Ac / Power Precautions; Lamp Precautions; Wear Protective Clothing; Cool The Lamp Completely - Christie CP2000-ZX User Manual

4.1.3 AC / Power Precautions

Installation of this projector requires that an electrician hard-wire (permanent-wire) a single-phase feed from
the projector to the AC supply at the building site. Operate the projector at the specified voltage. Warnings!
1) Do not attempt operation is the AC supply is not within the specified voltage range. 2) This product does not
include a built in AC breaker. A 30-32A double pole, UL listed wall circuit breaker is required. It must be part
of the building installation and easily accessible. 3) Do not use a wall breaker greater than 32A. This could
result in severe damage to the projector in the event of a failure. 4) Protection from over-currents, short
circuits and earth faults must be part of the building installation. A disconnect device (double pole switch or
circuit breaker with minimum 3 mm contact gap) must be readily accessible within the projection room. 5)
Disconnect projector from AC before opening any enclosure.
• Do not allow anything to rest on the power cord. Locate the projector where the cord cannot be abused by
persons walking on it or objects rolling over it. Never operate the projector if the power cable appears
damaged in any way.
• Do not overload power outlets and extension cords as this can result in fire or shock hazards.
• Note that only qualified service technicians are permitted to open any enclosure on the product and only if
the AC has been fully disconnected from the product.

4.1.4 Lamp Precautions

Any Xenon arc lamp used in the CP2000-ZX is under high pressure and must be handled with great care at all
times. Lamps may explode if dropped or mishandled. DANGER! EXPLOSION HAZARD -Wear authorized
protective clothing whenever the lamp door is open!

Wear Protective Clothing

Never open the lamp door unless you are wearing authorized protective clothing such as that included in a
Christie Protective Clothing Safety Kit P/N 598900-095.
Recommended protective clothing includes, but may not be limited to a polycarbonate face shield, protective
gloves, latex lab gloves and a quilted ballistic nylon jacket or a welder's jacket.
NOTE: Christie's protective clothing recommendations are subject to change. Any local or federal specifica-
tions take precedence over Christie recommendations.

Cool the Lamp Completely

The arc lamp operates at a high pressure that increases with temperature. Failure to allow the lamp to
sufficiently cool prior to handling increases the potential for an explosion causing personal injury and/or
property damage. After turning the lamp OFF, it is crucial that you wait at least 10 minutes before disconnect-
ing AC and opening the lamp door. This provides enough time for the cooling fans to properly cool the lamp.
Ensure the lamp is completely cooled before handling and always wear protective clothing! DANGER! 1)
Lamp may explode causing bodily harm or death. Always wear protective clothing whenever lamp door is
open or while handling lamp. Ensure those within the vicinity of the projector are also suited with protective
clothing. 2) Never attempt to access the lamp while the lamp is on. Wait at least 10 minutes after the lamp
turns OFF before powering down, disconnecting from AC and opening the lamp door. For all other precautions
critical for safe removal and replacement of the lamp, refer to
CP2000-ZX User Manual
020-100006-05 Rev. 1 (05-2009)
Section 4: Maintenance
Section 4.4 Replacing the Lamp.
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