• Code: 301-300-00
• Description: Front Door Open RAP 301-300-00 The front door has opened during machine operation.
• Remedy: Enter dC330, code 001-300 front door interlock. Press start, open and close the front door. The display changes. Y↓N→Go to Flag 2. +12V is available at P/J147 pin 4 on the main drive PWB. Y↓N→Go to Flag 2. +12V is available at P/J147 pin 3 on the main drive PWB. Y↓N→Go to Flag 2. +12V is available at P/J16 pin 3 on the LVPS. Y↓N→Go to the 301F +12V Distribution RAP. Repair the wiring or the connector pins between P/J16 and P/J147. Remove the main drive module, (45-55 ppm) or (65-90 ppm). Go to Flag 2. Check the continuity to the xerographic module CRUM at P/J147, between pins 3 and 4. If necessary, check and repair the wiring between the main drive module and the xerographic CRUM. Go to Flag 1. +12V is available at P/J17, pin 5. Y↓N→Perform the 301L LVPS Checkout RAP. Go to Flag 1. +12V is available at P/J17, pin 6. Y↓N→Check S01-300 and associated wiring. Refer to: • GP 13 How to Check a Switch. • P/J17, LVPS. • Wiring Harness Repairs. If necessary, install a new front door interlock switch, PL 1.10 Item 7. Go to Flag 3. Open the front door, then measure the signal at P/J26 pin 8 on the IOT PWB. +3.3V is measured. Y↓N→Perform the 301L LVPS Checkout RAP. Perform OF7 IOT PWB Diagnostics RAP. Check that the front door, PL 28.10 Item 10 closes correctly. If not, check the following: • The jam clearance latch, PL 80.20 Item 5. • The xerographic module latch, PL 90.20 Item 7. • (45-55 ppm) the fuser latch, PL 10.8 Item 5. • (65-90 ppm) the fuser latch, PL 10.10 Item 5. • The post fuser jam clearance latch, PL 10.15 Item 11. • The latch cam handle, PL 10.15 Item 14.

• Code: 301-305-00
• Description: Left Door Open RAP 301-305-00 The left door has been opened during machine operation.
• Remedy: NOTE: To access the left door interlock, remove the interlock cover, PL 70.30 Item 23. Enter dC330, code 001-305 left door interlock. Press Start, open and close the left hand door. The display changes. Y↓N→Go to Flag 1. Check the left door interlock, S01-305. Refer to: • GP 13, How to Check a Switch. • P/J7 on the IOT PWB. • 301D +3.3V Distribution RAP. • 301B 0V Distribution RAP If necessary, install a new left door interlock, PL 70.30 Item 3. Check that the left door closes correctly. If not, check the following: • Hinge pin, PL 70.30 Item 8, is located correctly. • Left door latch, part of the left door, PL 70.30 Item 2. • Check that the interlock cover is not loose, PL 70.30 Item 23. If necessary push the cover towards the front and tighten the screws.

• Code: 305-256-00
• Description: Eject Count Error RAP 305-256-00 The number of ejections from the SPDH did not match the number of feeds.
• Remedy: Switch off, then switch on the machine, GP 14. The fault is fixed. Y↓N→Enter dC330 code 005-343 side 2 registration sensor Q05-343. Open the SPDH. Open and close the jam clearance baffle to actuate the sensor. The display changes Y↓N→Go to Flag 2. Check Q05-343. Refer to: • GP 11 How to Check a Sensor • P/J466, SPDH PWB • 301D +3.3V Distribution RAP • 301B 0V Distribution RAP If necessary install new components: • Side 2 registration sensor, PL 60.30 Item 8 • SPDH PWB, PL 5.10 Item 5 Enter dC330 code 005-330 SPDH feed sensor Q05-330. Open and close the SPDH top cover to actuate the sensor. The display changes Y↓N→Go to Flag 1. Check Q05-330. Refer to: • GP 11 How to Check a Sensor • P/J465, SPDH PWB • 301D +3.3V Distribution RAP • 301B 0V Distribution RAP If necessary install new components: • SPDH feed sensor, PL 5.20 Item 10 • SPDH PWB, PL 5.10 Item 5 If the fault continues, install a new SPDH PWB, PL 5.10 Item 5. Perform SCP 5 Final Actions.

• Code: 305-259-00, 305-260-00
• Description: SPDH Hotline or Standby Error RAP 305-259-00 The SPDH Hotline is in the wrong state during the scan 305-260-00 The SPDH is not in standby at the start of the job.
• Remedy: Switch off, then switch on the machine, GP 14. The fault is fixed. Y↓N→Re-load the software set, GP 4 Machine Software. The fault is fixed. Y↓N→Install a new SPDH PWB, PL 5.10 Item 5. Perform SCP 5 Final Actions. Perform SCP 5 Final Actions.

• Code: 305-300-00
• Description: SPDH Open RAP 305-300-00 The SPDH platen down sensor detects that the SPDH is open during run.
• Remedy: Check the operation of the SPDH angle sensor actuator, PL 60.20 Item 12 and the actuator spring, PL 60.20 Item 11. Ensure that they operate the platen down sensor correctly. Enter dC330 code 062-019 SPDH platen down sensor Q62-019, actuate the sensor. The display changes. Y↓N→Check the SPDH platen down sensor Q62-019, refer to: • Flag 1 and • GP 11, How to Check a Sensor • P/J423, Scanner PWB • 301C +3.3V Distribution RAP. • 301L 0V Distribution RAP Install new components as necessary: • SPDH platen down sensor, PL 60.20 Item 7 • Scanner PWB, PL 60.20 Item 4 Check that Q62-019 is installed correctly.

