Christie RPMX-D120U Setup Manual page 43

Ventilation
Servicing
RPMX-RPMSP-D120U & RPMSP-D275U Setup Guide
020-100038-02 Rev. 1 (09/08)
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The projector is equipped with a three-wire plug having a third grounding
pin. This is a safety feature – if you are unable to insert the plug into an
outlet contact an electrician to have the outlet replaced. Do not defeat the
safety purpose of this grounding-type plug.
Slots and vents in the projector provide ventilation. Never block or cover these
openings. This ensures reliable operation of the projector and prevents overheating.
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Do not place the projector over a radiator or heat register. The projector should
not be placed in an enclosure unless proper ventilation is provided.
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Do not "poke" objects into the ventilation openings of the projector. They may
touch dangerous voltages or short-out components resulting in a fire or shock
hazard. Do not spill liquids of any kind into the projector. Should an accidental
spill occur, immediately unplug the projector and have it serviced by a qualified
service technician.
If any of the following conditions exist, immediately unplug the projector from the
power outlet and ask a qualified service technician to look at it.
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The power cord has been damaged.
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The internal cooling fans do not turn on when the projector is first powered up.
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Liquid has been spilled into the projector.
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The projector has been exposed to excessive moisture.
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The projector is not operating normally or its performance has significantly
deteriorated in a short period of time.
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The projector has been dropped or the shipping case (if applicable) has been
badly damaged.
Do not attempt to service the projector yourself. All
servicing must be performed by CHRISTIE accredited
Use replacement parts that are manufacturer-approved
only. Use of any other part other than the ones specified
by the manufacturer can result in fire, electric shock or
risk of personal injury and irreparable equipment
Never service the projector while it is still plugged in.
There are exposed voltages that could cause severe
physical injuries and possibly death. Always unplug the
projector and wait 2 minutes to allow the capacitors on
the power supply to discharge before removing the
WARNING
service technicians.
damage.
WARNING
projector's covers.
Section 4: Maintenance
4-3