• Code: 305-964-00
• Description: SPDH Reg Sensor Adjustment Error RAP 305-964-00 An error has occurred during the automatic adjustment of the registration sensor.
• Remedy: Enter dC330 code 005-340, SPDH reg sensor, Q05-340. Activate Q05-340 by opening and closing the jam clearance baffle. The display changes. Y↓N→Go to Flag 1. Check Q05-340. Refer to: •. • GP 36 How to Check an Adaptive Sensor. • P/J467, SPDH PWB. • 301D +3.3V Distribution RAP. Install new components as necessary: • SPDH reg sensor, PL 5.18 Item 11. • SPDH PWB, PL 5.10 Item 5. Clean the reg sensor mirror. Switch off the machine, then switch on the machine, GP 14. If the fault remains, install new parts: • SPDH reg sensor, PL 5.18 Item 11. • SPDH PWB, PL 5.10 Item 5.

• Code: 305-965-00
• Description: SPDH Side 2 Reg Sensor Adjustment Error RAP 305-965-00 An error has occurred during the automatic adjustment of the side 2 registration sensor.
• Remedy: Open the SPDH top cover, PL 5.10 Item 8. Enter dC330 code 005-343, SPDH side 2 reg sensor, Q05-343. Activate Q05-343 by opening and closing the jam clearance baffle The display changes. Y↓N→Go to Flag 1. Check Q05-343. Refer to: •. • GP 36 How to Check an Adaptive Sensor. • P/J466, SPDH PWB. • 301D +3.3V Distribution RAP. Install new components as necessary: • SPDH side 2 reg sensor, PL 60.30 Item 8. • SPDH PWB, PL 5.10 Item 5. Clean the side 2 reg sensor mirror. Switch off the machine, then switch on the machine, GP 14. If the fault remains, install new parts: • SPDH side 2 reg sensor, PL 60.30 Item 8. • SPDH PWB, PL 5.10 Item 5.

• Code: 310-101-00, 310-102-00, 310-103-00
• Description: Lead Edge Late to Fuser Exit Switch Entry RAP 310-101-00 The lead edge of the paper failed to actuate the fuser exit switch within the correct time after the registration clutch was energized for a simplex sheet. 310-102-00 The lead edge of the paper failed to actuate the fuser exit switch within the correct time after the registration clutch was energized for a duplex sheet side 1. 310-103-00 The lead edge of the paper failed to actuate the fuser exit switch within the correct time after the registration clutch was energized for a duplex sheet side 2.
• Remedy: • If the speed of the machine is 45-55 ppm, go to 310-101-00A, 310-102-00A, 310-103-00A Lead Edge Late to Fuser Exit Switch RAP. • If the speed of the machine is 65-90 ppm, go to 310-101-00B, 310-102-00B, 310-103-00B Lead Edge Late to Fuser Exit Switch RAP.

• Code: 310-101-00A, 310-102-00A, 310-103-00A
• Description: Lead Edge Late to Fuser Exit Switch RAP (45-55 ppm) 310-101-00 The lead edge of the paper failed to actuate the fuser exit switch within the correct time after the registration clutch was energized for a simplex sheet. 310-102-00 The lead edge of the paper failed to actuate the fuser exit switch within the correct time after the registration clutch was energized for a duplex sheet side 1. 310-103-00 The lead edge of the paper failed to actuate the fuser exit switch within the correct time after the registration clutch was energized for a duplex sheet side 2.
• Remedy: NOTE: The door interlock switch must be cheated when checking +24V components. Enter dC330 code 010-100 fuser exit switch, S10-100. Press Start. Manually actuate the switch with a piece of paper. The display changes. Y↓N→Go to Flag 1. Check S10-100. Refer to: • GP 13 How to Check a Switch. •. • P/J35, IOT PWB. • 301D +3.3V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new fuser exit switch, PL 10.8 Item 11. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. W/TAG 001 machines only. Enter dC330 code 010-065 vacuum transport fan, MOT10-065.. Press Start, The fan runs. Y↓N→Go to Flag 2. Check MOT10-065. Refer to: • GP 10 How to Check a Motor. •. • P/J5, IOT PWB. • P/J17, LVPS. • Fuse, PL 1.10 Item 9, GP 7. • 301G +24V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new short paper path assembly, PL 10.25 Item 1. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Enter dC330 code 042-010 main drive motor. Press Start. Add code 82-070 registration clutch, CL08-070. Press Start. NOTE: The clutch will switch off after 5 seconds. The jam clearance knob 4c, PL 80.15 Item 10, rotates. Y↓N→Go to Flag 3. Check CL08-070. Refer to: • GP 12 How to Check a Solenoid or Clutch. • P/J5, IOT PWB. • P/J17, LVPS. • Fuse, PL 1.10 Item 9, GP 7. • 301G +24V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new registration clutch, PL 80.15 Item 7. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Enter dC330 code 082-150 registration sensor, Q82-150. Press Start. Manually actuate the sensor. The display changes. Y↓N→Go to Flag 4. Check Q82-150. Refer to: • GP 11 How to Check a Sensor. •. • P/J16, IOT PWB. • 301D +3.3V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new registration sensor, PL 80.15 Item 3. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Check the following components, refer to GP 7: • Registration roll, PL 80.15 Item 9. • Roll assembly on the short paper path assembly W/TAG 001, PL 10.25 Item 1. • Check the detack corotron and the connection to the HVPS. Refer to 391-060-00 HVPS Fault RAP • The drive gear on the fuser module, PL 10.8 Item 1. • The fuser drive gear on the main drives module, PL 40.17 Item 10. • Fuser web motor and the fuser web, refer to the 310A Fuser Web Motor RAP. • Check the drives plate on the registration clutch for damage and contamination. Refer to the replacement procedure. • If the fault remains, perform the 301L LVPS Checkout RAP.