• Code: 305-305-00
• Description: SPDH Top Cover Open RAP 305-305-00 The SPDH top cover interlock switch detects that the top cover is open.
• Remedy: Enter dC330 code 005-305, SPDH top cover interlock switch, S05-305. Actuate S05-305. The display changes. Y↓N→Go to Flag 1. Check S05-305. Refer to: • GP 13 How to Check a Switch. • P/J461, SPDH PWB • 301G +24V Distribution RAP • 301B 0V Distribution RAP Install new components as necessary: • SPDH top cover interlock switch, PL 5.10 Item 13 • SPDH PWB, PL 5.10 Item 5. Check that S05-305 is installed correctly and that the switch arm is not bent or damaged. The switch should be heard to click as it is actuated or de-actuated by closing and opening the top cover.

• Code: 305-335-00, 305-336-00
• Description: SPDH Takeaway Sensor Paper Jam RAP 305-335-00 The SPDH takeaway sensor does not detect the lead edge of the document within the correct time. 305-336-00 The SPDH takeaway sensor detects a paper jam.
• Remedy: Enter dC330 code 005-335, SPDH takeaway sensor, Q05-335. Activate Q05-335 by opening and closing the SPDH top cover. The display changes. Y↓N→Go to Flag 1. Check Q05-335. Refer to: • GP 36 How to Check an Adaptive Sensor • P/J465, SPDH PWB • 301D +3.3V Distribution RAP Install new components as necessary: • SPDH takeaway sensor, PL 5.20 Item 10 • SPDH PWB, PL 5.10 Item 5 Open the SPDH top cover. Hold the top cover interlock switch closed using the shank of a standard interlock cheater. Enter dC330 code 005-020 to run the SPDH feed motor, MOT05-020. MOT05-020 runs. Y↓N→Go to Flag 2. Check MOT05-020. 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: • SPDH feed motor, PL 5.18 Item 2 • SPDH PWB, PL 5.10 Item 5 Hold the top cover interlock switch closed. Enter dC330 code 005-020 to run the SPDH feed motor, MOT05-020. Stack the code 05-025 to energize the feed clutch, CL05-025. The retard roll rotates. Y↓N→Go to Flag 3. Check CL05-025. Refer to: • GP 12 How to Check a Solenoid or Clutch • P/J471, SPDH PWB • 301G +24V Distribution RAP • 301B 0V Distribution RAP Refer to GP 7 and check the items that follow: • Feed motor belt, PL 5.19 Item 19, perform ADJ 5.1. SPDH Drive Belts Adjustment if necessary • Takeaway roll, PL 5.17 Item 1 • Takeaway roll gear, PL 5.17 Item 8 • Takeaway roll idlers (part of PL 5.20 Item 15) • Feed clutch drive gear/pulley, PL 5.19 Item 4 Install new components as necessary: • Feed clutch, CL05-025, PL 5.18 Item 4 • SPDH PWB, PL 5.10 Item 5 • Takeaway roll, PL 5.17 Item 1 • Takeaway roll gear, PL 5.17 Item 8 • Top cover assembly, PL 5.20 Item 15 Close the top cover. Enter dC330 code 005-020 to run the SPDH feed motor, MOT05-020. Stack the code 05-025 to energize the feed clutch, CL05-025. The nudger roll drops towards the input tray. Y↓N→Check the nudger roll housing will both latch in the up position and drop to the lowered position without binding. Check around the housing for paper debris or misplaced components that could prevent correct operation. Check the following components: • Feed assembly drive belt, PL 5.19 Item 18 • Nudger roll housing, PL 5.20 Item 8 • Shaft, PL 5.20 Item 5 • Shaft, PL 5.20 Item 12 Install new parts as necessary: • Feed assembly drive belt, part of the SPDH drive kit, PL 5.19 Item 23 • Top cover assembly, PL 5.20 Item 15 Perform the steps that follow: • Check the takeaway roll static eliminator • Make sure that the SPDH is connected to ground correctly, refer to the 301A Ground Distribution RAP • Check the condition and operation of the items that follow, if necessary clean the items or install new parts: – Feed roll, PL 5.20 Item 6 – Nudger roll, PL 5.20 Item 7 – Retard roll, PL 5.25 Item 3 This fault can also be caused by malfunction of the last sheet out sensor, perform the 305B Last Sheet Out Sensor Failure RAP.

• Code: 305-340-00, 305-341-00
• Description: SPDH Reg Sensor Failure RAP 305-340-00 The SPDH reg sensor does not detect the lead edge of the document within the correct time. 305-341-00 The SPDH reg sensor detects a paper jam.
• Remedy: Enter dC330 code 005-340, SPDH reg sensor, Q05-340. Open the SPDH. 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 Open the SPDH top cover. Hold the top cover interlock switch closed using the shank of a standard interlock cheater. Enter dC330 code 005-030 to run the SPDH read motor, MOT05-030. MOT05-030 runs. 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: • SPDH read motor, PL 5.18 Item 1 • SPDH PWB, PL 5.10 Item 5 Perform the steps that follow: • Refer to GP 7 and check the following items: – Read motor belt, PL 5.19 Item 18, perform ADJ 5.1 SPDH Drive Belts Adjustment if necessary – Mid scan drive belt, PL 5.19 Item 21, perform ADJ 5.1 SPDH Drive Belts Adjustment if necessary – Pre scan drive belt, PL 5.19 Item 20, perform ADJ 5.1 SPDH Drive Belts Adjustment if necessary – Pre scan roll assembly, PL 5.17 Item 4 – Pre scan roll drive pulley, PL 5.19 Item 12 – Mid scan roll drive pulley, PL 5.19 Item 13 • Check the pre scan roll static eliminator. • Make sure that the SPDH is connected to ground correctly, refer to the 301A Ground Distribution RAP