User Manual

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22. Maintenance and service

Your equipment is a product with exquisite design and process. Please use

carefully. Following are some suggestions for you to effectively use the

maintenance service.

1. Keep the equipment dry. Rainwater, moisture, other liquids or moisture

contents may contain mineral matters, which may erode the electronic

wires. If the equipment is wetted, please take out the battery till the

equipment is totally dried and then put in the battery.

2. Don't use or store the equipment in dusty or filthy places; otherwise, the

detachable parts and electronic elements may be damaged.

3. Don’t put the equipment in overheated places.

4. Don't keep the equipment in under cooled places; otherwise, when the

temperature rises to normal, moisture may be generated within the

equipment, resulting in damage of the circuit board.

5. Please open the equipment as per the descriptions in the manual. Don't

try any other means.

6. Don’t throw, knock or shake the equipment. Any rough treatment of the

equipment may result in damage of the inner circuit board and its

exquisite structure.

7. Don't clean the equipment with ardent chemical, detergent or strong