FTXS Installation Manual

English
■English 7
Indoor Unit Installation
1. Installing the mounting plate
•Themountingplateshouldbeinstalledonawallwhichcansupporttheweightoftheindoorunit.
1)Temporarilysecurethemountingplatetothewall,makesurethattheplateiscompletelylevel,andmarktheboring
pointsonthewall.
2)Securethemountingplatetothewallwithscrews.
Recommended mounting plate retention spots and dimensions
Keep here the piece cut out
from the unit for piping
Through-the-wall
hole
ϕ 3-1/8 ( ϕ 80)
Recommended mounting plate retention
spots (9 spots in all)
(Bolt size : 3/8 (M10))
(Bolt size : 3/8 (M10))
Place a leveler on raised tab.
Gas pipe end
Liquid pipe end
4-11/16
(119)
41-5/16 (1050)
2-9/16
(65)
1-3/4
(45)
13-3/8 (340)
5-7/8
(149)
1-3/4
(45)
7-3/16 (182.5)
3-1/2
(89)
2-9/16
(65)
15-1/4
(388)
2-1/16
(53)
7-1/2 (190)
* The removed pipe port cover can be
kept in the mounting plate pocket.
Removed pipe
port cover
A
Mounting plate
ϕ3-1/8
(ϕ80)
ϕ3-1/8
(ϕ80)
Drain hose position
5-1/4 (134)
unit : inch (mm)
Use tape
measure
as shown.
Position the
end of tape
measure at
∆
2. Boring a wall hole and installing wall embedded pipe
•Forwallscontainingmetalframeormetalboard,besuretouseawall
embeddedpipeandwallcoverinthefeed-throughholetopreventpossible
heat,electricalshock,orre.
•Besuretocaulkthegapsaroundthepipeswithcaulkingmaterialtoprevent
waterleakage.
1)Boreafeed-throughholeof3-1/8inch(80mm)inthewallsoithasa
downslopetowardtheoutside.
2)Insertawallpipeintothehole.
3)Insertawallcoverintowallpipe.
4)Aftercompletingrefrigerantpiping,wiring,anddrainpiping,caulkpipe
holegapwithputty.
Inside Outside
Caulking
Wall embedded pipe
(field supply)
Wall hole cover
(field supply)
Wall embedded pipe
(field supply)
ϕ3-1/8”
(ϕ80mm)
01_EN_3P297301-2.indd 7 10/18/2011 2:00:50 PM