| T.R | Title | User | Personal Name
 | Date | Lines | 
|---|
| 48.1 | Weekly PM Checksheet Template | SUBPAC::BJUBINVILLE | NFD Fire - Rescue | Wed Nov 08 1995 21:10 | 26 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:__________   SYSTEM RTC CODE:__________  TECH. NAME:__________________
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:__________
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:__________
  6.1.3  Check the Drip Pan for contamination           Completed:___________
  6.1.4  Check all tubing/fittings for leaks		Completed:___________
  6.1.5  Check all wafer transport belts		Completed:___________
  6.1.6  Clean the Send module and Scrub modules  	Completed:___________
  6.1.7  Check scrub brushes for contamination		Completed:___________
  6.1.8  Check scrub brush height in both modules	Completed:___________
  Comments:__________________________________________________________________
           __________________________________________________________________
           __________________________________________________________________
 | 
| 48.4 | WW XX | SUBPAC::LANDRY |  | Sun Nov 12 1995 18:54 | 23 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:  11/12/95   SYSTEM RTC CODE:  CMP-SCRUB.A2  TECH. NAME:  Landry/Finn
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:____52____
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:__37/37___
  6.1.3  Check the Drip Pan for contamination           Completed:____X______
  6.1.4  Check all tubing/fittings for leaks		Completed:____X______
  6.1.5  Check all wafer transport belts		Completed:____X______
  6.1.6  Clean the Send module and Scrub modules  	Completed:____X______
  6.1.7  Check scrub brushes for contamination		Completed:____X______
  6.1.8  Check scrub brush height in both modules	Completed:____X______
  Comments:  
 | 
| 48.5 | Weekly PM for 11/21 completed | SUBPAC::BJUBINVILLE | NFD Fire - Rescue | Tue Nov 21 1995 23:09 | 28 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 11/21/95   SYSTEM RTC CODE: CMP-SCRUB.A1  TECH. NAME: BJ
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 psi
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40 psi
  6.1.3  Check the Drip Pan for contamination           Completed:____X______
  6.1.4  Check all tubing/fittings for leaks		Completed:____X______
  6.1.5  Check all wafer transport belts		Completed:____X______
  6.1.6  Clean the Send module and Scrub modules  	Completed:____X______
  6.1.7  Check scrub brushes for contamination		Completed:____X______
  6.1.8  Check scrub brush height in both modules	Completed:____X______
  Comments:  INSIDE - 319-F  330-R
             OUTSIDE - 354-F  329-R
    
             There is still a leak in the front/inside of the outside
             brush station.  The source is still unknown.
    
    
 | 
| 48.6 | Weekly PM for WW22 completed | FABSIX::L_SHKOLNIKOV |  | Wed Nov 29 1995 07:21 | 23 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:  29/11/95   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME:  BJ/LEON
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:____50____
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:____38____
  6.1.3  Check the Drip Pan for contamination           Completed:_____X_____
  6.1.4  Check all tubing/fittings for leaks		Completed:_____X_____
  6.1.5  Check all wafer transport belts		Completed:_____X_____
  6.1.6  Clean the Send module and Scrub modules  	Completed:_____X_____
  6.1.7  Check scrub brushes for contamination		Completed:_____X_____
  6.1.8  Check scrub brush height in both modules	Completed:_____X_____
  Comments: There is still a leak in the front/inside of the outside
                 brush station.
 | 
| 48.7 | weekly p.m. | FABSIX::R_GEE |  | Mon Dec 04 1995 21:03 | 23 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:  12/04/95   SYSTEM RTC CODE:  CMP-SCRUB.A2  TECH. NAME:  BG/MR
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:____50____
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:__38/38___
  6.1.3  Check the Drip Pan for contamination           Completed:____X______
  6.1.4  Check all tubing/fittings for leaks		Completed:____X______
  6.1.5  Check all wafer transport belts		Completed:____X______
  6.1.6  Clean the Send module and Scrub modules  	Completed:____X______
  6.1.7  Check scrub brushes for contamination		Completed:____X______
  6.1.8  Check scrub brush height in both modules	Completed:____X______
  Comments:  Brush heights  Out Front - 354 Rear - 329
			    In  Front - 319 Rear - 330
 | 
| 48.8 | WEEKLY PM WW24 | LUDWIG::RIDLON | Eliminate the obvious | Sun Dec 10 1995 04:07 | 23 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:  12/10/95   SYSTEM RTC CODE:  CMP-SCRUB.A2  TECH. NAME:  BG/MR
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:____53____
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:__38/38___
  6.1.3  Check the Drip Pan for contamination           Completed:____X______
  6.1.4  Check all tubing/fittings for leaks		Completed:____X______
  6.1.5  Check all wafer transport belts		Completed:____X______
  6.1.6  Clean the Send module and Scrub modules  	Completed:____X______
  6.1.7  Check scrub brushes for contamination		Completed:____X______
  6.1.8  Check scrub brush height in both modules	Completed:____X______
  Comments:  Brush heights  Out Front - 354 Rear - 329
			    In  Front - 319 Rear - 330
 | 
| 48.9 | QUARTERLY PM WW24 | LUDWIG::RIDLON | Eliminate the obvious | Sun Dec 10 1995 04:07 | 21 | 
|  |            OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
             Quarterly Preventative Maintenance Check Sheet, Rev D
 DATE: 12/10/95   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: MR/BG
  6.3.1  Check muffin fans for functionality		Completed:_____X_____
  6.3.2  Check motor drive belts for defects		Completed:_____X_____
  6.3.3  Check the robot knife for loose hardware	Completed:_____X_____
  6.3.4  Check the spin station grippers		Completed:_____X_____
  6.3.5  Check the motor speed output readings		Completed:_____X_____
  Comments:__________________________________________________________________
           __________________________________________________________________
           __________________________________________________________________
 | 
| 48.10 | Weekly completed | SUBPAC::LANDRY |  | Sun Dec 17 1995 13:12 | 23 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:  12/17/95   SYSTEM RTC CODE:  CMP-SCRUB.A2  TECH. NAME:  Landry
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:____51____
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:__37/37___
  6.1.3  Check the Drip Pan for contamination           Completed:____X______
  6.1.4  Check all tubing/fittings for leaks		Completed:____X______
  6.1.5  Check all wafer transport belts		Completed:____X______
  6.1.6  Clean the Send module and Scrub modules  	Completed:____X______
  6.1.7  Check scrub brushes for contamination		Completed:____X______
  6.1.8  Check scrub brush height in both modules	Completed:____X______
  Comments:  
 | 
| 48.11 | No PM necessary for WW26 FY96 | SUBPAC::TOOKER |  | Thu Dec 21 1995 15:11 | 6 | 
|  | Due to the scheduled FAB6 shutdown during Work Week 26 Fiscal Year 1996, no PM will be performed
on CMP-SCRUB.A2.
     Jim Tooker
     CMP Equipment Engineer
 | 
| 48.12 | WW27 Weekly PM | FABSIX::R_POIRIER |  | Mon Jan 01 1996 21:49 | 29 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:_1-1-96___   SYSTEM RTC CODE:_CMP-SCRUB.A2  TECH. NAME:_ "B" SHIFT_____
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:__50PSI___
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_32/32_____
  6.1.3  Check the Drip Pan for contamination           Completed:___Done____
  6.1.4  Check all tubing/fittings for leaks		Completed:___Done____
  6.1.5  Check all wafer transport belts		Completed:___Done____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___Done____
  6.1.7  Check scrub brushes for contamination		Completed:___Done____
  6.1.8  Check scrub brush height in both modules	Completed:___Done____
  Comments:        Outside front 306  Outside rear  311
		   Inside  front 303  Inside  rear  331
           __________________________________________________________________
           __________________________________________________________________
 | 
| 48.13 | WW 28 - Weekly | SUBPAC::LANDRY |  | Mon Jan 08 1996 15:50 | 24 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:  1/8/96   SYSTEM RTC CODE:  CMP-SCRUB.A2  TECH. NAME:  Landry
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:____51____
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:__37/38___
  6.1.3  Check the Drip Pan for contamination           Completed:____X______
  6.1.4  Check all tubing/fittings for leaks		Completed:____X______
  6.1.5  Check all wafer transport belts		Completed:____X______
  6.1.6  Clean the Send module and Scrub modules  	Completed:____X______
  6.1.7  Check scrub brushes for contamination		Completed:____X______
  6.1.8  Check scrub brush height in both modules	Completed:____X______
  Comments:  
                                                                          
 | 
| 48.14 | WEEKLY PM FOR WW29 | SUBPAC::BJUBINVILLE | NFD Fire - Rescue | Wed Jan 17 1996 21:53 | 29 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 1/17/96   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: LEON, BJ
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_____X____
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:___37_____
  6.1.3  Check the Drip Pan for contamination           Completed:______X____
  6.1.4  Check all tubing/fittings for leaks		Completed:______X____
  6.1.5  Check all wafer transport belts		Completed:______X____
  6.1.6  Clean the Send module and Scrub modules  	Completed:______X____
  6.1.7  Check scrub brushes for contamination		Completed:______X____
  6.1.8  Check scrub brush height in both modules	Completed:______X____
  Comments:   Inside brush heights  - Front -  303  rear - 381           
              Outside brush heights - Front -  306  rear - 311
    
