Canon iR8500 Service Manual page 202

Component
Upper fixing roller
Lower fixing roller
Fixing motor
Main heater
Sub heater
Main thermistor
Sub thermistor
Thermal switch
Cleaning web
Inlet guide
COPYRIGHT© 2001 CANON INC.
Upper fixing roller
Thermal switch (TP1)
F02-901-02
Notation
iR8500
Heater roller, 60-mm dia.
Pressure roller, 50-mm dia.
M3 DC motor, 33 W
H1 100V model: 1000 W
208V model: 900 W
230V model: 965 W
H2 100V mode: 400 W
208V model: 600 W
230V model: 645 W
TH1 Temperature control, error detection
TH2 Error detection
TP1 Operating temperature: 228°C
Driven by the web drive solenoid (SL2).
Large-size (B4 or larger):
Small-size (smaller than B4): goes ON once
Fixed
T02-901-01
2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001
CHAPTER 2 NEW FUNCTIONS
Sub thermistor (TH2)
Main thermistor (TH1)
Description
goes ON twice
iR7200
800W
250W
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