NCR 7890, User Manual

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Operating Your 7890 Scanner
Taking Care of Your Scanner
User’s Guide 4-13
Taking Care of Your Scanner
Although your 7890 Scanner is rugged, remember to
treat it carefully. Keeping the Scan Window clean helps
keep the read rate exceptionally high. Follow these
simple instructions to keep your scanner clean and well-
maintained.
•
Clean the scanner body with a soft cloth dampened
by lukewarm water and a mild soap.
•
When the Scan Window is dirty, clean it with a cloth
dampened by a common cleaning agent such as
Windex, Glass Plus, or 409.
Spray the cleaner on the cloth, do not spray
directly on the scanner. Also, totally avoid abrasive
scrubbing or excessive cleaning agents.
Your 7890 Scanner is designed to provide you with
long, trouble-free service. However, it is up to you to
care for your scanner. The following list identifies things
you should consider in taking care of your scanner.
•
Use the Holder if you have one.
•
Handle the scanner with care.
•
Keep the Scan Window clean.
•
Replace the Scan Window if excessively scratched.
•
Do not pick up the scanner by the cable.
•
Do not submerge the scanner or let it get wet.
Note: