Barco XDL-4K30, User Manual

Page: 126 / 164

R5906151 /02 XDL 126
11.1 Check the dust filters
How to check the large dust filter?
1. Unlatch and pivot the front cover door which contains the dust filters.
Note: In case there is insufficient space to pivot the front cover door 90 degrees pull out the small side
panel from the front cover door assembly as illustrated below.
Image 11-1
2. Detach the dust filters from the inner side of the front cover door. Do this by pushing the two latches (reference
1 Image 11-2) of the dust filter inwards.
1
1
2
Image 11-2
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 ” , page 128.
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 ” , page 127.
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.
Maintenance procedures