Canon ImageRunner 600 Service Manual page 350

CHAPTER 8 FIXING SYSTEM
Main power
switch ON
Fixing motor
(M3)
Main heater
(H1)
Sub heater
(H2)
100˚C
70˚C
Figure 8-309 Sequence of Operations (error detection)
8-22
COPYRIGHT © 1999 CANON INC.
[1]E003
If the main thermistor detects 70˚C for 2
sec or more after it has detected 100˚C.
Control panel power
switch ON
SLEEP WMUP
2 sec
CANON imageRUNNER 600 REV.1 JAN. 2000 PRINTED IN U.S.A.
Main power
switch OFF
3 sec