Barco DP2K--20C, Installation Manual

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4. Lamp & lamp house
4. LAMP & LAMP HOUSE
About this chapter
This chapter enumerates all the supported xenon lamps for the DP2K-20C digital projector and how to replace the xenon lamp in
the lamp house. Also included is the procedure to reset the lamp parameters, which is required after a xenon lamp replacement,
and the procedure to realign the lamp in its re
fl ector for optimal performance.
W
ARNING
:
DO NOT PERMIT UNAUTHORIZED PERSONNEL TO PERFORM OR ATTEMPT ANY PHASE OF
XENON LAMP HANDLING OR SERVICE. ONLY TRAINED AND QUALIFIED TECHNICAL SERVICE PERSONNEL
ARE ALLOWED TO HANDLE THE XENON LAMP.
C
AUTION
:
Xenon compact arc lamps are highly pressurized. When ignited, the normal operating temperature
of the bulb increases the pressure to a level at which the bulb may explode if not handled in strict accordance
to the manufacturer’s instructions. The bulb is stable at room temperature, but may still explode if dropped or
otherwise mishandled. Whenever the lamp house, containing a xenon lamp, has to be dismantled or whenever
the protective container or cloth has to be removed from the xenon lamp, authorized protective clothing MUST
be worn!
W
ARNING
:
Always wear face protection (full face shield with neck protector) when handling xenon lamps.
W
ARNING
:
Always wear protective clothing (welder’s jacket) when handling xenon lamps.
W
ARNING
:
Always wear clean leather gloves with wrist protectors when handling xenon lamps.
Overview
• Introduction
• Removal of the lamp house
• Removal of the xenon lamp
• Installation of the Xenon lamp
• Installation of the lamp house
• Resetting the lamp parameters
• Realignment of the lamp in its re fl ector
R59770351 DP2K-20C 02/02/2010 25