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Purpose/kind
Section
Counter
Total counter
Trouble
cancel
[11] MAINTENANCE
Replacement/Installation F Cleaning
Check (Clean, replace, or adjust as required.) v
Content
Developing
Developer
Toner supply
Seal
Process,
OPC drum
peripheral
Main charger, saw tooth, grid, separation
pawl
Transfer charger wire
Separation plate (half etching)
Transfer charger case
Fusing
Fusing lower CL roller
Fusing upper heat roller
Fusing bearing
Fusing gear
Fusing lower heat roller
Thermistor
Fusing upper separation pawl
Fusing lower separation pawl
Optical
Mirror, lens, reflector
Sensors
Drive wire, pulley
Mirror base rail
Glass, OC matt
Transport
Manual paper feed section roller
Cassette paper feed section roller
Paper transport rollers
Suction belt (only target destinations) Japan
Paper transport section paper guide
SPF
Paper feed roller
Transport roller
Original transport guide
OC matt
Other
Gears (drive sections)
Blank lamp, discharge lamp
Ozone filter
Picture quality
Main
Sub
Default
code
code
value
22
5
Used to confirm the total counter value.
20
1
Used to reset the maintenance counter.
21
1
2
Used to set the maintenance cycle.
22
1
Used to confirm the maintenance count value.
2
Used to confirm the set maintenance cycle (maintenance preset
counter).
14
Used to cancel troubles other than self diag "U2".
After cancellation of the trouble, the simulation is also cancelled
automatically.
16
Used to cancel self diag "U2" trouble.
After cancellation of the trouble, the simulation is also cancelled
automatically.
Lubrication
40K
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
v
Contents
Description
80K
120K
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
v
v
11 – 1
Ref. page
160K
200K
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
v
v
8-9
8-9
8-9
8-9
8-9
8-12
8-12
240K
F
F
F
F
F
F
F
F
F
F
F
F
F
F
v
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