Canon imageRUNNER ADVANCE C255 Series, Service Manual, Page: 775 / 987

COPIER (Service mode for copier) > OPTION (Specification setting mode) > IMG-FIX
TMP-TBL4 1 Set fixing control temp: heavy paper 4/5
Detail To set the offset of fixing control temperature for heavy paper 4, 5 (164 to 220 g/m2).
As the value is incremented by 1, the control temperature is increased by 5 deg C from the specified
value.
Increase the value when a fixing failure occurs.
Decrease the value when fixing offset occurs.
Use Case When offset/fixing failure occurs on heavy paper 4, 5
Adj/Set/Operate Method 1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.
2) Turn OFF/ON the main power switch.
Caution Be sure to change the value a little at a time. Otherwise, offset/image failure occurs when setting
an extreme value.
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
Unit deg C
Default Value 0
Amount of Change per
Unit
5
TMP-TBL5 1 Fixing control temperature: Thin ppr
Detail To set the offset of fixing control temperature for thin paper (60 to 63 g/m2).
As the value is incremented by 1, the control temperature changes by 5 deg C from the specified
value.
Increase the value when a fixing failure occurs.
Decrease the value when fixing offset occurs.
Use Case When offset/fixing failure occurs on thin paper
Adj/Set/Operate Method 1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.
2) Turn OFF/ON the main power switch.
Caution Be sure to change the value a little at a time. Otherwise, offset/image failure occurs when setting
an extreme value.
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
Unit deg C
Default Value 0
Amount of Change per
Unit
5
TMP-TBL6 1 Fixing control temperature: Envelope
Detail To set the offset of fixing control temperature for envelope.
As the value is incremented by 1, the control temperature is increased by 5 deg C from the specified
value.
Increase the value when a fixing failure occurs.
Decrease the value when fixing offset occurs.
Use Case
When offset/fixing failure occurs on envelope
Adj/Set/Operate Method 1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.
2) Turn OFF/ON the main power switch.
Caution Be sure to change the value a little at a time. Otherwise, offset/image failure occurs when setting
an extreme value.
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
Unit deg C
Default Value 0
Amount of Change per
Unit
5
8. Service Mode
764