• Code: 012-259
• Description: Eject Home Sensor ON Failure RAP - Eject Motor operated in reverse motion with Eject Clamp Home Sensor OFF; this sensor not detected to turn on subsequently within designated time period - Eject Motor operated in reverse motion with Eject Clamp Home Sensor OFF; this sensor not detected to be on upon stop after being detected to be on.
• Remedy: 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: 012-260
• Description: Eject Clamp Home Sensor ON Failure RAP After the Eject Clamp started ascending, the Eject Clamp Home Sensor did not turn On within 500ms.
• 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: 012-263
• Description: (A-Finisher) Rear Tamper Home Sensor ON Fail During the moving of the Rear Tamper from when the Rear Tamper Home Sensor was Off to the home position, the Rear Tamper Home Sensor was not detected turning On within a specified time after the Rear Tamper started moving.
• Remedy: Check the Rear Tamper for any foreign object, deformation and binding that prevents it from moving. The Rear Tamper is free from defects and binding. Y↓N→Repair the deformation and remove the foreign object(s) and the binding. Check the drive mechanism to the Rear Tamper for a deformed or broken part and not-seated gears. The drive mechanism is free from defects and gears seat properly. Y↓N→Repair the Rear Tamper drive mechanism. Enter Component Control [012-221]. Move the Rear Tamper by hand to block and unblock the Rear Tamper Home Sensor. The display changes. Y↓N→Check the connections of P/J8700 and P/J8726. P/J8700 and P/J8726 are securely connected. Y↓N→Connect P/J8700 and P/J8726 securely. Check for an open wire or short circuit between J8700 and J8726. The wire between J8700 and J8726 are OK. Y↓N→Repair the open or short circuit. Measure the voltage between Finisher PWB J8700-12 (+) 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 J8700-11 (+) and GND (-). Move the Rear Tamper by hand to block and unblock the Rear Tamper Home Sensor. The voltage changes. Y↓N→Replace the Rear Tamper Home Sensor (PL 22.9). Check the wires and connectors for an intermittent open or short circuit. If the problem continues, replace the Finisher PWB (PL 22.7). Enter [012-026] and [012-029] alternately. The Rear Tamper Motor rotates. Y↓N→Check the connections of P/J8710, P/J8737A and P/J8737B. P/J8710, P/J8737A and P/J8737B are securely connected. Y↓N→Connect P/J8710, P/J8737A and P/J8737B securely. Check for an open or short circuit between J8710, P/J8737A and J8737B. The wires between J8710, P/J8737A and J8737B are OK. Y↓N→Repair the open or short circuit. Measure the voltage between Finisher PWB J8710-1 (+) and GND (-), and between J8710-3 (+) 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 Rear Tamper Motor (PL 22.10). 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: 012-263
• Description: Rear Tamper Failure RAP After the Rear Tamper started moving to the home position, the Rear Tamper Home Sensor did not turn On within 800ms.
• Remedy: Manually operate the Tamper mechanism. The Tamper mechanism moves smoothly. Y↓N→Replace the parts that are interfering with operation. Execute Component Control[012-221 Rear Tamper Home Sensor]. Actuate the Rear Tamper Home Sensor with paper. The display changes. Y↓N→Check the connections of J8882 and J8984. J8882 and J8984 are connected correctly. Y↓N→Connect J8882 and J8984. Check the wire between J8882 and J8984 for an open circuit or a short circuit and GND (-). The voltage is approx. +5VDC. Y↓N→Replace the Finisher PWB (PL 23.16). Measure the voltage between the Finisher PWB P8984-8 (+) and GND (-). Actuate the Rear Tamper Home Sensor with paper. The voltage changes. Y↓N→Replace the Rear Tamper Home Sensor (PL 23.12). Replace the Finisher PWB (PL 23.16). Alternately execute Component Control[012-026 Rear Tamper Motor FRONT ON] and Component Control[012-029 Rear Tamper Motor REAR ON]. The Rear Tamper Motor starts up. Y↓N→Check the connections of P/J8883 and J8984. P/J8883 and J8984 are connected correctly. Y↓N→Connect P/J8883 and J8984. Check the wire between J8883 and J8984 for an open circuit or a short circuit. The wire between J8883 and J8984 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the resistance of the Front Tamper Motor between J8984-19 and each point of J8984-1/3/4/6. The resistance is approx. 750Ohm. Y↓N→Replace the Front Tamper Motor (PL 23.12). Measure the voltage between the Finisher PWB J8984-19 and each point of J8984-1/3/4/ 6. The voltage is approx. +24VDC. Y↓N→Replace the Finisher PWB (PL 23.16). Replace the Front Tamper Motor (PL 23.12). If the problem persists, replace the Finisher PWB (PL 23.16). Replace the Finisher PWB (PL 23.16).

