User Guide

The DC controller determines that a laser/scanner has failed when any of the following conditions

occurs:

●

Laser failure: The detected laser intensity does not match a specified value when the product

initializes.

●

Beam-detect (BD) failure: The BD interval is outside a specified range during printing.

●

Scanner-motor failure: The scanner motor does not reach a specified rotation speed within a

certain time after it begins rotating.

ENWW

Laser/scanner system