February, 20082-141WorkCentre 5225, 5230 012-291Status Indicator RapsLaunch Version012-291 Stapler Failure RAPBSD-ON:12.26/12.27• After the Stapler Motor turned On (Forward rotation), the system did not detect that theStaple Head Home Sensor switched from Off to On within the specified time.• After the Stapler Motor turned On (Reverse rotation), the Staple Head Home Sensor didnot turn On within the specified time.Initial Actions• Power OFF/ONProcedureExecute Component Control[012-024 Front Staple Motor (FWD) and 012-025 Front StapleMotor (REV) or 012-026 Rear Staple Motor (FWD) and 012-027 Rear Staple Motor (REV)]alternately. The motor energizes.Y NCheck the connections of (Front Stapler Motor J8894, P/J8893 and P/J8995) or (RearStapler Motor P/J8895, P/J8893 and P/J8995). Connectors are connected correctly.Y NConnect J8894, P/J8893 and P/J8995) or (Rear Stapler Motor P/J8895, P/J8893and P/J8995)Check the wire between J8894, J8895 and J8995 for an open circuit or a short circuit(BSD 12.26/27). The wire between J8894, J8895 and J8995 is conducting without anopen circuit or a short circuit.Y NRepair the open circuit or short circuit.Measure the voltage between the Booklet PWB of each P8894, P8995-8/9/10/11 (+) andGND (-) (BSD 12.26/27). The voltage is approx. +24VDC.Y NReplace the Booklet PWB (PL 23.21).Replace the Finisher PWB (PL 23.16).Select Stop. Select [013-141 Front Staple Home Switch or 013-142 Rear Staple Home Switch]Select Start. Actuate the Front/Rear Staple Home Switch. The display changes.Y NCheck the connections of (Front Staple Home Switch J8894, P/J8893 and P/J8995) or(Rear Staple Home Switch P/J8895, P/J8893 and P/J8995). Connectors are con-nected correctly.Y NConnect (Front Staple Home Switch J8894, P/J8893 and P/J8995) or (Rear Sta-ple Home Switch P/J8895, P/J8893 and P/J8995)Check the wire between J8894, J8895 and J8995 for an open circuit or a short circuit(BSD 12.27). The wire between J8894, J8895 and J8995 is conducting without anopen circuit or a short circuit.Y NRepair the open circuit or short circuit.Measure the voltage between the Booklet PWB P8894-5, P8895-12 (+) and GND (-)(BSD 12.26/27). The voltage is approx. +5VDC.Y NReplace the Booklet PWB (PL 23.21).Replace the Finisher PWB (PL 23.16).Select Stop. If the problem continues, replace the Finisher PWB (PL 23.16).AABB
