Canon imagePRESS C1 Service Manual - page 521
Chapter 8
8-56
3) The drive of the decurler advancement adjustment motor is transmitted to the decurler advancement adjustment cam. The advancement adjustment cam rotates
to push the pressure plate. The decurler advancement adjustment roller which is coupled with the pressure plate is pressed to the decurler drive roller. (The figure
shows the operation upstream of the decurler.)
F-8-85
[1] Decurler advancement adjustment 1 cam
[2] Pressure plate
[3] Decurler advancement adjustment 1 roller
[4] Decurler drive adjustment 1 roller
M50: Decurler advancement adjustment 1 motor
4) During the last rotation after printing, the machine returns the decurler advancement adjustment roller to the home position (the level of advancement is adjusted
to 0)
2. Detection of the Home Position
Detect the home position for the position control of the decurler advancement adjustment roller.
F-8-86
PS79: Decurler advancement 1HP sensor
PS80: Decurler advancement 2 Hp sensor
Timing of Start-up
- At power on
- during jam recovery
- during last rotation
Error Code:
E015 (Decurler HP detection error)
0001 Indicates that the HP of the advancement adjustment 1 cam (upstream) cannot be detected within 2 sec.
M50
[2]
[1]
[1]
[3]
[4]
[2]
[3]
[4]
PS79
PS80