Ricoh FT8680 Service Manual page 221

PREVENTIVE MAINTENANCE SCHEDULE
Oil Supply Roller
Bushing
Stripper Pawls
Fusing Drive Gears
Guide Plates
De-curling Belt
De-curling Roller
Fusing Transport
Rollers
DUPLEX (for duplex copies)
Pick-up Roller
Paper Feed Roller
Separation Belts
Anti-static Brushes
Positioning Roller
Positioning Roller Belt
Paper End Sensor
Timing Belt
Transport Rollers
DOCUMENT FEEDER (for originals)
Pick-up Rollers
Separation Rollers
Friction Tabs
Transport Belt
Inverter Rollers
Exit Rollers
Bushings
SORTER STAPLER
Stapler
Rollers
Bins
Sensors
Bushings
Gears
Worm Gear
EM 150K 300K 450K 600K
C C
I, C I, C
L
C C
C C
C C
C C
C C
R R
R R
C C
I I
I I
C C
A A
C C
C C
C C
I I
C C
C C
C C
I
C
C
C
L
L
L
4-44
Suitable solvent
C C
Suitable solvent
I, C I, C
Replace if damaged
Mobil Temp 78
C C Suitable solvent
C C Alcohol
C C Suitable solvent
Suitable solvent (Resin rollers)
C C
Alcohol (Rubber rollers)
C C Clean with water
R R Replace as a set
R R
C C Blower brush
I I
I I
C C Blower Brush
A A
C C Clean with water
C C Alcohol
R C Alcohol
R I
R C Alcohol or belt cleaner
C C Alcohol
C C Alcohol
Lubricate at 1.2M with
Launa-40
Replace after 200K staples
A cloth dampened with alcohol
A cloth dampened with alcohol
A cloth dampened with alcohol
Launa - 40oil or equivalent
Grease G - 501
Mobil temp 78
1 July 1995
NOTE