COPYRIGHT
©
1999 CANON INC. CANON imageRUNNER 600 REV.1 JAN. 2000 PRINTED IN U.S.A.
8-3
CHAPTER 8 FIXING SYSTEM
Table 8-102 Components
Notation
M3
H1
H2
TH1
TH2
TP1
Parts
Main thermistor
Sub thermistor
Thermal switch
Inlet guide
Separation claw
Upper fixing roller
Lower fixing roller
Fixing motor
Main heater
Sub heater
Cleaning belt
Description
Heating roller, 50 mm dia.
Temperature control, error detection
Error detection
Designed for an operating temperature of 223˚C
Designed for a reciprocating distance of 3 mm
Designed for up/down movement of 1.8 mm
Pressure roller, 38 mm dia.
DC motor, 22 W
Used mainly for temperature control during PRINT
(850 W for 20A model; 760 W for 15A model)
Used mainly for temperature control during STBY (365 W for
20A model; 400 W for 15A model)
• Driven by the cleaning belt drive solenoid (SL2)
• Turns on twice for large-size paper (B4 or larger)
Turns on once for small-size paper (smaller than B4)