• Code: 012-265
• Description: Booklet Folder Home Sensor OFF Fail When the Booklet Home moves from Home position, the Folder Home Sensor did not turn OFF within the specified time.
• Remedy: Manually move the Booklet Tamper to both ends. Enter Component Control [013-022, Folder Knife Motor FWD] and [013-023, Folder Knife Motor REV] alternately. Select Start. The Booklet Folder Roll Motor energizes. Y↓N→Select Stop. Check continuity between the Booklet Folder Knife Motor and the Booklet PWB and between the Booklet PWB and the Finisher PWB. The continuity check is OK. Y↓N→Repair the open circuit or short circuit. Replace the Booklet Folder Knife Motor (PL 23.15). If the problem continues, replace the Booklet PWB (PL 23.21). If the problem persists, replace Finisher PWB (PL 23.16). Select Stop. Select [13-101, Folder Home Sensor]. Select Start. Block/unblock the Folder Home Sensor. The display changed. Y↓N→Select Stop. Check continuity between the Folder Home Sensor and the Booklet PWB and between the Booklet PWB and the Finisher PWB. The continuity check is OK. Y↓N→Repair the open circuit or short circuit. Replace the Folder Home Sensor (PL 23.15). If the problem continues, replace the Booklet PWB (PL 23.21). If the problem persists, replace Finisher PWB (PL 23.16). Select Stop. If the problem continues, replace the Finisher PWB (PL 23.16).

• Code: 012-268
• Description: Booklet Rear Stapler Fail Booklet Stapler Assembly (Rear), cannot clinch properly; Booklet Rear Staple Home Switch detected not to turn on (return to Home position could not be completed) within designated time period after starting reverse motion.
• Remedy: Execute Component Control[012-026 Rear Staple Motor (FWD) and 012-027 Rear Staple Motor (REV)] alternately. The motor energizes. Y↓N→Check the connections of P/J8895, P/J8893 and P/J8995. P/J8895, P/J8893 and P/ J8995 are connected correctly. Y↓N→Connect P/J8895, P/J8893 and P/J8995. Check the wire between J8895 and J8995 for an open circuit or a short circuit. The wire between 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 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 [013-142 Rear Staple Home Switch] Select Start. Actuate the Rear Staple Home Switch. The display changes. Y↓N→Check the connections of P/J8895, P/J8893 and P/J8995. P/J8895, P/J8893 and P/ J8995 are connected correctly. Y↓N→Connect P/J8895, P/J8893 and P/J8995. Check the wire between J8895 and J8995 for an open circuit or a short circuit. The wire between 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 P8995-12 (+) 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: 012-269
• Description: Booklet Sub-CPU Communications Fail Communications between the Finisher PWB and the Booklet PWB Failed
• Remedy: Power OFF and Power ON the Printer. The problem is resolved. Y↓N→Reload the Software. The problem is resolved. Y↓N→Replace the Finisher PWB (PL 23.16). If the problem continues, replace the Booklet PWB (PL 23.21). Rerun the job. Rerun the job.

• Code: 012-280
• Description: (A-Finisher) Eject Home Sensor OFF Fail In the Eject Motor’s initializing operation and ejecting operation, the Eject Motor had rotated forward for a time corresponding to a specified qty of pulses since the Eject Home Sensor was On, and then the motor stopped, but then the Eject Home Sensor was not detected turning Off.
• Remedy: Check the Eject mechanism for a deformed or broken part and not-seated belts. The mechanism is free from defects and belt damage. Y↓N→Repair the mechanism. Enter Component Control [012-252]. Block and unblock the Eject Home Sensor with a piece of paper. The display changes. Y↓N→Check the connections of P/J8700 and P/J8725. P/J8700 and P/J8725 are securely connected. Y↓N→Connect P/J8700 and P/J8725 securely. Check for an open or short circuit between J8700 and J8725. The wires between J8700 and J8725 are OK. Y↓N→Repair the open or short circuit. Measure the voltage between Finisher PWB J8700-9 (+) 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 J8700-8 (+) and GND (-). Block and unblock the Eject Home Sensor with a piece of paper. The voltage changes. Y↓N→Replace the Eject Home Sensor (PL 22.10). Check the wires and connectors for an intermittent open or short circuit. If the problem continues, replace the Finisher PWB (PL 22.7). Enter [012-054] and [012-056] alternately. The Eject Motor rotates. Y↓N→Check the connections of P/J8706 and P/J8741. P/J8706 and P/J8741 are securely connected. Y↓N→Connect P/J8706 and P/J8741 securely. Check for an open or short circuit between J8706 and J8741. The wires between J8706 and J8741 are OK. Y↓N→Repair the open or short circuit. Measure the voltage between Finisher PWB J8706-13 (+) and GND (-), and between J8706-15 (+) 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 Eject 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).