• Code: 012-282
• Description: Eject Clamp Home Sensor Off Failure RAP After the Eject Clamp started descending, the Eject Clamp Home Sensor did not turn Off within 200ms.
• Remedy: Manually operate the Eject mechanism. The Eject mechanism moves smoothly. Y↓N→Replace the parts that are interfering with operation. Execute Component Control[012-250 Eject Clamp Home Sensor]. Actuate the Eject Clamp Home Sensor with paper. The display changes. Y↓N→Check the connections of J8870 and P/J8988. J8870 and P/J8988 are connected correctly. Y↓N→Connect J8870 and P/J8988. Check the wire between J8870 and J8988 for an open circuit or a short circuit. The wire between J8870 and J8988 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the Finisher PWB P8988-9 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Replace the Finisher PWB (PL 23.16). Measure the voltage between the Finisher PWB P8988-8 (+) and GND (-). Actuate the Eject Clamp Home Sensor with paper. The voltage changes. Y↓N→Replace the Eject Clamp Home Sensor (PL 23.11). Replace the Finisher PWB (PL 23.16). Alternately execute Component Control[012-054 Eject Motor FWD LO] and Component Control[ 012-055 Eject Motor FWD HI]. The Eject Motor (PL 22.9) starts up. Y↓N→Check the connections of P/J8878 and P/J8983. P/J8878 and P/J8983 are connected correctly. Y↓N→Connect P/J8878 and P/J8983. Check the wire between J8878 and J8983 for an open circuit or a short circuit. The wire between J8878 and J8983 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the resistance of the Eject Motor (PL 22.9) between each point of J8878-1/3/4/6. The resistance is approx. 2Ohm. Y↓N→Replace the Eject Motor (PL 22.9). Measure the voltage between the Finisher PWB (PL 23.16) P8983-5/6/7/8 (+) and GND (- ). The voltage is approx. +24VDC. Y↓N→Replace the Finisher PWB (PL 23.16). Replace the Eject Motor (PL 22.9). If the problem persists, replace the Finisher PWB (PL 23.16). Replace the Finisher PWB (PL 23.16).

• Code: 012-283
• Description: (A-Finisher) Set Clamp Home Sensor ON Fail In the initialize operations each at Power On, when Interlock closed and at the start of a job, and in the Set Clamp Motor’s ejecting operation, the Set Clamp Home Sensor was not detected turning On within a specified time after the start of the Set Clamp Motor operation.
• Remedy: Check the Set Clamp mechanism for a deformed or broken part and not-seated belts. The mechanism is free from defects and belt damage. Y↓N→Repair the Set Clamp mechanism. Enter Component Control [012-251]. Rotate the Set Clamp Shaft by hand to block and unblock the Set Clamp Home Sensor. The display changes. Y↓N→Check the connections of P/J8707, P/J8742B, P/J8742A and P/J8723. P/J8707, P/ J8742B, P/J8742A and P/J8723 are securely connected. Y↓N→Connect P/J8707, P/J8742B, P/J8742A and P/J8723 securely. Check for an open or short circuit between J8707 and J8742B, and between J8742A and J8723. The wires between J8707 and J8742B and between J8742A and J8723 are OK. Y↓N→Repair the open or short circuit. Measure the voltage between Finisher PWB J8707-9 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Go to Wirenet A-Finisher +5VDC and check the +5VDC circuit. Measure the voltage between Finisher PWB J8707-8 (+) and GND (-). Rotate the Set Clamp Shaft by hand to block and unblock the Set Clamp Home Sensor. The voltage changes. Y↓N→Replace the Set Clamp Home Sensor (PL 22.4). Check the wires and connectors for an intermittent open or short circuit. If the problem continues, replace the Finisher PWB (PL 22.7). Enter [012-017]. The Set Clamp Motor rotates. Y↓N→Check the connections of P/J8706 and P/J8740. P/J8706 and P/J8740 are securely connected. Y↓N→Connect P/J8706 and P/J8740 securely. Check for an open or short circuit between J8706 and J8740. The wires between J8706 and J8740 are OK. Y↓N→Repair the open or short circuit. Measure the voltage between Finisher PWB J8706-9 (+) and GND (-), and between J8706-11 (+) and GND (-). Each voltage is approx. +24VDC. Y↓N→Go to Wirenet A-Finisher +24VDC and check the +24VDC circuit. If the problem continues, replace the Finisher PWB (PL 22.7). Replace the Set Clamp Motor (PL 22.9). If the problem continues, replace the Finisher PWB (PL 22.7). Check the wires and connectors for an intermittent open or short circuit. If the problem continues, replace the Finisher PWB (PL 22.7).

