User Manual

106

7. Maintenance

4. Mount the ﬁlter unit back onto the projector cabinet.

Insertthelterunitontotheprojector.

5. Closetheltercover.

Keep to push the ﬁlter cover frame around the buttons until a

“click”soundisheard.Theltercoverwillbesecuredinposition.

6. Clearthelterusagehours.

Plug the power cord into the wall outlet, and then turn on the

projector.

From the menu, select [RESET] → [CLEAR FILTER HOURS].

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The interval time to clean the ﬁlters is set to [OFF] at time of

shipment. When using the projector as it is, you do not clear the

ﬁlter usage.