Barco R9010310 - Manual (Page 129)

B. Dust filter Replacement
B. DUST FILTER REPLACEMENT
W ARNING : Switch off the projector and unplug from the wall outlet before starting the replacement proce-
dure.
When should it be done ?
Depending on the environment, the dust filters should be replaced at least when replacing the lamp. When the projector operates
in dusty or contaminated environments, replace the dust filters earlier than when replacing the lamp.
B.1 Dust filter on the front side
Necessary tools
Philips screwdriver
How to remove ?
1. Loosen the 4 indicated spring screws. (image B-1)
Note: Hold your hand under the dust filter so that the filter cannot fall out.
2. Slide out, on the bottom side, the contaminated dust filter. (image B-2)
3. Insert a new dust filter. Both sides of the dust filter are equal and the filter can be inserted in any position. (image B-3)
Note: All dust filters in the projector are equal.
4. Secure the 4 indicated screws (image B-1).
Image B-1
Front dust filter removal
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