(3)Pull the FU harness cover 2 to the direction of 3a while pressing the Hook and pull out the FU harness cover 2 from the back of the printer.
3a | FU harness cover 2 |
Hook
3b
Fig.
(4)Disconnect the connectors of the Thermistor ASSY M and Thermistor ASSY S from the Relay rear PCB ASSY, and remove the harnesses of these thermistors.
Hook
Thermistor ASSY M
Fuser unit
Hook
Relay rear PCB ASSY
Thermistor ASSY S
Relay rear PCB ASSY
Fig.
Confidential |