Main Fan Assembly (Pl 9.1.19) - Xerox 3450B - Phaser B/W Laser Printer Service Manual

4.
Remove 3 screws that secure the Exit Motor Drive Assembly to the printer
chassis and remove the drive assembly.
Caution
Do not lose the thermal insulating washers on each of the mounting screws
between the screw head and the motor.

Main Fan Assembly (PL 9.1.19)

1.
Remove the Top Cover Assembly (page 8-9).
2.
Disconnect the Main Fan connector CN 15 from the Main Board (see "Map 1
Main Board" on page 10-3).
Note
If you wish, you can loosen the screws securing the Laser Assembly and tilt
it to provide additional access to remove the cable. This will be necessary
when routing the cable back under the Laser Assembly during reinstallation.
Service Parts Disassembly
s3450-052
8-23