February, 2008
2-63
WorkCentre 5225, 5230
005-136
Status Indicator Raps
Launch Version
005-136 CVT Side2 Registration On JAM RAP
After the DADF Pre Registration Sensor turned On at Invert, the DADF Registration Sensor did
not turn On within the specified time.
Initial Actions
• Refer to BSD 5.4.
Procedure
Execute Component Control[005-110]. Actuate the DADF Registration Sensor (PL 15.7) with
paper.
The display changes.
YN
Check the connections of P/J782 and P/J761 P/J782 and P/J761 are connected cor-
rectly.
YN
Connect P/J782 and P/J761.
Check the wire between J782 and J761 for an open circuit or a short circuit (BSD 5.4 Flag
1/Flag 2).
The wire between J782 and J761 is conducting without an open circuit or
a short circuit.
YN
Repair the open circuit or short circuit.
Measure the voltage between the DADF PWB P761-15 (+) and GND (-) (BSD 5.5 Flag
2).
The voltage is approx. +5VDC.
YN
Replace the DADF PWB (PL 15.3).
Measure the voltage between the DADF PWB P761-14 (+) and GND (-) (BSD 5.5 Flag 1).
Actuate the DADF Registration Sensor with paper. The voltage changes.
YN
Replace the DADF Registration Sensor (PL 15.7).
Replace the DADF PWB (PL 15.3).
Execute Component Control[005-001]. The DADF Feed Motor (PL 15.9) starts up.
YN
Check the connections of P/J764 and P/J754. P/J764 and P/J754 are connected cor-
rectly.
YN
Connect P/J764 and P/J754.
Check the wire between J764 andJ754 for an open circuit or a short circuit (BSD 5.5 Flag
1).
The wire between J764 and J754 is conducting without an open circuit or a short
circuit.
YN
Repair the open circuit or short circuit.
Measure the voltage between the DADF PWB (PL 15.3) P754-1 (+) and GND (-), and
between P754-7 (+) and GND (-) (BSD 5.5 Flag 1).
The voltage is approx. +24VDC.
YN
Replace the DADF PWB (PL 15.3).
Replace the DADF Feed Motor (PL 15.9). If the problem persists, replace the DADF PWB
(PL 15.3).
Execute Component Control[005-072]. The Exit Nip Release Solenoid (PL 15.7) can be
heard.
YN
Check the connections of P/J766 and P/J756. P/J766 and P/J756 are connected cor-
rectly.
YN
Connect P/J766 and P/J756.
Check the wire between P756 and J766 for an open circuit or a short circuit (BSD 5.6 Flag
2).
The wire between P756 and J766 is conducting without an open circuit or a
short circuit.
YN
Repair the open circuit or short circuit.
Replace the Exit Nip Release Solenoid (PL 15.7). If the problem persists, replace the
DADF PWB (PL 15.3).
Replace the DADF PWB (PL 15.3).
A
A
B
B