• Code: 305-940-00, 305-966-00
• Description: SPDH No Original RAP 305-940-00 The SPDH doc present sensor detected that the original has been removed. 305-966-00 The SPDH doc present sensor detected that the original has not been fully inserted in the input tray. NOTE: Documents placed on the top cover of the SPDH can overhang the input tray and trigger the sensors. This can cause the SPDH to falsely detect a document, causing a feed error.
• Remedy: • Remove all documents from the SPDH. • Check the condition of the originals. Curl or folds may prevent the originals being detected. • Check around the input tray. Remove any obstructions such as paper debris, staples, or paper clips. • Ensure that the document width guides are set correctly for the originals in use.
  Enter dC330, code 005-309, doc present sensor, Q05-309. Actuate Q05-309 using the doc present sensor actuator. The display changes. Y↓N→Go to Flag 1. Check Q05-309. Refer to: • GP 11 How to Check a Sensor. • P/J462, SPDH PWB. • 301D +3.3V Distribution RAP. • 301B 0V Distribution RAP. Install new components as necessary: • Doc present sensor, PL 5.30 Item 5. • SPDH PWB, PL 5.10 Item 5. Check that Q05-309, PL 5.30 Item 5 and the doc present sensor actuator, PL 5.30 Item 6 are correctly installed and undamaged.

• Code: 305-941-00
• Description: Insufficient Originals RAP 305-941-00 The machine detected that too few originals were re-loaded after jam clearance.
• Remedy: Perform the steps that follow: 1. Re-sort then reload all originals. 2. If the fault persists, clear the job, then start again.

• Code: 305-958-00
• Description: SPDH Lift Home Position Sensor Failure RAP 305-958-00 The lift home position sensor failed to sense the home position after the tray elevate motor drove the input tray to the home position.
• Remedy: Enter dC330, code 005-390 to run the tray elevator motor, MOT05-390. The motor runs and cycles the tray between the raised and lowered positions. Y↓N→Remove the SPDH rear cover PL 5.10 Item 1. Remove the sensor bracket, PL 5.18 Item 10. Turn over the bracket to access the lift home position sensor. Enter dC330 code 005-307, lift home position sensor, Q05-307. Actuate Q05-307 using a piece of paper. The display changes. Y↓N→Go to Flag 1. Check Q05-307. Refer to: • GP 11 How to Check a Sensor. • P/J462, SPDH PWB. • 301D +3.3V Distribution RAP. • 301B 0V Distribution RAP. Install new components as necessary: • Lift home position sensor, PL 5.18 Item 9. • SPDH PWB, PL 5.10 Item 5. Enter dC330, code 005-309, doc present sensor, Q05-309. Actuate Q05-309 using the doc present sensor actuator. The display changes. Y↓N→Go to Flag 3. Check Q05-309. Refer to: • GP 11 How to Check a Sensor. • P/J462, SPDH PWB. • 301D +3.3V Distribution RAP. • 301B 0V Distribution RAP. Install new components as necessary: • Doc present sensor, PL 5.30 Item 5. • SPDH PWB, PL 5.10 Item 5. Open the top cover to access the stack height sensor, Q05-310. Enter dC330, code 005-310, stack height sensor, Q05-310. Actuate Q05-310 using the sensor actuating arm. The display changes. Y↓N→Go to Flag 4. Check Q05-310. Refer to: • GP 11 How to Check a Sensor. • P/J465, SPDH PWB. • 301D +3.3V Distribution RAP. • 301B 0V Distribution RAP. Install new components as necessary: • Stack height sensor, PL 5.20 Item 4. • Sensor actuating arm (part of top cover assembly, PL 5.20 Item 15). • SPDH PWB, PL 5.10 Item 5. Go to Flag 2. Check MOT05-390. Refer to: • GP 10 How to Check a Motor. • P/J469, SPDH PWB. • 301G +24V Distribution RAP. • 301B 0V Distribution RAP. Install new components as necessary: • Tray elevator motor, PL 5.18 Item 3. • SPDH PWB, PL 5.10 Item 5. Check the drive components between MOT05-390 and the input tray shaft assembly. If necessary install new tray elevator reduction gears, PL 5.19 Item 9. Perform SCP 5 Final actions.

