1. Safety
Product article number
Product serial number
Dealer
1.2
Important safety instructions
To prevent the risk of electrical shock
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This projector should be operated from an AC power source. Ensure that the mains voltage and capacity matches the projector
electrical ratings. If you are unable to install the AC requirements, contact your electrician. Do not defeat the purpose of the
grounding.
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Installation according to the local electrical code and regulations by quali
fi
ed technical personnel only.
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This product is equipped with a three-terminal barrier strip for the connection of a mono phase line with a separate earth ground
PE. If you are unable to install the AC Requirements, contact your electrician. Do not defeat the purpose of the grounding.
•
The cross-sectional area of the conductors in the power supply cord shall be not less than 4 mm2 or AWG 10.
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The electronics of the projector must be powered either from a suitable UPS unit or from the power outlet socket (UPS OUTLET)
provided on the projector. For that reason an adapted short power cord (2-pole 3-wire grounding) is added to the projector
accessories to loop through the power.
•
The provided power output socket (UPS OUTLET) on the projector may only be used to provide power to the projector elec-
tronics. Never connect other devices to this power output socket.
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The circuit breaker(s) that must be provided in the power circuit(s) of the projector is considered as general disconnect switch(es)
to switch off the complete installation.
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Switch off the projector and unplug the power cord from the UPS INLET for removal of all power from the projector.
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Warning: High leakage current. Earth connection essential before connecting supply.
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Do not allow anything to rest on the power cord. Do not locate this projector where persons will walk on the cord.
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Do not operate the projector with a damaged cord or if the projector has been dropped or damaged - until it has been examined
and approved for operation by a quali
fi
ed service technician.
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Position the cord so that it will not be tripped over, pulled, or contact hot surfaces.
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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 rated
for less amperage than the projector may overheat.
•
Never push objects of any kind into this projector through cabinet slots as they may touch dangerous voltage points or short
circuit parts that could result in a risk of
fi
re or electrical shock.
•
Do not expose this projector to rain or moisture.
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Do not immerse or expose this projector in water or other liquids.
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Do not spill liquid of any kind on this projector.
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Should any liquid or solid object fall into the cabinet, unplug the set and have it checked by quali
fi
ed service personnel before
resuming operations.
•
Do not disassemble this projector but always take it to an authorized trained service person when service or repair work is
required.
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Do not use an accessory attachment which is not recommended by the manufacturer.
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Lightning - For added protection for this video product during a lightning storm, or when it is left unattended and unused for
long periods of time, unplug it from the wall outlet and disconnect media and communication cables. This will prevent damage
to the projector due to lightning and AC power-line surges.
To prevent personal injury
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Isolate electrically before replacing the lamp or lamp house. Caution: Hot lamp (house).
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Caution: High pressure lamp may explode if improperly handled. Refer servicing to quali
fi
ed service personnel.
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To prevent injury and physical damage, always read this manual and all labels on the system before inserting the lamp casing,
connecting to the wall outlet or adjusting the projector.
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To prevent injury, take note of the weight of the projector. Minimum 4 persons are needed to carry the projector.
•
To prevent injury, ensure that the lens, exhausting system and all cover plates are correctly installed. See installation proce-
dures.
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Warning: high intensity light beam. NEVER look into the lens ! High luminance could result in damage to the eye.
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Before attempting to remove any of the projector’s covers, you must turn off the projector and disconnect from the wall outlet.
•
When required to switch off the projector, to access parts inside, always disconnect the power cord from the power net and
unplug the power cord from the UPS INLET.
2
R59770352 DP2K-20C 01/10/2009
