Maintenance; Cleaning The Projector; Cleaning The Cabinet; Cleaning The Lens - NEC NP4100WJ User Manual

6. Maintenance

Cleaning the projector

Cleaning the Cabinet

Refer to the following guide to clean the projector cabinet.
1. Wipe off dust with a clean dampened cloth.
2. Moisten the cloth with warm water and mild detergent and wipe the cabinet.
3. Rinse all detergent from the cloth and wipe the projector again.
CAUTION

Cleaning the Lens

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