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12. Lamp House & Lamp replacement
12.1 Introduction
Lamp and Lamp House
The DP2K-S series projector is delivered with a Lamp House with a xenon lamp installed. The xenon lamp is a consumable item of
the projector. Exhausted xenon lamps must be replaced on site by a quali
fi
ed service technician.
The xenon lamp is packed in a protective container or wrapped in a protective cloth. Never remove this protective container or
protective cloth without wearing adequate protective clothing (face shield, clean leather gloves, welder’s jacket).
Image 12-1
Left: Xenon lamp in protective container. Right: Xenon lamp wrapped in protective cloth.
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!
Lamp strike policy and lamp warning/error policy versus the lamp runtime
•
The projector issues a lamp run time noti
fi
cation message (and have blue status LEDs) approximately 30 hours before the
maximum lamp runtime occurs.
•
The projector issues a lamp run time noti
fi
cation message (and have blue status LEDs) when the maximum lamp runtime
occurs.
•
The projector will always try to strike the lamp, independent of the lamp runtime.
Parts identi
fi
cation Lamp House
1
4
5
6
8
9
7
10
11
12
13
14
2
3
Image 12-2
1
Air inlet cathode cooling.
2
Air inlet anode cooling.
3
Positioning pin.
4
Air outlet.
5
Removable side cover.
6
Anode connection with ignitor (SPG).
7
UV blocker (with incorporated anode lamp support).
8
Cathode connection with ignitor (SPG).
9
Removable front cover (with UV blocker).
10
Adjustment screw vertical lamp alignment.
11
Adjustment screw for lamp Z-alignment.
12
Lamp cathode
fi
xation screw.
13
Adjustment screw horizontal lamp alignment.
14
Lamp House
fi
xation screw.
78
R5977692 DP2K-S SERIES 10/12/2012
Summary of Contents for DP2K-S Series
Page 1: ...DP2K S series User and Installation manual R5977692 00 10 12 2012...
Page 38: ...6 Lenses Lens selection 34 R5977692 DP2K S SERIES 10 12 2012...
Page 60: ...9 Starting up 56 R5977692 DP2K S SERIES 10 12 2012...
Page 80: ...11 Convergence 76 R5977692 DP2K S SERIES 10 12 2012...
Page 104: ...12 Lamp House Lamp replacement 100 R5977692 DP2K S SERIES 10 12 2012...
Page 136: ...15 Removal and installation of the projector covers 132 R5977692 DP2K S SERIES 10 12 2012...