Operation Manual

162

7. Maintenance

To replace the ﬁlters:

Fourltersarepackagedwiththereplacementlamp.

Honeycomblter(coarsemesh):Largeandsmallsizes(attachedtotheoutsideofthelterunit)

Accordionlter(nemesh):Largeandsmallsizes(attachedtotheinsideofthelterunit)

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.

Beforereplacingthelters,replacethelamp.(→page159)

1. Push up the buttons on the left and right to release the ﬁlter unit and pull it out.

2. Removethelterunitbypullingoutthetab.

3. Remove the four ﬁlters.

(1) Turn the ﬁlter unit over and pull out the two soft accordion ﬁlters (large and small).

Filter cover

Filter unit