Ricoh FT5233 Service Manual page 229

PREVENTIVE MAINTENANCE SCHEDULE
8. Exit Unit
(every 80 K)
Replace the ozone
filter (ceramic) for
the fusing exhaust
fan (every 400 K)
9. Rear side
(every 80 K)
Lubricate the
development shift
clutch
(every 240 K)
[Model Temp 78]
Replace the ozone
filter (ceramic) for
the exhaust blower
(every 400 K)
10. Exterior
(every 80 K)
11. Copy Quality
1. Clean the exit rollers.
2. Inspect the antistatic brush.
1. Replace the ozone filter (paper) for the exhaust
blower.
2. Lubricate the gears.
3. Inspect the timing belts.
1. Clean the covers.
1. Perform the black developer initialization
(SP65).
2. Perform the color developer initialization
(SP10) if the color developer has been
replaced.
3. Perform the drum initial setting (SP66).
4. Perform the auto Vsg/Veg adjustment (SP54).
5. Adjust the exposure lamp voltage (SP48).
6. Perform the auto ADS gain adjustment (SP56).
7. Reset the toner end counter (SP83).
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12 February 1992