Safetyand Warnings - PR TANGO 750 FRAMING Manual

1. SAFETYAND WARNINGS

Before a projector's installation, power-on, operation and maintenance, please carefully read
The following safety signs are used in the user manual.
User
Warning
Manual
● When unpacking , check if there is any damage caused by transportation before using a projector. Should there
be any damage, consult your dealer and do not use it.
●The manufacture is not responsible for any loss caused by a user not following the manual or changing a
projector as he/she likes.
●Please be noted that any damage caused by changing the projector at will is not warranted.
● Do not hesitate to contact the dealer or the manufacturer if any questions or advice.
● The projector rated for IP66.
● The projector can be used in damp, over-heat and over-dusty places.
● A projector should be kept away from high temperature, fire, electrical surge, vibration and strong light while
being operated.
● A projector is only intended for installation, operation and maintenance by a qualified person. And the
operation must strictly follow the procedures in the manual.
● A projector is not for a user to make any replacements and the user shouldn't open a projector for repair and
maintenance.
● Don't look straightly into the light sources especially for epileptics, otherwise eyes will be burned..
● Do not connect this device to any type of dimmer pack.
● If the light source, lens and screen protective cover of the a projector have obvious damage, i.e., to the extent
that it hurts the performance like cracking or deformation, please stop using it and replace them with the original
parts, otherwise its performance will be compromised.
● For the location of a projector, it shouldn't be seen in the distance of less than 4 meters.
● Before operation, please confirm that all covers(housing) are on and screws tightened. It's forbidden to use a
projector while its covers(housing)are off .
● Keep the light source clean and do not touch it with bare hands.
● While operating it, wear protective items like goggle and gloves.
●Any electrical connection must be carried out by a qualified person .
● Before installation, please confirm the voltage supplied matches what is required for a projector.
● Each projector must be properly earthed and installed as per related electrical standards.
● Do not use power cord with its insulator damaged and connect the power cord with other cables.
● If a projector is not used or under cleaning,, please hold its plug and unplug it. Do not unplug it forcefully or by
pulling the power cable.
●All power cords must conform to related safety and regulations.
● While being operated, if a projector is not waterproof and dust-proof, it should not be under rains or in humidity
to avoid being short.
● Do not switch on and off a projector constantly in very short intervals, otherwise its light source's and other
electrical parts' life will be shortened .
the safety information hereinafter!
Goggles
Electrical
shock
3
NOTE
Protective
Gloves
High
Flames
Temperature