Fusing; Fusing Unit; Thermistor - Ricoh D158 Service Manual

Fusing

4.11 FUSING

Unplug the machine power cord before starting the following procedures.

4.11.1 FUSING UNIT


The fusing unit can become very hot. Make sure that it has cooled down
sufficiently before you handle it.
1. Turn off the main switch, and unplug the machine.
2. Front right cover (
3. Open the right door.
4. Fusing unit [A] (

4.11.2 THERMISTOR

1. Fusing unit ( p.4-80)
2. Thermistors [A] (
D158/D159/D160/D161/D170
p.4-12)
x 2, x 4)
x 2, x 2 )
4-80 SM