2. X enon bulb lamp replacement process
2.3 Installation of the xenon bulb lamp
WARNING:DO NOT PERMIT UNAUTHORIZED PERSONNEL TO PERFORM OR ATTEMPT ANY PHASE OF
XENON BULB LAMP HANDLING OR SERVICE.
WARNING:This proceduremay only be performed by qualified technical service personnel.
CAUTION:Xenoncompact arc lamps are highly pressurized. When ignited, the normal operating temperature
ofthe 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 bulb lamp, has to be dismantled or
wheneverthe protective container or cloth has t o be removed from the xenon bulb lamp, authorized protective
clothing MUST be worn!
WARNING:Always wear face protection (full face shield with neck protector) when handling xenon bulb
lamps.
WARNING:Always wear protective clothing (welder’sjacket) when handling xenon bulb lamps.
WARNING:Always wear clean leather glovesw ithwrist protectors when handling xenon bulb lamps.
The DP-1200/DP-1500/DP-2000 projectoris delivered without xenon bulb lamp installed. This procedure also
assumes that the lamphouse is closed and that there is no xenon bulb lamp installed inside the lamp house.
Necessary tools
• 17 mm open ended wrench.
• Torquewrench with 17 mm hexagon socket
• Torquewrench with 5 mm Allen socket.
Necessary parts
• Lamp cathode adapter.
• Hexagon socket head screw M6 x 40.
• Plane washer.
How to install the xenon bulb lamp into the lamp house?
1. Ensure that you wear protective clothing, a full face shield and protective gloves.
2. Remove the UV blocker and side cover of the lamp house by releasing the retaining thumbscrews as illustrated.
Note: In case of a lamp replacement, the UV blocker will be already removed.
R59770175 XENONBULB LAMP REPLACEMENT 24/09/2008 13