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15. Maintenance procedures
15.2 Vacuum cleaning of the dust
fi
lters
When vacuum the dust
fi
lters?
The dust
fi
lters of the projector should be checked every month. If the
fi
lters are contaminated with dust then cleaning the
fi
lters with
a vacuum cleaner should be suf
fi
cient. In case the
fi
lters feel greasy these must be washed. See cleaning procedure "Washing and
Grease on the
fi
lter can build up after several months in an environment contaminated with greasy air. Note
that areas where popcorn is consumed are subject to greasy air.
This procedure assumes that the dust
fi
lters are removed from the projector. For removal and installation of
the
fi
lters see procedures "Check the dust
Necessary tools
Vacuum cleaner with soft brush suction nuzzle.
How to vacuum-clean the dust
fi
lter?
1. Carefully vacuum the air inlet side of the dust
fi
lter. Use a vacuum cleaner with a soft brush suction nuzzle. The air inlet side of
the dust
fi
lter is the side which is surrounded with a glue edge.
Tip:
Lightly tap the
fi
lter on its dusty side to expel heavy dust contamination.
Tip:
Compressed air is also permitted to clean the
fi
lters but take care not to damage them.
Caution:
Do not damage the dust
fi
lter. Replace damaged dust
fi
lters immediately.
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Содержание DP2K-E series
Страница 1: ...DP2K E series User and installation manual R5906693 01 19 06 2015...
Страница 16: ...2 Safety PR Image 2 2 12 R5906693 DP2K E SERIES 19 06 2015...
Страница 18: ...2 Safety 14 R5906693 DP2K E SERIES 19 06 2015...
Страница 34: ...5 Physical installation 30 R5906693 DP2K E SERIES 19 06 2015...
Страница 42: ...6 Lenses Lens selection 38 R5906693 DP2K E SERIES 19 06 2015...
Страница 72: ...8 ICMP 68 R5906693 DP2K E SERIES 19 06 2015...
Страница 82: ...10 Starting up 78 R5906693 DP2K E SERIES 19 06 2015...
Страница 94: ...11 Scheimpflug 90 R5906693 DP2K E SERIES 19 06 2015...
Страница 99: ...12 Convergence 4 1 2 5 3 6 Image 12 4 R5906693 DP2K E SERIES 19 06 2015 95...
Страница 114: ...14 Preventative maintenance actions 110 R5906693 DP2K E SERIES 19 06 2015...
Страница 122: ...15 Maintenance procedures 118 R5906693 DP2K E SERIES 19 06 2015...
Страница 136: ...16 Removal and installation of the projector covers 1 Image 16 15 132 R5906693 DP2K E SERIES 19 06 2015...
Страница 140: ...16 Removal and installation of the projector covers 136 R5906693 DP2K E SERIES 19 06 2015...
Страница 156: ...18 Pin configurations 152 R5906693 DP2K E SERIES 19 06 2015...