Cleaning The Scan Window - Allen-Bradley 2755-HDG-4 User Manual

5-4 Troubleshooting and Maintenance

Cleaning the Scan Window

You may need to clean the window of the scanner. Carefully clean the
window by first removing loose particles of dirt with clean air. Then use
an optical quality cloth moistened with an optical quality cleaning fluid
for plastic lenses and wipe the window in a single direction (don't wipe
cloth back and forth across window). Do not leave streaks.
ATTENTION: Do not use abrasive materials such as
disposable wipes and facial tissue. Do not use solvents like
!
alcohol or acetone. These materials will damage the
window or the finish on the scanner.
ATTENTION: The scanner has no serviceable parts. Do
not open the housing of the scanner.
!
A-B Technical Support
If you should require assistance or need additional information on
operating the scanner or Allen-Bradley decoder, contact Allen-Bradley
Global Technical Services (GTS) at (216) 646-6800.
Publication 2755-6.2