Operation Manual

22
CAREANDMAINTENANCE
CASSETTETYPE
2.Takeouttheair-ingrill(togetherwiththeairfiltershown
inFig.B).Pulltheair-ingrilldownat45andliftitup
totakeoutthegrill.
3.Dismantletheairfilter
4.Cleantheairfilter(Vacuumcleanerorpurewatermay
beusedtocleantheairfilter.Ifthedustaccumulation
istooheavy,pleaseusesoftbrushandmilddetergent
tocleanitanddryoutincoolplace).
o
Fig.A
Fig.B
1.Opentheair-ingrill
Pushthegrillswitchestowardsthemiddlesimultaneously
asindicatedinFig.A.Thenpulldowntheair-ingrill.
Cautions:
Thecontrolboxcables,whichareoriginally
connectedwiththemainbodyelectricalterminatorsmustbe
pulledoffbeforedoingasindicatedabove.
DUCTANDCEILINGTYPE
2.Takeouttheair-ingrill.
3.Dismantletheairfilter
4.Cleantheairfilter(Vacuumcleanerorpurewatermay
beusedtocleantheairfilter.Ifthedustaccumulation
istooheavy,pleaseusesoftbrushandmilddetergent
tocleanitanddryoutincoolplace).
1.Opentheair-ingrill
Pushthegrillswitchestowardsthemiddlesimultaneously
asindicatedinfollowfiguresketch.Thenpulldownthe
air-ingrill.
Cautions: Thecontrolboxcables,whichareoriginally
connectedwiththemainbodyelectricalterminators
mustbepulledoffbeforedoingasindicatedabove.
Fig.C
Fig.D
Theair-insideshouldfaceupwhenusingvacuum
cleaner.(SeeFig.C)
Theair-insideshouldfacedownwhenusingwater.
(SeeFig.D)
Donotdryouttheairfilterunderdirect
sunshineorwithfire.
5.Re-installtheairfilter
6.Installandclosetheair-ingrillinthereverseorderof
step1and2andconnectthecontrolboxcablestothe
correspondingterminatorsofthemainbody.
Cautions:
Note: High-staticPressureParvisSplitTypehasno
airfilter.