Alignment & Troubleshooting
4.1.1.2 Printer Paper Path
1)After receiving print job the printer feeds printing paper from the cassette or manual feeder.
2)The fed paper passes the paper feeding sensor. (Jam 0 occurs if the sensor is not operated within a cer- tain time)
3)After passing the feed sensor the paper passes through the print process to the paper exit sensor. (Jam 1 occurs if the sensor is not operated by the paper’s leading edge within a certain time)
4)After passing the exit sensor paper exits from the set. (Jam 2 occurs if the trailing edge of the paper does not pass the exit sensor within a certain time)
Engine Part |
|
|
|
| 3 |
|
|
|
|
|
|
| |
|
| L S U |
|
|
|
|
Fuser |
| CR |
| Toner Cartridge | ||
|
|
|
|
|
| |
7 |
| OPC | DR |
|
| 2 |
PR | SR |
|
| |||
|
|
|
|
| ||
|
| TR | PTL | 6 | FR | 4 |
|
|
|
|
|
| |
|
|
| R |
5 |
| K | / |
IC |
| ||
P |
|
| |
|
|
| |
1 |
|
|
|
1 | Paper Input (Cassette) | 5 |
2 | Paper Input (Manual Feed) | 6 |
3 | Paper Out (Face Down) | 7 |
4Paper Empty Sensor (Manual)
Paper Empty Sensor (Cassette)
Paper Feed Sensor
Paper Exit Sensor
Service Manual | |
|