    __________________________________________________________________
           __________________________________________________________________
           __________________________________________________________________
 | 
| 48.15 | forgot to post, weekly PM for WW30 | SUBPAC::BJUBINVILLE | NFD Fire - Rescue | Fri Jan 26 1996 20:22 | 24 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 1/24/96   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: BJ
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_____X____
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:___35_____
  6.1.3  Check the Drip Pan for contamination           Completed:______X____
  6.1.4  Check all tubing/fittings for leaks		Completed:______X____
  6.1.5  Check all wafer transport belts		Completed:______X____
  6.1.6  Clean the Send module and Scrub modules  	Completed:______X____
  6.1.7  Check scrub brushes for contamination		Completed:______X____
  6.1.8  Check scrub brush height in both modules	Completed:______X____
  Comments:   Inside brush heights  - Front -  360  rear - 335           
              Outside brush heights - Front -  375  rear - 355
                                                              
 | 
| 48.16 | weekly ww31 | STRATA::RIDLON | Eliminate the obvious | Tue Jan 30 1996 00:05 | 24 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 1/29/96   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: b shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_____X____
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:___36_____
  6.1.3  Check the Drip Pan for contamination           Completed:______X____
  6.1.4  Check all tubing/fittings for leaks		Completed:______X____
  6.1.5  Check all wafer transport belts		Completed:______X____
  6.1.6  Clean the Send module and Scrub modules  	Completed:______X____
  6.1.7  Check scrub brushes for contamination		Completed:______X____
  6.1.8  Check scrub brush height in both modules	Completed:______X____
  Comments:   Inside brush heights  - Front -  360  rear - 335           
              Outside brush heights - Front -  375  rear - 355
                                                              
 | 
| 48.17 | 2/5/95 weekly completed | FABSIX::B_FINN |  | Mon Feb 05 1996 19:32 | 24 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 2/05/96   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: a shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:___50_____
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:___36_____
  6.1.3  Check the Drip Pan for contamination           Completed:______X____
  6.1.4  Check all tubing/fittings for leaks		Completed:______X____
  6.1.5  Check all wafer transport belts		Completed:______X____
  6.1.6  Clean the Send module and Scrub modules  	Completed:______X____
  6.1.7  Check scrub brushes for contamination		Completed:______X____
  6.1.8  Check scrub brush height in both modules	Completed:______X____
  Comments:   Inside brush heights  - Front -  360  rear - 335           
              Outside brush heights - Front -  375  rear - 355
                                                              
 | 
| 48.18 | WW33 Weekly PM | FABSIX::R_POIRIER |  | Sun Feb 11 1996 03:42 | 26 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:_2-11-96   SYSTEM RTC CODE:CMP-SCRUB.A2   TECH. NAME: B SHIFT
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_ 50 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_ 35/36
  6.1.3  Check the Drip Pan for contamination           Completed:___Done____
  6.1.4  Check all tubing/fittings for leaks		Completed:___Done____
  6.1.5  Check all wafer transport belts		Completed:___Done____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___Done____
  6.1.7  Check scrub brushes for contamination		Completed:___Done____
  6.1.8  Check scrub brush height in both modules	Completed:___Done____
  Comments:____Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
           ______Replaced bearings on Outside lower brush ___________________
 | 
| 48.19 | WEEKLY PM COMPLETED FOR WW34 | SUBPAC::BJUBINVILLE | NFD Fire - Rescue | Fri Feb 23 1996 04:54 | 24 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 2/22/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: BJ
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_ 50 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_ 35
  6.1.3  Check the Drip Pan for contamination           Completed:___Done____
  6.1.4  Check all tubing/fittings for leaks		Completed:___Done____
  6.1.5  Check all wafer transport belts		Completed:___Done____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___Done____
  6.1.7  Check scrub brushes for contamination		Completed:___Done____
  6.1.8  Check scrub brush height in both modules	Completed:___Done____
  Comments:____Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
                                                                       
 | 
| 48.20 | WW35 Weekly PM | FABSIX::R_POIRIER |  | Mon Feb 26 1996 00:53 | 25 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 2/25/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: B Shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_ 50 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_ 36/36
  6.1.3  Check the Drip Pan for contamination           Completed:___Done____
  6.1.4  Check all tubing/fittings for leaks		Completed:___Done____
  6.1.5  Check all wafer transport belts		Completed:___Done____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___Done____
  6.1.7  Check scrub brushes for contamination		Completed:___Done____
  6.1.8  Check scrub brush height in both modules	Completed:___Done____
  Comments:____Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
                                                                       
 | 
| 48.21 | WEEKLY PM COMPLETED FOR WW36 | SUBPAC::BJUBINVILLE | NFD Fire - Rescue | Wed Mar 06 1996 04:28 | 25 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 3/6/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: BJ
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_ 50 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_ 35 psi
  6.1.3  Check the Drip Pan for contamination           Completed:___Done____
  6.1.4  Check all tubing/fittings for leaks		Completed:___Done____
  6.1.5  Check all wafer transport belts		Completed:___Done____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___Done____
  6.1.7  Check scrub brushes for contamination		Completed:___Done____
  6.1.8  Check scrub brush height in both modules	Completed:___Done____
  Comments:____Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
                                                                       
                       
 | 
| 48.22 | SEMI-ANNUAL PM FOR WW37 COMPLETED | SUBPAC::BJUBINVILLE | NFD Fire - Rescue | Thu Mar 14 1996 04:27 | 43 | 
|  |            OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
            Semi-Annual Preventative Maintenance Check Sheet, Rev D
 DATE: 3/13/96   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: D shift
  Weekly and Quarterly checksheets                      Completed:_____X_____  
    
  6.4.1  Check all EMO's for functionality		Completed:_____X_____ 
  6.4.2  Check all interlocks for functionality  	Completed:_____X_____
  6.4.3  Check heat lamp housing/wiring for defects	Completed:_____X_____
  6.4.4  Check the robot hardware/wiring for defects	Completed:_____X_____
  6.4.5  Check the spindle bearings/bushings		Completed:_____X_____
  6.4.6  Check the spin sta. rollers/bearings/bushings	Completed:_____X_____
  6.4.7  Check the brush sta. drive bearings/bushings	Completed:_____X_____
  6.4.8  Check the +5 VDC power supply			Pre-Adjust: 5.0
							Post-Adjust:_________
  6.4.9  Check the -12 VDC power supply			Pre-Adjust:  -12.6
  6.4.10 Check the +12 VDC power supply			Pre-Adjust:  +12.6
  6.4.11 Check the +24 VDC power supply			Pre-Adjust:  +24
							Post-Adjust:_________
  6.4.12 Check the +48 VDC power supply			Pre-Adjust:  +48
							Post-Adjust:_________
  Comments:____Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
                                                                       
                       
 | 
| 48.23 | weekly ww38 | STRATA::RIDLON | Eliminate the obvious | Sun Mar 17 1996 21:51 | 26 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 3/17/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: B shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_ 60 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_ 36 psi
  6.1.3  Check the Drip Pan for contamination           Completed:___x____
  6.1.4  Check all tubing/fittings for leaks		Completed:___x____
  6.1.5  Check all wafer transport belts		Completed:___x____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___x____
  6.1.7  Check scrub brushes for contamination		Completed:___x____
  6.1.8  Check scrub brush height in both modules	Completed:___x____
  Comments:    Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
                                                                       
 | 
| 48.24 | WW39 Weekly PM | FABSIX::R_POIRIER |  | Sun Mar 24 1996 01:12 | 26 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 3/24/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: B shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_ 50 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_ 35 psi
  6.1.3  Check the Drip Pan for contamination           Completed:___x____
  6.1.4  Check all tubing/fittings for leaks		Completed:___x____
  6.1.5  Check all wafer transport belts		Completed:___x____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___x____
  6.1.7  Check scrub brushes for contamination		Completed:___x____
  6.1.8  Check scrub brush height in both modules	Completed:___x____
  Comments:    Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
                                                                       
 | 
| 48.25 | WW40 Weekly PM | FABSIX::R_POIRIER |  | Tue Apr 02 1996 04:29 | 27 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 04/02/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: B shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_ 50 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_ 35 psi
  6.1.3  Check the Drip Pan for contamination           Completed:___x____
  6.1.4  Check all tubing/fittings for leaks		Completed:___x____
  6.1.5  Check all wafer transport belts		Completed:___x____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___x____
  6.1.7  Check scrub brushes for contamination		Completed:___x____
  6.1.8  Check scrub brush height in both modules	Completed:___x____
  Comments:    Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
                                                                       
 | 
| 48.26 | WW41 Weekly PM | FABSIX::R_POIRIER |  | Mon Apr 08 1996 03:12 | 27 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 04/08/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: B shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_ 50 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_ 35 psi
  6.1.3  Check the Drip Pan for contamination           Completed:___x____
  6.1.4  Check all tubing/fittings for leaks		Completed:___x____
  6.1.5  Check all wafer transport belts		Completed:___x____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___x____
  6.1.7  Check scrub brushes for contamination		Completed:___x____
  6.1.8  Check scrub brush height in both modules	Completed:___x____
  Comments:    Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
                                                                       
 | 
| 48.27 | ww42 weekly pm | FABSIX::L_SHKOLNIKOV |  | Tue Apr 16 1996 21:59 | 27 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 04/16/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: D shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_ 50 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_ 38 psi
  6.1.3  Check the Drip Pan for contamination           Completed:___x____
  6.1.4  Check all tubing/fittings for leaks		Completed:___x____
  6.1.5  Check all wafer transport belts		Completed:___x____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___x____
  6.1.7  Check scrub brushes for contamination		Completed:___x____
  6.1.8  Check scrub brush height in both modules	Completed:___x____
  Comments:    Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
                                                                       
 | 
| 48.28 | ww43 weekly pm | FABSIX::L_SHKOLNIKOV |  | Wed Apr 24 1996 22:35 | 27 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 04/24/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: D shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_ 50 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_ 37 psi
  6.1.3  Check the Drip Pan for contamination           Completed:___x____
  6.1.4  Check all tubing/fittings for leaks		Completed:___x____
  6.1.5  Check all wafer transport belts		Completed:___x____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___x____
  6.1.7  Check scrub brushes for contamination		Completed:___x____
  6.1.8  Check scrub brush height in both modules	Completed:___x____
  Comments:    Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
                                                                       
 | 
| 48.29 | WEEKLY PM COMPLETED FOR WW44 | SUBPAC::BJUBINVILLE | CMP Equipment Engineering | Tue Apr 30 1996 22:59 | 35 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 04/30/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: D shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_ 50 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_ 40 psi
  6.1.3  Check the Drip Pan for contamination           Completed:___x____
  6.1.4  Check all tubing/fittings for leaks		Completed:___x____
  6.1.5  Check all wafer transport belts		Completed:___x____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___x____
  6.1.7  Check scrub brushes for contamination		Completed:___x____
  6.1.8  Check scrub brush height in both modules	Completed:___x____
  Comments:    Brush heights  Outside Rear 355 Outside front 375
	                       Inside rear 335  Inside front 360
                   Found DI water on top of the gear pulley above 
               the motor for the rollers in the inside brush station.
               The o-ring on the shaft was replaced to start.  If
               in still leaks, the shaft will have to be pulled out.
 
