Canon iR105 Service Manual page 653

SERVICE MODE
COPIER>OPTION>BODY
FUZZY
Use it to set fuzzy control (on/off) and environment settings
Memo
Setting 0: fuzzy control ON (default)
1: low humidity environment mode (uses level lower than standard)
2: normal humidity environment mode
3: high humidity environment mode (uses level higher than standard)
SCANSLCT
Use it to turn ON/OFF the original size detection mechanism by the ADF.
Memo
Setting 0: OFF (default)
1: ON
OHP-TEMP
Use it to switch among temperature settings for transparency mode.
Memo
Setting 0: 198°C (default)
1: 193°C
2: 188°C
3: 183°C
OHP-CNT
Use it to turn ON/OFF the potential control mechanism for transparency
mode.
Setting 0: use target value obtained in potential control of transparency mode
(default)
1: do not use potential control in transparency mode
CNT-W/PR
Use it to turn ON/OFF the mechanism to change density during printing
(PDL input).
Setting 0: correct target value to enable change of density during printing (de-
fault)
1: do not change density during printing
S-92
• It affects the pre-transfer, transfer, and separation charging current
levels.
• Setting it between '1' and '3' makes the control independent of the
readings of the environment sensor.
When ON, the scan size is determined according to the size of an
original.
The fixing temperature will be lowered to improve separation of
transparencies from the fixing roller.
COPYRIGHT© 2001 CANON INC. 2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001