SC TABLE
B147/B149/B190 4-40
SM
SC No.
Item
Definition
Possible Cause
Related
SCs
Troubleshooting Procedure
Type
SC 745 Booklet finisher
stack-tray exit
motor error
•
The stack-tray-belt home-
position sensor does not
turn off within 394
milliseconds after the stack-
tray exit roller starts to drive
the belts.
→
The stack-tray
exit motor retries to drive
the belts, but the stack-tray-
belt home-position sensor
still does not turn off within
another 394 milliseconds.
•
The stack-tray-belt home-
position sensor does not
turn on within 1,084
milliseconds after the same
home-position sensor turns
off.
→
The stack-tray exit
motor retires to drive the
belts, but the stack-tray belt
home-position sensor still
does not turn on within
another 1,084 milliseconds.
•
Defective stack-tray
exit motor
•
Loose connection of
the stack-tray exit
motor
•
Defective stack-tray-
belt home-position
sensor
•
Loose connection of
the stack-tray-belt
home-position sensor
1. Turn the main switch off and on.
2. Check the connection of the stack-
tray exit motor.
3. Check the connection of the stack-
tray-belt home-position sensor.
4. Replace the stack-tray-belt home-
position sensor.
5. Replace the stack-tray exit motor.
B
Содержание B147
Страница 1: ...B147 B149 B190 SERVICE MANUAL 001892MIUMIU RICOH GROUP COMPANIES...
Страница 2: ......
Страница 3: ...B147 B149 B190 SERVICE MANUAL RICOH GROUP COMPANIES...
Страница 4: ......
Страница 5: ...B147 B149 B190 SERVICE MANUAL 001892MIU...
Страница 6: ......
Страница 8: ......
Страница 10: ......
Страница 12: ......
Страница 26: ......
Страница 30: ......
Страница 32: ......
Страница 33: ...INSTALLATION...
Страница 34: ......
Страница 105: ...PREVENTIVE MAINTENANCE...
Страница 106: ......
Страница 112: ......
Страница 113: ...REPLACEMENT AND ADJUSTMENT...
Страница 114: ......
Страница 201: ...TROUBLESHOOTING...
Страница 202: ......
Страница 287: ...SERVICE TABLES...
Страница 288: ......
Страница 456: ......
Страница 457: ...DETAILED DESCRIPTIONS...
Страница 458: ......
Страница 589: ...SPECIFICATIONS...
Страница 590: ......
Страница 607: ...AUTO REVERSE DOCUMENT FEEDER B597...
Страница 608: ......
Страница 610: ......
Страница 634: ......
Страница 635: ...ONE TRAY PAPER FEED UNIT B601...
Страница 636: ......
Страница 638: ......
Страница 647: ...TWO TRAY PAPER FEED UNIT B598...
Страница 648: ......
Страница 650: ......
Страница 659: ...LARGE CAPACITY TRAY B600...
Страница 660: ......
Страница 662: ......
Страница 680: ......
Страница 681: ...TWO TRAY FINISHER B599...
Страница 682: ......
Страница 714: ......
Страница 715: ...BOOKLET FINISHER B602...
Страница 716: ......
Страница 720: ......
Страница 729: ...STAPLER UNIT SM 9 B602 Booklet Fin isher B602 13 Timing belt A 14 Gear B x 1 B602R920 WMF A B...
Страница 791: ...FAX OPTION TYPE 2238 B603...
Страница 792: ......
Страница 902: ......
Страница 903: ...INTERNET FAX IFAX...
Страница 904: ......
Страница 950: ......
Страница 951: ...DataOverwriteSecurity Unit Type A B694 01 Type B B692 01...
Страница 952: ......
Страница 954: ......
Страница 958: ......
Страница 980: ...TECHNICAL SERVICE BULLETINS...
Страница 1066: ...FIRMWARE HISTORY...