Epson Multimedia Projector EB-675W

Warning: Do not use a lens cleaner that contains flammable gas to clean the obstacle sensor. The high heat generated by the projector lamp may cause a fire.

Attention: Do not use glass cleaner or any harsh materials to clean the obstacle sensor and do not subject the obstacle sensor to any impacts. Damage on the surface of the sensor may cause malfunctions.

Is the projector's obstacle sensor glass clean?

Upload a photo of the cleaned obstacle sensor

Sign off on the obstacle sensor cleaning

Air Filter and Vent Maintenance

Regular filter maintenance is important to maintaining your projector. Clean the air filer when a message appears telling you the temperature inside the projector has reached a high level. It is recommended that you clean these parts at least once every three months. Clean them more often than this if you use the projector in a particularly dusty environment. Attention

If regular maintenance is not performed, your Epson projector will notify you when the temperature inside the projector has reached a high level. Do not wait until this warning appears to maintain your projector filter as prolonged exposure to high temperatures may reduce the life of your projector or lamp.

Clean the projector's air filter if it gets dusty, or if you see a message telling you to clean it.

1. Turn off the projector and unplug the power cord.

2. Slide the air filter cover latch and open the air filter cover.

3. Pull the air filter out of the projector.

4. Gently remove the dust using a small vacuum designed for computers or a very soft brush (such as a paintbrush).

Air Filter and Vent Maintenance

You need to replace the air filter in the following situations:

• After cleaning the air filter, you see a message telling you to clean or replace it

• The air filter is torn or damaged

You can replace the air filter while the projector is mounted to the ceiling or placed on a table.

1. Turn off the projector and unplug the power cord.

2. Slide the air filter cover latch and open the air filter cover.

3. Pull the air filter out of the projector.

Warning: Make sure you read the Safety Instructions before handling the batteries.

Pen indicator flashes when you press the button on the side of the pen

If pen indicator does not flash, the battery has run out and needs to be replaced.

Remove the battery cover as shown

Insert the battery with the + and - ends facing in the correct direction

Warning: Check the positions of the (+) and (-) marks inside the battery holder to ensure the battery is inserted in the correct direction. If the battery is not used correctly, it could explode or leak causing a fire, injury, or damage to the product.

Replace the battery cover and press it down until it clicks into place

Sign off on the battery replacement

Warning: Turn off the projector and unplug the power cord before cleaning

Projector turned off and unplugged?

Use a soft, dry, lint-free cloth to remove dust or dirt

For stubborn dirt, use a soft cloth moistened with water and mild soap

Do not use wax, alcohol, benzene, paint thinner, or other chemicals. These can damage the case. Do not use canned air, or the gases may leave a flammable residue.

Sign off on the projector case cleaning