Fu Xerox printer m 158b makes bifurcation noise when printing.

Fu Xerox printer m 158b is a laser printer, and it will squeak when printing for the following reasons:

1. The gear set of the printer is damaged, resulting in abnormal sound. Carefully check whether the gear set is normal, or contact the aftermarket to replace the gear set.

2. There is an exception inside the printer. Clean up the anomalies.

3. The printer drum assembly is aging, resulting in abnormal sound. Replace a new roller assembly for testing.