Canon iR C6800 Series Service Manual page 685

The machine indicates the message "Printer is warming up..." on its LCD while it executes last rotation after printing.
While the message is on the LCD, the fixing roller is under temperature control, and the outside heating roller is
in contact with the fixing roller, i.e., the web retaining pad is away from the web. If you open the front cover and
turn the fixing assembly release knob, the web will become slack and possibly displaced. Do not open the front
door while the message is on the LCD. If you must, do not turn the fixing assembly releasing knob.
The web retainer is also away from the web when you force the front cover to open while printing or fixing idle
rotation is under way during warm up: be sure to keep this in mind during service work.
[2]
[1] Web retaining pad
[2] Cam
[3] Cleaning Web
[4] Outside heating roller
[5] Fixing roller
[3]
[4]
[5]
[1]
F-9-19
Chapter 9
[2]
9-21