Xerox Phaser 8400 Service Manual page 316

9.
Remove the clevis pins (1) securing the Transfix Load Arms (2) to the chassis,
and remove the Transfix Load Arms and Transfix Roller.
10.
Remove the Transfix Camshaft (see page 8-31)
8-28
Clevis Pin
Phaser 8400/8500/8550 Color Printer
Transfix Load Arm
Add Grease
s8500-088