                   Found lower rear roller arm in the inside brush
               cracked while removing it to get to the o-ring, replaced
               arm.
               
 | 
| 48.30 | WW 45 - Weekly | SUBPAC::LANDRY |  | Mon May 06 1996 11:28 | 27 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 05/6/96      SYSTEM RTC CODE: CMP-SCRUB.A2       TECH. NAME: A shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 60 psi 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40 psi
  6.1.3  Check the Drip Pan for contamination           Completed:___x____
  6.1.4  Check all tubing/fittings for leaks		Completed:___x____
  6.1.5  Check all wafer transport belts		Completed:___x____
  6.1.6  Clean the Send module and Scrub modules  	Completed:___x____
  6.1.7  Check scrub brushes for contamination		Completed:___x____
  6.1.8  Check scrub brush height in both modules	Completed:___x____
  Comments:    Brush heights  Outside rear 355    Outside front 375
	                       Inside rear 335     Inside front 360
  	       Adjusted the CDA to it's desired 50 PSI level
                                                        
 | 
| 48.31 | WW 46 - Weekly | FABSIX::L_SHKOLNIKOV |  | Thu May 16 1996 23:25 | 26 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:  5/16/96   SYSTEM RTC CODE:  CMP-SCRUB.A2  TECH. NAME:  D shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:___50___
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:___38___
  6.1.3  Check the Drip Pan for contamination           Completed:____X____
  6.1.4  Check all tubing/fittings for leaks		Completed:____X____ 
  6.1.5  Check all wafer transport belts		Completed:____X____
  6.1.6  Clean the Send module and Scrub modules  	Completed:____X____
  6.1.7  Check scrub brushes for contamination		Completed:____X____
  6.1.8  Check scrub brush height in both modules	Completed:____X____
  Comments:  BRUSH HEIGHTS: IB_F = 360    OB_F = 375
                            IB_R = 335    OB_R = 355
      				
                                                    
 | 
| 48.32 | WW 47 - Weekly | SUBPAC::LANDRY |  | Tue May 21 1996 13:56 | 26 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:  5/21/96   SYSTEM RTC CODE:  CMP-SCRUB.A2  TECH. NAME:  A shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:___50___
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  38/37
  6.1.3  Check the Drip Pan for contamination           Completed:____X____
  6.1.4  Check all tubing/fittings for leaks		Completed:____X____ 
  6.1.5  Check all wafer transport belts		Completed:____X____
  6.1.6  Clean the Send module and Scrub modules  	Completed:____X____
  6.1.7  Check scrub brushes for contamination		Completed:____X____
  6.1.8  Check scrub brush height in both modules	Completed:____X____
  Comments:  BRUSH HEIGHTS: IB_F = 360    OB_F = 375
                            IB_R = 335    OB_R = 355
      				
                                                    
 | 
| 48.33 | SHUTDOWN CHECKSHEET | STRATA::RIDLON | Eliminate the obvious | Mon May 27 1996 06:39 | 22 | 
|  | 
                CMP-SCRUB.A1 & CMP-SRUB.A2 SHUTDOWN CHECKSHEET
                ----------------------------------------------
                                                        Tech.       Date
                                                       -------     -------
  1.  Change RTC status to SCHEDULED DOWN.             ___B___     __5/27_
  2.  Remove all PVA scrub brushes and discard.         __B____     _______
  3.  Perform a complete wipe down and dry of
      all wet surfaces.                                ___B___     _______
  4.  Close main incoming DI Water valve to each
      system and open the DI Water return valve
      (UDR).  This will allow all incoming DI Water
      to flow to UDR.                                  ___B___     _______
  5.  Power down each system.                          ___B___     _______
  6.  Enter checksheet into notesfile.
 | 
| 48.34 | Weekly PM ** note new brushes/heights | SUBPAC::LANDRY |  | Tue May 28 1996 18:40 | 25 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 5/28/96    SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: A & B shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40/41
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  New Brushes installed at this PM.  
      	     Brush Heights:    OB-front = 620          OB-rear = 615
                               IB-front = 570          IB-rear = 535
 | 
| 48.35 | Startup Checksheet | SUBPAC::LANDRY |  | Tue May 28 1996 18:56 | 20 | 
|  |                        CMP-SCRUB.A2 STARTUP CHECKSHEET
                ----------------------------------------------
                                                        Tech.       Date
                                                       -------     -------
  1.  Ensure that all necessary facilities are
      available and ready to use.                      A shift     5/28/96
  2.  Power up each system.                            A shift     5/28/96
  3.  Open incoming DI Water Valve to each
      system.                                          A shift     5/28/96  
  4.  Close UDR valve at each system.                  A shift     5/28/96
  5.  Re-install new PVA scrub brushes.                A shift     5/28/96
  6.  Change RTC status to VERIFY and notify
      Operations that the systems are ready
      for MQC.                                         A shift     5/28/96
 | 
| 48.36 | WW 49 - Weekly | SUBPAC::LANDRY |  | Tue Jun 04 1996 13:25 | 23 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 6/4/96    SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: A shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 42/43
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  Brush Heights:    OB-front = 620          OB-rear = 615
                               IB-front = 570          IB-rear = 535
 | 
| 48.2 | Quarterly PM Checksheet Template | SUBPAC::BJUBINVILLE | CMP-6 Equipment Engineering | Tue Jun 11 1996 22:57 | 36 | 
|  |        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Quarterly Preventative Maintenance Check Sheet, Rev D
 DATE:__________   SYSTEM RTC CODE:__________  TECH. NAME:__________________
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:__________
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:__________
  6.1.3  Check the Drip Pan for contamination           Completed:___________
  6.1.4  Check all tubing/fittings for leaks		Completed:___________
  6.1.5  Check all wafer transport belts		Completed:___________
  6.1.6  Clean the Send module and Scrub modules  	Completed:___________
  6.1.7  Check scrub brushes for contamination		Completed:___________
  6.1.8  Check scrub brush height in both modules	Completed:___________
  6.3.1  Check muffin fans for functionality		Completed:___________
  6.3.2  Check motor drive belts for defects		Completed:___________
  6.3.3  Check the robot knife for loose hardware	Completed:___________
  6.3.4  Check the spin station grippers		Completed:___________
  6.3.5  Check the motor speed output readings		Completed:___________
  Comments:__________________________________________________________________
           __________________________________________________________________
           __________________________________________________________________
 | 
| 48.3 | Semi-Annual PM Checksheet Template | SUBPAC::BJUBINVILLE | CMP-6 Equipment Engineering | Tue Jun 11 1996 22:58 | 66 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
         Semi-Annual Preventative Maintenance Check Sheet, Rev D
 DATE:__________   SYSTEM RTC CODE:__________  TECH. NAME:__________________
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:__________
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:__________
  6.1.3  Check the Drip Pan for contamination           Completed:___________
  6.1.4  Check all tubing/fittings for leaks		Completed:___________
  6.1.5  Check all wafer transport belts		Completed:___________
  6.1.6  Clean the Send module and Scrub modules  	Completed:___________
  6.1.7  Check scrub brushes for contamination		Completed:___________
  6.1.8  Check scrub brush height in both modules	Completed:___________
  6.3.1  Check muffin fans for functionality		Completed:___________
  6.3.2  Check motor drive belts for defects		Completed:___________
  6.3.3  Check the robot knife for loose hardware	Completed:___________
  6.3.4  Check the spin station grippers		Completed:___________
  6.3.5  Check the motor speed output readings		Completed:___________
  6.4.1  Check all EMO's for functionality		Completed:___________
  6.4.2  Check all interlocks for functionality  	Completed:___________
  6.4.3  Check heat lamp housing/wiring for defects	Completed:___________
  6.4.4  Check the robot hardware/wiring for defects	Completed:___________
  6.4.5  Check the spindle bearings/bushings		Completed:___________
  6.4.6  Check the spin sta. rollers/bearings/bushings	Completed:___________
  6.4.7  Check the brush sta. drive bearings/bushings	Completed:___________
  6.4.8  Check the +5 VDC power supply			Pre-Adjust:__________
							Post-Adjust:_________
  6.4.9  Check the -12 VDC power supply			Pre-Adjust:__________
  6.4.10 Check the +12 VDC power supply			Pre-Adjust:__________
  6.4.11 Check the +24 VDC power supply			Pre-Adjust:__________
							Post-Adjust:_________
  6.4.12 Check the +48 VDC power supply			Pre-Adjust:__________
							Post-Adjust:_________
  Comments:__________________________________________________________________
           __________________________________________________________________
           __________________________________________________________________
 | 
| 48.37 | Quarterly PM for WW50 completed | SUBPAC::BJUBINVILLE | CMP-6 Equipment Engineering | Tue Jun 11 1996 23:10 | 34 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Quarterly Preventative Maintenance Check Sheet, Rev D
 DATE: 6/11/96  SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: BJ
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40
  6.1.3  Check the Drip Pan for contamination           Completed:____X______
  6.1.4  Check all tubing/fittings for leaks		Completed:____X______
  6.1.5  Check all wafer transport belts		Completed:____X______
  6.1.6  Clean the Send module and Scrub modules  	Completed:____X______
  6.1.7  Check scrub brushes for contamination		Completed:____X______
  6.1.8  Check scrub brush height in both modules	Completed:____X______
  6.3.1  Check muffin fans for functionality		Completed:____X______
  6.3.2  Check motor drive belts for defects		Completed:____X______
  6.3.3  Check the robot knife for loose hardware	Completed:____X______
  6.3.4  Check the spin station grippers		Completed:____X______
  6.3.5  Check the motor speed output readings		Completed:____X______
  Comments:   Brush heights:  Outside: Front-570, Rear-535  
                              Inside:  Front-620, Rear-615
                          
 | 
| 48.38 | Weekly p.m. completed | FABSIX::R_GEE |  | Wed Jun 19 1996 03:53 | 28 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 6/18/96    SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: B shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
     
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  Brush Heights:    OB-front = 570          OB-rear = 535
                               IB-front = 620          IB-rear = 615
             Adjusted the IB station rollers down to keep the back of 
	     the wafers from hitting the belts.
	     Replaced the four bearings in the IB station top brush core.        
 | 
| 48.39 | Weekly PM done | SUBPAC::LANDRY |  | Sun Jun 23 1996 16:18 | 23 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 6/23/96    SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: A shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 39/40
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
     
