047-215 Mcu Exit Communication Error Rap; 047-216 Mcu Finisher Communication Rap - Xerox WorkCentre 5222 Service Manual

047-215 MCU Exit Communication Error RAP

BSD-ON:1.2/3.2
Communication error occurred between the MCU PWB and the Exit Module.
Initial Actions
Check the Exit Module harness connections to the IOT.
Procedure
Check the connection of each MCU PWB connector. The connectors are securely connected.
Y N
Connect the connectors.
Check the connection of each Exit PWB connector. The connectors are securely connected.
Y N
Connect the connectors.
Check the wire between P/J421 and P/J431
2). The wire between P/J421 and P/J431 is conducting without an open circuit or a short
circuit.
Y N
Repair the open circuit or short circuit.
Replace the Exit PWB (PL 9.1) If the problem persists, replace the MCU PWB
Status Indicator Raps
047-215, 047-216
for an open circuit or a short circuit (BSD 3.2
(PL 9.1).

047-216 MCU Finisher Communication RAP

BSD-ON:3.4
A communication error occurred between the MCU PWB and the Finisher Module.
Initial Actions
Check the Finisher harness connections to the IOT.
Procedure
Check the connection of each MCU PWB connector. The connectors are securely connected.
Y N
Connect the connectors.
Check the connection of each Finisher PWB connector. The connectors are securely con-
nected.
Y N
Connect the connectors.
Flag
Check the wire between P/J416
The wire between P/J416 and J8989 is conducting without an open circuit or a short cir-
cuit.
Y N
Repair the open circuit or short circuit.
Replace the Finisher PWB (PL
February, 2008
2-506
and J8989 for an open circuit or a short circuit (BSD 3.4).
23.16) If the problem persists, replace the MCU PWB
WorkCentre 5225, 5230
(PL 9.1).
Launch Version