SP1-xxx Feed
SM 5-45
B286/B289
Service
Ta
bles
1939 Press FB Ctrl Step by Width
Use these SP’s to set up the step control used in the paper type and paper
thickness selections done in the User Tools (see “Paper Thickness Default
Selection” in this section).
1 > 611mm
2 461-610mm
3 298-460mm
4 > 297mm
First, use SP1938 to select the paper type and mode
where the setting is to apply. Next, select the paper width
here.
[0 to 30/30/5]
1940 CPM Down Setting
CPM down control attempts to achieve optimum fusing of toner to paper. To do
this, it automatically adjusts the timing of paper feed, which increases the length
of the interval between sheets. A longer interval between sheets creates a short
delay, so that the temperature of the hot roller and pressure roller can rise.
1 Enable
Switches CPM down off and on.
[0 to 1/1/1]
0: Off
1: On
11 Temp Differential: Step 1
The interval between sheets of paper in the paper path is determined by the
temperature readings of the thermistors at the center and end of the pressure
roller.
This SP sets Step 1 of CPM down mode. If the amount of the difference between
the actual temperature and target temperature falls in the range between this SP
and SP1940 012, this is judged as Step 1.
[0 to 150/50/5]
12 Temp Differential: Step 2
Содержание B286
Страница 1: ...B286 B289 SERVICE MANUAL 003165MIU...
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Страница 3: ...B286 B289 SERVICE MANUAL...
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Страница 5: ...B286 B289 SERVICE MANUAL 003165MIU...
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Страница 35: ...INSTALLATION...
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Страница 117: ...PREVENTIVE MAINTENANCE...
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Страница 127: ...REPLACEMENT AND ADJUSTMENT...
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Страница 186: ...Boards B286 B289 3 58 SM 9 Remove the shield cover A x12 10 Remove A MCU x4 x1 B IPU x4...
Страница 198: ...Others B286 B289 3 70 SM 4 Remove the cooling fan D x 1 x 3...
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Страница 217: ...TROUBLESHOOTING...
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Страница 269: ...SERVICE TABLES...
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Страница 507: ...DETAILS...
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Страница 511: ...Overview SM 6 3 B286 B289 Details 6 1 2 MECHANICAL COMPONENT LAYOUT...
Страница 513: ...Overview SM 6 5 B286 B289 Details 6 1 3 DRIVE LAYOUT 1 Scanner Motor 2 Drum Motor 3 Main Motor 4 Fusing Motor...
Страница 526: ...Image Processing B286 B289 6 18 SM Text Mode...
Страница 529: ...Image Processing SM 6 21 B286 B289 Details Patched Original Mode...
Страница 530: ...Image Processing B286 B289 6 22 SM Generation Mode...
Страница 552: ...Development B286 B289 6 44 SM Toner End Recovery Flow Chart...
Страница 553: ...Paper Feed and Registration SM 6 45 B286 B289 Details 6 7 PAPER FEED AND REGISTRATION 6 7 1 OVERVIEW Layout Diagrams...
Страница 585: ...Fusing Unit SM 6 77 B286 B289 Details In the table below PR is the Pressure Roller and HR is the Hot Roller...
Страница 613: ...SPECIFICATIONS...
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