Operation Manual

Replace the lamp cover.

Insert the hook as shown in the illustration below, and attach the

cover. Tighten the lamp cover fixing screw.

②

①

Attention

• Make sure you install the lamp securely. If the lamp cover is removed, the

power turns off automatically as a safety precaution. If the lamp or the lamp

cover is not installed correctly, the power does not turn on.

• This product includes a lamp component that contains mercury (Hg). Please

consult your local regulations regarding disposal or recycling. Do not dispose

of it with normal waste.

Resetting the lamp hours

The projector records how long the lamp is turned on and a message and

indicator notify you when it is time to replace the lamp. After replacing the

lamp, make sure you reset the Lamp Hours from the Configuration menu.

s "Reset Menu" p.84

Only reset the Lamp Hours after the lamp has been replaced.

Otherwise the lamp replacement period is not indicated correctly.

Replacing the Air Filter

Air filter replacement period

It is time to replace the air filter when:

• There is a tear in the air filter.

• The message is displayed even though the air filter has been cleaned.

How to replace the air filter

The air filter can be replaced even when the projector is suspended from a

ceiling.

After you turn off the projector's power and the confirmation

buzzer beeps twice, disconnect the power cable.

Remove the air filter.

Grip the tab in the center of the air filter, and pull it straight out.

Replacing Consumables

106