MXZ-3C24NA2 Installation Guide

En-3
1-5.INSTALLATIONDIAGRAM
After the leak test, applyinsulat-
ing material tightly so that there
is no gap.
When the piping is to be attached to
a wall containing metals (tin plated)
or metal netting, use a chemically
treatedwoodenpiece25/32in.(20
mm) or thicker between thewall
and the piping or wrap 7 to 8 turns
of insulation vinyl tapearound
the piping.
To use existing piping, perform
COOL operation for 30 minutes
and pump down beforeremoving
theoldairconditioner.Remakeare
according to the dimension for new
refrigerant.
PARTSTOBEPROVIDEDATYOURSITE
(A) Power supply cord* 1
(B) Indoor/outdoorunitconnectingwire* 1
(C) Extension pipe 1
(D) Wallholecover 1
(E) Piping tape 1
(F)
Extensiondrainhose(orsoftPVC
hose,19/32in.(15mm)inner
diameterorhardPVCpipeVP16)
1
(G) Refrigeration oil
Little
amount
(H) Putty 1
(I) Pipexingband 2 to 7
(J) Fixing screw for (I) 2 to 7
(K) Wallholesleeve 1
(L)
SoftPVChose,19/32in.(15mm)
innerdiameterorhardPVCpipe
VP16fordrainsocket(1)
1
* Note:
Place indoor/outdoor unit connecting wire (B) and
powersupplycord(A)atleast3ft.(1m)awayfrom
theTVantennawire.
The“Q’ty”for(B)to(K)intheabovetableisquantity
to be used per indoor unit.
More than
3-15/16in.
(100 mm)
Open as a rule
Morethan19-11/16in.
(500 mm) if the front and
both sides are open
Morethan3-15/16in.(100mm)
Morethan7-7/8in.(200mm)ifthere
are obstacles to both sides
Open as a rule
Morethan19-11/16in.(500mm)
iftheback,bothsidesandtop
are open
Morethan13-25/32in.
(350mm)
Units should be installed by licensed contractor according to
local code requirements.
Outdoorunitinstallation
Air inlet
Air outlet
2-U-shape notched holes
(BaseboltM10)
Unit : inch
Outdoorunitinstallation
37-2/5
23-5/8
6-6/7
2-(15/32×6/7)
ovalholes(BaseboltM10)
Air inlet
13
14-9/16
16-13/32
Air inlet
Air outlet
2-U-shape notched holes
(BaseboltM10)
Unit : mm
950
600174
2 - 12 × 22
ovalholes(BaseboltM10)
Air inlet
330
370
417
WG79A686H01_en.indd 3 11/24/2015 9:04:54 AM