February, 20082-544 WorkCentre 5225, 5230077-103Launch VersionStatus Indicator Raps077-103 Fuser Exit Sensor Off JAM RAPBSD-ON:10.2After the Fuser Exit Sensor turned On, the Fuser Exit Sensor did not turn Off within the speci-fied time.Initial Actions• Power OFF/ONProcedureCheck the installation of the Fuser. The Fuser is installed correctly.Y NInstall the Fuser correctly.Check for foreign substances, distortion and paper powder in the paper transport path. Nodistortion, foreign substances, or paper powder are found in the paper transport path.Y NClear away the foreign substances and paper powder. Correct the distortion.Open Left Upper Cover Assembly and verify that Exit 1 Gate (PL 6.2) is free to move. Exit 1Gate is free to move.Y NRepair as required.Check the clearance between the Diverter Gate and the Fixed Guide on the left hand door. PL6.4- PL 6.5). Operation is satisfactory.Y NRepair as required (PL 6.4 - PL 6.5).Execute Component Control [010-100 Fuser Exit Sensor]. Manually activate the actuator of theFuser Exit Sensor (PL 5.1). The display changes.Y NCheck the connections of P/J125 and P/J410. P/J125 and P/J410 are connected cor-rectly.Y NConnect P/J125 and P/J410.Check the wire between J125 and J410 for an open circuit or a short circuit (BSD 10.2Flag 5/ Flag 6). The wire between J125 and J410 is conducting without an open cir-cuit or a short circuit.Y NRepair the open circuit or short circuit.Measure the voltage between the MCU PWB P410-1 (+) and GND (-) (BSD 10.2 Flag 6).The voltage is approx. +5VDC.Y NReplace the MCU PWB (PL 9.1).Measure the voltage between the MCU PWB P410-3 (+) and GND (-) (BSD 10.2 Flag 5).Actuate the Fuser Exit Sensor with paper. The voltage changes.Y NReplace the Fuser Exit Sensor (PL 5.1).Replace the MCU PWB (PL 9.1).Execute Component Control [071-036 Main Motor ON]. The Main Motor in the Main DriveAssembly starts rotating and the Fuser starts up.Y NGo to the OF 3 (MAIN DRIVE ASSY RAP).Replace the MCU PWB (PL 9.1).AA
