Controlling The Fixing Temperature - Canon iR8500 Service Manual

9.3 Controlling the Fixing Temperature

The basic sequence of operations of the fixing system is following:
Main power
switch ON
WAIT SLEEP
indicator
Fixing motor
(M3)
Main heater
(H1)
Sub heater
(H2)
200˚C
198˚C
195˚C
190˚C
Main power
switch ON
WAIT
indicator
Fixing motor
(M3)
Main heater
(H1)
Sub heater
(H2)
200˚C
198˚C
195˚C
190˚C
COPYRIGHT© 2001 CANON INC.
Control panel
power supply
190˚C
switch ON
WMUP WMUPR
Red
F02-903-01 (100V model)
Control panel
power supply
190˚C
switch ON
SLEEP WMUP WMUPR
Red
F02-903-02 (208/230V model)
2000 2000 2000 2000
CHAPTER 2 NEW FUNCTIONS
Start key
198˚C ON
STBY INTR PSTBY PRINT
Green
Controlled to 198˚C
Passage of paper
decreases the
temperature.
Start key
198˚C
ON
STBY INTR
Green
Controlled to 198˚C
Passage of paper
decreases the
temperature.
CANON iR8500/7200 REV.1 AUG. 2001
LSTR STBY
Red
Controlled to 198˚C
To recover to 198˚C in a
short time, both main and
sub heaters are turned on.
PSTBY PRINT LSTR STBY
Red
Controlled to 198˚C
To recover to 198˚C in a
short time, both main and
sub heaters are turned on.
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