Acer SVGA single chip 0.55" DLP projector User's Guide download pdf (Page 52)

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Cleaning the Projector

Cleaning the projector to remove dust and grime will help ensure

trouble-free operation.

Warning:

Be sure to turn off and unplug the projector at least an hour before

cleaning. Failure to do so could result in a severe burn.

Use only a dampened cloth when cleaning. Do not allow water to

enter the ventilation openings on the projector.

If a little water gets into the projector interior while cleaning, leave

unplugged in a well-ventilated room for several hours before using.

If a lot of water gets into the projector interior when cleaning, have

the projector serviced.

Cleaning the Lens

You can purchase optic lens cleaner from most camera stores. Refer

to the following to clean the pro-jector lens.

1. Apply a little optic lens cleaner to a clean soft cloth. (Do not apply

the cleaner directly to the lens.)

2. Lightly wipe the lens in a circular motion.

Caution:

Do not use abrasive cleaners or solvents.

To prevent discoloration or fading, avoid getting cleaner on the

projector case.

Cleaning the Case

Refer to the following to clean the projector case.

1. Wipe off dust with a clean dampened cloth.

2. Moisten the cloth with warm water and mild detergent (such as

used to wash dishes), and then wipe the case.

3. 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.

Appendices

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Acer SVGA single chip 0.55" DLP projector User's Guide Page 52