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  Brush Heights:    OB-front = 570          OB-rear = 535
                               IB-front = 620          IB-rear = 615
 | 
| 48.40 | weekly p.m. completed | FABSIX::R_GEE |  | Tue Jul 02 1996 01:31 | 23 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 7/03/96    SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: B shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 38/39
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
     
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  Brush Heights:    OB-front = 570          OB-rear = 535
                               IB-front = 620          IB-rear = 615
 | 
| 48.41 | SCRUB.A2 SHUT-DOWN COMPLETED | SUBPAC::BJUBINVILLE | CMP-6 Equipment Engineering | Thu Jul 04 1996 02:31 | 24 | 
|  | 
                CMP-SCRUB.A2 SHUTDOWN CHECKSHEET
                --------------------------------
                                                        Tech        Date
                                                       -------     -------
  1.  Change RTC status to SCHEDULED DOWN.               BJ         7/3/96
  2.  Close main incoming DI Water valve(s) to each
      system and open the DI Water return valve
      (UDR).  This will allow all incoming DI Water
      to flow to UDR.                                    BJ         7/3/96
  3.  Remove all PVA scrub brushes and submerge          BJ         7/3/96
      in DI water.
  4.  Perform a complete wipe down and dry of
      all wet surfaces.                                  BJ         7/3/96
  5.  Power down each system.                            BJ         7/3/96
  6.  Enter checksheet into notesfile.                   BJ         7/3/96
 | 
| 48.42 | STARTUP after SHUTDOWN. | FABSIX::L_SHKOLNIKOV |  | Fri Jul 05 1996 22:50 | 24 | 
|  |                             
                CMP-SCRUB.A2 STARTUP CHECKSHEET
                --------------------------------                
 DATE 7/5/96                                    TECH. NAME: Leon
  1.  Ensure that all necessary facilities are
      available and ready to use.                      ___X___
  2.  Power up system.                                 ___X___
  3.  Re-install PVA scrub brushes.                    ___X____
  4.  Open incoming DI Water Valve(s) 
      system.                                          ___X___
  5.  Close UDR valve at system.                       ___X___
  6.  Change RTC status to VERIFY and notify
      Operations that the systems are ready
      for MQC.                                         ___X___
                                      
 | 
| 48.43 | WW 2 / FY97 - Weekly | SUBPAC::LANDRY |  | Sun Jul 07 1996 13:11 | 26 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 7/7/96   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: A shift / Jim S
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  52
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 30/30
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
     
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  Brush Heights:    OB-front = 570          OB-rear = 535
                               IB-front = 620          IB-rear = 615
      	     Found brush "splash guards" in bottom of both the IB and OB
             stations.  Re-installed.
 | 
| 48.44 | ww03 weekly pm | FABSIX::R_POIRIER |  | Wed Jul 17 1996 04:22 | 25 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 7/17/96   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: B Shift 
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 37/37
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
     
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  Brush Heights:    OB-front = 570          OB-rear = 535
                               IB-front = 620          IB-rear = 615
 | 
| 48.45 | ww04 weekly pm | FABSIX::L_SHKOLNIKOV |  | Fri Jul 26 1996 00:42 | 25 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 7/26/96   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: D Shift 
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  40    
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
     
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  Brush Heights:        OB      IB
                            front  570     620
                            rear   535     615
 | 
| 48.46 | WW V - Weekly | SUBPAC::LANDRY |  | Mon Jul 29 1996 13:22 | 24 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 7/29/96   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: A Shift 
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  53
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 38 / 39    
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
     
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  Brush Heights:        OB      IB
                            front  570     620
                            rear   535     615
 | 
| 48.47 | WW06 Weekly PM | FABSIX::R_POIRIER |  | Mon Aug 05 1996 03:40 | 25 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:08/05/96    SYSTEM RTC CODE:CMP_SCRUB.B2  TECH. NAME:  D shift          
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_50_ 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_38/38_
  6.1.3  Check the Drip Pan for contamination           Completed:__X__
  6.1.4  Check all tubing/fittings for leaks		Completed:__X__
  6.1.5  Check all wafer transport belts		Completed:__X__
  6.1.6  Clean the Send module and Scrub modules  	Completed:__X__
  6.1.7  Check scrub brushes for contamination		Completed:__X__
  6.1.8  Check scrub brush height in both modules	Completed:__X__
  Comments: BRUSH HEIGHTS    OB   IB
                          R  535  615
                          F  570  620
 | 
| 48.48 | Weekly PM for WW7 completed | SUBPAC::BJUBINVILLE | CMP-6 Equipment Engineering | Wed Aug 14 1996 21:12 | 25 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 08/14/96   SYSTEM RTC CODE: CMP_SCRUB.A2  TECH. NAME:  Leon        
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_50_ 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_38
  6.1.3  Check the Drip Pan for contamination           Completed:__X__
  6.1.4  Check all tubing/fittings for leaks		Completed:__X__
  6.1.5  Check all wafer transport belts		Completed:__X__
  6.1.6  Clean the Send module and Scrub modules  	Completed:__X__
  6.1.7  Check scrub brushes for contamination		Completed:__X__
  6.1.8  Check scrub brush height in both modules	Completed:__X__
  Comments: BRUSH HEIGHTS    OB   IB
                          R  535  615
                          F  570  620
                              
 | 
| 48.49 | WW08 Weekly PM | FABSIX::R_POIRIER |  | Mon Aug 19 1996 23:19 | 26 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 08/19/96   SYSTEM RTC CODE: CMP_SCRUB.A2  TECH. NAME: B Shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:_50_ 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:_38/38
  6.1.3  Check the Drip Pan for contamination           Completed:__X__
  6.1.4  Check all tubing/fittings for leaks		Completed:__X__
  6.1.5  Check all wafer transport belts		Completed:__X__
  6.1.6  Clean the Send module and Scrub modules  	Completed:__X__
  6.1.7  Check scrub brushes for contamination		Completed:__X__
  6.1.8  Check scrub brush height in both modules	Completed:__X__
  Comments: BRUSH HEIGHTS    OB   IB
                          R  535  615
                          F  570  620
                              
 | 
| 48.50 | WW IX - Weekly version | SUBPAC::LANDRY |  | Sun Aug 25 1996 12:48 | 26 | 
|  |          OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 8/25/96      SYSTEM RTC CODE: CMP-SCRUB.A2    TECH. NAME: A shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  52
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 39 / 38
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  Found a puddle on frame underneath IB station.
                                 OB      IB
      	   Brush Heights: Front  570     620
                          Rear   535     615
 | 
| 48.51 | CMP-SCRUB.A2 SHUTDOWN CHECKSHEET | FABSIX::R_POIRIER |  | Mon Sep 02 1996 01:56 | 20 | 
|  | 
                CMP-SCRUB.A1/.A1/.A3/.C1-7 SHUTDOWN CHECKSHEET
                ----------------------------------------------
                                                        Tech.       Date
                                                       -------     -------
  1.  Close main incoming DI Water valve to each
      system and open the DI Water return valve
      (UDR).  This will allow all incoming DI Water
      to flow to UDR.                                  ___B___     _9/1/96_
  2.  Remove all PVA scrub brushes and submerge
      in DI water. Label each brush with the
      tool name.                                       ___B___     _9/1/96_
  3.  Perform a complete wipe down and dry of
      all wet surfaces.                                ___B___     _9/1/96_
  4.  Power down each system.                          ___B___     _9/1/96_
  5.  Enter checksheet into notesfile.                 ___B___     _9/1/96_
 | 
| 48.52 |  | FABSIX::B_FINN |  | Tue Sep 03 1996 19:18 | 24 | 
|  | 
                CMP-SCRUB.A2 STARTUP CHECKSHEET
                --------------------------------                
 DATE 9/3/96                                    TECH. NAME: A shift
  1.  Ensure that all necessary facilities are
      available and ready to use.                      ___X___
  2.  Power up system.                                 ___X___
  3.  Re-install PVA scrub brushes.                    ___X____
  4.  Open incoming DI Water Valve(s) 
      system.                                          ___X___
  5.  Close UDR valve at system.                       ___X___
  6.  Change RTC status to VERIFY and notify
      Operations that the systems are ready
      for MQC.                                         ___X___
                                      
 | 
| 48.53 | WEEKLY PM COMPLETED | FABSIX::B_FINN |  | Tue Sep 03 1996 19:31 | 26 | 
|  |          OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 9/3/96      SYSTEM RTC CODE: CMP-SCRUB.A2    TECH. NAME: A shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  52
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 39
    
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  Found a puddle on frame underneath IB station.
                                 OB      IB
      	   Brush Heights: Front  570     620
                          Rear   535     615
 | 
| 48.54 | Semi ww11 | LUDWIG::RIDLON | Eliminate the obvious | Wed Sep 11 1996 04:26 | 69 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
         Semi-Annual Preventative Maintenance Check Sheet, Rev D
 DATE: 9/11/96   SYSTEM RTC CODE:cmp-scrub.a2   TECH. NAME: B-shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:____50____
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:____40____
  6.1.3  Check the Drip Pan for contamination           Completed:_____X_____
  6.1.4  Check all tubing/fittings for leaks		Completed:_____X_____
  6.1.5  Check all wafer transport belts		Completed:_____X_____
  6.1.6  Clean the Send module and Scrub modules  	Completed:_____X_____
  6.1.7  Check scrub brushes for contamination		Completed:_____X_____
  6.1.8  Check scrub brush height in both modules	Completed:_____X_____
     Outside Front 570   Rear 535
      Inside Front 620   Rear 615
  6.3.1  Check muffin fans for functionality		Completed:_____X_____
  6.3.2  Check motor drive belts for defects		Completed:_____X_____
  6.3.3  Check the robot knife for loose hardware	Completed:_____X_____
  6.3.4  Check the spin station grippers		Completed:_____X_____
  6.3.5  Check the motor speed output readings		Completed:_____X_____
  6.4.1  Check all EMO's for functionality		Completed:_____X_____
  6.4.2  Check all interlocks for functionality  	Completed:_____X_____
  6.4.3  Check heat lamp housing/wiring for defects	Completed:_____X_____
  6.4.4  Check the robot hardware/wiring for defects	Completed:_____X_____
  6.4.5  Check the spindle bearings/bushings		Completed:_____X_____
  6.4.6  Check the spin sta. rollers/bearings/bushings	Completed:_____X_____
  6.4.7  Check the brush sta. drive bearings/bushings	Completed:_____X_____
  6.4.8  Check the +5 VDC power supply			Pre-Adjust:___5.00___
							Post-Adjust:_________
  6.4.9  Check the -12 VDC power supply			Pre-Adjust:_-12.96___
  6.4.10 Check the +12 VDC power supply			Pre-Adjust:__12.64___
  6.4.11 Check the +24 VDC power supply			Pre-Adjust:__24.0____
							Post-Adjust:_________
  6.4.12 Check the +48 VDC power supply			Pre-Adjust:___48.0___
							Post-Adjust:_________
  Comments:__________________________________________________________________
           __________________________________________________________________
           __________________________________________________________________
 | 
| 48.55 | WW XII - Weekly | SUBPAC::LANDRY |  | Sun Sep 15 1996 17:50 | 25 | 
|  |          OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 9/15/96      SYSTEM RTC CODE: CMP-SCRUB.A2    TECH. NAME: A shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  52
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40 / 40
    
