| Problem |
Causes/check procedures |
Corrective measures |
| (11) A paper jam in the paper feed section is indicated during copying (multiple sheets in first paper feeder). Jam code 22 |
Deformed guides along the paper conveying path. |
Check visually and replace. |
| Broken registration switch actuator. |
Check visually and replace switch. |
| Defective registration switch. |
Run maintenance item U031 and turn registration switch on and off manually. Replace the switch if indication of the corresponding switch is not light. |
| Check if the cassette paper feed clutch 1 malfunctions. |
Run maintenance item U032 and select the cassette paper feed clutch 1 to be turned on and off. Check the status and remedy if necessary. |
| Electrical problem with the cassette paper feed clutch 1. |
Check |
| Check if the right and left registration rollers contact each other. |
Check visually and replace. |
| (12) A paper jam in the paper feed section is indicated during copying (multiple sheets in second paper feeder). Jam code 23 |
Deformed guides along the paper conveying path. |
Check visually and replace. |
| Broken cassette feed switch 1 actuator. |
Check visually and replace switch. |
| Defective cassette feed switch 1. |
Run maintenance item U031 and turn cassette feed switch 1 on and off manually. Replace the switch if indication of the corresponding switch is not light. |
| Check if the cassette paper feed clutch 2 malfunctions. |
Run maintenance item U032 and select the cassette paper feed clutch 2 to be turned on and off. Check the status and remedy if necessary. |
| Electrical problem with the cassette paper feed clutch 2. |
Check |
| (13) A paper jam in the paper feed section is indicated during copying (multiple sheets in third paper feeder). Jam code 24 |
Deformed guides along the paper conveying path. |
Check visually and replace. |
| Broken cassette feed switch 2 actuator. |
Check visually and replace switch. |
| Defective cassette feed switch 2. |
Run maintenance item U031 and turn cassette feed switch 2 on and off manually. Replace the switch if indication of the corresponding switch is not light. |
| Check if the cassette paper feed clutch 3 malfunctions. |
Run maintenance item U032 and select the cassette paper feed clutch 3 to be turned on and off. Check the status and remedy if necessary. |
| Electrical problem with the cassette paper feed clutch 3. |
Check |