2NP
1-3-74
U127
Checking/clearing the transfer count
Description
Displays and clears the counts of the transfer counter.
Purpose
To check the count after replacement of the
transfer belt unit or
transfer roller. Also to clear the
counts after replacing transfer roller.
Method
1. Press the start key. The current counts of the transfer counter is displayed.
Clearing
1. Select [Clear].
2. Press the start key. The counter value is cleared.
Clears only the transfer roller. The transfer belt unit is not cleared.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
U135
Checking toner motor operation
Description
Drives toner motors.
Purpose
To check the operation of toner motors.
Remarks
When driving the toner motors long time or several times, developer section becomes the toner
full and is locked.
Method
1. Press the start key.
2. Select [Toner].
3. Press the start key. The operation starts.
4. To stop the operation, press the stop key.
Completion
Press the stop key after operation stops. The screen for selecting a maintenance item No. is dis-
played.
Item No.
Description
Display
Description
Mid Trans(Cnt)
Transfer belt unit counter value (Cnt)
2nd Trans(Cnt)
Transfer roller counter value (Cnt)
Display
Description
Toner
Toner motor (TM) is turned on
Y1
16
1
41-8
Se
r
vice Manual
Summary of Contents for d-Color MF2552 plus
Page 1: ...SERVICE MANUAL Multifuction Digital Copier d Color MF2552 plus Code Y116141 8...
Page 4: ......
Page 10: ...This page is intentionally left blank...
Page 24: ...Y116141 8 Service Manual...
Page 86: ...2NP 1 1 2 62 This page is intentionally left blank Y116141 8 Service Manual...
Page 298: ...2NP 1 3 212 This page is intentionally left blank Y116141 8 Service Manual...
Page 458: ...2NP 1 5 56 This page is intentionally left blank Y116141 8 Service Manual...
Page 482: ...2NP 2 1 22 This page is intentionally left blank Y116141 8 Service Manual...
Page 540: ...2NP 2 3 48 This page is intentionally left blank Y116141 8 Service Manual...
Page 569: ...Installation Guide DP 770 B Document processor DP 772 Document processor Installation Guide...
Page 605: ...DP 773 Document processor Installation Guide...
Page 631: ...PF 791 500 x 2 Paper feeder Installation Guide...
Page 639: ...PF 810 3000 sheets deck Installation Guide...
Page 652: ...DF 770 D Document finisher Installation Guide...
Page 670: ...AK 740 Bridge unit Installation Guide...
Page 672: ...PH 7A C D Punch unit Installation Guide...
Page 693: ...DT 730 B Document tray Installation Guide...
Page 695: ...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...
Page 696: ...FAX System W B Installation Guide...