SERVICE CALL CONDITIONS
SM 7-9
B089/B093
Trouble-
shooting
Code No.
Symptom
Possible Cause
Finisher jogger motor error (1000-sheet
finisher)
722 B
The finisher jogger H.P sensor remains
de-activated for a certain time when
returning to home position.
The finisher jogger H.P sensor remains
activated for a certain time when
moving away from home position.
•
Jogger H.P sensor defective
•
Jogger motor defective
Finisher staple hammer motor error
(1000-sheet finisher)
724 B
Stapling does not finish within 600 ms
after the staple hammer motor turned
on.
•
Staple jam
•
Stapler overload caused by trying to
staple too many sheets
•
Staple hammer motor defective
Finisher stack feed-out motor error
(1000-sheet finisher)
725 B
The stack feed-out belt H.P sensor
does not activate within a certain time
after the stack feed-out motor turned
on.
•
Stack feed-out H.P sensor defective
•
Stack feed-out motor defective
Finisher lift motor error (1000-sheet
finisher)
726 B
The stack height sensor does not
activate within a certain time after the
shift tray lift motor turned on.
•
Shift tray lift motor defective
•
Stack height sensor defective
Finisher staple hammer motor error
(500-sheet finisher)
727 B
Stapling does not finish within a certain
time after staple hammer motor turned
on.
•
Staple jam
•
Stapler overload caused by trying to
staple too many sheets
•
Staple hammer motor defective
Finisher paper stack height error (500-
sheet finisher)
728 B
The stack height detection lever does
not return to its home position before
going to detect the stack height.
•
Stack height lever solenoid defective
•
Stack height sensor defective
•
Lever sensor defective
•
Main control board defective
Finisher stapler motor error (1000-sheet
finisher)
730 B
The stapler does not return to its home
position within a certain time after the
stapler motor turned on.
The stapler H.P sensor does not
activate within a certain time after the
stapler motor turned on.
•
Stapler motor defective
•
Stapler H.P sensor defective
•
Poor stapler motor connection
Output tray motor error (500-sheet
finisher)
Exit guide plate motor error (1000-sheet
finisher)
731 B
The tray upper limit sensor does not
activate within a certain time after the
shift motor turned on. (500-sheet
finisher)
The exit guide plate open sensor or exit
guide plate HP sensor does not activate
within a certain time after the exit guide
plate motor turned on. (1000-sheet
finisher)
500-sheet finisher
•
Output tray motor defective
•
Tray upper limit sensor defective
1000-sheet finisher
•
Exit guide plate motor defective
•
Exit guide plate HP sensor defective
•
Exit guide plate open sensor
defective
Summary of Contents for Aficio 2022
Page 1: ...B089 B093 SERVICE MANUAL 001783MIU RICOH GROUP COMPANIES ...
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Page 37: ...OVERALL INFORMATION ...
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Page 59: ...DETAILED SECTION DESCRIPTIONS ...
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Page 133: ...INSTALLATION ...
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Page 215: ...SERVICE TABLES ...
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Page 347: ...PREVENTIVE MAINTENANCE ...
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Page 353: ...REPLACEMENT AND ADJUSTMENT ...
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Page 407: ...TROUBLESHOOTING ...
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Page 433: ...PAPER TRAY UNIT A860 B390 ...
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Page 457: ...LCT A862 B391 ...
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Page 479: ...AUTO REVERSE DOCUMENT FEEDER B386 ...
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Page 511: ...INTERCHANGE UNIT B300 B416 ...
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Page 519: ...1 BIN TRAY UNIT A898 B413 ...
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Page 527: ...SHIFT TRAY UNIT B313 B459 ...
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Page 537: ...BY PASS A899 B415 ...
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Page 547: ...DUPLEX A896 B414 ...
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Page 561: ...BRIDGE UNIT A897 B417 ...
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Page 571: ...1 000 SHEET FINISHER B408 ...
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Page 599: ...500 SHEET FINISHER G302 B442 ...
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Page 623: ...FAX OPTION TYPE 2027 B576 SERVICE MANUAL ...
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Page 733: ...Internet Fax IFAX SERVICE MANUAL ...
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Page 783: ...PRINTER SCANNER B577 SERVICE MANUAL ...
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Page 821: ...DataOverwriteSecurity Unit Type A B694 01 Type B B692 01 ...
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