Specifications

Product Reference Guide 117
Chapter 7
Maintenance
You do not need to perform regular preventative maintenance on the Gryphon D432/
D412Plus reader.
Do not try to open the case, because you might damage th
e interior electronic components and
such action voids the warranty.
You can keep your reader in good operating condition by:
• periodically cleaning the reading window using water or a mild detergent solution and a
soft cloth or
tissue.
• watching for any damage to the housing.
CAUTION
Do not use abrasive cleaning agents on the reader's window to avoid scratches.
Do not use solvents on the housing or window to avoid damage. Do not sub-
merge the reader in water. It is not waterproof.