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Precautions 
Do not look directly at the LED light source, this may cause retinal 
damage. 
Do not touch the camera glass, this may cause blurred images. 
Do not disassemble it to perform any repair. In case of damage please 
contact technical support. 
Do not use the unit continuously for more than 24 hours with camera 
auto focus on. It may cause damage to the camera lens. 
To prevent fire or shock hazard, do not expose the unit to rain or 
moisture. 
Be careful not to spill water or other liquids onto the unit, or allow 
combustible or metallic objects to get inside. 
Unplug and fold the Document Camera when it is not in use for an 
extended period of time. 
Clean the parts with a soft cloth lightly moistened with a mild 
detergent. 
Clean lens carefully with an air spray or soft dry cloth to avoid 
scratching.