Maintenance - Sharp SF-2314 Service Manual

Purpose/kind Section
Setting Fuser unit
Process
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
26 13 0 Setting of the main motor operation mode in warming up.
43 1 185˚C Fusing temperature set value
2 0 Fusing temperature setting value in the power save mode
44 1 16 Picture correction mode function setting
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
Code Operation
No. mode
Normal When the fusing temperature reaches
0
mode the specified level, the main motor stops.
Long The main motor keeps rotating until the
1
mode completion of the warming up.
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
Operation
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
8-8
8-8
8-8
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