Canon iR C2880 Series Service Manual page 143

Porigon Motor
(M13)
Image reguest
signal (PVREQ)
Laser activation
Drum/ITB motor
(M1)
Primary
charging bias
Developing bias
(K)
Primary
transfer bias
Secondary
transfer bias
Cassette 1 pickup
motor (M4)
Cassette 1 pickup
solenoid (SL2)
Registration
clutch (CL6)
Fixing heater
(H1)
Fixing motor
(M3)
[1] stabilizes the rotation.
[2] retains toner/carrier on the developing cylinder.
[3] transfers to paper.
[4] executes secondary transfer outside roller cleaning.
[5] picks up paper from the cassette.
[6] executes pre-registration.
[7] executes registration.
[8] controls 165 to 240 degrees Celcius.
[9] controls 140 to 195 degrees Celcius.
[10] performs half-speed rotation (to increase the temperature of the pressure roller).
Start key
ON
PSTBY PINTR PRINT
[1]
[1]
[7]
[5]
[9]
F-3-5
LSTR
[2]
[3] [3] [4]
[6] [7]
[5]
[8]
Chapter 3
PSTBY
[9]
[10]
3-5