SC501, SC502, SC503, or SC504 occurs.
Lift error: A pop-up window appears on the first or second error detections. The SC appears the third time.
Descent error: A pop-up window appears on the first to fourth error detections. The SC appears the fifth time.
The pop-up windows report the error and guides solution to the user.
Solution
- In the case of a lift error, the main cause is failing to adjust the paper guide fence. Attach the guide fence correctly.
- In the case of a descent error, the main cause is excessive loading of paper. Reduce the number of sheets so that the sheets remain below the upper limit indicator.