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Service Mode > COPIER > OPTION > IMG-RDR
Service Mode > COPIER > OPTION > IMG-RDR
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IMG-RDR
COPIER > OPTION > IMG-RDR
DFDST-L1
Adj black line crrct lvl:ppr intvl, DADF
Lv.1 Details
To adjust black line correction level with dust detection correction
control that is executed at paper interval in DADF mode.
Increase the value when black lines appear. As the value is larger,
the small dust is more likely detected.
Use case
- When black line occurs due to dust
- Upon user’s request
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Caution
When the value is too small, black lines may appear on the image.
Display/adj/set range
0 to 255
0: OFF
1 to 84: Weakest
85 to 169: Weak
170 to 254: Moderate (default)
255: Strong
Default value
200
Related service mode
COPIER> OPTION> IMG-RDR> DFDST-L2
DFDST-L2
DADF mode dust dtct level adj: after job
Lv.1 Details
To adjust dust detection level with dust detection correction control
that is executed after the job is completed in DADF mode.
Reduce the value in the case of frequent display of cleaning
instruction at the time of dust detection. As the value is smaller, the
dust is less detected.
Increase the value when black lines appear. As the value is larger,
the small dust is more likely detected.
Use case
Upon user's request
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Caution
If the value is too large, the cleaning instruction screen may appear
too often because even small dust particles that do not appear on
the image are detected.
Display/adj/set range
0 to 255
0: OFF
Default value
200
Related service mode
COPIER> OPTION> IMG-RDR> DFDST-L1
COPIER > OPTION > IMG-RDR
DF2DSTL1
Adj Bk line crrct lvl:ppr intvl,bck,DADF
Lv.1 Details
To adjust the black line correction level with dust detection correction
control that is executed by the Scanner Unit (for back side) in DADF
mode.
Increase the value when black lines appear. As the value is larger,
the small dust is more likely detected.
Use case
- When black line appears due to dust
- Upon user’s request
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Caution
When the value is too small, black lines may appear on the image.
Display/adj/set range
0 to 255
0:OFF
1 to 84: Weakest
85 to 169: Weak
170 to 254: Moderate (default)
255: Strong
Default value
200
Related service mode
COPIER> OPTION> IMG-RDR> DF2DSTL2
DF2DSTL2
Adj DADF dust dtct level at job end:bck
Lv.1 Details
To adjust dust detection level with dust detection correction control
that is executed by the Scanner Unit (for back side) after the job is
completed in DADF mode.
Reduce the value in the case of frequent display of cleaning
instruction at the time of dust detection. As the value is smaller, dust
is less detected.
Use case
Upon user's request
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Caution
If the value is too large, the cleaning instruction screen may appear
too often because even small dust particles that do not appear on
the image are detected.
Display/adj/set range
0 to 255
0:OFF
Default value
200
Related service mode
COPIER> OPTION> IMG-RDR> DF2DSTL1
T-8-58