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ADJ 4.1 Machine Lubrication
Purpose
To correctly lubricate the machine to prevent noise and wear.
Lubrication
Refer to GP 18 Machine Lubrication for general guidance on the use of lubricants.
WARNING
Switch off the electricity to the machine, GP 14. Disconnect the power cord from the
customer supply while performing tasks that do not need electricity. Electricity can
cause death or injury. Moving parts can cause injury.
The following list gives the parts of the machine where lubrication is permitted. Go to the rele-
vant procedure:
•
Tray 3 and 4 Transport Roll and Bearings.
•
Tray 3 and 4 Elevator Motor Drive Coupling
•
Bypass Feed Roll Shaft.
•
Tray 1 and 2 Support Slides.
•
Tray 3 Takeaway Roll Assembly.
•
Tray 3 Transport Roll Assembly.
•
Registration Transport Gears.
•
Developer Assembly Main Drive Gear.
•
Developer Module Support Pins.
•
1K LCSS Drive Belt Tensioners.
•
1K LCSS Bin 1 Drive Belt Pulleys and Idler.
•
2K LCSS Drive Belt Tensioners.
•
2K LCSS Bin 1 Drive Belt Pulleys and Idler.
•
HCSS Compiler Carriage Vertical Slides
•
HCSS Compiler Carriage Elevator Motor Worm And Gear
•
HCSS / HCSS BM Compiler Carriage Eject Housing Pivots, Shutter .
•
HCSS BM Bin 1 Tray (HCSS and HCSS BM) Bin 2 Tray (HCSS).
•
HCSS BM Support Pin.
•
HCSS and HCSS BM Upper Exit Cover Nip Rollers.
•
HCSS Compiler Carriage Elevator Motor Worm And Gear
•
HCSS and HCSS BM Bin 1 Elevator Motor Worm and Gear.
•
HCSS and HCSS BM CC Tray Hold Solenoid Lever and Ramp.
•
HCSS and HCSS BM CC Eject Housing Nip Rollers.
•
HCSS and HCSS BM CC Entrance Baffle Fingers.
•
HCSS and HCSS BM CC Entrance Baffle Nip Rollers.
•
HCSSBM CC Paddle Roll Motor Worm and Gear.
•
HCSSBM Area 5a / 6a and 5b Nip Rollers.
•
HCSS BM Inner Paper Path Nip Rollers.
WorkCentre 5687 Family
Tray 3 and 4 Transport Roll and Bearings
Parts list on: PL 8.30
1.
Remove the tray 3 and 4 transport roll, REP 8.31.
2.
Apply molub grease 777, PL 26.10 Item 20, to lubricate the ends of the transport roll,
where the bearings locate.
3.
Reinstall the tray 3 and 4 transport roll, REP 8.31.
Tray 3 and 4 Elevator Motor Drive Coupling
Parts list on: PL 7.20
1.
Pull out tray 3 and tray 4,.
2.
Apply molub grease 777, PL 26.10 Item 20, to lubricate the coupling on the elevator motor
and the coupling on the back of the tray.
3.
Push home tray 3 and tray 4
Bypass Feed Roll Shaft
1.
Remove the bypass tray drive gear, REP 8.20.
2.
Figure 1, use molub grease 777, PL 26.10 Item 20, to lubricate the shaft.
3
Slide the shaft to the rear to expose the
part of the shaft normally located within
the rear and front bearing. Apply grease
to this part of the shaft.
1
Remove the E-clips
Figure 1 Bypass feed shaft
August 2007
4-603
2
Remove E-clip
Repairs/Adjustments
ADJ 4.1
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