Kyocera ECOSYS M6235cidn
Troubleshooting. Jam Code: J0502 - J0504 -2
J0502/J0503/J0504: No feed from cassette
Target: paper feeder (1 to 3)
Condition: Paper is stopped at feed roller.
The next sensor does not turn on after the PF feed clutch turns on when feeding from cassette 2- 4.
Step | Check description | Assumed cause | Measures |
---|---|---|---|
1 | Checking the paper path | The paper is caught with a piece of paper, etc. | Remove paper strip or foreign objects adhering on the conveying path, or burrs on the parts such as guide, actuator, etc. |
2 | Checking the paper feed roller | The conveying function of the paper feed roller is not enough. | Clean the paper feed roller surface. If worn down, replace it. |
3 | Checking the connection | The connector is not properly connected or the wire is faulty. | Clean the terminal of the following wire connectors and reconnect the connectors. If there is no continuity, replace the wire. • PF feed clutch - PF PWB |
4 | Checking the PF feed clutch | Since the PF feed clutch is not connected, the feed roller does not rotate. | Reattach the PF feed clutch. If it is not repaired, replace it. |
5 | Replacing the PF PWB | The PF PWB is faulty. | Replace the PF PWB. |
J0502/J0503/J0504: No feed from cassette
Target: paper feeder (1 to 3)
Condition: The leading edge of paper is come out of cassette.
The PF feed sensor does not turn on after the PF feed clutch turns on when feeding from cassette 2- 4.
Step | Check description | Assumed cause | Measures |
---|---|---|---|
1 | Checking the paper feed roller | The conveying function of the paper feed roller is not enough. | Clean the paper feed roller surface. If worn down, replace it. |
2 | (When the paper skew occurs) Relocating the paper width guides | The locations of the paper width guides do not fit with the paper size. | Relocate the paper width guides to fit them with the paper size. |
3 | (When the paper skew occurs) Checking the actuator and the spring | The actuator does not operate properly. | The actuator or the spring is deformed. If the actuator does not properly operate, replace it. |
4 | (In case paper skews) Checking the conveying guide | The paper is caught with the conveying guide. | Reattach the conveying guide. Remove the burrs on the conveying guide surface or replace the conveying guide if there are burrs on it. |
5 | (When the paper skew occurs) Checking the paper path | The paper is caught with a piece of paper, etc. | Remove paper strip or foreign objects adhering on the conveying path, or burrs on the parts such as guide, actuator, etc. |
6 | (For marks of paper warpage) checking the connection | The connector is not properly connected or the wire is faulty. | Clean the terminal of the following wire connectors and reconnect the connectors. If there is no continuity, replace the wire. • PF feed sensor - PF PWB |
7 | (For marks of paper warpage) checking the PF feed sensor | The PF feed sensor is not properly attached, or it is faulty. | Reattach the PF feed sensor. If it is not repaired, replace it. |
8 | Checking the connection | The connector is not properly connected or the wire is faulty. | Clean the terminal of the following wire connectors and reconnect the connectors. If there is no continuity, replace the wire. • PF conveying clutch - PF PWB |
9 | Checking the PF conveying clutch | The PF conveying clutch is not connected and PF feed roller does not rotate | Reattach the PF conveying clutch. If it is not repaired, replace it. |
10 | Replacing the PF PWB | The PF PWB is faulty. | Replace the PF PWB. |