Fixing Assembly Detection - Canon imageRUNNER ADVANCE 715iF III Series Service Manual

Engaged state
[3]
No.
[1] Pressure Release Gear
[2] Cam Gear
[3] Fixing Film
[4] Fixing Pressure Roller
PS4800 Fixing Pressure Release Sensor
Execution condition/timing
Engagement operation
• When the Fixing Pressure Roller is in a disengaged position at the start of a job
Disengagement operation
• When the Power Switch is OFF
• At occurrence of a jam
• At occurrence of an error
• When the specified period of time has passed since printing is finished.
Related error codes
• E840-0001: Pressure release mechanism error

Fixing Assembly detection

Presence of the Fixing Assembly is judged by a Fixing Assembly detection signal, which is input to the DC Controller at warm-
up rotation (at power-on/recovery from sleep mode/closing of the cover).
[1]
Sensor flag
is OFF
[2]
PS4800
[4]
61
Disengaged state
Name
2. Technology
Sensor flag
is ON