Maintenance; Cleaning The Projector; Cleaning The Cabinet; Cleaning The Lens - Barco RLM W12 Service Manual

7. MAINTENANCE

7-1 Cleaning the projector

7-1-1 Cleaning the Cabinet

Refer to the following guide to clean the projector cabinet.
a. Wipe off dust with a clean dampened cloth.
b. Moisten the cloth with warm water and mild detergent and wipe the cabinet.
c. Rinse all detergent from the cloth and wipe the projector again.
CAUTION
To prevent discoloration or fading of the case, do not use abrasive
alcohol-based cleaners.

7-1-2 Cleaning the Lens

Refer to the following guide to clean the projector lens.
Apply a little optic lens cleaner to a clean, lint free cloth (do not apply the cleaner directly to the lens).
a.
b. Lightly wipe the lens in a circular motion.
Do not use abrasive cleaners or solvents.
CAUTION
To prevent discoloration or fading, avoid getting cleaner on the projector
case.

7-1-3 Cleaning the Filters

The projector uses filters to keep the fans free of dust and other particles, and should be cleaned every 500
hours of operation. In dustier environments, it is recommended to clean the filters more frequently. If the filter
is dirty or clogged, your projector may overheat. When the message below is displayed the filters must be
cleaned.
90 of 123