February, 2008
2-530
WorkCentre 5225, 5230
073-102
Launch Version
Status Indicator Raps
073-102 Tray 2 Feed Out Sensor On JAM (Tray 3 Feed) RAP
BSD-ON:8.2/8.4
After the Tray 3 Feed Out Sensor turned On, the Tray 2 Feed Out Sensor did not turn On within
the specified time.
Initial Actions
• If a grinding noise was reported or is heard and accompanies the 073-102 code, there
may be incorrect gear mesh between TTM Takeaway Clutch (PL 13.8) and it’s drive gear,
located to the right. Loosen the bracket fixing screws and reposition bracket for best gear
mesh without binding.
• Power OFF/ON
Procedure
Check the Transport Roll for wear and paper powder. The Transport Roll is ok.
YN
Replace the Transport Roll.
Check for foreign substances, distortion and paper powder in the paper transport path. No
distortion, foreign substances, or paper powder are found in the paper transport path.
YN
Clear away the foreign substances and paper powder. Correct the distortion.
Execute Component Control [071-100 Tray 2 Feed Out Sensor]. Actuate the Tray 2 Feed
Out Sensor (PL 2.5) with paper. The display changes.
YN
Check the connections of P/J105, P/J608 and P/J410. P/J105, P/J608 and P/J410
are connected correctly.
YN
Connect P/J105, P/J608 and P/J410.
Check the wire between J105 and J410 for an open circuit or a short circuit (BSD 8.2).
The wire between J105 and J410 is conducting without an open circuit or a short
circuit.
YN
Repair the open circuit or short circuit.
Measure the voltage between the MCU PWB P410-6 (+) and GND (-) (BSD 8.2 Flag 2).
The voltage is approx. +5VDC.
YN
Replace the MCU PWB (PL 9.1).
Measure the voltage between the MCU PWB P410-8 (+) and GND (-) (BSD 8.2 Flag 1).
Actuate the Tray 2 Feed Out Sensor (PL 2.5) with paper. The voltage changes.
YN
Replace the Tray 2 Feed Out Sensor (PL 2.5).
Replace the MCU PWB (PL 9.1).
Execute Component Control [073-006 2TM/TTM Takeaway Motor ON]. The 2TM/TTM Take-
away Motor (PL 12.6/PL 13.8) can be heard.
YN
Check the connections of P/J826 and P/J552. P/J826 and P/J552 are connected cor-
rectly.
YN
Connect P/J826 and P/J552.
Check the wire between J826 and J552 for an open circuit or a short circuit (BSD 8.4 Flag
1 / BSD 8.6 Flag 1).
The wire between J826 and J552 is conducting without an open
circuit or a short circuit.
YN
Repair the open circuit or short circuit.
Replace the MCU PWB (PL 9.1). If the problem persists, replace the Tray Module PWB
(PL 12.6/PL 13.8).
Replace the Tray Module PWB (PL 12.6/PL 13.8).
A
A
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