Xerox WorkCentre 5225 Service Manual

February, 2008
2-366
WorkCentre 5225, 5230
024-982
Launch Version
Status Indicator Raps
024-982 Stacker Lower Safety warning RAP
• After the Stacker Motor turned On (descending), the Stack Height Sensor did not turn On
within the specified time.
• After the Stacker Motor turned On (descending), the Stack Height Sensor did not turn Off
within the specified time.
Initial Actions
• Refer to BSD 12.8.
Procedure
Check the tray raise/lower mechanism for foreign substances and distortion. No distortion or
foreign substances are found in the tray raise/lower mechanism.
YN
Clear away the foreign substances. Correct the distortion.
Execute Component Control[012-267 Stack Height Sensor]. Actuate the Stack Height Sensor
with paper.
The display changes.
YN
Check the connections of P/J8815, P/J8825 and P/J8850. P/J8815, P/J8825 and P/
J8850 are connected correctly.
YN
Connect P/J8815, P/J8825 and P/J8850.
Check the wire between J8815 and J8850 for an open circuit or a short circuit (BSD
12.8).
The wire between J8815 and J8850 is conducting without an open circuit or a
short circuit.
YN
Repair the open circuit or short circuit.
Measure the voltage between the Finisher PWB P8850B-6 (+) and GND (-) (BSD 12.8).
The voltage is approx. +5VDC.
YN
Replace the Finisher PWB (PL 22.7).
Measure the voltage between the Finisher PWB P8850B-5 (+) and GND (-) (BSD 12.8).
Actuate the Stack Height Sensor with paper. The voltage changes.
YN
Replace the Stack Height Sensor (PL 22.10).
Replace the Finisher PWB (PL 22.7).
Alternately execute Component Control[012-060 Stacker Motor up ON] and Component Con-
trol[012-061 Stacker Motor down ON]. The Stacker Motor (PL 22.8) starts up.
YN
Check the connections of P/J8847 and P/J8827. P/J8847 and P/J8827 are connected
correctly.
YN
Connect P/J8847 and P/J8827.
Check the wire between J8847 and P8827 for an open circuit or a short circuit (BSD
12.8).
The wire between J8847 and P8827 is conducting without an open circuit or a
short circuit.
YN
Repair the open circuit or short circuit.
Replace the Stacker Motor (PL 22.8). If the problem persists, replace the Finisher PWB
(PL 22.7).
Replace the Finisher PWB (PL 22.7). If the problem persists, replace the MCU PWB (PL 9.1).
A
A
B
B

Xerox WorkCentre 5225 Specifications

General

Maximum print size	A3 (297 x 420 mm)
Internal memory	No MB
Type	Digital copier