Canon imageRUNNER ADVANCE C350 series Service Manual page 921

COPIER> OPTION> IMG-SPD
ARC-INT1 Set of ARCDAT interruption interval
Lv.2 Details To set the number of sheets as the intervals at which ARCDAT
control is executed.
When the number of sheets reaches the specified value, ARCDAT
control is executed by interrupting an ongoing job.
If the value is too large, the density of image becomes different
before and after the interruption.
If the value is too small, the productivity is lowered.
Use case Upon user's request
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range 10 to 500
Unit 1 sheet
Default value 80
Related service mode COPIER> OPTION> IMG-SPD> ARC-INT2
ARC-INT2 Set ARCDAT exe interval: last rotation
Lv.2 Details To set the number of sheets which ARCDAT control is not executed,
from the start of a job.
ARCDAT control which is supposed to be executed during the
specified number of sheets is executed at last rotation of the previous
job. Since the number of interruptions during a job is reduced, the
productivity is enhanced.
However, the number of times of ARCDAT control executed at last
rotation might be increased depending on the print conditions.
Use case Upon user's request
Adj/set/operate method Enter the setting value, and then press OK key.
Caution Do not set a larger value than ARC-INT1.
Display/adj/set range 10 to 500
Unit 1 sheet
Default value 30
Related service mode COPIER> OPTION> IMG-SPD> ARC-INT1
DWN-TMP3 Set ppr intvl 25cpm mode temp threshold
Lv.2 Details To set the threshold value of the temperature of the Developing
Assembly to shift to paper interval 25 cpm mode.
Decrease the value when any problem (toner adhesion, etc.) occurs.
Use case - When changing the temperature to shift to paper interval 25 cpm
mode
- When any problem (toner adhesion, etc.) occurs
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range 0 to 50
Default value 35
8
Service Mode > COPIER > OPTION > CLEANING
T-8-45
8 Service Mode > COPIER > OPTION > CLEANING
■ CLEANING
COPIER> OPTION> CLEANING
OHP-PTH Set of ITB clean transp threshold value
Lv.2 Details To set the number of sheets for ITB cleaning interval to be executed
when feeding transparency.
When a large number of transparencies is fed, surface active agent
adheres to the ITB, and the blade bounds in small motions. As a
result, an image failure occurs.
At last rotation of the job with more than specified number of sheets,
execute ITB cleaning (not executed when 0 is set).
As the value is incremented by 1, the number of sheets for cleaning
interval at last rotation is increased by 1 sheet.
When using the transparency that tends to cause the adherence of
surface active agent, decrease the value so that the image failure
can be alleviated.
When the value is increased, the downtime and the toner
consumption can be reduced; however, image failure may occur.
Use case When an image failure occurs due to lowering of the transfer
efficiency
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range 0 to 10
0: No ITB cleaning
Unit 1 sheet
Default value 5
Related service mode COPIER> FUNCTION> CLEANING> TBLT-CLN
ITBB-TMG Setting of ITB cleaning sheet interval
Lv.1 Details To set the paper interval to execute the ITB cleaning.
As the value is increased, image failure due to the soiled ITB is
alleviated, but downtime and toner consumption are increased.
Toner band width that is formed at ITB cleaning differs depending on
the setting value (1<2<3=4=5).
Use case When setting the interval to execute ITB cleaning
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range 0 to 5
0: Not executed, 1 to 3: 50 sheets, 4: 30 sheets, 5: 10 sheets
Default value 0
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