Daily Maintenance; Proper Care Of The Bht; Proper Care Of The Cu - Denso BHT-1400-CE Series Hardware User Manual

BHT-1400-CE Series

5.4 Daily Maintenance

5.4.1 Proper Care of the BHT

Wipe any dirt from the BHT housing, charge terminals, and BHT or battery terminals with a dry, soft cloth.
Be sure to turn OFF the BHT before cleaning.
Never use substances such as benzene or alcohol, as this may cause the housing to be marred or
− Notes −

paint to peel off.
Never rub or strike the LCD screen with anything hard, as this may result in scratches on the

screen or breakage.
When cleaning the keypad, do not scrub the surface too hard or pull on the keys, as this may break

the keys.
If excessively dirty, wipe with a soft cloth that has been soaked in soapy water (always use a

neutral detergent) and wrung out thoroughly.
Any dirt or dust adhering to the code reading window (clear plate) will adversely affect reading
performance.
Check regularly whether any dust has accumulated on the code reading window (clear plate), if
using in dusty areas.
Follow the steps below to clean the code reading window.
• First blow the dust away with an airbrush, and then gently wipe the plate with a cotton swab or similar
soft object.
• If sand or hard particles have accumulated, rubbing the plate may result in scratches. Blow the particles
away with an airbrush or wipe with a soft brush.

5.4.2 Proper Care of the CU

Unplug the AC adapter from the socket when cleaning the CU for safety.
Then wipe any dirt from the housing or charge terminals with a dry, soft cloth.
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