7-2
Alignment & Adjustments
Samsung Electronics
Traninung Manual
7.1.2 Jams
1) Jam0 (Jam in feed area)
* After a page was picked up, it was not fed.
* Paper does not reach the feed sensor in a
certain time.
* Feed sensor is faulty and does not detect
paper.
- FCF pickup error: When a paper is not
picked up in the 1st cassette.
- SCF pickup error: When a paper is not
picked up in the 2nd cassette.
2) Jam1 (Jam inside printer)
* After the leading edge of the paper has
reached the feed sensor, the feed sensor
doesn't turn off (fails to detect the trailing edge
of the paper) in a certain time
* After the leading edge of the paper has
passed the feed sensor, it doesn't reach the
exit sensor in a certain time.
* Exit senor is faulty and does not detect paper.
3) Jam2 (Jam in exit area)
* After the leading edge of the paper has
passed, the trailing edge of the paper has not
passed the exit sensor within a certain time
* The paper drive motor has been driving for
longer than the time needed for the longest
paper size and the exit sensor is not off.
Pick-up
Roller
Feed Sensor
Paper Empty Sensor
Exit Sensor
Feed Sensor
Exit Sensor
