005-917 Cvt Aps No3 Sensor Static Jam Rap; 005-918 Cvt Invert Sensor Static Jam Rap - Xerox WorkCentre 5222 Service Manual

005-917 CVT APS No3 Sensor Static JAM RAP

Paper remains on the APS Sensor 3.
Initial Actions
• Refer to BSD 5.4.
• Remove the paper.
Procedure
Execute Component Control[005-220 DADF APS 3 Sensor]]. Actuate the DADF APS 3 Sensor
with paper. The display changes.
Y N
Check the connections of P/J779 and P/J785.
rectly.
Y N
Connect P/J779 and P/J785.
Check the wire between J779 and J785 for an open circuit or a short circuit (BSD 5.4
11/Flag 12). The wire between J779 and J785 is conducting without an open circuit
or a short circuit.
Y N
Repair the open circuit or short circuit.
Measure the voltage between the DADF PWB P785-1 (+) and GND (-) (BSD 5.4
12). The voltage is approx. +5VDC.
Y N
Replace the DADF PWB (PL 15.3).
Measure the voltage between the DADF PWB P785-3 (+) and GND (-) (BSD 5.4
Actuate the DADF APS 3 Sensor with paper. The voltage changes.
Y N
Replace the DADF APS 3 Sensor
Replace the DADF PWB (PL 15.3).
Replace the DADF PWB (PL 15.3).
Launch Version
WorkCentre 5225, 5230
P/J779 and P/J785 are connected cor-
(PL 15.7).

005-918 CVT Invert Sensor Static Jam RAP

CVT Invert Sensor On detected at the timing below:
1. Power On
2. Feeder Cover Interlock Close
3. Platen Interlock Close.
Procedure
If the problem occurs frequently, make sure that there is no obstacle blocking the light path on
CVT Invert Sensor. Check the connections between the CVT Invert Sensor and the DADF
PWB. If OK, replace the CVT Invert Sensor. If the problem persists, replace the DADF PWB
(PL 15.3).
Flag
Flag
Flag 11).
February, 2008
2-87
Status Indicator Raps
005-917, 005-918