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PREVENTIVE MAINTENANCE SCHEDULE
8. Fusing unit
(every 120 k)
Replace the stripper
pawls, hot roller,
pressure roller, and
pressure roller
bearings. Lubricate
the isolating busing.
(every 240 k)
9. Exit unit (every 80 k)
Replace the ozone
filter (every 360 k)
10. Rear side (every 80 k)
Replace the drum
grounding plate
(every 360 k)
11. Exterior (every 80 k)
12. Copy Quality
NOTE: Perform the developer initial setting only when new developer is
installed.
Never make any copies with the new developer before the developer
initial setting.
8-1. Clean the entrance and exit guide plates.
8-2. Clean the thermistor.
8-3. Clean the stripper pawls.
8-4. Replace the oil supply roller.
8-5. Replace the oil supply cleaning roller.
8-6. Replace the pressure roller cleaning roller.
8-7. Replace the oil supply cleaning blade.
9-1. Clean the exit rollers.
9-2. Inspect the antistatic brush.
9-3. Clean the exit sensor.
10-1. Lubricate the gears.
10-2. Inspect the timing belts.
11-1. Clean the covers.
12-1. Perform the developer initial setting.
(
SP Adjustment - PAGE 1).
12-2. Perform the process control data initial
setting. (
4-68
SP Adjustment - PAGE 1).
15 July 1996
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