• Code: 310-101-00B, 310-102-00B, 310-103-00B
• Description: Lead Edge Late to Fuser Exit Switch RAP (65-90 ppm) 310-101-00 The lead edge of the paper failed to actuate the fuser exit switch within the correct time after the registration clutch was energized for a simplex sheet. 310-102-00 The lead edge of the paper failed to actuate the fuser exit switch within the correct time after the registration clutch was energized for a duplex sheet side 1. 310-103-00 The lead edge of the paper failed to actuate the fuser exit switch within the correct time after the registration clutch was energized for a duplex sheet side 2.
• Remedy: NOTE: The door interlock switch must be cheated when checking +24V components. Enter dC330 code 010-100 fuser exit switch, S10-100. Press Start. Manually actuate the switch with a piece of paper. The display changes. Y↓N→Go to Flag 1. Check S10-100. Refer to: • GP 13 How to Check a Switch. •. • P/J35, IOT PWB. • 301D +3.3V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new fuser exit switch, PL 10.10 Item 11. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. W/TAG 001 machines only. Enter dC330 code 010-065 vacuum transport fan, MOT10-065.. Press Start, The fan runs. Y↓N→Go to Flag 2. Check MOT10-065. Refer to: • GP 10 How to Check a Motor. •. • P/J5, IOT PWB. • P/J17, LVPS. • Fuse, PL 1.10 Item 9, GP 7. • 301G +24V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new short paper path assembly, PL 10.25 Item 1. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Enter dC330 code 042-010 main drive motor. Press Start. Add code 82-070 registration clutch, CL82-070. Press Start. NOTE: The clutch will switch off after 5 seconds. The jam clearance knob 4c, PL 80.17 Item 10, rotates. Y↓N→Go to Flag 3. Check CL82-070. Refer to: • GP 12 How to Check a Solenoid or Clutch. • P/J5, IOT PWB. • P/J17, LVPS. • Fuse, PL 1.10 Item 9, GP 7. • 301G +24V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new registration clutch, PL 80.17 Item 7. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Enter dC330 code 082-150 registration sensor, Q82-150. Press Start. Manually actuate the sensor with a piece of paper. The display changes. Y↓N→Go to Flag 4. Check Q82-150. Refer to: • GP 11 How to Check a Sensor. •. • P/J16, IOT PWB. • 301E +5V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new registration sensor, PL 80.17 Item 3. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Check the following components, refer to GP 7: • Registration roll, PL 80.17 Item 9. • W/TAG 001 machines only. Roll assembly on the short paper path assembly, PL 10.25 Item 16. • Check the detack corotron and the connection to the HVPS. Refer to 391-060-00 HVPS Fault RAP • The drive gear on the fuser module, PL 10.10 Item 1. • The fuser drive gear on the main drives module, PL 40.12 Item 10. • Fuser web motor and the fuser web, refer to the 310A Fuser Web Motor RAP. • Check the drives plate on the registration clutch for damage and contamination. Refer to the replacement procedure. • If the fault remains, the +24V supply from the LVPS may be faulty. Perform the 301L LVPS Checkout RAP.

