HP Retail Integrated 2x Point of Sale POS Peripherals Configuration Guide - Page 541
HP Biometric Fingerprint Reader
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9.22 HP Biometric Fingerprint Reader Question: Do I need to clean my reader to keep it working well? Answer: Recommended cleaning: Apply the sticky side of a piece of adhesive cellophane tape on the window and peel it away. If necessary, gently wipe the window with a cloth (not paper) dampened with a mild ammonia-based glass cleaner to remove any milky haze. Never do the following: • Clean the reader window with paper • Pour glass cleaner directly on the reader window • Use alcohol-based cleaners • Submerge the reader in liquid Page 541 of 545
Page 541 of 545
9.22
HP Biometric Fingerprint Reader
Question:
Do I need to clean my reader to keep it working well?
Answer:
Recommended cleaning:
Apply the sticky side of a piece of adhesive cellophane tape on the window and peel it
away. If necessary, gently wipe the window with a cloth (not paper) dampened with a mild
ammonia-based glass cleaner to remove any milky haze.
Never do the following
:
•
Clean the reader window with paper
•
Pour glass cleaner directly on the reader window
•
Use alcohol-based cleaners
•
Submerge the reader in liquid