C0044 Adf Cooling Fan Failure (When The Optional Duplexing Document Feeder Afr-19 Is Mounted) - Konica Minolta Di1611 Service Manual

TROUBLESHOOTING
(2) C0044 ADF Cooling Fan Failure
(When the optional Duplexing Document Feeder AFR-19 is mounted)
<Detection Timing>
Trouble
Code
• The ADF Fan Motor Lock signal remains set to H for a set period of
C0044
time while the EDH Fan Motor is turning.
<Action>
Cooling Fan Motor (M3-ADF)
Step Operations
1 Check the motor connectors for
paper connection, and correct as
necessary.
2 Check the fan for possible overload,
and correct as necessary.
3 M3-ADF operation check.
4 Replace PBA-CONT.
Di1611/Di2011 FIELD SERVICE Ver.1.0 Mar. 2004
Description
Relevant Electrical Components
Main Control Board (PBA-CONT)
Ref.
Page
–
–
☞ 3-3
–
3-22
WIRING DIAGRAM
Control signal
Components)
–
–
PBA-CONT E-5 (AFR-19)
CN9CONT-2 (REM)
–
Location
(Electrical
–
–
–