Copy / Print (Normal Speed) - Canon imagePRESS C1 P Service Manual

Chapter 7
- While forming the image on the ITB, the ITB cleaning brush roller and the secondary transfer outside roller are separated from the ITB.
Printer unit
Laser scanner motor
ITB HP signal
PVREQ signal
Laser
Drum/ITB motor
Pre-conditioning LED
Primary charging bias
Grid bias
Developing rotary motor
Developing bias (DC)
Developing bias (AC)
Developing clutch
Post charging bias
Primary transfer bias
Potential guide plate roller bias
Secondary transfer outside
roller contact/separation motor
Secondary transfer outside
roller drive
Secondary transfer bias
Secondary transfer cleaning
bias
ITB cleaner contact/separation
motor
ITB cleaner rotation
Upstream ITB cleaner bias
Downstream ITB cleaner bias
Remark:
When executing monochrome print, the ITB cleaner brush roller and the secondary transfer outside roller are always contacted to the ITB although while forming
image on the ITB.

7.3.4 Copy / Print (Normal Speed)

imagePRESS C1+ (Printer) / imagePRESS C1+
1. Feature
- While forming the image on the ITB, the ITB cleaning brush roller and the secondary transfer outside roller are separated from the ITB.
<In case of 4 full color, plain paper, an A4 sheet. >
7-10
Start key ON
PSTBY PINTR
Contact Separation
Contact
Image forming possible timing
Y M
Separation
F-7-11
PRINT
C BK
Contact Separation
Contact
LSTR
0020-4113