Adjust List - Canon imageRUNNERC1022 Service Manual

Sub item
BCK-ATH Attraction bias backside setting value
[When used]
An image failure occurs depending on the type or condition of the paper AND the problem cannot be eliminated by performing special printing
process.
[Adjustment method]
- The problem may be eliminated by changing the setting value.
Setting range: -20 to 20 (Unit: 100V)
[Factory setting value/Value after RAM clearing: 0]
FRFS-TMP Fixing temperature front side setting value
[When used]
The problem cannot be eliminated by performing special printing process and the image is not firmly fixed to the sheet, or a residual image remains
in the image.
[Caution] The fixing heater temperature is changed via this mode, and therefore, attentions should be paid when using this mode.
[Adjustment method]
- When an image is not firmly fixed to the sheet, the problem may be eliminated by increasing the setting value.
- When a residual image remains in an image, the problem may be eliminated by decreasing the setting value.
Setting range: -4 to 4 (Unit: Approx. 5 degree C)
[Factory setting value/Value after RAM clearing: 0]
BKFS-TMP Fixing temperature backside setting value
[When used]
The problem cannot be eliminated by performing special printing process and the image is not firmly fixed to the sheet, or a residual image remains
in the image.
[Caution] The fixing heater temperature is changed via this mode, and therefore, attentions should be paid when using this mode.
[Adjustment method]
- When an image is not firmly fixed to the sheet, the problem may be eliminated by increasing the setting value.
- When a residual image remains in an image, the problem may be eliminated by decreasing the setting value.
Setting range: -4 to 4 (Unit: Approx. 5 degree C)
[Factory setting value/Value after RAM clearing: 0]

18.2.3.2 ADJUST List

Color imageRUNNER C1030 / Color imageRUNNER C1030iF
<ADJ-XY>
Sub item
ADJ-X Adjustment of the optical image leading edge position (image reading start position in the sub-scanning direction)
[When used]
Incorrect copyboard reading position in the sub scanning direction.
[Adjustment method]
- When the no-image width is larger than the standard value, decrease the setting value.
- When the area outside of the document field is printed, increase the setting value.
- When the setting value is increased by 1, the image reading start position moves toward the trailing edge by 0.1mm.
Setting range: -100 to 100
[Factory setting value: Differs depending on the machine.]
[Value after RAM clearing: 0]
ADJ-Y Adjustment of the CCD reading start cell position (image reading start position in the main-scanning direction)
[When used]
Incorrect copyboard reading position in the main scanning direction.
[Adjustment method]
- When the no-image width is larger than the standard value, decrease the setting value.
- When the area outside of the document field is printed, increase the setting value.
- When the setting value is increased by 1, the image reading start position moves toward the front side by 0.1mm.
Setting range: 1 to 100
[Factory setting value: Differs depending on the machine.]
[Value after RAM clearing: 23]
ADJ-Y-DF Adjustment of the DF stream reading main-scanning position
[When used]
Incorrect DF stream reading position in the main scanning direction
[Adjustment method]
- When the setting value is increased by 1, the image reading start position moves toward the front side by 0.1mm.
Setting range: 1 to 100
[Factory setting value: Differs depending on the machine.]
[Value after RAM clearing: 53]
STRD-POS Adjustment of the DF stream reading CCD reading position
[When used]
Incorrect DF stream reading position in the sub scanning direction.
[Adjustment method]
- When the setting value is increased by 1, the image reading start position moves toward the leading edge by 0.1mm.
Setting range: -30 to 30
[Factory setting value: Differs depending on the machine. (It differs depending on whether the machine is a reader or an ADF.)]
[Value after RAM clearing: 2]
ADJ-X-MG Fine adjustment of the copyboard reading sub-scanning magnification
[When used]
The image printed in the copy output sheet is larger or smaller than the document image.
[Adjustment method]
Compare the document and copy output sheet, and make an adjustment.
- When the image printed in the output sheet is smaller than the document image, increase the value.
- When the image printed in the output sheet is larger than the document image, decrease the value.
Setting range: -512 to 512
[Factory setting value/Value after RAM clearing: 0]
[Caution: This adjustment is made to adjust the image position, and it may affect the SEND image.]
COPIER > ADJUST > VIFADJ
Description
T-18-13
COPIER > ADJUST > ADJ-XY
Description
Chapter 18
0025-8390
18-17