Replacing Remote Control Batteries. Epson PowerLite S3

Epson PowerLite S3 Projector

Replacing Remote Control Batteries

When the batteries run out, follow the steps below to replace them. The remote requires 2 AAA batteries.

Note: Make sure you read the Safety Instructions in the User’s

Guide before handling the batteries.

1. Push in the battery cover catch and lift up to remove the battery cover.

2. Insert the batteries.

Cleaning the Projector Case

Before you clean the projector case, turn off the projector and unplug the power cord.

❏ To remove dirt or dust, wipe the outside with a soft, dry, lint-free cloth.

❏ To remove stubborn dirt or stains, clean the case using a soft cloth moistened with water and a neutral detergent. Dry it using a separate cloth.

Caution: Do not use alcohol, benzene, thinner, wax, or other chemicals. These can damage the case.

Cleaning the Air Filter

If the air filter becomes clogged with dust, it can cause overheating and damage the projector. Follow these steps to clean the filter:

It is recommended that you clean the air filter at least once every three months. Clean it more often if using the projector in particularly dusty environments.

Check the positions of the (+) and (–) marks inside the battery holder to ensure that the batteries are inserted the correct way.

3. Replace the battery cover.

4. Press the battery compartment cover until it clicks into place.

Note: If the air filter is broken or if a warning message reappears after it has been cleaned, it should be replaced with a new air filter.

See the next section.

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