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  
                                 OB      IB
      	   Brush Heights: Front  570     620
                          Rear   535     615
 | 
| 48.56 | WW XIII - Weekly | SUBPAC::LANDRY |  | Wed Sep 25 1996 18:59 | 25 | 
|  |          OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 9/25/96      SYSTEM RTC CODE: CMP-SCRUB.A2    TECH. NAME: A shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  52
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40 / 40
    
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  
                                 OB      IB
      	   Brush Heights: Front  570     620
                          Rear   535     615
 | 
| 48.57 | ww14 weekly pm | FABSIX::L_SHKOLNIKOV |  | Fri Oct 04 1996 00:07 | 25 | 
|  |          OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 10/04/96      SYSTEM RTC CODE: CMP-SCRUB.A2    TECH. NAME: D shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40 / 40
    
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  
                                 OB     IB
      	   Brush Heights: Rear   535    615
                          Front  570    620
 | 
| 48.58 | WW XV - Weekly completed | SUBPAC::LANDRY |  | Wed Oct 09 1996 10:58 | 25 | 
|  |          OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 10/09/96      SYSTEM RTC CODE: CMP-SCRUB.A2    TECH. NAME: A shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  40
    
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  
                                 OB     IB
      	   Brush Heights: Rear   535    615
                          Front  570    620
 | 
| 48.59 | WW16 weekly p.m. completed | FABSIX::R_GEE |  | Mon Oct 14 1996 17:23 | 27 | 
|  |          OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 10/14/96      SYSTEM RTC CODE: CMP-SCRUB.A2    TECH. NAME: A shift
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  42
    
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  
                                 OB     IB
      	   Brush Heights: Rear   535    615
                          Front  570    620
 | 
| 48.60 | WW XVII - Weekly completed | SUBPAC::LANDRY |  | Sun Oct 20 1996 17:18 | 27 | 
|  |          OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 10/20/96    SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: Gee / Landry
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  41
    
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  
                                 OB     IB
      	   Brush Heights: Rear   535    615
                          Front  570    620
 | 
| 48.61 | WW XVIII - Weekly completed | SUBPAC::LANDRY |  | Sun Oct 27 1996 09:46 | 27 | 
|  |          OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 10/27/96    SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME:   Landry
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  52
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 41/41
    
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  
                                 OB     IB
      	   Brush Heights: Rear   535    615
                          Front  570    620
 | 
| 48.62 | WW 19 - Weekly completed | SUBPAC::LANDRY |  | Tue Nov 05 1996 13:09 | 27 | 
|  |          OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 11/5/96    SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: Gee / Landry
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40/39
    
  6.1.3  Check the Drip Pan for contamination           Completed:   X
  6.1.4  Check all tubing/fittings for leaks		Completed:   X
  6.1.5  Check all wafer transport belts		Completed:   X
  6.1.6  Clean the Send module and Scrub modules  	Completed:   X
  6.1.7  Check scrub brushes for contamination		Completed:   X
  6.1.8  Check scrub brush height in both modules	Completed:   X
  Comments:  
                                 OB     IB
      	   Brush Heights: Rear   535    615
                          Front  570    620
 | 
| 48.63 | WEEKLY PM FOR WW20 COMPLETED | SUBPAC::BJUBINVILLE | CMP-6 Equipment Engineering | Tue Nov 12 1996 21:21 | 31 | 
|  | 
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 11/12/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: Jubinville BJ
          
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  40/40 BJ
  6.1.3  Check the Drip Pan for contamination           Completed:   BJ
  6.1.4  Check all tubing/fittings for leaks		Completed:   BJ
  6.1.5  Check all wafer transport belts		Completed:   BJ
  6.1.6  Clean the Send module and Scrub modules  	Completed:   BJ
  6.1.7  Check scrub brushes for contamination		Completed:   BJ
  6.1.8  Check scrub brush height in both modules	Completed:   BJ
  Comments:	    
                                  OB      IB
      	   Brush Heights: Front   570     620
                          Rear    535     615
     BRUSHES CHANGED ON 10/21 HENCE THE DIFFERENCE IN BRUSH
     HEIGHTS FROM LAST WEEKS WEEKLY PM. 
           ----------------------------------
 | 
| 48.64 | WW 21 weekly p.m. completed | FABSIX::R_GEE |  | Mon Nov 18 1996 18:51 | 25 | 
|  | 
 DATE: 11/18/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: BG
          
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  40/40
  6.1.3  Check the Drip Pan for contamination           Completed:   BG
  6.1.4  Check all tubing/fittings for leaks		Completed:   BG
  6.1.5  Check all wafer transport belts		Completed:   BG
  6.1.6  Clean the Send module and Scrub modules  	Completed:   BG
  6.1.7  Check scrub brushes for contamination		Completed:   BG
  6.1.8  Check scrub brush height in both modules	Completed:   BG
  Comments:	    
                                  OB      IB
      	   Brush Heights: Front   570     620
                          Rear    535     615
	* Replaced the 4 bearings in the OB station top brush core.
 | 
| 48.65 | ww22 weekly pm completed | FABSIX::B_FINN |  | Sun Nov 24 1996 13:43 | 27 | 
|  | 
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 11/24/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: Landry,Finn
          
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:  50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  40/40
  6.1.3  Check the Drip Pan for contamination           Completed:   BF/TL
  6.1.4  Check all tubing/fittings for leaks		Completed:   BF/TL
  6.1.5  Check all wafer transport belts		Completed:   BF/TL
  6.1.6  Clean the Send module and Scrub modules  	Completed:   BF/TL
  6.1.7  Check scrub brushes for contamination		Completed:   BF/TL
  6.1.8  Check scrub brush height in both modules	Completed:   BF/TL
  Comments:	    
                                  OB      IB
      	   Brush Heights: Front   570     620
                          Rear    535     615
 | 
| 48.66 | WW 23 - Weekly completed | SUBPAC::LANDRY |  | Sun Dec 01 1996 18:34 | 27 | 
|  | 
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 12/1/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: Landry/Gee/Finn
          
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:   50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  40/40
  6.1.3  Check the Drip Pan for contamination           Completed:     X
  6.1.4  Check all tubing/fittings for leaks		Completed:     X
  6.1.5  Check all wafer transport belts		Completed:     X
  6.1.6  Clean the Send module and Scrub modules  	Completed:     X
  6.1.7  Check scrub brushes for contamination		Completed:     X
  6.1.8  Check scrub brush height in both modules	Completed:     X
  Comments:	    
                                  OB      IB
      	   Brush Heights: Front   570     620
                          Rear    535     615
 | 
| 48.67 | QUARTERLY PM FOR WW24 COMPLETED | SUBPAC::BJUBINVILLE | CMP-6 Equipment Engineering | Tue Dec 10 1996 22:45 | 47 | 
|  |            OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
             Quarterly Preventative Maintenance Check Sheet, Rev D
 DATE: 12/10/96   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: JUBINVILLE
  6.1    Perform Weekly PM                              Completed: JUBINVILLE
  6.3.1  Check muffin fans for functionality		Completed: JUBINVILLE
  6.3.2  Check motor drive belts for defects		Completed: JUBINVILLE
  6.3.3  Check the robot knife for loose hardware	Completed: JUBINVILLE
  6.3.4  Check the spin station grippers		Completed: JUBINVILLE
  6.3.5  Check the motor speed output readings		Completed: JUBINVILLE
  Comments:__________________________________________________________________
           __________________________________________________________________
           __________________________________________________________________
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 12/10/96   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: JUBINVILLE
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 PSI
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40/40
  6.1.3  Check the Drip Pan for contamination           Completed: JUBINVILLE
  6.1.4  Check all tubing/fittings for leaks		Completed: JUBINVILLE
  6.1.5  Check all wafer transport belts		Completed: JUBINVILLE
  6.1.6  Clean the Send module and Scrub modules  	Completed: JUBINVILLE
  6.1.7  Check scrub brushes for contamination		Completed: JUBINVILLE
  6.1.8  Check scrub brush height in both modules	Completed: JUBINVILLE
  Comments:          Inside Brush  F-620 R-615
                    Outside Brush  F-570 R-535
 | 
| 48.68 | WW XXV - Weekly completed | SUBPAC::LANDRY |  | Sun Dec 15 1996 14:43 | 28 | 
|  | 
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 12/15/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: Landry/Gee/Finn
          
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:   50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  39/39
  6.1.3  Check the Drip Pan for contamination           Completed:     X
  6.1.4  Check all tubing/fittings for leaks		Completed:     X
  6.1.5  Check all wafer transport belts		Completed:     X
  6.1.6  Clean the Send module and Scrub modules  	Completed:     X
  6.1.7  Check scrub brushes for contamination		Completed:     X
  6.1.8  Check scrub brush height in both modules	Completed:     X
  Comments:	    
                                  OB      IB
                                 ----    ----
      	   Brush Heights: Front   570     620
                          Rear    535     615
 | 
| 48.69 | WW26 Weekly PM | FABSIX::R_POIRIER |  | Mon Dec 23 1996 00:59 | 29 | 
|  | --------------------------------------------------------------------------------
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 12/23/96   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: R Poirier
          
