Sharp AR-M208, Руководство по обслуживанию, Страница: 29 / 180

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