2
Safety Precautions
The equipment must be connected with ground wires.
Voltage with rated power shall be employed by the equipment and the input voltage error
shall be ±10%.
Do not connect AC power cord with another AC power cord that may cause excessive
noise.
Do not use the equipment in the environment where the temperature is -10 to 45 and
℃
℃
the relative humidity is 90% or below.
Do not use the equipment in the special environment, such as near heat source where the
equipment may be overheated to damage. Please use the equipment at the well-ventilated
place and keep the air vent smooth.
Do not expose the equipment at the place where the equipment may be collided
accidentally or vibrated and reinforce the equipment in case of the vibration.
Do not put such foreign objects as water and metal objects into the equipment. Otherwise,
the equipment is damaged to cause a fire.
In case of any irregular or exceptional phenomenon, cut off the power supply instantly,
disconnect the AC power cord and remove troubles in time as per "Troubleshooting".
Do not dismantle the equipment by yourself in case of any damage and contact the
designated maintenance center for repair.
