6 R5906113 UDX 07/07/20171. Safety1.2 Important safety instructionsTo prevent the risk of electrical shock• This product should be operated from a mono phase AC power source. Ensure that the mains voltage and capacity matchesthe projector electrical ratings (120-160V / 200-240V (+/- 10%), 20A, 50-60 Hz). If you are unable to install the AC requirements,contact your electrician. Do not defeat the purpose of the grounding.• This apparatus must be grounded (earthed) via the supplied 3 conductor AC power cable. If you are unable to insert the pluginto the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the purpose of the grounding-type plug.• Do not allow anything to rest on the power cord. Do not locate this product where persons will walk on the cord. To disconnectthe cord, pull it out by the plug. Never pull the cord itself.• Use only the power cord supplied with your device. While appearing to be similar, other power cords have not been safetytested at the factory and may not be used to power the device. For a replacement power cord, contact your dealer.• Do not operate the projector with a damaged cord. Replace the cord.• Do not operate the projector if the projector has been dropped or damaged - until it has been examined and approved foroperation by qualified service personnel.• Position the cord so that it will not be tripped over, pulled, or contact hot surfaces.• If an extension cord is necessary, a cord with a current rating at least equal to that of the projector should be used. A cord ratedfor less amperage than the projector may overheat.• Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short outparts that could result in a risk of fire or electrical shock.• Do not expose this projector to rain or moisture.• Do not immerse or expose this projector in water or other liquids.• Do not spill liquid of any kind on this projector.• Should any liquid or solid object fall into the cabinet, unplug the set and have it checked by qualified service personnel beforeresuming operations.• Do not disassemble this projector, always take it to qualified service personnel when service or repair work is required.• Do not use an accessory attachment which is not recommended by the manufacturer.• Lightning - For added protection for this video product during a lightning storm, or when it is left unattended and unused for longperiods of time, unplug it from the wall outlet. This will prevent damage to the device due to lightning and AC power-line surges.