• Code: 012-283
• Description: Set Clamp Home Sensor On Failure RAP After the Set Clamp started operation, the Set Clamp Home Sensor did not turn On within 200ms.
• Remedy: Manually operate the Eject mechanism. The Eject mechanism moves smoothly. Y↓N→Replace the parts that are interfering with operation. Execute Component Control[012-251 Set Clamp Home Sensor]. Actuate the Eject Clamp Home Sensor with paper. The display changes. Y↓N→Check the connections of J8871 and P/J8988. J8871 and P/J8988 are connected correctly. Y↓N→Connect J8871 and P/J8988. Check the wire between J8871 and J8988 for an open circuit or a short circuit. The wire between J8871 and J8988 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the Finisher PWB P8988-12 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Replace the Finisher PWB (PL 23.16). Measure the voltage between the Finisher PWB P8988-11 (+) and GND (-). Actuate the Eject Clamp Home Sensor with paper. The voltage changes. Y↓N→Replace the Eject Clamp Home Sensor (PL 23.11). Replace the Finisher PWB (PL 23.16). Alternately execute Component Control[012-054 Eject Motor FWD LO] and Component Control[ 012-055 Eject Motor FWD HI]. The Eject Motor (PL 22.9) starts up. Y↓N→Check the connections of P/J8878 and P/J8983. P/J8878 and P/J8983 are connected correctly. Y↓N→Connect P/J8878 and P/J8983. Check the wire between J8878 and J8983 for an open circuit or a short circuit. The wire between J8878 and J8983 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the resistance of the Eject Motor (PL 22.9) between each point of J8878-1/3/4/6. The resistance is approx. 2Ohm. Y↓N→Replace the Eject Motor (PL 22.9). Measure the voltage between the Finisher PWB (PL 23.16) P8983-5/6/7/8 (+) and GND (- ). The voltage is approx. +24VDC. Y↓N→Replace the Finisher PWB (PL 23.16). Replace the Eject Motor (PL 22.9). If the problem persists, replace the Finisher PWB (PL 23.16). Replace the Finisher PWB (PL 23.16).

• Code: 012-284
• Description: (A-Finisher) Set Clamp Home Sensor OFF Fail In the initialize operations each at Power On, when Interlock closed and at the start of a job, and in the Set Clamp Motor’s ejecting operation, the Set Clamp Home Sensor was not detected turning Off within a specified time after the start of the Set Clamp Motor operation.
• Remedy: Check the Set Clamp mechanism for a deformed or broken part and not-seated belts. The mechanism is free from defects and belt damage. Y↓N→Repair the Set CLamp mechanism. Enter Component Control [012-251]. Rotate the Set Clamp Shaft by hand to block and unblock the Set Clamp Home Sensor. The display changes. Y↓N→Check the connections of P/J8707, P/J8742B, P/J8742A and P/J8723. P/J8707, P/ J8742B, P/J8742A and P/J8723 are securely connected. Y↓N→Connect P/J8707, P/J8742B, P/J8742A and P/J8723 securely. Check for an open or short circuit between J8707 and J8742B, and between J8742A and J8723. The wires between J8707 andJ8742B and between J8742A and J8723 are OK. Y↓N→Repair the open or short circuit. Measure the voltage between Finisher PWB J8707-9 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Go to Wirenet A-Finisher +5VDC and check the +5VDC circuit. Measure the voltage between Finisher PWB J8707-8 (+) and GND (-). Rotate the Set Clamp Shaft by hand to block and unblock the acceptance surface of the Set Clamp Home Sensor. The voltage changes normally. Y↓N→Replace the Set Clamp Home Sensor (PL 22.4). Check the wires and connectors for an intermittent open or short circuit. If the problem continues, replace the Finisher PWB (PL 22.7). Enter [012-017]. The Set Clamp Motor rotates. Y↓N→Check the connections of P/J8706 and P/J8740. P/J8706 and P/J8740 are securely connected. Y↓N→Connect P/J8706 and P/J8740 securely. Check for an open or short circuit between J8706 and J8740. The wires between J8706 andJ8740 are OK. Y↓N→Repair the open or short circuit. Measure the voltage between Finisher PWB J8706-9 (+) and GND (-), and between J8706-11 (+) and GND (-). Each voltage is approx. +24VDC. Y↓N→Go to Wirenet A-Finisher +24VDC and check the +24VDC circuit. If the problem continues, replace the Finisher PWB (PL 22.7). Replace the Set Clamp Motor (PL 22.9). If the problem continues, replace the Finisher PWB (PL 22.7). Check the wires and connectors for an intermittent open or short circuit. If the problem continues, replace the Finisher PWB (PL 22.7).

