1. The unit should not be placed areas:
1) with poor ventilation
2) exposed to direct sunlight
3) with high ambient temperature or adjacent to heat generating equipment
4) with high humidity or dust levels
5) susceptible to vibration or overthrow
2. Make sure the power outlet conforms to the plug of the unit and is provided with ground terminal
3. Do not use this unit if the electrical power cord is frayed or broken.
we will contact you within 24 hours.