AEMC 2121.40, User Manual

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9. MAINTENANCE
9.1. Camera Cleaning
WARNING!
The camera is not waterproof.

Housing: To avoid any spattering on the lens, close the camera's lens protection flap. To clean, use a
cloth moistened with soapy water or with alcohol.

Screen: To avoid scratching, use a soft, lint-free cloth.
9.2. Infrared Optics Cleaning
WARNING!
The infrared lens coating is very fragile.

Avoid leaving fingerprints on the lens.

Avoid rubbing the lens unnecessarily.

If there is dust on the lens, if possible use non-contact cleaning methods such as compressed dry
nitrogen, an air bulb, and so on.

If you must wipe the lens, first use air to blow away as much dust as possible. Then clean the lens with a
soft, absorbent, lint-free optical lens cleaning paper such as KIMWIPE.
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