Description: Document Feeder Cover Open Fault The Document Feeder or Document Feeder Top Cover is not securely latched.
Remedy: • Close the Document Feeder unit. • Close the Document Feeder top cover. Remove the top cover and check the connection to the PWB sensor switch. The connection is secure. Y↓N→Secure the connection. Replace the sensor? (switch?)
Code: 06-100, 06-200
Description: Laser Module (LSU) Motor Fault The machine has detected that the Laser Module Drive Motor is not working correctly.
Remedy: Enter Diagnostic Mode. Select: [Machine Test, EDC Mode, DC330 Component Control, 110 LSU, LSU Mot1 Run] to test the LSU motor. The motor runs. Y↓N→Check the Main Wire Harness and connectors on the Laser Module. The connections are secure. Y↓N→Disconnect and securely reconnect the harness. Check the harness for a short circuit or open circuit. The harness is OK. Y↓N→Replace the harness. Replace the Laser Module (PL-XX) Go to SCP 04 Final Actions.
Code: 07-110
Description: Paper Tray 1 Empty Fault The Tray Empty Sensor failed to detect paper in the tray.
Remedy: Check the Tray Empty Sensor actuator. The actuator moves freely is undamaged. Y↓N→Replace the Empty Sensor actuator (PL-XX). Enter Diagnostic Mode. Select: [Machine Test, EDC Mode, DC330 Component Control, 102 Sensor, Tray 1 Empty] to actuate and de actuate the Tray 1 Empty Sensor. The sensor signal changes. Y↓N→Replace the Tray Empty Sensor (PL-XX). If the problem is intermittent, check the circuit of the Tray Empty Sensor. (BSD-tbd)
Code: 07-130
Description: Paper Jam in Tray 1 Fault A paper jam has occurred in Tray 1.
Remedy: Remove Tray 1 and ensure that guides are set correctly. The paper is loaded correctly in the tray. Y↓N→Align the paper in Tray 1 then reinsert the tray. Check the position of the jammed sheet. The lead edge reached the Retard Roll. (Figure 1.) Y↓N→Enter Diagnostics Mode. Select: [Machine Test, EDC Mode, DC330 Component Control, 102-Sensor, Feed Sens] to block and clear the Feed Sensor. The sensor is OK. Y↓N→Replace the Feed Sensor (PL-XX). In Diagnostics Mode, go to [101-Clutch, Tray 1 Pick up] to energize the clutch. The clutch engages. Y↓N→Replace the Tray 1 Pick up (Feed) Clutch (PL-XX). Perform SCP Final Actions. Remove any jammed paper. Check the following for wear or damage and replace as required: • Retard Roller (PL-XX) • Pick up (Feed) and Forward Roll Assembly (PL-XX) • Elevator Plate (PL-XX) • Elevator Plate Springs (PL-XX)
Code: 07-500
Description: Manual Feed Slot Paper Empty Fault The Manual Feed Slot Empty Sensor failed to detect paper in the Manual Feed Slot.
Remedy: Check the Manual Feed Slot Empty Sensor actuator. The actuator moves freely and is undamaged. Y↓N→Replace the Empty Sensor Actuator (PL-XX). Block and clear the Manual Feed Slot Empty Sensor. The sensor signal changes. Y↓N→Replace the Tray Empty Sensor (PL-XX). Check the circuit of the Tray Empty Sensor.
Code: 07-530
Description: Paper Feed Fault - Manual Feed Slot The lead edge was not detected by the Paper Feed Sensor.
Remedy: Check the position of the jammed sheet. The lead edge reached the Retard Roll. Y↓N→Enter Diagnostics Mode. Select: [Machine Test, EDC Mode, DC330 Component Control, 102-Sensor, Feed Sens] to block and clear the Feed Sensor. The sensor is OK. Y↓N→Replace the Feed Sensor (PL-XX). In Diagnostics Mode, select: [101-Clutch, Registration or PU?] to engage the drive to pick up paper from tray 1. The clutch engages. Y↓N→Replace the Tray 1 Pick up (Feed) Clutch (PL-XX). Perform SCP Final Actions. Check the Paper Feed actuator. The actuator moves freely is undamaged. Y↓N→Replace the Paper Feed actuator. Inspect the Paper Feed Sensor for damage. The sensor is OK. Y↓N→Replace the Paper Feed Sensor. Check the circuit of the Paper Feed Sensor.