• Code: 310-107-00, 310-108-00, 310-109-00, 310-110-00
• Description: Trail Edge Late from Fuser Exit Switch RAP 310-107-00 The trail edge of the paper failed to de-actuate the fuser exit switch within the correct time after the trail edge at the registration sensor, for a simplex non inverted sheet. 310-108-00 The trail edge of the paper failed to de-actuate the fuser exit switch within the correct time after the trail edge at the registration sensor, for a simplex inverted sheet. 310-109-00 The trail edge of the paper failed to de-actuate the fuser exit switch within the correct time after the trail edge at the registration sensor, for a duplex sheet side 1. 310-110-00 The trail edge of the paper failed to de-actuate the fuser exit switch within the correct time after the trail edge at the registration sensor, for a duplex sheet side 2.
• Remedy: NOTE: The door interlock switch must be cheated when checking +24V components. Enter dC330 code 010-100 fuser exit switch, S10-100. Press Start. Manually actuate the switch with a piece of paper. The display changes. Y↓N→Go to Flag 1. Check S10-100. Refer to: • GP 13 How to Check a Switch • P/J35, IOT PWB • 301D +3.3V Distribution RAP • 301B 0V Distribution RAP If necessary, install a new fuser exit switch, (45-55 ppm) PL 10.8 Item 11 or (65-90 ppm) PL 10.10 Item 11. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Enter dC330 code 10-045 inverter path solenoid, SOL10-045. Press Start. The solenoid energized. Y↓N→Go to Flag 2 (45 to 55ppm) or Flag 4 (65 to 90ppm). Check SOL10-045. Refer to: • GP 12 How to Check a Solenoid or Clutch • P/J5, IOT PWB • P/J17, LVPS • Fuse, PL 1.10 Item 9, GP 7 • 301G +24V Distribution RAP • 301B 0V Distribution RAP If necessary, install a new inverter path solenoid, PL 10.11 Item 14. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Enter dC330 code 010-050 inverter nip solenoid, SOL10-050. Press Start. The solenoid energizes. Y↓N→Go to Flag 5 (45 to 55ppm) or Flag 6 (65 to 90ppm). Check SOL10-050. Refer to: • GP 12 How to Check a Solenoid or Clutch • P/J5, IOT PWB • P/J17, LVPS • Fuse, PL 1.10 Item 9, GP 7 • 301G +24V Distribution RAP • 301B 0V Distribution RAP If necessary, install a new inverter nip solenoid, PL 10.11 Item 6. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Enter dC330 code 010-030 inverter motor, MOT10-030. Press start. The jam clearance knob, 2B, PL 10.15 Item 13, is stationary and the motor can be heard. Y↓N→The jam clearance knob, 2B, PL 10.15 Item 13, rotates counterclockwise. Y↓N→Go to Flag 3. Check MOT10-030. Refer to: • GP 10 How to Check a Motor • P/J4, IOT PWB • P/J45, P/J55 inverter motor driver PWB • 301G +24V Distribution RAP • 301E +5V Distribution RAP • 301B 0V Distribution RAP Install new components as necessary: • Inverter motor, PL 10.14 Item 13 • Inverter motor driver PWB, PL 10.11 Item 22 If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Install a new inverter motor driver PWB, PL 10.11 Item 22. Check the following components, refer to GP 7: • The drive gear on the fuser module, PL 10.10 Item 1 • The fuser drive gear on the main drives module, (45-55 ppm) PL 40.17 Item 10 or (65-90 ppm) PL 40.12 Item 10 • Fuser web motor and the fuser web, refer to the 310A Fuser Web Motor RAP • Drives between inverter decurler assembly and the main drives module, PL 10.15 • Post fuser exit roller, PL 10.12 Item 9 NOTE: Excessive post fuser exit roll wear causes buckle between the fuser and the inverter decurler assembly. This can cause severe ripple on the trail edge of A3 (11x17 inch) sheet and paper jams. • Upper baffle, PL 10.12 Item 22 • Baffle guide, PL 10.13 Item 3 If the fault remains, the +24V supply from the LVPS may be faulty. Perform the 301L LVPS Checkout RAP.

