2NP
1-3-80
U150
Method: [Waste Box]
1. Turn each switch or sensor on and off manually to check the status.
When a switch or sensor is detected to be in the ON position, the display for that switch or
sensor will be “1”
2. To stop motor driving, press the stop key.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
U157
Checking the developer drive time
Description
Displays the developerdrive time for checking a figure, which is used as a reference when cor-
recting the toner control.
Purpose
To check the developer drive time after replacing the developer unit.
Method
1. Press the start key. The developer drive time of each color is displayed.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Item No.
Description
Display
Switches and sensors
Waste Box Sensor
Displays the state of the waste toner box.
Motor
Drives developer motor, developer clutch.
Display
Description
C
Cyan developer drive time (min)
M
Magenta developer drive time (min)
Y
Yellow developer drive time (min)
K
Black developer drive time (min)
Содержание TASKalfa 2551ci
Страница 1: ...SERVICE MANUAL Published in September 2016 842NP11A 2NPSM06A Rev A TASKalfa 2551ci ...
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Страница 259: ...2NP 1 3 162 U486 Details on the modes Figure 1 3 47 Item No Description ...
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Страница 496: ...2NP 2 1 21 Figure 2 1 25 Duplex conveying section block diagram EPWB DU_SW DU_CL_REM YC25 3 YC24 3 DUCL DUS ...
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Страница 544: ...2NP 2 3 37 2 3 5 IH PWB Figure 2 3 5 IH PWB silk screen diagram YC1 1 2 YC8 1 3 YC6 2 1 YC4 6 1 YC3 YC10 YC9 ...
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Страница 584: ...Installation Guide DP 770 B Document processor DP 772 Document processor Installation Guide ...
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Страница 646: ...PF 791 500 x 2 Paper feeder Installation Guide ...
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Страница 667: ...DF 770 D Document finisher Installation Guide ...
Страница 685: ...AK 740 Bridge unit Installation Guide ...
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Страница 708: ...DT 730 B Document tray Installation Guide ...
Страница 710: ...5 2013 5 302LC56750 01 H F G D D 6 4 3 7 E C D D M4 8 M4 8 M4 8 M4 8 ...
Страница 711: ...FAX System W B Installation Guide ...