Electrical Chassis Cooling Fan; Removing The Electrical Chassis Cooling Fan - Tektronix 1235N - Phaser Color Laser Printer Service Manual

Electrical chassis cooling fan

Warning
Switch off the power and disconnect the power cord.
1.
Open the top cover. Remove the drum/toner cartridge basket. Cover
the basket in a lightproof black bag to protect the drum units from light
and store in a safe place.
2.
Open the front cover.
3.
Remove the right-side cover as shown on page 89.
4. Remove the right shield plate as shown on page 93.
5.
Disconnect connector FAN 1 from the print engine controller board.
6. Remove the two screws and spacers securing the fan to the electrical
chassis.
7. Remove the electrical chassis cooling fan.

Removing the electrical chassis cooling fan

Reverse these steps to install the electrical chassis cooling fan.
96 Phaser 1235 Network Color Printer