Kyocera ECOSYS P4040dn
Troubleshooting. Electric problems 3
If the part causing the problem was not supplied, use the unit including the part for replacement. Troubleshooting to each failure must be in the order of the numbered symptoms.
Problem | Causes | Check procedures/corrective measures |
---|---|---|
(12) Conveying clutch does not operate. | 1. Defective connector cable or poor contact in the connector. | Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Conveying clutch and engine PWB (YC5) |
2. Defective clutch. | Replace the Conveying clutch. | |
3. Defective PWB. | Replace the engine PWB and check for correct operation | |
(13) MP solenoid does not operate. | 1. Defective connector cable or poor contact in the connector. | Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. MP solenoid and engine PWB (YC8) |
2. Defective solenoid. | Replace the MP solenoid. | |
3. Defective PWB. | Replace the engine PWB and check for correct operation | |
(14) Feedshift solenoid does not operate. | 1. Defective connector cable or poor contact in the connector. | Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Feedshift solenoid and relay-L PWB (YC13) Relay-L PWB and engine PWB (YC2/YC3) |
2. Defective solenoid. | Replace the Feedshift solenoid. | |
3. Defective PWB. | Replace the engine PWB or the relay-L PWB and check for correct operation | |
(15) The message requesting paper to be loaded is shown when paper is present on the cassette. | 1. Defective connector cable or poor contact in the connector. | Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. High voltage PWB and engine PWB (YC19) |
2. Deformed actuator of the paper sensor. | Check visually and replace if necessary. | |
3. Defective paper sensor. | Replace the engine PWB or the high voltage PWB and check for correct operation | |
4. Defective PWB. | ||
(16) The message requesting paper to be loaded is shown when paper is present on the MP tray. | 1. Defective connector cable or poor contact in the connector | Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. MP paper sensor and relay-L PWB (YC8) Relay-L PWB and engine PWB (YC2) |
2. Deformed actuator of the MP paper sensor. | Check visually and replace if necessary. | |
3. Defective MP paper sensor. | Replace the MP paper sensor. | |
4. Defective PWB. | Replace the engine PWB or the relay-L PWB and check for correct operation |