3. Preventative maintenance actions
3.1 1 month maintenance actions
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 the dust filters. Clean a dirty filter or replace a damaged
filter immediately.
3
Check the surface of the lens output s ide for dust. (it is not needed to remove
the lens from the projector). Only clean if neces sary.
Clean the lens output side in case dust
is c learly vis ible upon the surface.
20 R5905312 HDF W SERIES 24/01/2013