![](/images/new-backgrounds/1223140/223140239x1.webp)
2-2 Paper input jam (front feeder)
•Does jam error occur when the power is turned on?
• Yes Is the paper at the inlet sensor lever?
• Yes Remove the paper.
▼
• A
• No
▼
• Yes
No Does the inlet sensor lever operate smoothly?
Replace the inlet sensor lever.
Clean the inlet sensor 1 on the Power Supply Unit (High Voltage) or replace the Power Supply Unit (High Voltage). (See Figure
| ▼ | No | Does a jam error occur after paper feeding? |
| • | ||
| • | Yes | Is the paper fed on the inlet sensor lever? |
|
|
| • Yes Go to A . |
| ▼ | No | Go to B . |
| • | ||
▼ |
|
|
|
• | No | Does the front feeder paper sensor lever operate smoothly? | |
| • | No | Replace the lever of the front feeder paper sensor. |
| ▼ |
|
|
| • | Yes | Clean the front feeder paper sensor. |
| ▼ |
|
|
| • Is the printer recovered? | ||
| • | YES | END |
| ▼ | No | Replace the front feeder paper sensor assembly. |
| • | ||
▼ | B | No | Is the hopping roller rotating? |
• | |||
| • | Yes | Set the paper properly. |
| ▼ |
|
|
| • | No | Is the hopping motor rotating? |
| ▼ |
|
|
| • | Yes | Replace the front feeder gear or idle gear. |
| ▼ |
|
|
2
40930701TH DRAFT Vesion | 139 / |