Canon ImageRunner iR8500 Series, Service Manual, Page: 498 / 1122

Chapter 10
10-12
F-10-14
SERVICE MODE:
COPIER> OPTION> BODY> FIX-TMP1 (setting the down sequence)
T-10-9
Select setting 0 if priority is on image quality; select setting 2 if priority is on speed.
10.3.1.5 Fixing Temperature Control(iR105)
0006-9849
iR105
F02-703-01 shows the basic sequence of operation sued of the fixing system:
Setting 70cpm 60cpm Suspend Resume
Setting 0 183 deg C 178 deg C 173 deg C 188 deg C
Setting 1 (default) 178 deg C 173 deg C 168 deg C 183 deg C
Setting 2 173 deg C 168 deg C 163 deg C 178 deg C
Main heater (H1)
Sub heater (H2)
Copy speed
198˚C
193˚C
188˚C
183˚C
178˚C
173˚C
168˚C
165˚C
160˚C
85cpm 85cpm 70cpm 60cpm Interrupt
STBY PRINT PRINT STOP
Start key
ON
Dropped to 70 cpm as
soon as 178˚C is reached.
Dropped to 60 cpm as
soon as 173˚C is reached.
Printing is interrupted
at 168˚C.
Printing is resumed automatically as
soon as recovery is made to 183˚C.
The sub heater is also turned
on for recovery of temperature.
Controlled to 198˚C