25 November 2011
Trouble-
shooting
CF-4-11
FAULT CODE DESCRIPTIONS
Disconnect plug F.P6 from ADDON PCB “F”.
1. Measure between J6-23 and J6-25 (5V and GND)
2. Measure between J6-24 and J6-25 (Signal and GND)
The voltage is 5 VDC +/- 10%.
Y N
Replace F.P6 from ADDON PCB “F”.
Disconnect plug from sensor Q33.
1. Check wire for Continuity / Short circuit from the Red wire at plug Q33 to F.P6-23
2. Check wire for Continuity / Short circuit from the White wire at plug Q33 to F.P6-24
3. Check wire for Continuity / Short circuit from the Black wire at plug Q33 to F.P6-25
Is there Continuity and no short circuit between Red and chassis/GND, White and chassis/GND
Y N
Repair Wire Harness.
Replace sensor Q33.
Block schematic diagram to CF-011
CF-011 CF-Q33 Paper Bin Low Sensor Faulty
Fault Code indicates that the Paper Bin Low Sensor (Q33) is faulty.
Initial Actions
•
Make sure that Q33 is installed and connected correctly.
•
Make sure that plug F P6 on Addon PCB “F” in the Booklet Maker is connected.
•
Make sure that jack/plug J32/P32 J33/P33 in the Cover Feeder is connected.
Procedure
WARNING
Switch off the Main Power Switch and disconnect the Main Power Cord
before disconnecting, removing or replacing any electrical components.
Summary of Contents for CF5030
Page 1: ...25 November 2011 Subject to change COVER FEEDER CF5030 SERVICE MANUAL...
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Page 44: ...25 November 2011 CF 6 2 ELECTRICAL COMPONENT LIST 6 1 1 REAR VIEW CF M15 CF M16 CF Q33...
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