4. Lamp & Lamp House
CAUTION: Xenon comp act arc lamps are highly p ressurized. When ignited, the normal operating temperature
of the bulb increases the pressure to a level at which the bulb m a y explode if not handled in strict accordan ce
to the manufacturer’s instructions. The bulb is stable at room temperature, but may still explode if dropped or
otherwise mishandled. W hen ever the lamp house, containing a xenon lamp , has to be dism antled or when ever
the protective container or cloth has to be removed from the xenon lamp , authorized protective clothing MU ST
be worn!
Lamp s t rike policy and lamp warning/error policy v ersus the lamp runtime
• The projector issues a lamp r un time notification m essage (end have blue status LEDs) approximately 30 hours before the
maximum lamp runtime occurs.
• The projector issues a lamp run time notification message (end have blue status LED s) when the m
aximum lamp runtime
occurs.
• The projector will always try to s trike the lamp, independent of the lamp r untime.
Parts identification xenon lamp
1 2 3 4
Image 4-2
1 Cathode of the xenon lamp.
2 Envelope (bulb) of the xenon lamp.
3 Anode of the xenon lamp.
4 Anode wire of the xenon lamp.
Parts identification manual Lamp House
1
11
12
4 5 6
2
7
8
9
17
16
14
15
10
3
13
Image 4-3
1 Air inlet cathode cooling.
2 Adjustment screw horizontal lamp alignment.
3 Positioning pin.
4 Connection Lamp Info module.
5 Positioning pin.
6 UV blocker.
7 Cathode connection with SPG.
8 Anode connection with SPG.
9 Removable front cover.
10 Air out let.
11 Removablesidecover.
12 Lamp Info module.
13 Lamp House fixation screw.
14 Adjustment screw horizontal lamp alignment.
15 Lamp cathode fixation screw.
16 Adjustment screw for lamp Z-alignment.
17 Adjustment screw vertical lamp alignment.
28 R5905067 DPXK-19B/23B/P 17/09/2012
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