Operation Manual

120

7. Maintenance

Toreplacethelters:

Fourltersaremadeofnon-wovenwhitematerial,packagedwiththereplacementlamp.

Honeycombhardlter:Largeandsmallsizes(attachedtothelterunit)

Accordionsoftlter:Largeandsmallsizes(attachedtotheltercover)

NOTE:

• Replaceallfourltersatthesametime.

• Beforereplacingthelters,wipeoffdustanddirtfromtheprojectorcabinet.

• Theprojectorisprecisionequipment.Keepoutdustanddirtduringlterreplacement.

• Donotwashthelterswithsoapandwater.Soapandwaterwilldamagetheltermembrane.

• Putltersintoplace.Incorrectattachmentofaltermaycausedustanddirttogetintotheinsideoftheprojector.

TIP:

Whilethematerialofltersattachedtotheprojectoratthetimeofpurchaseisdifferentfromthematerialofltersincludedwiththe

optionallamp,thereisnodifferenceinperformancebetweenthesetwotypes.

Beforereplacingthelters,replacethelamp.(→page117)

1. Pushthecatchtoreleasethelterunitandpullitout.

WIRELESS

2. Detachtheltercoverfromthelterunit.

The ﬁlter cover is ﬁxed at six separate mounting points.

Bow the ﬁlter cover by pushing it slightly until it releases.

Filter cover

Notch

Filter unit