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2K5
(5) Other electrical components
1
10
3
5, 6
4
1.
Exposure lamp (EL) ..................................... Exposes originals.
2.
Cleaning lamp (CL) ...................................... Removes residual charge from the drum surface.
3.
Fuser heater 1 (FH1) ................................... Heats the heat roller.
4.
Fuser heater 2 (FH2) ................................... Heats the heat roller.
5.
Fuser thermostat 1 (FTS1)........................... Prevents overheating in the fuser section.
6.
Fuser thermostat 2 (FTS2)........................... Prevents overheating in the fuser section.
7.
Hard disk unit (HDD).................................... Storages the image data and information of job accounting mode.
8.
Drum heater (DH) ........................................ Dehumidifies the image formation section.
9.
Cassette heater (CH) ................................... Dehumidifies the cassette section.
10. Speaker (SP)................................................ Outputs buzzer, monitoring and speaker sounds.
2-2-8
2
8
9
Figure 2-2-5 Other electrical components
7
Service Manual
Machine front
Machine inside
Machine rear
Y112040-6
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