• Code: 305-959-00
• Description: SPDH Calibration Home Position Sensor Failure RAP 305-959-00 The calibration home position sensor failed to sense the home position after the read motor drove the calibration mechanism to the home position.
• Remedy: Remove the SPDH rear cover PL 5.10 Item 1. Observe the calibration home position sensor and the sensor flag. Enter dC330, code 005-360, calibration home position sensor, Q05-360. Actuate Q05-360 by rotating the exit jam clearance knob, PL 5.17 Item 5 and observing the position of the flag. The display changes. Y↓N→Go to Flag 1. Check Q05-360. Refer to: • GP 11 How to Check a Sensor. • P/J464, SPDH PWB. • 301D +3.3V Distribution RAP. • 301B 0V Distribution RAP. Install new components as necessary: • Calibration home position sensor, PL 5.18 Item 9. • SPDH PWB, PL 5.10 Item 5. Enter dC330, code 005-430 to run the read motor, MOT05-030, in reverse to drive the calibration shutter mechanism. The motor runs and the exit jam clearance knob turns in a clockwise direction. Y↓N→The motor runs but the jam clearance knob remains stationary. Y↓N→Go to Flag 2. Check MOT05-030. Refer to: •. • GP 10 How to Check a Motor. • P/J468, SPDH PWB. • 301G +24V Distribution RAP. • 301B 0V Distribution RAP. Install new components as necessary: • Read motor, PL 5.18 Item 1. • SPDH PWB, PL 5.10 Item 5. Check the drive components between the read motor and the calibration mechanism. Install new components as necessary: • Read motor belt, PL 5.19 Item 18. • Mid scan drive belt, PL 5.19 Item 21. • Exit roll drive pulley, PL 5.19 Item 12. • Calibration shutter drive gear, PL 5.19 Item 10. • Calibration shutter idler gear, PL 5.19 Item 7. • Calibration shutter driven gear, PL 5.19 Item 8. Check the calibration shutter mechanism. Repair any damaged components if possible. If necessary install a new SPDH, PL 5.10 Item 9.

• Code: 305-960-00
• Description: SPDH LED Fan Lock Alarm RAP 305-960-00 The LED cooling fan failed to rotate.
• Remedy: Remove the SPDH rear cover, PL 5.10 Item 1. Hold the top cover interlock switch closed. Enter dC330, code 005-370 to run the LED cooling fan, MOT05-370. The motor runs. Y↓N→Go to Flag 1. Check MOT05-370. Refer to: • GP 10 How to Check a Motor. • P/J471, SPDH PWB. • 301G +24V Distribution RAP. • 301B 0V Distribution RAP. Install new components as necessary: • LED cooling fan, PL 5.18 Item 8. • SPDH PWB, PL 5.10 Item 5. Add the dC330, code 005-375 to check the DH LED fan lock alarm. The display reads high. Y↓N→Switch off, then switch on the machine. If the fault persists, install new components: • LED cooling fan, PL 5.18 Item 8. • SPDH PWB, PL 5.10 Item 5. Install a new LED cooling fan, PL 5.18 Item 8.

• Code: 305-961-00
• Description: SPDH Motor Fan Lock Alarm RAP 305-961-00 The motor cooling fan failed to rotate.
• Remedy: Remove the SPDH rear cover, PL 5.10 Item 1. Hold the top cover interlock switch closed. Enter dC330, code 005-380 to run the motor cooling fan, MOT05-380. The motor runs. Y↓N→Go to Flag 1. Check MOT05-380. Refer to: • GP 10 How to Check a Motor. • P/J470, SPDH PWB. • 301G +24V Distribution RAP. • 301B 0V Distribution RAP. Install new components as necessary: • Motor cooling fan, PL 5.18 Item 7. • SPDH PWB, PL 5.10 Item 5. Add the dC330 code 005-385 to check the DH motor fan lock alarm. The display reads high. Y↓N→Switch off, then switch on the machine, GP 14. If the fault persists, install new components: • Motor cooling fan, PL 5.18 Item 7. • SPDH PWB, PL 5.10 Item 5. Install a new motor cooling fan, PL 5.18 Item 7.

• Code: 305-962-00
• Description: SPDH Feed Sensor Adjustment Error RAP 305-962-00 An error occurred during the automatic adjustment of the feed sensor.
• Remedy: Open the SPDH top cover, PL 5.10 Item 8. Insert a strip of paper over the mirror for the feed sensor. Close the SPDH top cover. Enter dC330, code 005-330, DH feed sensor, Q05-330. Actuate Q05-330 by moving the paper strip on and off of the mirror. The display changes. Y↓N→Go to Flag 1. Check Q05-330. Refer to: • GP 38 How to Check an Adaptive Sensor. • P/J465, SPDH PWB. • 301D +3.3V Distribution RAP. Install new components as necessary: • Feed sensor, PL 5.20 Item 10. • SPDH PWB, PL 5.10 Item 5. Clean the feed sensor mirror. Switch off, then switch on the machine, GP 14. If the fault persists, install new components: • Feed sensor, PL 5.20 Item 10. • SPDH PWB, PL 5.10 Item 5.

• Code: 305-963-00
• Description: SPDH Takeaway Sensor Adjustment Error RAP 305-963-00 An error occurred during the automatic adjustment of the takeaway sensor.
• Remedy: Open the SPDH top cover, PL 5.10 Item 8. Insert a strip of paper over the mirror for the takeaway sensor. Close the SPDH top cover. Enter dC330, code 005-335, takeaway sensor, Q05- 335. Actuate Q05-335 by moving the paper strip on and off of the sensor mirror. The display changes. Y↓N→Go to Flag 1. Check Q05-335. Refer to: • GP 38 How to Check an Adaptive Sensor. • P/J465, SPDH PWB. • 301D +3.3V Distribution RAP. Install new components as necessary: • Takeaway sensor, PL 5.20 Item 10. • SPDH PWB, PL 5.10 Item 5. Clean the takeaway sensor mirror. Switch off, then switch on the machine, GP 14. If the fault persists, install new components: • Takeaway sensor, PL 5.20 Item 10. • SPDH PWB, PL 5.10 Item 5.