When it becomes difficult to remove the dust from the filter with a vacuum cleaner, go to the next step.

5 Remove the air filter.

Claws

6 Wash the air filter with a mild detergent solution and dry it in a shaded place.

7 Attach the air filter so that it fits into the each claws (5 positions) on the filter holder.

8 Attach the filter holder.

Note

The projector will not turn on unless the filter holder is securely closed.

Replacing the AirFilter

The air filter should be replaced periodically. When “Please replace the Lamp/Filter. End of Lamp/Filter life. Lamp off in 1 min.” appears on the screen, it is time to replace the lamp and the air filter, Whenever you replace the lamp, be sure to replace the air filter with a new one immediately.

 

 

 

 

 

Notes

 

Others

•

Replacing the air filter is very important to

 

 

maintain the high efficiency of the projector

 

 

and to prevent a malfunction. When the

 

 

replacement message appears on the screen,

 

 

replace the air filter without delay. Also the

 

 

air filter should be cleaned every 1250 hours.

 

•

When removing the air filter from the

 

 

projector, be careful that no dust or object

 

 

gets into the inside of the projector.

 

1Turn the power off and unplug the power cord.

2Place a protective sheet (cloth) beneath the projector and turn the projector over.

3Remove the filter holder.

When the air filter cover (supplied) has been attached because the projector is installed on the ceiling, remove this air filter cover before removing the filter holder.

For detailed information on the dust protector, see “To attach the supplied air

Replacing the Air Filter 67 GB