• Code: 024-949
• Description: Tray 4 Out Of Place RAP The Tray 4 Paper Size Switch detected no tray.
• Remedy: [For 2TM] Remove Trays 3 and 4. Replace Tray 3 with Tray 4. [024-949] occurs. Y↓N→Replace the faulty part of the Tray 4 Actuator. Check the installation of the Tray 4 Paper Size Switch. The Tray 4 Paper Size Switch is installed correctly. Y↓N→Install the Tray 4 Paper Size Switch correctly. Go to the BSD 7.4 Tray 4 Paper Size Sensing and check the connectors. [For TTM] Check the Tray 4 Actuator. The Tray 4 Actuator is not distorted. Y↓N→Replace the faulty part of the Tray 4 Actuator. Check the installation of the Tray 4 Paper Size Switch. The Tray 4 Paper Size Switch is installed correctly. Y↓N→Install the Tray 4 Paper Size Switch correctly. Go to the BSD 7.6 Tray 4 Paper Size Sensing and check the connectors.

• Code: 024-950
• Description: Tray 1 Empty RAP Tray 1 has run out of paper.
• Remedy: Check the installation of the Tray 1 No Paper Sensor (PL 2.3) and the operation of the actuator. The Tray 1 Level Sensor is installed correctly and the actuator works. Y↓N→Reinstall the Tray 1 Level Sensor. Execute Component Control[071-201 Tray 1 No Paper Sensor]. Manually activate the Tray 1 No Paper Sensor (PL 2.3). The display changes. Y↓N→Check the connections of P/J101, P/J601 and P/J409. P/J101, P/J601 and P/J409 are connected correctly. Y↓N→Connect P/J101, P/J601 and P/J409. Check the wire between J101 and J409 for an open circuit or a short circuit. The wire between J101 and J409 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the MCU PWB P409A-10 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Replace the MCU PWB (PL 9.1). Measure the voltage between the MCU PWB P409B-12 (+) and GND (-). Activate the actuator of the Tray 1 No Paper Sensor (PL 2.3). The voltage changes. Y↓N→Replace the Tray 1 No Paper Sensor (PL 2.3). Replace the MCU PWB (PL 9.1). Replace the MCU PWB (PL 9.1).

• Code: 024-951
• Description: Tray 2 Empty RAP Tray 2 has run out of paper.
• Remedy: Check the installation of the Tray 2 No Paper Sensor (PL 2.3) and the operation of the actuator. The Tray 2 Level Sensor is installed correctly and the actuator works. Y↓N→Reinstall the Tray 2 Level Sensor. Execute Component Control [071-202 Tray 2 No Paper Sensor]. Manually activate the Tray 2 No Paper Sensor (PL 12.3). The display changes. Y↓N→Check the connections of P/J103, P/J602 and P/J409. P/J103, P/J602 and P/J409 are connected correctly. Y↓N→Connect P/J103, P/J602 and P/J409. Check the wire between J103 and J409 for an open circuit or a short circuit. The wire between J103 and J409 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the MCU PWB P409B-10 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Replace the MCU PWB (PL 9.1). Measure the voltage between the MCU PWB P409B-12 (+) and GND (-). Activate the actuator of the Tray 2 No Paper Sensor (PL 2.3). The voltage changes. Y↓N→Replace the Tray 2 No Paper Sensor (PL 2.3). Replace the MCU PWB (PL 9.1). Replace the MCU PWB (PL 9.1).

• Code: 024-952
• Description: Tray 3 Empty RAP Tray 3 has run out of paper.
• Remedy: Check the installation of the Tray 3 No Paper Sensor (PL 12.3/PL 13.6) and the operation of the actuator. The Tray 3 Level Sensor is installed correctly and the actuator works. Y↓N→Reinstall the Tray 3 Level Sensor. Execute Component Control[071-203 Tray 3 No Paper Sensor]. Manually activate the Tray 3 No Paper Sensor (PL 12.3/PL 13.6). The display changes. Y↓N→Check the connections of P/J102B, P/J661B and P/J549. P/J102B, P/J661B and P/ J549 are connected correctly. Y↓N→Connect P/J102B, P/J661B and P/J549. Check the wire between J102B and J549 for an open circuit or a short circuit. The wire between J102B and J549 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the Tray Module PWB P549-B10 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Replace the Tray Module PWB (PL 12.6/PL 13.8). Measure the voltage between the Tray Module PWB P549-B12 (+) and GND (-). Activate the actuator of the Tray 3 No Paper Sensor (PL 12.3/PL 13.6). The voltage changes. Y↓N→Replace the Tray 3 No Paper Sensor (PL 12.3/PL 13.6). Replace the Tray Module PWB (PL 12.6/PL 13.8). Replace the Tray Module PWB (PL 12.6/PL 13.8).

