Disassembly, Assembly And Maintenance; Maintenance Table - Sharp AR-M208 Service Manual

[10] DISASSEMBLY, ASSEMBLY AND MAINTENANCE

1. Maintenance table

N: Check (Check, clean, replace or adjust according to necessity.)
Y: Cleaning R: Replace L: Lubricate
Unit Parts
Process unit Drum
Cleaning blade
Drum frame unit
Seal F/R
MC unit
Separation pawl unit
DV unit Developer
DV seal
Side seal (F/R)
Fusing unit Upper heat roller
Lower heat roller
Upper separation pawl
Lower separation pawl
Thermistor
Upper heat roller gear
Upper heat roller bush
Lower heat roller bearing
Paper guide
Cleaning pad
Paper feed Pickup roller (Multi bypass tray)
Separation sheet (Multi bypass tray)
Separation roller (Multi bypass tray)
Pickup roller (500 sheets tray)
Separation sheet (500 sheets tray)
Separation roller (500 sheets tray)
Transport Transport roller unit
roller unit
Gears
Ozone filter Ozone filter
Others Paper feed rollers
Gears
LSU Dust-proof glass
50k 100k 150k
R R R
R R R
N N N
N N N
R R R
R R R
R R R
N N N
N N N
Y Y R
Y Y Y
Y Y R
Y Y Y
Y Y Y
L L R
N N R
N N N
Y Y Y
N N R
N N N
N N N
N N N
N N N
N N N
N N N
Y R Y
R R R
R R R
Y Y Y
L L L
N N N
AR-M208 DISASSEMBLY, ASSEMBLY AND MAINTENANCE 10 - 1
200k 250k 300k
R R R
R R R
R N N
N N N
Unit supply only
R R R
(Individual parts in the unit can not be supplied.)
Unit supply only
R R R
(Individual parts in the unit can not be supplied.)
R R R
N N N
N N N
Y Y R
Y Y R
Y Y R
Y Y R
Y Y Y
L L R
N N R
N N R
Y Y Y
N N R
N N N Changing criteria for parts: 50k
N N N Changing criteria for parts: 50k
N N N Changing criteria for parts: 50k
N N N Changing criteria for parts: 100k
N N N Changing criteria for parts: 100k
N N N Changing criteria for parts: 100k
R Y R Unit supply only
(Individual parts in the unit can not be supplied.)
R R R
R R R
Y Y Y
L L L
Clean only the outer surface of the glass with the
N N N developing CRU disassembled (with the LSU
attached to the machine).
Note