• Code: 310-120-00, 310-121-00, 310-126-00
• Description: IOT Exit Sensor RAP 310-120-00 The lead edge of the paper failed to reach the IOT exit sensor within the correct time after the trail edge at the fuser exit switch for an inverted sheet. 310-121-00 The lead edge of the paper failed to reach the IOT exit sensor within the correct time after the trail edge at the fuser exit switch for an non inverted sheet. 310-126-00 The trail edge of the paper failed to clear the IOT exit sensor within the correct time
• Remedy: NOTE: Ensure that the door interlock switch is cheated when checking +24V components. Enter dC330 code 010-120 IOT exit sensor, Q10-120. Press Start. Manually actuate the sensor. The display changes. Y↓N→Go to Flag 1 (45 to 55ppm) or Flag 5 (65 to 90ppm). Check Q10-120. Refer to: • GP 11 How to Check a Sensor. • P/J5, IOT PWB. • 301D +3.3V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new IOT exit sensor, PL 10.11 Item 13. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Enter dC330 code 010-050 inverter nip solenoid, SOL10-050. Press Start. The solenoid energises. Y↓N→Go to Flag 2 (45 to 55ppm) or Flag 6 (65 to 90ppm). Check SOL10-050. Refer to: • GP 12 How to Check a Solenoid or Clutch. • P/J5, IOT PWB. • P/J17, LVPS. • Fuse, PL 1.10 Item 9, GP 7. • 301G +24V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new inverter nip solenoid, PL 10.11 Item 6. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Enter dC330 code 010-045 inverter path solenoid, SOL 10-045. Press Start. The solenoid energizes. Y↓N→Go to Flag 3 (45 to 55ppm) or Flag 7 (65 to 90ppm). Check SOL 10-045. Refer to: • GP 12 How to Check a Solenoid or Clutch. • P/J5, IOT PWB • P/J17, LVPS. • Fuse, PL 1.10 Item 9, GP 7. • 301G +24V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new inverter path solenoid, PL 10.11 Item 14. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Enter dC330 code 010-030 inverter motor, MOT10-030. Press Start. The jam clearance knob, 2B, PL 10.15 Item 13, is stationary and the motor can be heard. Y↓N→The jam clearance knob, 2B, PL 10.15 Item 13, rotates counterclockwise. Y↓N→Go to Flag 4. Check MOT10-030. Refer to: • GP 10 How to Check a Motor. • P/J4, IOT PWB • P/J45, P/J55 inverter motor driver PWB • 301G +24V Distribution RAP • 301E +5V Distribution RAP. • 301B 0V Distribution RAP. Install new components as necessary: • Inverter motor, PL 10.14 Item 13. • Inverter motor driver PWB, PL 10.11 Item 22. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Install a new inverter motor driver PWB, PL 10.11 Item 22. Check the following components, refer to GP 7: • Idler rolls, PL 10.12 Item 15. • Upper baffle, PL 10.12 Item 22. • Decurler roll, PL 10.13 Item 8. • Nip split shaft assembly, PL 10.11 Item 4. • The drive gear on the fuser module, (45-55 ppm) PL 10.8 Item 1 or (65-90 ppm) PL 10.10 Item 1. • The fuser drive gear on the main drives module, (45-55 ppm) PL 40.17 Item 10 or (65-90 ppm) PL 40.12 Item 10. • Check the IOT exit sensor mounting bracket, PL 10.11 Item 10. The bracket holds the IOT exit sensor in the correct position, PL 10.11 Item 13. If the fault remains, the +24V supply from the LVPS may be faulty. Perform the 301L LVPS Checkout RAP.

• Code: 310-132-00, 310-133-00, 310-134-00
• Description: Lead Edge Late to Inverter Sensor RAP 310-132-00 The lead edge of the paper failed to actuate the inverter sensor within the correct time after the fuser exit switch is made, for a simplex sheet. 310-133-00 The lead edge of the paper failed to actuate the inverter sensor within the correct time after the fuser exit switch is made, for a duplex 1 sheet. 310-134-00 The lead edge of the paper failed to actuate the inverter sensor within the correct time after the fuser exit switch is made, for a duplex 2 sheet. NOTE: The inverter sensor is only used on 65-90 ppm machines.
• Remedy: NOTE: The door interlock switch must be cheated when checking +24V components. Enter dC330 code 010-100 fuser exit switch, S10-100. Press Start. Manually actuate the switch with a piece of paper. The display changes. Y↓N→Go to Flag 1. Check S10-100. Refer to: • GP 13 How to Check a Switch. • P/J35, IOT PWB. • 301D +3.3V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new fuser exit switch, PL 10.10 Item 11. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Enter dC330 sensor code 010-105 inverter sensor, Q10-105. Press Start. Use a piece of paper to actuate the sensor. The display changes. Y↓N→Go to Flag 2. Check Q10-105. Refer to: • GP 11. How to Check a Sensor. • P/J61, IOT PWB • 301E +5V Distribution RAP. • 301B 0V Distribution RAP. If necessary, install a new inverter sensor, PL 10.12 Item 19. If the fault remains, perform the OF7 IOT PWB Diagnostics RAP. Check the following components, refer to GP 7: • The drive gear on the fuser module, PL 10.10 Item 1. • The fuser drive gear on the main drives module, PL 40.12 Item 10. • Fuser web motor and the fuser web, refer to the 310A Fuser Web Motor RAP. • Drives between inverter decurler assembly and the main drives module, PL 10.15. • Post fuser exit roller, PL 10.12 Item 9. NOTE: Excessive post fuser exit roll wear causes buckle between the fuser and the inverter decurler assembly. This can cause severe ripple on the trail edge of A3 (11x17 inch) sheet and paper jams. • Upper baffle, PL 10.12 Item 22. • Baffle guide, PL 10.13 Item 3.