15.
Remove the rear shield plate and the front shield plate. Remove the
duplex unit/tray 1 to access the front shield plates lower screws.
16.
Free the wiring harnesses attached to the rear power supply fan duct.
Then remove the rear fan and duct as described"Rear power supply
fan" on page 96.
17.
Remove the screw securing the AC power switch to the printer frame.
Free the power switch from the printer unit chassis and lay it aside.
18.
Disconnect the front power supply fan, the chassis fan, and the duplex
solenoid connectors from the front of the low-voltage power supply.
19.
Remove the 12 screws securing the printer unit chassis to the frame.
20.
Carefully lift the printer unit chassis from the printer frame Rest the
chassis upside-down on a table.
Power Switch
Printer Unit
Chassis
Remove
Screws
Removing the printer unit chassis
Reverse these steps to install the printer unit chassis. Ensure the front shield plate
rests behind the lower lip of the bottom frame.
G long
G long
B
B
G long
B
Remove
G
Screws
G
G
Service Guide
B
G
G long
101