NEC M260W Instrukcja Użytkownika Pobierz pdf (Strona 136)

126

7. Maintenance

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installedifitsrightendisinsertedrst.

(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lterreplacement.

Goontotheclearinglampandlterhourmeters.

Toclearthelampusagehoursandthelter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 97)

1 2 ... 131 132 133 134 135 136 137 138 139 140 141 ... 154 155

Brak uwag

NEC M260W Instrukcja Użytkownika Strona 136