Elite Screens Spectrum Series User Manual page 2

Important safety and warning precautions
1. Be sure to read this manual before use and follow the procedures specified:
☆
Please retain this manual for future reference.
☆
To avoid any damage, do not use any accessories not recommended by the manufacturer.
☆
Handle the device carefully during transportation to avoid impact.
☆
Do not put the device on uneven or inclined surfaces.
Do not put heavy objects on the power cord; affix the power cord properly to avoid
☆
someone tripping over it.
☆
Never over load the power cord to prevent electrical shock or fire.
☆
Guard the device from any liquid or foreign object to avoid electrical shock or f ire due to
loose contact or short circuit.
2. If any accessories need to be replaced, be careful to avoid short circuit.
3 There are no user serviceable parts in the device. Nobody except authorized technicians can
open this device. To prevent the risk of electrical shock or fire, protect against moisture and rain.
Make sure that the power source this device is connected to has a continuous power flow.
T he rating label on the product indicates the rated voltage.
Do not handle the power plug when your hands are wet or your feet are in contact with water.
4. Do not use this device under the following circumstances:
1) Disconnect the power cord under the condition of heavy wind, rain, thunder or lightning.
2) Avoid direct sunshine, rain shower or moisture.
3) Keep away from fire sources and high temperature to prevent this device from overheating.
4) Cut off the power supply first before transportation or maintenance.