VI. Maintenance
Please use this product in strict compliance with the Operation Instructions;
Please use the charging cable for this product and ensure charging safety;
Never disassemble this product by yourself but contact the after-sales personnel in case of any fault;
Always keep this product from water to avoid damage;
Place this product at a place well-ventilated and free of any corrosive gas or liquid and never place it at a damp, dusty place when it is not used;
Please cover this product with soft cloth or storage bag to prevent dust entry if it will not be used for a long time;
Charge this product at least once every half year if it will not be used for a long time;
Never superpose this product with any other instrument / equipment and always keep this product from magnetic field interference to avoid damage of
electronic parts and components;
Wipe the lens carefully with soft cloth to avoid damage of lens.
VII. Packing List
1. Main Unit 2. Operation Instructions 3. Charging Cable 4. Warranty Card 5. Certificate of Qualification 6. Portable Bag 7. Thank-you Note
