39

Maintenance

A

ppendi

x

Remove the old air 
filter.

Install the air filter cover.

Make sure that it faces the 
correct way.

Insert the new air filter.

Place your finger under one of 
the ribs and lift up.

Loosen the lamp fixing 
screws.

Remove the old lamp.

Install the lamp cover, 
then tighten the lamp 
cover fixing screws.

Remove the lamp 
cover.

Pull out straight.

Lift up slightly from 
underneath to remove.

Install the lamp and the lamp cover securely. The lamp will 
not turn on if the lamp or the lamp cover is not installed 
correctly.

The lamp contains mercury. Dispose of used lamps properly 
in accordance with your local regulations.

Select "Lamp - Hours Reset" 
from the "Reset" menu.

Select "Yes" and then 
press        .