Hitachi CP-X880W Projector User Guide

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THE AIR FILTER

Caring for the air filter

The air filter should be cleaned about every 100 hours. If the LAMP indicator and

TEMP indicator blink red simultaneously, or a message prompts you to clean the air filter when you turn on the unit, the filter needs to be cleaned. (See "Related

1

Turn off the projector, and unplug the power cord

2

Apply a vacuum cleaner to the top of the air filter cover to clean the air filter

Air Filter Cover

3

Turn on the projector, and use the menu to reset the filter timer

• To reset the air filter timer, from the OPTION menu, select FILTER TIME.

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THE AIR FILTER (continued)

Replacing the air filter

If the soiling will not come off the air filter, or it becomes damaged, then it needs to be replaced. Please contact your local dealer, after confirming the model of your separately sold replacement air filter.

Replacement air filter model: NJ07081

1

Turn off the projector, and unplug the power cord. Prepare a new air filter (one specified for your projector)

2

Remove the air filter cover and air filter

3

Insert the new filter, and replace the filter cover

4

Turn on the projector power, and using the menu, reset the filter timer

• To reset the lamp timer, from the OPTION menu, select FILTER TIME.

ATTENTION

• Make sure to turn off the power and unplug the power cord before caring for the unit. Please carefully read "Safety Instructions", in order to care for your projector correctly.

• Do not use with air filter cover removed.

• If the air filter becomes clogged by dust or the like, internal temperature rises and could cause malfunction. The power is automatically turned off in order to prevent the unit from overheating internally.

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