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:   50 RP
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  40/40 RP
  6.1.3  Check the Drip Pan for contamination           Completed:     RP
  6.1.4  Check all tubing/fittings for leaks		Completed:     RP
  6.1.5  Check all wafer transport belts		Completed:     RP
  6.1.6  Clean the Send module and Scrub modules  	Completed:     RP
  6.1.7  Check scrub brushes for contamination		Completed:     RP
  6.1.8  Check scrub brush height in both modules	Completed:     RP
  Comments:	    
                                  OB      IB
                                 ----    ----
      	   Brush Heights: Front   570     620 
                          Rear    535     615
 | 
| 48.70 | cmp-scrub.a2 shutdown checkseet completed | FABSIX::R_GEE |  | Tue Dec 31 1996 16:00 | 23 | 
|  | 
                CMP-SCRUB.A1/.A2/.A3/.C1-7 SHUTDOWN CHECKSHEET  Tech: Tim Landry
                ----------------------------------------------        Bob Gee
                                                        Tech.       Date
                                                       -------     -------
  1.  Close main incoming DI Water valve(s) to each    Bob Gee     12/31/96
      system and open the DI Water return valve
      (UDR).  This will allow all incoming DI Water
      to flow to UDR.                                 
  2.  Remove all PVA scrub brushes and submerge        Tim Landry  12/31/96
      in a mixture of DI water and H2O2.  Label 
      each brush with the tool name and brush box
      location.
  3.  Perform a complete wipe down and dry of
      all wet surfaces.                                Bob Gee     12/31/96
  4.  Power down each system.                          Bob Gee     12/31/96
  5.  Enter checksheet into notesfile.                 Tim Landry  12/31/96
 | 
| 48.71 | WEEKLY PM  COMPLETED FOR WW27 | SUBPAC::BJUBINVILLE | CMP-6 Equipment Engineering | Thu Jan 02 1997 07:39 | 29 | 
|  | 
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 1/2/97   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH. NAME: Olin Whitford (OW)
                                                         Brian Jubinville (BJ)
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:   50/OW
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  40/40/BJ
  6.1.3  Check the Drip Pan for contamination           Completed:     BJ
  6.1.4  Check all tubing/fittings for leaks		Completed:     BJ
  6.1.5  Check all wafer transport belts		Completed:     BJ
  6.1.6  Clean the Send module and Scrub modules  	Completed:     BJ
  6.1.7  Check scrub brushes for contamination		Completed:     BJ
  6.1.8  Check scrub brush height in both modules	Completed:     OW
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front  570     620    
                          Rear   535     615
  Comments:  
 | 
| 48.72 | WEEKLY PM COMPLETED FOR WW28 | SUBPAC::BJUBINVILLE | CMP-6 Equipment Engineering | Wed Jan 08 1997 06:07 | 29 | 
|  | 
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 1/8/97   SYSTEM RTC CODE: CMP-SCRUB.A2   TECH: Brian Jubinville (BJ) 
                                                        
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:   50/BJ
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  40/40/BJ
  6.1.3  Check the Drip Pan for contamination           Completed:     BJ
  6.1.4  Check all tubing/fittings for leaks		Completed:     BJ
  6.1.5  Check all wafer transport belts		Completed:     BJ
  6.1.6  Clean the Send module and Scrub modules  	Completed:     BJ
  6.1.7  Check scrub brushes for contamination		Completed:     BJ
  6.1.8  Check scrub brush height in both modules	Completed:     BJ
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front  570     620    
                          Rear   535     615
  Comments:                                           
 | 
| 48.73 | Weekly PM complete for WW29 | FABSIX::O_WHITFORD | Quticherwhinin' | Wed Jan 15 1997 21:20 | 32 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 1/15/1997   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: DAVE WHITFORD (DW)
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50   DW
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 37*  DW
  6.1.3  Check the Drip Pan for contamination           Completed:  DW
  6.1.4  Check all tubing/fittings for leaks		Completed:  DW
  6.1.5  Check all wafer transport belts		Completed:  DW
  6.1.6  Clean the Send module and Scrub modules  	Completed:  DW
  6.1.7  Check scrub brushes for contamination		Completed:  DW
  6.1.8  Check scrub brush height in both modules	Completed:  DW
  Comments: BRUSH HEIGHTS
                  OUTER STATION
                                INSIDE  = .570
                                OUTSIDE = .535
           
                  INNER STATION
                                INSIDE  = .620
                                OUTSIDE = .615
NOTE: EE WAS NOTIFIED OF DI WATER PRESSURE DISCREPANCY
 | 
| 48.74 | WW30 Weeklu PM completed | FABSIX::R_POIRIER |  | Sun Jan 19 1997 22:35 | 34 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 1/19/97   SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: ROGER POIRIER (RP)
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50   RP
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 37 * RP 
  6.1.3  Check the Drip Pan for contamination           Completed:  RP
  6.1.4  Check all tubing/fittings for leaks		Completed:  RP
  6.1.5  Check all wafer transport belts		Completed:  RP
  6.1.6  Clean the Send module and Scrub modules  	Completed:  RP
  6.1.7  Check scrub brushes for contamination		Completed:  RP
  6.1.8  Check scrub brush height in both modules	Completed:  RP
  Comments: BRUSH HEIGHTS
                  OUTER STATION
                                FRONT  = .570
                                BACK   = .535
           
                  INNER STATION
                                FRONT   = .620
                                BACK    = .615
NOTE: 6.1.2 DI WATER PRESSURE @37
	EE INFORMED ABOUT D.I. WATER PRESSURE
 | 
| 48.75 | WEEKLY PM COMPLETED FOR WW31 | SUBPAC::BJUBINVILLE | CMP-6 Equipment Engineering | Wed Jan 29 1997 21:49 | 30 | 
|  | 
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 1/29/97   SYSTEM RTC CODE: CMP-SCRUB.A2 TECH: Brian Jubinville (BJ)
                                                      
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:   50/BJ
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  * 38/BJ
  6.1.3  Check the Drip Pan for contamination           Completed:     BJ
  6.1.4  Check all tubing/fittings for leaks		Completed:     BJ
  6.1.5  Check all wafer transport belts		Completed:     BJ
  6.1.6  Clean the Send module and Scrub modules  	Completed:     BJ
  6.1.7  Check scrub brushes for contamination		Completed:     BJ
  6.1.8  Check scrub brush height in both modules	Completed:     BJ
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 570      620
                          Rear  535      615
  Comments:  6.1.2 - Engineer notified
                                                                         
 | 
| 48.76 | WW32 WEEKLY PM COMPLETED | FABSIX::J_SADIN | Freedom isn't free. | Sun Feb 02 1997 17:57 | 29 | 
|  |     
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 2/2/97   SYSTEM RTC CODE: CMP-SCRUB.A2 TECH: Jim Sadin
    						    Doc Landry
                                                      
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:   50/JS
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:   40/JS
  6.1.3  Check the Drip Pan for contamination           Completed:     TL
  6.1.4  Check all tubing/fittings for leaks		Completed:     TL
  6.1.5  Check all wafer transport belts		Completed:     JS
  6.1.6  Clean the Send module and Scrub modules  	Completed:    JS/TL
  6.1.7  Check scrub brushes for contamination		Completed:    JS/TL
  6.1.8  Check scrub brush height in both modules	Completed:     JS
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 570      620
                          Rear  535      615
 | 
| 48.77 | WEEEEEEKLY WW33333333 | FABSIX::M_RIDLON | Eliminate the oblivious | Mon Feb 10 1997 02:59 | 29 | 
|  |     
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 2/10/97   SYSTEM RTC CODE: CMP-SCRUB.A2 TECH: AL QUILLEN
    	       					    MITCH RIDLON
                                                      
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:   52/AQ
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:   39/AQ
  6.1.3  Check the Drip Pan for contamination           Completed:    AQ/MR
  
  6.1.4  Check all tubing/fittings for leaks		Completed:    AQ/MR
  6.1.5  Check all wafer transport belts		Completed:    AQ/MR
  6.1.6  Clean the Send module and Scrub modules  	Completed:    AQ/MR
  6.1.7  Check scrub brushes for contamination		Completed:    AQ/MR
  6.1.8  Check scrub brush height in both modules	Completed:     AQ
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 570      620
                          Rear  535      615
 | 
| 48.78 | WW 34 - Weekly completed | SUBPAC::LANDRY |  | Tue Feb 18 1997 13:52 | 29 | 
|  |     
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 2/18/97   SYSTEM RTC CODE: CMP-SCRUB.A2 EQUIP TECH: Bob Gee      (BG)
    	       					           Tim Landry   (TL)
                                                           Brendan Finn (BF)
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust:   50  BG
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:   39/40 BG
  6.1.3  Check the Drip Pan for contamination           Completed:    TL
  
  6.1.4  Check all tubing/fittings for leaks		Completed:    BG
  6.1.5  Check all wafer transport belts		Completed:    BG
  6.1.6  Clean the Send module and Scrub modules  	Completed:    TL
  6.1.7  Check scrub brushes for contamination		Completed:    TL
  6.1.8  Check scrub brush height in both modules	Completed:    BF
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 570      620
                          Rear  535      615
 | 
| 48.79 | WW 35 - Weekly PM Completed | FABSIX::A_QUILLEN | Nobody will get away with anything | Mon Feb 24 1997 02:57 | 29 | 
|  |     
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 2/24/97   SYSTEM RTC CODE: CMP-SCRUB.A2 EQUIP TECH: Al Quillen   
    	       					           Mitch Ridlon 
                                                           
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 51 AQ 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 37 MR
  6.1.3  Check the Drip Pan for contamination           Completed:  MR
  
  6.1.4  Check all tubing/fittings for leaks		Completed:  AQ
  6.1.5  Check all wafer transport belts		Completed:  MR
  6.1.6  Clean the Send module and Scrub modules  	Completed:  AQ
  6.1.7  Check scrub brushes for contamination		Completed:  AQ
  6.1.8  Check scrub brush height in both modules	Completed:  MR
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 570      620
                          Rear  535      615
 | 
| 48.79 | ww35 weekly | FABSIX::M_RIDLON | Eliminate the oblivious | Wed Feb 26 1997 07:37 | 29 | 
|  |     
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 2/24/97   SYSTEM RTC CODE: CMP-SCRUB.A2 EQUIP TECH: Al Quillen   
    	       					           Mitch Ridlon 
                                                           
