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6. Lamps and lamp houses
6.9
Replacement of the UV blocker
This procedure is only valid when replacing an UV blocker with an glued or screwed anode support.
This procedure requires that the lamp house is removed from the projector. See procedure "Removal of the
lamp house", page 96.
C
AUTION
:
The person that performs this procedure MUST be wearing a full face shield with neck protector, a
welder’s jacket and clean leather gloves with wrist protectors. This is required to safely dismantle or assemble
the lamp house, which contains a xenon lamp.
Necessary tools
2,5 mm Allen wrench.
How to replace the UV blocker
1. Ensure that you wear protective clothing, a full face shield and protective gloves.
2. Remove
fi
rst the lamps house side cover and then the lamp house UV blocker assembly by releasing the retaining thumbscrews
as illustrated. Support the xenon lamp while removing the UV blocker assembly.
Image 6-34
3. Replace the UV blocker with integrated anode support as illustrated. Use a 2,5 mm Allen wrench to loosen/fasten the three
hexagon socket head cap screws (reference 3). Make sure that the anode support is on the inner side of the assembly.
Caution:
Do not touch the new UV blocker with bare
fi
ngers. You should wear clean leather gloves to protect your hands
against the danger of explosion of the high pressurized xenon lamp and to avoid that the UV blocker gets contam-
inated with grease or dirt. You may wear latex or cotton gloves in case there is no danger of a highly pressurized
xenon lamp.
R5905043 DP2K-12C/11CX 19/02/2018
115
Содержание DP2K-12C
Страница 1: ...DP2K 12C 11CX Service manual R5905043 15 19 02 2018...
Страница 4: ......
Страница 8: ...Table of contents 4 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 12: ...1 Safety 8 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 31: ...4 Troubleshooting 4 TROUBLESHOOTING R5905043 DP2K 12C 11CX 19 02 2018 27...
Страница 32: ...4 Troubleshooting 28 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 96: ...5 Removal and installation of projector covers 92 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 121: ...6 Lamps and lamp houses Image 6 38 R5905043 DP2K 12C 11CX 19 02 2018 117...
Страница 138: ...7 Cold mirror assembly 134 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 175: ...10 Integrator rod 1 2 3 4 Image 10 4 Light pipe housing 4 Take off the housing R5905043 DP2K 12C 11CX 19 02 2018 171...
Страница 222: ...12 Card Cage 1 Image 12 11 218 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 225: ...12 Card Cage Image 12 15 Button unit removal R5905043 DP2K 12C 11CX 19 02 2018 221...
Страница 281: ...15 Power input Image 15 13 Mains AC compartment cover R5905043 DP2K 12C 11CX 19 02 2018 277...
Страница 282: ...15 Power input 278 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 299: ...18 Lamp power supply single module Image 18 4 LPS removal R5905043 DP2K 12C 11CX 19 02 2018 295...
Страница 306: ...18 Lamp power supply single module 302 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 340: ...21 Maintenance procedures 336 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 350: ...A Pin configurations 346 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 351: ...B Input formats B INPUT FORMATS R5905043 DP2K 12C 11CX 19 02 2018 347...
Страница 352: ...B Input formats 348 R5905043 DP2K 12C 11CX 19 02 2018...