Maintenance
Please put the User Manual in the place where it's safe and easy to find when you need it.
Cautions:
• Do not use this product in the extreme hot, cold, dusty or humid environments.
• Prevent friction with hard objects.
• Avoid the product falling down from a high place, or it may damage the hardware.
• The product is not water proofed. So do not get any liquid into the unit please.
• Do not dismantle, assemble or alter the product arbitrarily.
