MSZ-GL24NA-U1 Installation Manual
I
NSTALLATIO
N
M
ANUAL
ENGLISH
R
equired Tools
f
or Installation
1
. BEF
O
RE IN
S
TALLATI
ON
1
-
1.
T
HE FOLLOWING SHOULD ALWAYS BE OBSERVED FOR SAFET
Y
■
D
o not install the unit b
y
y
ourself
(
user
).
■
Fo
ll
o
w
t
h
e
in
st
r
uct
i
o
n
s
deta
il
ed
in
t
h
e
in
sta
ll
at
i
o
n m
a
n
ua
l
.
■ When installing the unit, use appropriate protective equipment and tools
f
o
r
s
a
f
et
y
.
■
I
nstall the unit securely in a place that can bear the weight of the unit.
■
P
er
f
orm electrical work accordin
g
to the installation manual and be sure to use
a
n exclusive circuit. Do not connect other electrical a
pp
liances to the circuit
.
■
G
round the unit correctl
y
.
■
D
o not
d
amage t
h
e w
i
res
.
■
Be sure to shut o
ff
the main power when settin
g
up the indoor P.
C
. board or
w
irin
g
.
■
-
■
■
D
o not use intermediate connection o
f
the power cord or the extension cord.
D
o not connect man
y
devices to one A
C
outlet
.
■
■
W
hen plu
gg
in
g
the power suppl
y
plu
g
into the outlet, make sure that there is
no dust, blocka
g
e, or loose parts both in the outlet and on the plu
g
. Verif
y
that
the power supply plug is completely in the outlet.
■
Securel
y
attach the electrical cover to the indoor unit and the service panel to
t
h
e
outdoo
r
u
ni
t.
■
When installin
g
, relocatin
g
, or servicin
g
the unit, make sure that no substance
!"#$
%
■
D
o not dischar
g
e the refri
g
erant into the atmosphere.
Check that the refri
g
erant
g
as
does not leak after installation has been completed.
If refri
g
erant leaks durin
g
i
nstallation, ventilate the room.
■
Use appropriate tools and pipin
g
materials
f
or installation.
■
When pumping down the refrigerant, stop the compressor before disconnecting
t
he re
f
ri
g
erant pipes.
■
W
hen installing the unit, securely connect the refrigerant pipes before starting
t
h
e compressor
.
■
&
'
■
Install the unit accordin
g
to national wirin
g
re
g
ulations.
■
D
ependin
g
on the installation area, install a
G
round Fault Interrupt
(G
FI
)
circuit
b
r
ea
k
e
r
.
■
P
er
f
orm the drainage/piping work securely according to the installation manual.
■
■
D
o not install the outdoor unit where small animals may live.
-
CAUTION
WARNING
MS
Z-
G
L24N
A
M
SY-GL24NA
-