• Code: 024-953
• Description: Tray 4 Empty RAP Tray 4 has run out of paper
• Remedy: Check the installation of the Tray 4 No Paper Sensor (PL 12.3/PL 13.6) and the operation of the actuator. The Tray 4 Level Sensor is installed correctly and the actuator works. Y↓N→Reinstall the Tray 4 Level Sensor. Execute Component Control[071-204 Tray 4 No Paper Sensor]. Manually activate the Tray 4 No Paper Sensor (PL 12.3/PL 13.6). The display changes. Y↓N→Check the connections of P/J102A, P/J661A and P/J549. P/J102A, P/J661A and P/ J549 are connected correctly. Y↓N→Connect P/J102A, P/J661A and P/J549. Check the wire between J102A and J549 for an open circuit or a short circuit. The wire between J102A and J549 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the Tray Module PWB P549-A10 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Replace the Tray Module PWB (PL 12.6/PL 13.8). Measure the voltage between the Tray Module PWB P549-A12 (+) and GND (-). Activate the actuator of the Tray 4 No Paper Sensor (PL 12.3/PL 13.6). The voltage changes. Y↓N→Replace the Tray 4 No Paper Sensor (PL 12.3/PL 13.6). Replace the Tray Module PWB (PL 12.6/PL 13.8). Replace the Tray Module PWB (PL 12.6/PL 13.8).

• Code: 024-954
• Description: MPT Empty RAP The MPT has run out of paper.
• Remedy: Check the installation of the MPT No Paper Sensor (PL 7.1) and the operation of the actuator. The MPT No Paper Sensor is installed correctly and the actuator works. Y↓N→Reinstall the MPT No Paper Sensor. Execute Component Control[071-205 MPT No Paper Sensor]. Manually activate the MPT No Paper Sensor (PL 7.1). The display changes. Y↓N→Check the connections of P/J108, P/J605 and P/J411. P/J108, P/J605 and P/J411 are connected correctly. Y↓N→Connect P/J108, P/J605 and P/J411. Check the wire between J108 and J411 for an open circuit or a short circuit. The wire between J108 and J411 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the MCU PWB P411-6 (+) and GND (-). The voltage is approximately. +5VDC. Y↓N→Replace the MCU PWB (PL 9.1). Measure the voltage between the MCU PWB P411-8 (+) and GND (-). Activate the actuator of the MPT No Paper Sensor (PL 7.1). The voltage changes. Y↓N→Replace the MPT No Paper Sensor (PL 7.1). Replace the MCU PWB (PL 9.1). Replace the MCU PWB (PL 9.1).

• Code: 024-955
• Description: Tray 6 Empty Tray 6 is empty when attempting to feed from Tray 6.
• Remedy: If failure continues, check for proper operation of the Tray 6 No Paper Sensor.

• Code: 024-958
• Description: MPT Size Failure RAP The MPT is unable to detect the paper size.
• Remedy: Check the installation and operation of the MPT Guide. The MPT Guide is installed correctly and the actuator works. Y↓N→Reinstall the MPT Guide. Measure the voltage between the MCU PWB P411-3 (+) and GND (-). Manually operate the MPT Guide. As the MPT Guide moves, the voltage changes accordingly. Y↓N→Check the connections of P/J107, P/J609, P/J605 and P/J411. P/J107, P/J609, P/ J605 and P/J411 are connected correctly. Y↓N→Connect P/J107, P/J609, P/J605 and P/J411. Check the wire between J107 and J411 for an open circuit or a short circuit. The wire between J107 and J411 is conducting without an open circuit or a short circuit. Y↓N→Repair the open circuit or short circuit. Measure the voltage between the MCU PWB P411-1 (+) and GND (-). The voltage is approx. +5VDC. Y↓N→Replace the MCU PWB (PL 9.1). Replace the MPT Paper Size Sensor (PL 7.3). Replace the MCU PWB (PL 9.1).