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 51 AQ 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 37 MR
  6.1.3  Check the Drip Pan for contamination           Completed:  MR
  
  6.1.4  Check all tubing/fittings for leaks		Completed:  AQ
  6.1.5  Check all wafer transport belts		Completed:  MR
  6.1.6  Clean the Send module and Scrub modules  	Completed:  AQ
  6.1.7  Check scrub brushes for contamination		Completed:  AQ
  6.1.8  Check scrub brush height in both modules	Completed:  MR
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 570      620
                          Rear  535      615
 | 
| 48.80 | WW36 weekly | FABSIX::J_SADIN | Freedom isn't free. | Sun Mar 02 1997 16:53 | 31 | 
|  |     
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 03/02/97   SYSTEM RTC CODE: CMP-SCRUB.A2 EQUIP TECH: James Sadin   
    	       					            Brendan Finn
                                                            Tim Landry
                                                            Bob Gee 
                                                           
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 JS 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 37 JS
  6.1.3  Check the Drip Pan for contamination           Completed:  TL/BG
  
  6.1.4  Check all tubing/fittings for leaks		Completed:  TL/BG
  6.1.5  Check all wafer transport belts		Completed:  BF
  6.1.6  Clean the Send module and Scrub modules  	Completed:  BF
  6.1.7  Check scrub brushes for contamination		Completed:  BF
  6.1.8  Check scrub brush height in both modules	Completed:  JS
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 570      620
                          Rear  535      615
 | 
| 48.81 | S/A PM COMPLETED. | FABSIX::L_SHKOLNIKOV |  | Sat Mar 15 1997 04:06 | 95 | 
|  |            OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170 
            Semi-Annual Preventative Maintenance Check Sheet, Rev D
 DATE: 03.14.97  SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: DW/Dave Whitford 
                                                            BJ Brian Jubinville
                                                            LS Leon Shkolnikov
  6.1    Perform Weekly PM                              Completed: X LS
                                                        
  6.3    Perform Quarterly PM                           Completed: X DW/BJ
  6.4.1  Check all EMO's for functionality		Completed: X BJ
  6.4.2  Check all interlocks for functionality  	Completed: X BJ
  6.4.3  Check heat lamp housing/wiring for defects	Completed: X LS
  6.4.4  Check the robot hardware/wiring for defects	Completed: X BJ
  6.4.5  Check the spindle bearings/bushings		Completed: X LS
  6.4.6  Check the spin sta. rollers/bearings/bushings	Completed: X LS
  6.4.7  Check the brush sta. drive bearings/bushings	Completed: X BJ/LS
  6.4.8  Check the +5 VDC power supply		       Pre-Adjust: 5.1   BJ
						      Post-Adjust: 5.1   BJ
  6.4.9  Check the -12 VDC power supply		       Pre-Adjust: -12.3 BJ
  6.4.10 Check the +12 VDC power supply		       Pre-Adjust: +12.0 BJ
  6.4.11 Check the +24 VDC power supply		       Pre-Adjust: 23.9  BJ
						      Post-Adjust: 23.9  BJ
  6.4.12 Check the +48 VDC power supply		       Pre-Adjust: 47.7  BJ
						      Post-Adjust: 47.7  BJ
  Comments:
           OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
             Quarterly Preventative Maintenance Check Sheet, Rev D
  6.1    Perform Weekly PM                              Completed: LS
  6.3.1  Check muffin fans for functionality		Completed: LS
  6.3.2  Check motor drive belts for defects		Completed: LS
  6.3.3  Check the robot knife for loose hardware	Completed: LS
  6.3.4  Check the spin station grippers		Completed: LS
  6.3.5  Check the motor speed output readings		Completed: DW/BJ
  Comments:__________________________________________________________________
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
  6.1.1  Check the CDA pressure for 50 PSI	       Pre-Adjust: 50 LS *
  6.1.2  Check the D.I. Water pressure for 40 PSI      Pre-Adjust: 40 LS
  6.1.3  Check the Drip Pan for contamination           Completed: DW/LS
  6.1.4  Check all tubing/fittings for leaks		Completed: DW/LS
  6.1.5  Check all wafer transport belts		Completed: DW/LS
  6.1.6  Clean the Send module and Scrub modules  	Completed: DW/LS
  6.1.7  Check scrub brushes for contamination		Completed: DW/LS **
  6.1.8  Check scrub brush height in both modules	Completed: LS ***
   
  Comments:*  Adj. the CDA to it's desired 50 PSI.
          **  At this time, new brushes were installed per EE request. 
                                                  OB     IB
                                                 ----   ----
         ***  The new brush heights are: Front   375    360
                                          Rear   355    335
   
 | 
| 48.82 | WW38 weekly pm completed. | FABSIX::J_SADIN | Freedom isn't free. | Sun Mar 16 1997 13:17 | 29 | 
|  |     
         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 03/16/97   SYSTEM RTC CODE: CMP-SCRUB.A2 EQUIP TECH: James Sadin   
    	       					            Tim Landry
                                                            
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 JS 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 37 JS
  6.1.3  Check the Drip Pan for contamination           Completed:  TL/JS
  
  6.1.4  Check all tubing/fittings for leaks		Completed:  TL/JS
  6.1.5  Check all wafer transport belts		Completed:  TL
  6.1.6  Clean the Send module and Scrub modules  	Completed:  TL/JS
  6.1.7  Check scrub brushes for contamination		Completed:  TL
  6.1.8  Check scrub brush height in both modules	Completed:  JS
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 375      360
                          Rear  355      335
 | 
| 48.83 | WW39 weekly pm completed. | FABSIX::J_SADIN | Freedom isn't free. | Tue Mar 25 1997 12:56 | 32 | 
|  |                                             
             OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:03/25/97   SYSTEM RTC CODE: CMP-SCRUB.A1 TECH: Timothy Landry (TL)
                                                     James Sadin    (JS)
                                                      
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 JS
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  * 38 JS
  6.1.3  Check the Drip Pan for contamination           Completed: TL
  6.1.4  Check all tubing/fittings for leaks		Completed: TL
  6.1.5  Check all wafer transport belts		Completed: JS
  6.1.6  Clean the Send module and Scrub modules  	Completed: TL/JS
  6.1.7  Check scrub brushes for contamination		Completed: TL
  6.1.8  Check scrub brush height in both modules	Completed: JS
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 375	 360
                          Rear  355      335
  Comments: 6.1.2 * EE has been notified that DI water pressure can't be 
            adjusted up to 40 psi.
                                                                        
 | 
| 48.84 | WW40 weekly pm completed. | FABSIX::J_SADIN | Freedom isn't free. | Mon Mar 31 1997 09:32 | 32 | 
|  |                                                              
             OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:03/31/97   SYSTEM RTC CODE: CMP-SCRUB.A2 TECH: Timothy Landry (TL)
                                                     James Sadin    (JS)
                                                      
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 JS
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  * 37 JS
  6.1.3  Check the Drip Pan for contamination           Completed: TL
  6.1.4  Check all tubing/fittings for leaks		Completed: TL
  6.1.5  Check all wafer transport belts		Completed: JS
  6.1.6  Clean the Send module and Scrub modules  	Completed: TL/JS
  6.1.7  Check scrub brushes for contamination		Completed: TL
  6.1.8  Check scrub brush height in both modules	Completed: JS
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 375      360
                          Rear  355      335
  Comments: 6.1.2 * EE has been notified that DI water pressure can't be 
            adjusted up to 40 psi.
                                                                        
 | 
| 48.85 | WW41 weekly pm completed | FABSIX::J_SADIN | Freedom isn't free. | Wed Apr 09 1997 09:55 | 35 | 
|  |              OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:04/09/97   SYSTEM RTC CODE: CMP-SCRUB.A2 TECH: Timothy Landry (TL)
                                                     James Sadin    (JS)
                                                      
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 JS
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust:  * 37 JS
  6.1.3  Check the Drip Pan for contamination           Completed: TL
  6.1.4  Check all tubing/fittings for leaks		Completed: TL
  6.1.5  Check all wafer transport belts		Completed: JS
  6.1.6  Clean the Send module and Scrub modules  	Completed: TL/JS
  6.1.7  Check scrub brushes for contamination		Completed: TL
  6.1.8  Check scrub brush height in both modules	Completed: JS
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 375      360
                          Rear  355      335
  Comments: 6.1.2 * EE has been notified that DI water pressure can't be 
            adjusted up to 40 psi.
                                                                        
    	found small puddle of water under machine. could not determine
    source. cleaned up water.
    
 | 
| 48.86 | WEEKLY PM FOR WW42 COMPLETED | SUBPAC::BJUBINVILLE | CMP Equipment Engineering | Fri Apr 18 1997 06:07 | 34 | 
|  |                                                              
             OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:04/18/97   SYSTEM RTC CODE: CMP-SCRUB.A2 TECH: Brian Jubinville (BJ)
                                                
                                                      
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 BJ
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40 BJ
  6.1.3  Check the Drip Pan for contamination           Completed: BJ
  6.1.4  Check all tubing/fittings for leaks		Completed: BJ
  6.1.5  Check all wafer transport belts		Completed: BJ
  6.1.6  Clean the Send module and Scrub modules  	Completed: BJ
  6.1.7  Check scrub brushes for contamination		Completed: BJ
  6.1.8  Check scrub brush height in both modules	Completed: BJ
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 375      360
                          Rear  355      335
    
  Comments: Found rather large puddle of water in pan but it looks
            like run-off from loading wafers.
    