• Code: 012-284
• Description: Set Clamp Home Sensor Off Failure RAP After the Set Clamp completed operation, the Set Clamp Home Sensor did not turn Off within the specified time.
• Remedy: Manually operate the Eject Clamp mechanism. The Eject Clamp mechanism moves smoothly. Y↓N→Replace the parts that are interfering with operation. Execute Component Control[012-251 Set Clamp Home Sensor]. Actuate the Set Clamp Home Sensor with paper. The display changes. Y↓N→Check the connections of J8871 and P/J8988. J8871 and P/J8988 are connected correctly. Y↓N→Connect J8871 and P/J8988. Check the wire between J8871 and J8988 for an open circuit or a short circuit. The wire between J8871 and J8988 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the Finisher PWB P8988-12 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Replace the Finisher PWB (PL 23.16). Measure the voltage between the Finisher PWB P8988-11 (+) and GND (-). Actuate the Eject Clamp Home Sensor with paper. The voltage changes. Y↓N→Replace the Eject Clamp Home Sensor (PL 23.11). Replace the Finisher PWB (PL 23.16). Alternately execute Component Control[012-054 Eject Motor FWD LO] and Component Control[ 012-055 Eject Motor FWD HI]. The Eject Motor (PL 22.9) starts up. Y↓N→Check the connections of P/J8878 and P/J8983. P/J8878 and P/J8983 are connected correctly. Y↓N→Connect P/J8878 and P/J8983. Check the wire between J8878 and J8983 for an open circuit or a short circuit. The wire between J8878 and J8983 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the resistance of the Eject Motor (PL 22.9) between each point of J8878-1/3/4/6. The resistance is approx. 2Ohm. Y↓N→Replace the Eject Motor (PL 22.9). Measure the voltage between the Finisher PWB (PL 23.16) P8983-5/6/7/8 (+) and GND (- ). The voltage is approx. +24VDC. Y↓N→Replace the Finisher PWB (PL 23.16). Replace the Eject Motor (PL 22.9). If the problem persists, replace the Finisher PWB (PL 23.16). Execute Component Control[012-050 Set Clamp Clutch ON]. The Set Clamp Clutch (PL 23.11) starts operating. Y↓N→Check the connections of P/J8877 and P/J8983. P/J8877 and P/J8983 are connected correctly. Y↓N→Connect P/J8877 and P/J8983. Check the wire between J8877 and J8983 for an open circuit or a short circuit. The wire between J8877 and J8983 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the Finisher PWB (PL 23.16) P8983-4 (+) and GND (-). The voltage is approx. +24VDC. Y↓N→Replace the Set Clamp Clutch (PL 23.11). If the problem persists, replace the Finisher PWB (PL 23.16). Replace the Eject Motor (PL 22.9). If the problem persists, replace the Finisher PWB (PL 23.16). Replace the Finisher PWB (PL 23.16).

• Code: 012-291
• Description: (A-Finisher) Stapler Fail Within a specified time after the Staple Motor started rotating in reverse direction, the Staple Head Home Sensor was never detected turning On.
• Remedy: Enter Component Control [012-046] and [012-047] alternately. The Staple Motor rotates. Y↓N→Check the connections of P/J8705 and P/J8735. P/J8705 and P/J8735 are securely connected. Y↓N→Connect P/J8705 and P/J8735 securely. Check for an open or short circuit between J8705 and J8735. The wires between J8705 and J8735 are OK. Y↓N→Repair the open wire or short circuit. Enter [012-046] and [012-047] alternately. Measure the voltages between Finisher PWB J8705-3, 4, 5, 6 (+) and GND (-). Each voltage changes. Y↓N→Check the wires and connectors for an intermittent open or short circuit. If the problem continues, replace the Finisher PWB (PL 22.7) Replace the Staple Assembly (PL 22.4). Enter [012-046] and [012-047] alternately. The display changes. Y↓N→Check the connections of P/J8701 and P/J8731. P/J8701 and P/J8731 are securely connected. Y↓N→Connect P/J8701 and P/J8731 securely. Check for an open or short circuit between J8701 and J8731. The wires between J8701 and J8731 are OK. Y↓N→Repair the open or short circuit. Measure the voltage between Finisher PWB J8701-4 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Go to Wirenet A-Finisher +5VDC and check the +5VDC circuit. Measure the voltage between Finisher PWB P/J8701-5 (+) and GND (-). Enter [012-046] and [012-047] alternately. The voltage changes. Y↓N→Replace the Staple Assembly (PL 22.4). Check the wires and connectors for an intermittent open or short circuit. If the problem continues, replace the Finisher PWB (PL 22.7). Check the wires and connectors for an intermittent open or short circuit. If the problem continues, replace the Finisher PWB (PL 22.7).

