Oki ES9160 Maintenance Manual page 96

3.13 FUSER UNIT
3.13.1 General Description
In the fuser unit, toner is fused by applying heat and pressure on the transferred image on the
transported paper. The paper is then transported to the paper exit section after completion of fusing.
The fuser unit consists of the heater lamps, fuser roller, pressure roller, separation fingers, thermistors,
thermostat, etc.
Side heater lamp
ES9160 MFP / ES9170 MFP
OUTLINE OF THE MACHINE
Thermostat
Center
heater lamp
Sub
heater lamp
Thermistor
Thermostat
Fuser unit
Entrance guide
Fig. 3-35
3 - 58
Reverse section
Paper exit section
Separation finger
Fuser roller
Exit sensor
Pressure
roller
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