ImageWriter P/C: "Growling" Sounds When Printing



PROBLEM DESCRIPTION: Printer makes "growling" sounds when
printing. Poor horizontal registration on self test. Characters
don't line up evenly. Printer powers up fine. When checked with
power off, carriage moves freely along guides and does not appear
to bind.

CAUSE: Rubber bushings on carriage stepper motor may not
be properly fitted on the carriage stepper motor.

CURE: Check the rubber bushings for a proper fit. Refer to
the Illustrated Parts in the Tech Procedures for
location information. Correct as necessary.


If this cure does not resolve the problem, go back to the Word Search
screen and search on the product's name and HTS and GTS to obtain a
General Troubleshooting procedure.
Published Date: Feb 19, 2012