            Outside scrub station cover has a crack in it....
                                                                
 | 
| 48.87 | Weekly PM completed | FABSIX::R_POIRIER |  | Mon Apr 21 1997 06:45 | 36 | 
|  |                                                              
             OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE:04/20/97   SYSTEM RTC CODE: CMP-SCRUB.A2 TECH: Roger Poirier (RP)
                                                     Bruce Durgin  (BD)
                                                      
                                                      
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 RP BD
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40 RP BD
  6.1.3  Check the Drip Pan for contamination           Completed: RP BD
  6.1.4  Check all tubing/fittings for leaks		Completed: RP BD
  6.1.5  Check all wafer transport belts		Completed: RP BD
  6.1.6  Clean the Send module and Scrub modules  	Completed: RP BD
  6.1.7  Check scrub brushes for contamination		Completed: RP BD
  6.1.8  Check scrub brush height in both modules	Completed: 
                                 OB      IB
                                ----    ----
      	   Brush Heights: Front 375      360
                          Rear  355      335
    
  Comments: Found rather large puddle of water in pan but it looks
            like run-off from between Outside and Inside modules.
    
            Outside scrub station cover has a crack in it....
                                                                
	Informed EE.
 | 
| 48.88 | WW44 weekly pm completed | FABSIX::O_WHITFORD | Lead, follow or step aside. | Sun Apr 27 1997 12:33 | 45 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 4/27/97  SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: Dave Whitford (DW)
                                                           
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40
  6.1.3  Check the Drip Pan for contamination           Completed:  DW*
  6.1.4  Check all tubing/fittings for leaks		Completed:  DW
  6.1.5  Check all wafer transport belts		Completed:  DW
  6.1.6  Clean the Send module and Scrub modules  	Completed:  DW
  6.1.7  Check scrub brushes for contamination		Completed:  DW
  6.1.8  Check scrub brush height in both modules	Completed:  DW
  Comments: *6.1.3 Found a SERIOUS amount of water in the drip pan, coming from
 the front shaft of the outer brush station, and from the vicinity of the rear
 shaft of the inner brush staion. Found the upper shaft seal on the outer brush
 station had been installed upside down. (spring side UP) Replaced shaft. 
                   Noted leak on inner brush station appears to be a breach in
the plexi "collar" for the shaft mount and the base of the tub itself. Will
monitor theis to verify the location of the leak before replacing any more
parts.
                   Brush heights
                         OUTER
                            Front    .375
                            Rear     .355
                        INNER 
                            Front    .360
                            Rear     .335
 | 
| 48.89 | WW45 WEEKLY PM COMPLETED | FABSIX::J_SADIN | Freedom isn't free. | Tue May 06 1997 12:17 | 38 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 05/06/97  SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: JAMES SADIN
                                                            TIMOTHY LANDRY
                                                           
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 37*
  6.1.3  Check the Drip Pan for contamination           Completed:  JS
  6.1.4  Check all tubing/fittings for leaks		Completed:  TL
  6.1.5  Check all wafer transport belts		Completed:  JS
  6.1.6  Clean the Send module and Scrub modules  	Completed:  TL
  6.1.7  Check scrub brushes for contamination		Completed:  JS
  6.1.8  Check scrub brush height in both modules	Completed:  TL
                   Brush heights
                         OUTER
                            Front    .375
                            Rear     .355
                        INNER 
                            Front    .360
                            Rear     .335
        * 6.1.2 - CANNOT ADJUST HIGHER. EQUIP ENG NOTIFIED.
 | 
| 48.90 | WW46 weekly pm completed | FABSIX::B_DURGIN |  | Tue May 13 1997 02:52 | 38 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 05/12/97  SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME:bd=Bruce Durgin
                                                           
                                                           
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40
  6.1.3  Check the Drip Pan for contamination           Completed:  bd
  6.1.4  Check all tubing/fittings for leaks		Completed:  bd
  6.1.5  Check all wafer transport belts		Completed:  bd
  6.1.6  Clean the Send module and Scrub modules  	Completed:  bd
  6.1.7  Check scrub brushes for contamination		Completed:  bd
  6.1.8  Check scrub brush height in both modules	Completed:  bd
                   Brush heights
                         OUTER
                            Front    .375
                            Rear     .335
                        INNER 
                            Front    .405
                            Rear     .422
       
 | 
| 48.91 | Current brush heights as of 5/13/97 | SUBPAC::BJUBINVILLE | CMP Equipment Engineering | Tue May 13 1997 21:48 | 8 | 
|  |     
             The below brush height readings are the current
          ones on the tool and have been verified.  Please make
          note of them in the next weekly PM.
    
                            Front     Rear
                 Inside     .395      .385
                Outside     .375      .332
 | 
| 48.92 | WW46 Weekly PM | FABSIX::R_POIRIER |  | Mon May 19 1997 21:12 | 39 | 
|  | 
--------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 05/12/97  SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME:bd=Bruce Durgin
                                                           
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40
  6.1.3  Check the Drip Pan for contamination           Completed:  bd
  6.1.4  Check all tubing/fittings for leaks		Completed:  bd
  6.1.5  Check all wafer transport belts		Completed:  bd
  6.1.6  Clean the Send module and Scrub modules  	Completed:  bd
  6.1.7  Check scrub brushes for contamination		Completed:  bd
  6.1.8  Check scrub brush height in both modules	Completed:  bd
                   Brush heights
                         OUTER
                            Front    .375
                            Rear     .335
                        INNER 
                            Front    .405
                            Rear     .422
       
 | 
| 48.93 | WW47 Weekly PM completed | FABSIX::R_POIRIER |  | Tue May 20 1997 03:57 | 38 | 
|  | --------------------------------------------------------------------------------
        OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 05/20/97  SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: Roger Poirier (RP)
                                                           
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 RP
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40 RP
  6.1.3  Check the Drip Pan for contamination           Completed:  RP
  6.1.4  Check all tubing/fittings for leaks		Completed:  RP
  6.1.5  Check all wafer transport belts		Completed:  RP
  6.1.6  Clean the Send module and Scrub modules  	Completed:  RP
  6.1.7  Check scrub brushes for contamination		Completed:  RP
  6.1.8  Check scrub brush height in both modules	Completed:  RP
                   Brush heights
                         OUTER
                            Front    .375
                            Rear     .327
                        INNER 
                            Front    .395
                            Rear     .385
       
 | 
| 48.94 | CMP-SCRUB.A2 SHUTDOWN AND STARTUP CHECKSHEETS | FABSIX::J_SADIN | Freedom isn't free. | Tue May 27 1997 10:10 | 59 | 
|  | 
				Scrub.A2
          CMP-SCRUB.A1/.A2/.A3/.C1 SHUTDOWN CHECKSHEET FOR 5/26/97
          --------------------------------------------------------
                                                        Tech.       Date
                                                       -------     -------
  1.  Change Workstream tool status to NON_SCHEDULED  
      DOWN.  If Workstream will not let the tools go
      to NON-SCHEDULED, leave the tools at UP IDLE.
      DO NO put any tools to SCHEDULED or UNSCHEDULED     RP        5-26-97
       DOWN.                                            _______     _______
  2.  Close main incoming DI Water valve(s) to each
      system and open the DI Water return valve
      (UDR).  This will allow all incoming DI Water       RP        5-26-97
      to flow to UDR.                                  _______     _______
  3.  Remove all PVA scrub brushes and submerge
      in a mixture of DI water and H2O2.  Label 
      each brush with the tool name and brush box         RP        5-26-97
      location.                                        _______     _______
  4.  Perform a complete wipe down and dry of             RP       5-26-97
      all wet surfaces.                                _______     _______
              						  RP       5-26-97
  5.  Power down each system.                          _______     _______
  6.  Enter checksheet into notesfile.
           CMP-SCRUB.A1/.A2/.A3/.C1-7 STARTUP CHECKSHEET FOR 5/27/97
           ---------------------------------------------------------
                                                        Tech.       Date
                                                       -------     -------
  1.  Ensure that all necessary facilities are           tl        5/27
      available and ready to use.                      _______     _______
                                                         tl        5/27
  2.  Power up each system.                            _______     _______
                                                         tl        5/27
  3.  Re-install PVA scrub brushes.                    _______     _______
  4.  Open incoming DI Water Valve(s) to each            tl        5/27
      system.                                          _______     _______  
                                                         tl        5/27
  5.  Close UDR valve at each system.                  _______     _______
  6.  Cycle a minimum of 25 wafers through each          tl        5/27
      tool to verify proper operation.                 _______     _______
  7.  Notify Operations that the systems are ready       tl        5/27
      for MQC.                                         _______     _______
  8.  Enter checksheet into notesfile.                     tl        5/27
 | 
| 48.95 | WW 48 - Weekly completed | SUBPAC::LANDRY |  | Tue May 27 1997 14:48 | 31 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 05/25/97  SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: Tim Landry  (TL)
                                                            Jim Sadin   (JS)
                                                           
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40 
  6.1.3  Check the Drip Pan for contamination           Completed:  TL
  6.1.4  Check all tubing/fittings for leaks		Completed:  JS
  6.1.5  Check all wafer transport belts		Completed:  JS
  6.1.6  Clean the Send module and Scrub modules  	Completed:  TL
  6.1.7  Check scrub brushes for contamination		Completed:  JS
  6.1.8  Check scrub brush height in both modules	Completed:  TL/JS
        Brush heights       OUTER                     INNER
                            Front    375             Front   395
                            Rear     327             Rear    385
       
 | 
| 48.96 | WW 49 - Weekly completed | SUBPAC::LANDRY |  | Sun Jun 01 1997 18:56 | 28 | 
|  |         OnTrak DSS-200 Scrubber Maintenance Procedures HF6O-0170
           Weekly Preventative Maintenance Check Sheet, Rev D
 DATE: 06/1/97  SYSTEM RTC CODE: CMP-SCRUB.A2  TECH. NAME: Tim Landry  (TL)
                                                           Jim Sadin   (JS)
                                                           
  6.1.1  Check the CDA pressure for 50 PSI		Pre-Adjust: 50 
  6.1.2  Check the D.I. Water pressure for 40 PSI       Pre-Adjust: 40 / 41 
  6.1.3  Check the Drip Pan for contamination           Completed:  TL
  6.1.4  Check all tubing/fittings for leaks		Completed:  JS
  6.1.5  Check all wafer transport belts		Completed:  JS
  6.1.6  Clean the Send module and Scrub modules  	Completed:  TL
  6.1.7  Check scrub brushes for contamination		Completed:  JS
  6.1.8  Check scrub brush height in both modules	Completed:  TL/JS
        Brush heights       OUTER                     INNER
                            Front    375             Front   395
                            Rear     327             Rear    385
 |