Canon imageRUNNER ADVANCE C3500 III Series, Service Manual, Page: 830 / 1252

COPIER (Service mode for printer) > OPTION (Specification setting mode) > IMG-FIX
FXS-TMP9 1 Set ITOP control temp: coated paper 1
Detail To set the offset of ITOP control temperature for coated paper 1 (106 to 128 g/m2).
As the value is changed by 1, the control temperature is changed by 5 deg C.
Decrease the value when uneven gloss occurs, and increase the value when a fixing failure occurs
on the leading edge of paper.
Use Case - When a fixing failure occurs on the leading edge of paper
- When uneven gloss occurs on the leading edge (74 mm)
Adj/Set/Operate Method Enter the setting value (switch negative/positive by -/+ key) and press OK key.
Caution If the value is too large, uneven gloss may occur.
If the value is too small, a fixing failure may occur on the leading edge of paper. (Toner does not
peel off.)
Display/Adj/Set Range -2 to 2
-2: -10 deg C, -1: -5 deg C, 0: 0 deg C, 1: +5 deg C, 2: +10 deg C
Default Value 0
Amount of Change per
Unit
5
THIN-LP 2 Set of fixing arch control: thin paper
Detail To set the arch amount between secondary transfer and fixing when feeding thin paper 1 and 2
(52 to 63 g/m2) at 1/1 speed.
Increase the value when an image failure (crawled marks/wrinkles) occurs.
Use Case When an image failure (crawled marks/wrinkles) occurs with thin paper
Adj/Set/Operate Method Enter the setting value (switch negative/positive by -/+ key) and press OK key.
Display/Adj/Set Range -2 to 2
-2: 0 mm, -1: 15 mm, 0: 35 mm, 1: 60 mm, 2: 85 mm
Default Value 0
Supplement/Memo Image failure (crawled marks): A symptom that image is blurred in the feeding direction and it
occurs when a deflected paper comes closer to the Fixing Film. If a paper is deflected enough to
be bent, an image failure (wrinkles) occurs.
PRE-FXRL 2 ON/OFF of Pressure Roller soil prev mode
Detail To set whether to execute Pressure Roller soiling prevention mode when feeding calcium
carbonate paper.
When 1 is set, the paper intervals become wider and temperature of the Pressure Roller is
increased. As a result, soiling on the Pressure Roller can be reduced, but productivity is decreased.
Use Case Upon user's request (to prevent soiling on the Pressure Roller)
Adj/Set/Operate Method Enter the setting value, and then press OK key.
Caution Be sure to get approval from the user in advance by telling that productivity decreases.
Display/Adj/Set Range 0 to 1
0: OFF, 1: ON
Default Value
0
8. Service Mode
808