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14. Preventative maintenance actions
14.1 1 month maintenance actions
MAINTENANCE TYPE A (perform every month)
The 1 month maintenance actions, listed below, may be performed by a trained projectionist who is familiar
with potential hazards associated with the product.
No.
Maintenance action
Remarks
1
Check
both dust
fi
lters
of the projector for
dust
and
grease
.
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.
•
If the
fi
lters are contaminated with
dust
then cleaning the
fi
lters with a
vacuum cleaner
should be suf
fi
cient.
•
If the
fi
lters feel
greasy
then the
fi
lters must be
washed
.
Take into account that the time needed to dry the dust
fi
lters may be 24 hours or
more. For that reason, it is recommended to have a second set of dust
fi
lters
which can be used while cleaning the
fi
rst set.
Replace damaged
fi
lters immediately.
See procedures "Vacuum cleaning of
the dust
lters", page 113, and "Washing
To speed up drying, allow the
fi
lter(s)
to dry at 50°C max in a well ventilated
room.
2
Check the surface of the lens output side for dust (it is not necessary to remove
the lens from the projector to do this). Clean only if necessary.
Clean the equipment if dust is clearly
visible upon the surface of the lens
output side.
Note:
if the lens was removed from
the projector, a manual “Lens Home
& Return” action must be executed
to calibrate the position of the lens in
relation to the Lens Holder. This way
the references of the existing ’lens
fi
les’
remain valid. See user guide of the
Communicator software.
3
Check the porthole (both sides) for dust.
Clean the porthole if dust is clearly
visible upon the surface. Use a clean
dry micro-
fi
ber cloth suitable for cleaning
optics.
108
R5906693 DP2K-E SERIES 19/06/2015
Содержание DP2K-E series
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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...