Panasonic ET-RFL300 User manual

TQZJ597-3
Model No. ET-RFL300
Operating Instructions
Replacement Filter Unit Commercial Use
Thank you for purchasing this Panasonic product.
■Carefully read through these Operating Instructions and the operating
instructions of the projector to ensure safe and proper operation.
■Please save this Operating Instructions for future use.

2 - ENGLISH
Attention
zTurn off the power and disconnect the power plug from the wall outlet before you replace the air
lterunit.
zWhenattachingtheairlterunit,makesurethattheprojectorisstable,andworkinan
environmentthatissafe,evenintheeventoftheairlterunitdropping.
zDo not put anything into the air vents. Doing so may result in malfunction of the projector.
zBe sure to reset the lter counter after replacing the air lter unit.
Illustrations in this manual
zIllustrations contained in this manual that show the projector may differ from the actual objects
they depict.
1) Turn off the power and then remove the AC power plug from the wall outlet.
zWhenthepoweristobeturnedoff,beabsolutelysuretofollowtheproceduredescribedin
“Powering Off the Projector” in the operating instructions of the projector.
2) Remove the air lter cover.
zPullouttheairltercoverfromthehookoftheprojectorwhileslightlypushingupwardthe
tabsoftheairltercoverandopenitinthedirectionofthearrowingure.
Tabs
Airltercover
3) Remove the air lter unit.
zTheairlterunitisxedbythe3hooks.Graspthebreoftheairlterunitneartothe
coversidewithonehookandthenpulltheairlterunitoutfromtheairltercoverasarrow
direction shown.
zAfterremovingtheairlterunitandtheairltercover,removeforeignobjectsanddust
fromtheairltercompartmentandtheprojector’sairintakeportifthereareany.
Airltercover
Hook
Hooks
Airlterunit
Replacing the air lter unit

ENGLISH-3
Replacing the air lter unit (continued)
4) Attach the new air lter unit (Replacement Filter Unit) to the air lter cover.
zThereisadistinctionbetweentheinsideandoutsideoftheairlterunit.Aligntheredmark
ontheairlterunitwiththeredmarkontheairltercover.
Red mark
Airlterunit
zInserttheairlterunittothesidewiththe2hooksandthenpresstheothersideoftheair
lterunitintothecoversidewith1hook.
Airltercover
Red mark
Hooks
Hook
Airlterunit
5) Attach the air lter cover to the projector.
zPerformStep2)inthereverseordertoclosetheairltercover,andpushintheairlter
cover securely until it clicks into place.
zMakesurethattheairltercoverisclosedtightly.
6) Connect the power plug, press the power <v/b> button on the control panel or
the on the remote control to turn on the power.
7) Press the <MENU> button to display the main menu, then press as to select
[Expand].
8) Press the <INPUT/ENTER> button on the control panel or the <ENTER> button
on the remote control, then press as to select [Filter counter].
9) Press the <INPUT/ENTER> button on the control panel or the <ENTER> button
on the remote control , then press as to select [Filter counter reset].
10) Press the <INPUT/ENTER> button on the control panel or the <ENTER> button
on the remote control.
zThe[Filtercounterreset?]conrmationmessageisdisplayed.
11) Press as to select [Yes], then press the <INPUT/ENTER> button on the con-
trol panel or the <ENTER> button on the remote control.
zThe[OK?]conrmationmessageisdisplayed.
12) Press as to select [Yes], then press the <INPUT/ENTER> button on the con-
trol panel or the <ENTER> button on the remote control.
zThelterusagetimeis0afterreset.
Inside(Smoothbre)
Airltercover
Outside(Cotton-likebre)

Web Site : https://panasonic.net/cns/projector/
©PanasonicConnectCo.,Ltd.2022
Panasonic Connect Co., Ltd.
TI0514JZ3062 -PT
Printed in China
JDisposal
Whendiscardingthisproduct,pleasecontactyourlocalauthoritiesordealerandaskfor
the correct method of disposal.
Attention
zMakesurethattheairlterunitisproperlyattachedbeforeusingtheprojector.Ifitisnot
attached,theprojectorwillsuckindirtanddustcausingamalfunction.
zAfter unpacking theairlterunit, discard the packaging material properly.
zDonotdisassembletheairlterunit.
Note
zThereplacementcycleoftheairlterunitvariesgreatlydependingontheusageenvironment.
zForproceduresonmaintainingtheairlterunit,refertotheoperatinginstructionssuppliedwith
the projector.
zBesuretoresettheltercounterafterreplacingtheairlterunit.Otherwise,thewarningicon
will appear on screen.
Replacing the air lter unit (continued)