Canon iR7086 Series Service Manual page 653

*: model equipped with DADF-Q1 (outside Japan: iR7105/7095; inside Japan: All model).
**: model equipped with DADF-M1 (outside Japan: iR7086).
***: up graded version
Sub item
DRM-IDL Use it to set the drum idle rotation mode executed at power-on.
-This is used in case of toner adhesion onto the photosensitive drum or light density due to distorted image.
-This is used for the purpose of improving the drum polishing performance. Adhesion of toner onto the photosensitive drum and
distorted image are prevented by idling of the photosensitive drum while the cleaning roller is stopped.
settings
0: off (do not execute idle rotation; default)
1: rotate drum idly for 30 sec if absolute moisture content is 18 g or more
2: rotate drum idly for 2 min if absolute moisture content is 18 g or more
3: rotate drum for 30 sec regardless of environment
4: rotate drum for 2 min regardless of environment
5: Performs 2min of idling, followed by wire cleaning, and then 5 sec of idling regardless of environment.
6: Performs 2min of idling, followed by wire cleaning, and then 10 sec of idling regardless of environment.
7: Performs 2min of idling, followed by wire cleaning, and then 30 sec of idling regardless of environment.
SENS-CNF Use it to set up the original sensor.
settings
0: AB; 1: inch
(Factory default value: varies by destinations / value after RAM clear: 0)
Due to the reader controller PCB RAM clear, the value is set as '0'. Re-define the value as '1' for inch-configuration destination
machines (North America etc.,)
RAW-DATA Use it to set the reception image troubleshooting mode.
Isolates faults occurring in reception images between received image data and image processing.
settings
0: normal operation (default); 1: print out without image processing
SHARP Use it to change the image sharpness level.
A higher setting will make the images sharper.
settings
1 to 5 (default: 3)
FDW-DLV Use it to switch over face-down delivery for multiple printing (to ensure proper stacking).
settings
0: normal (if 1 original, face-down for all)
1: if 1 original, face-up delivery for 1 set, but face-down delivery for multiple sets (default)
COTDPC-D Use it to set toner save mode.
settings
0: off (do not use toner save mode; default)
1: about -10%; 2: about -20%; 3: about -30%
RMT-LANG Use it to switch over languages for the remote UI.
To switch over,
use the +/- key to select an appropriate language.
IFAX-LIM Use it to limit the number of output characters for i-fax reception.
settings
0 (no limit) to 999 (default: 500)
DF-BLINE Enabling/disabling of dust detection at ADF stream reading (countermeasure for black line)
This is used for occurrence of black line due to a dust on the platen roller.
setting
0: Not detect dust at stream-reading 1: detect dust at stream-reading
By setting the value as '1', black line issue is solved, but density of image edge area gets lighter.
THICK-PR Use it to set potential control for heavy paper mode.
This is used for reducing amount of toner deposit (which leads to decrease of intensity) and thus securing fixing performance in the
case of faulty fixing.
settings
0: use the value determined at time of potential control for plain paper mode (default)
1: use the value determined at time of potential control for transparency mode
MEMO:
- This is not used for servicing normally.
- Potential control for transparency mode is normally used for transparency/intermediate paper/postcard.
COPIER > OPTION > BODY
Description
Chapter 17
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