Nec NP-P350X Manuel d'utilisateur télécharger pdf (Page 169)

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7. Maintenance

(2) Push the left end of each ﬁlter and remove the hard two honeycomb ﬁlters (large and small).

 •Thelargeltercannotberemovedbypushingonitsrightend.

4. Removedustfromthelterunitandtheltercover.

Clean both outside and inside.

5. Attachfournewlterstothelterunit.

(1) Insert the left end of each hard honeycomb ﬁlter (large and small) ﬁrst and then the right end of each hard

honeycomb ﬁlter to the ﬁlter unit.

 •Thelargeltercannotbettedifitsrightendisinserted.

(2) Turn the ﬁlter unit over.

 •Attachthetwosoftaccordionlters(largeandsmall).Eachaccordionlterhasaslitonit.Aligntheslitwith

each protrusion of the ﬁlter unit.

6. Putthelterunitbacktotheprojectorcabinet.

 Makesurethatthelterunitisplacedinthecorrectorientation.

7. Puttheltercoverbacktotheprojectorcabinet.

Insert two catches of the top side of the ﬁlter cover into the groove of the cabinet, and push the buttons on the left

and right to close the ﬁlter cover.

 Pushtheltercoveruntilitclicksintoplace.

This completes the ﬁlter replacement.

Go on to the clearing lamp and ﬁlter hour meters.

To clear the lamp usage hours and the ﬁlter usage hours:

1. Placetheprojectorwhereyouuseit.

2. Plugthepowercordintothewalloutlet,andthenturnontheprojector.

3. Clearthelampusagehoursandthelterusagehours.

1. From the menu, select [RESET] → [CLEAR LAMP HOURS] and reset the lamp usage hours.

2. Select [CLEAR FILTER HOURS].and reset the ﬁlter usage hours. (→ page 104)

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Nec NP-P350X Manuel d'utilisateur Page 169