COPYRIGHT © 2002 CANON INC.
2000 2000 2000 2000
CANON iR1200/iR1300 Series REV. 0 AUG. 2002
CHAPTER 4 OPERATION
4-26
6 Fixing System
6.1 Outline
The fixing pressure roller and the delivery roller are driven by the main motor.
The paper separated from the photosensitive drum is moved to the inside of the fixing as-
sembly; the paper is then moved outside it after the toner is fused to the paper by the work
of the fixing film and the fixing pressure roller.
The delivery sensor (PS3) is used to detect paper coming out of the fixing assembly.
Fixing heater
Fixing film
Delivery roller
Delivery sensor (PS3)
Fixing pressure
roller
Fixing inlet guide
F04-601-01
Fixing pressure roller
Main thermistor (TH1)
Sub thermistor (TH2)
Thermal fuse (FU2)
Fixing film
Fixing heater (H1)
F04-601-02