• Code: 012-291
• Description: Stapler Failure RAP • After the Stapler Motor turned On (Forward rotation), the system did not detect that the Staple 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 did not turn On within the specified time.
• Remedy: Execute Component Control[012-024 Front Staple Motor (FWD) and 012-025 Front Staple Motor (REV) or 012-026 Rear Staple Motor (FWD) and 012-027 Rear Staple Motor (REV)] alternately. The motor energizes. Y↓N→Check the connections of (Front Stapler Motor J8894, P/J8893 and P/J8995) or (Rear Stapler Motor P/J8895, P/J8893 and P/J8995). Connectors are connected correctly. Y↓N→Connect J8894, P/J8893 and P/J8995) or (Rear Stapler Motor P/J8895, P/J8893 and P/J8995) Check the wire between J8894, J8895 and J8995 for an open circuit or a short circuit. The wire between J8894, J8895 and J8995 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the Booklet PWB of each P8894, P8995-8/9/10/11 (+) and GND (-). The voltage is approx. +24VDC. Y↓N→Replace 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↓N→Check 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 connected correctly. Y↓N→Connect (Front Staple Home Switch J8894, P/J8893 and P/J8995) or (Rear Staple 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. The wire between J8894, J8895 and J8995 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the Booklet PWB P8894-5, P8895-12 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Replace 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).

• Code: 012-295
• Description: Staple Move Sensor On Failure RAP • After the Stapler started moving to the Staple Position and the Stapler Move Position Sensor turned Off, the Staple Move Sensor did not turn On within 2sec. • After the Stapler completed moving to the Staple Position, the Stapler Move Position Sensor did not turn On.
• Remedy: Execute Component Control[013-144 Stapler Move Position Sensor]. Actuate the Staple Move Position Sensor with paper. The display changes. Y↓N→Check the connections of J8898 and J8891, P/J8994 and J8985. The connectors are connected correctly. Y↓N→Connect the connectors. Check the wire between J8898 and J8985 for an open circuit or a short circuit. The wire are conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the Finisher PWB P8891-6 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Replace the Finisher PWB (PL 23.16). Measure the voltage between the Finisher PWB P8985-5 (+) and GND (-). Actuate the Staple Move Position Sensor with paper. The voltage changes. Y↓N→Measure the voltage between the Booklet PWB p8991-2 (+) and GND (-). Actuate the Staple Move Position Sensor with paper. The voltage changes. Y↓N→Replace the Staple Move Position Sensor (PL 23.18). Check the wire between the Booklet PWB and the Finisher PWB for an open or short circuit. 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 Control[ 013-029 Staple Move Motor OUT]. The Stapler Move Motor (PL 23.8) starts up. Y↓N→Check the connections of P/J8906, P/J8992 and P/J8896. Connectors are connected correctly. Y↓N→Connect the connectors. Check the wire between J8906 and J8992 for an open circuit or a short circuit. The wire between J8906 and J8992 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the resistance of the Staple Move Motor between each J 8992-1/2/5/6 and each GND. The resistance is approx. 10Ohm. Y↓N→Replace the Staple Move Motor (PL 23.8). Measure the voltage between the Finisher PWB P8985-4 (+) and GND (-). The voltage is approx. +24VDC. Y↓N→Replace the Finisher PWB (PL 23.16). Replace the Staple Move Motor (PL 23.8 ). If the problem persists, replace the Finisher PWB (PL 23.16). Replace the Finisher PWB (PL 23.16).