February, 20082-143WorkCentre 5225, 5230 012-296Status Indicator RapsLaunch Version012-296 Staple Move Sensor Off Failure RAPBSD-ON:12.20• After the Stapler started moving to the Staple Position and the Staple Move Sensor turnedOff, the Staple Move Sensor did not turn Off within 500ms.• After the Staple Position had been fixed, the Staple Move Sensor turned Off.• After the Staple Move Sensor turned On when paper passed through the Dual Staple 1Position while moving to the Rear Staple Position, the Staple Move Sensor did not turn Offwithin 500ms.Initial Actions• Power OFF/ON• Check the Stapler movement mechanism.ProcedureExecute Component Control[013-144 Stapler Move Position Sensor]. Actuate the Staple MovePosition Sensor with paper. The display changes.Y NCheck the connections of J8898 and J8891, P/J8994 and J8985. The connectors areconnected correctly.Y NConnect the connectors.Check the wire between J8898 and J8985 for an open circuit or a short circuit (BSD12.20). The wire are conducting without an open circuit or a short circuit.Y NRepair the open circuit or short circuit.Measure the voltage between the Finisher PWB P8891-6 (+) and GND (-) (BSD 12.20).The voltage is approx. +5VDC.Y NReplace the Finisher PWB (PL 23.16).Measure the voltage between the Finisher PWB P8985-5 (+) and GND (-) (BSD 12.20).Actuate the Staple Move Position Sensor with paper. The voltage changes.Y NMeasure the voltage between the Booklet PWB p8991-2 (+) and GND (-) (BSD12.20). Actuate the Staple Move Position Sensor with paper. The voltage changes.Y NReplace the Staple Move Position Sensor (PL 23.18).Check the wire between the Booklet PWB and the Finisher PWB for an open or shortcircuit. If the problem continues, replace the Booklet PWB (PL 23.21).Replace the Finisher PWB (PL 23.16).Alternately execute Component Control[013-028 Staple Move Motor IN and Component Con-trol[013-029 Staple Move Motor OUT]. The Stapler Move Motor (PL 23.8) starts up.Y NCheck the connections of P/J8906, P/J8992 and P/J8896. Connectors are con-nected correctly.Y NConnect the connectors.Check the wire between J8906 and J8992 for an open circuit or a short circuit (BSD12.20). The wire between J8906 and J8992 is conducting without an open circuit ora short circuit.Y NRepair the open circuit or short circuit.Measure the resistance of the Staple Move Motor between each J 8992-1/2/5/6 and eachGND (BSD 12.20). The resistance is approx. 10Ohm.Y NReplace the Staple Move Motor (PL 23.8).Measure the voltage between the Finisher PWB P8985-4 (+) and GND (-) (BSD 12.20).The voltage is approx. +24VDC.Y NReplace the Finisher PWB (PL 23.16).Replace the Staple Move Motor (PL 23.8). If the problem persists, replace the FinisherPWB (PL 23.16).Replace the Finisher PWB (PL 23.16).AA
