I found the manual to be clear concise and complete. It was of immense assistance when removing the unit as the unit was over 22 years old and the wiring diagram was unobtainable from the manufacturer. The exploded drawings were clear as were the instructions and labels.
This manual was very good & was very helpful with repairs.
Always great & fast service from Owner's manual.
Text excerpt from page 112 (click to view)
Removing the Transfer Roller 1 Turn OFF and unplug the printer. 2 Open the printer�s top cover. 3 Remove the Toner Cartridge. 4 Use the hook inside the top cover to remove the Transfer Roller as follows. Hook the left side of the chrome rod beside the sponge roller, and lift the roller out. 5 Discard the used roller. Replacing the Transfer Roller 1 Slide the right end of the new roller (the end without the gear), onto the right slot. Press the rod into the slot. 2 Lower the gear end of the roller into place. 3 Install the toner cartridge. 4 Replace the hook tool. 5 Close the top cover. 6 Plug in the power cord and switch the printer ON.