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Freya
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19.3 Checking the LDM dust filter
Required tools
No tools required.
How to check the LDM dust filters
1.
Check the exact location of the LDM dust filter. It is located on the operator side, underneath the LDM and
the elca box.
2.
Detach the dust filter from the holder and slide it out.
Image 19
–
4
3.
Check
the
“
air in
”
side of the dust filter for
dust
and/or
grease
.
In case the filter is contaminated with grease wash and dry the dust filter. See cleaning procedure
Washing and drying the dust filters
”
In case the filter contains dust but doesn't feel greasy then vacuum clean the dust filter. See procedure
Vacuum cleaning of the dust filters
Note:
Grease on the filter 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.
Tip:
Take into account that the time needed to dry the dust filters may be 24 hours or more. For
that, it's recommended to have a second set of dust filters which can be used while cleaning the
first set.
4.
Place a clean dust filter in the filter holder. Make sure the filter is fully inserted and respect the airflow of
the filter, which should be pointed inwards.
Caution:
UNDER NO CIRCUMSTANCES SHOULD WET FILTERS BE INSTALLED BACK
INTO THE PROJECTOR. THIS CAN HAVE SERIOUS SAFETY CONSEQUENCES AS WELL
AS JEOPARDIZE THE INTERNAL OPTICS OF THE SYSTEM.
19.4 Vacuum cleaning of the dust filters
When to vacuum clean the dust filters?
The dust filters should be checked every month. If the filters are contaminated with dust then cleaning the
filters with a vacuum cleaner should be sufficient. In case the filters feel greasy these must be washed. See
cleaning procedure
Washing and drying the dust filters
”
Grease on the filter 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 filters are removed from their slots.
Summary of Contents for Freya
Page 1: ...ENABLING BRIGHT OUTCOMES User guide Freya...
Page 12: ...R5910032 00 Freya 12...
Page 26: ...R5910032 00 Freya 26 Safety...
Page 60: ...R5910032 00 Freya 60 Projector configuration process overview...
Page 74: ...R5910032 00 Freya 74 Control Projector...
Page 184: ...R5910032 00 Freya 184 Configuration Light output...
Page 208: ...R5910032 00 Freya 208 Configuration Projector automation...
Page 234: ...R5910032 00 Freya 234 Configuration Media server automation...
Page 240: ...R5910032 00 Freya 240 Configuration License and certificates...
Page 254: ...R5910032 00 Freya 254 Configuration Media server...
Page 296: ...R5910032 00 Freya 296 Diagnostics Analysis...
Page 338: ...R5910032 00 Freya 338 Specifications...
Page 348: ...R5910032 00 Freya 348 Pin configurations...
Page 354: ...R5910032 00 Freya 354 Environmental information...
Page 365: ...365 R5910032 00 Freya Z Zoom Lens 65 Index...
Page 366: ...R5910032 00 Freya 366 Index...
Page 368: ...R5910032 00 Freya 368 List of tools...
Page 369: ......