Canon GP605 Service Manual page 826

CHAPTER 13 TROUBLESHOOTING
Level 3
FUZZY Use it to turn on/off fuzzy control.
• This affects the pre-transfer, transfer, and separation
charging current levels.
• Selecting '1' through '3' will free the mode from the
environment sensor.
Use it to turn on/off the original size detection
SCANSLCT
mechanism for the ADF.
OHP- Use it to switch control temperature settings for
TEMP transparency mode.
PM-RD- Use it to turn on/off page memory read control.
MD
OHP- Use it to turn on/off potential control for transparency
CNT mode.
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COPYRIGHT © 1999 CANON INC.
Description
CANON GP605/605V REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
COPIER>OPTION
Remarks
0: turn on fuzzy control
(default)
1: low humidity mode
(current level is lower
than standard)
2: normal humidity mode
3: high humidity mode
(current level higher
than standard)
0: off (default)
1: on
0: no temperature control
for transparency mode
(normal temperature
control only)
1: use temperature control
for transparency mode
at "normal control
temperature -5°C"
2: use temperature control
for transparency mode
at "normal control
temperature -10°C"
3: use temperature control
for transparency mode
at "normal control
temperature -15°C"
1: read while writing to
page memory (default)
0: read after writing to
page memory
equivalent of 1 page,
thereby preventing jams
in memory in response
to jams in feeder
0: use target value
obtained by potential
control for transparency
mode while
transparency mode is
under way (default)
1: no potential control
during transparency
mode