Canon Color imageRUNNER C5180 Series, Service Manual

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Chapter 19
19-92
REGM-SEL Change fine line density correction range
Used when adjustments to fine line density for lines and characters in 1200 dpi printing are felt
necessary.
If lines and characters are felt to be too faint, even though '+2' is set in the fine line density UI, increase
the plus setting of this item. If lines and characters are felt to be too dark, even though '-2' is set in the
fine line density UI, increase the minus setting of this item.
Setting range: 0 to 4
[Factory settings and after RAM clear: 2]
2
SLV-UP-H Increase developing cylinder rotation speed
Whenever possible, avoid using this setting during normal operation.
Setting range: 0 to 3
[Factory settings and after RAM clear: 1]
2
DWNSQ-
FU Decrease throughput (for FU, normal speed, duplex, colour jobs)
This setting changes the throughput for FU, normal speed, duplex and colour jobs.
Setting values
0: Ordinary productivity
1: 32 cpm
2: 12 cpm
[Factory settings and after RAM clear: 1]
2
DWNSQ-FJ Decrease throughput (for FJ, normal speed, duplex, colour jobs)
This setting changes the throughput for FJ, normal speed, duplex and colour jobs.
Setting values
0: Normal productivity
1: 32 cpm
2: 12 cpm
[Factory settings and after RAM clear: 1]
2
FXLP-DWN Modify the arching level before fixing
Modify the S-arching level between the secondary transfer to fixing at plain-paper printing. When the
center of the image scraped occurs at plain-paper printing, set 1 at this mode.
Setting value
0: Level of modifying arching 1
1: Level of modifying arching 2
2: Level of modifying arching 3
Factory settings and after RAM clear: 0]
Make the following settings at this mode.
- Set 4 by COPIER>OPTION>BODY>FX-LOOP1.
- Set 1 by COPIER>OPTION>BODY>FXLP1-SW.
2
DELV-FN2 Change the control of delivery cooling fan at 2-side, large size printing
Change the operation of the delivery cooling fan at 2-side, large size paper printing
If curl is produced at 2-side, large-size paper printing, set 1 or 2. When 2-side printing on a large-size
paper left in place of high temperature and humidity causes bounding of the rear end, set 0 or 1.
Setting value
0: Stop
1: Half speed
2: Full speed
Factory settings and after RAM clear: 0]
2
PRES-ADJ Pressure control for fixing assembly
Modify the pressure pulse to reduce the pressure when pressuring the belt. Set 1 at this mode when
scrape on the image center occurs.
Setting value
0: Normal
1: Decrease
Factory settings and after RAM clear:0]
2
COPIER>OPTION>BODY