Mitsubishi Electric MSZ-GF71VE Installation Manual

Browse online or download Installation Manual for Split-system air conditioners Mitsubishi Electric MSZ-GF71VE. Mitsubishi Electric MSZ-GF71VE Installation manual [de] [en] [es] [fr] User Manual

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1. BEFORE
I
NSTALLATION
1
-
1
. THE FOLLOWING SHOUL
D
ALWAY
S
BE
O
BSERVED
F
OR SAFET
Y
Be sur
e
to
r
ead “TH
E
FOLLOWING SHOUL
D
A
LWAY
S
B
E OBSERVE
D
FO
R
SAFETY
b
efor
e
i
nstallin
g
th
e
ai
r
conditioner.
B
e
su
r
e
t
o
obse
rv
e
th
e
warning
s
a
n
d
cau
ti
o
n
s
sp
ecified
he
r
e
as
the
y
in
c
l
ude
i
m
p
ortan
t
i
t
e
m
s
r
e
l
a
t
ed
to
s
afety.
Afte
r
readin
g
this manual,
be
s
ure t
o
k
eep i
t
t
ogethe
r
wi
t
h the OPERATING
I
NSTRUCTIONS for futur
e
r
eference.
1-2.
S
ELECTIN
G
THE IN
S
TALLATI
O
NL
O
CATI
O
N
1-3. SPECIFICATIONS
CAUTION
(Could lead to serious injury in particular environments when operated incorrectly.)
N
D
ono
t
i
nsta
ll
t
h
eun
i
t
b
y yoursel
f
(
user
)
.
Incomplete installatio
n
coul
d
cause fir
e
or electri
c
shock,
i
n
j
ur
y
d
ue t
o
t
h
eun
it
f
alling
,
o
r
l
ea
k
age o
f
water.
C
onsul
t
t
h
e
d
ea
l
er fro
m
w
h
o
m
you purc
h
ase
d
t
he
un
it
o
r
a
q
ualifie
d
i
n
s
t
alle
r.
N
Perfor
m
t
he
i
nstallation
s
ecurely referrin
g
t
o
t
he
i
nstal
-
l
at
i
o
nm
a
n
ua
l.
I
ncom
pl
ete
i
n
s
t
alla
t
ion
could
cause
re
,
elec
tr
ic
s
h
oc
k,
or
i
n
j
ur
y
due
t
o
t
he
u
n
i
t
f
alling,
o
r
l
ea
k
age
o
fw
a
t
e
r.
N
Wh
en
i
nsta
lli
ng t
he
un
i
t
,
us
e
appropr
i
ate protect
i
v
e
e
q
u
ip
men
t
a
n
d
tools
fo
rsa
f
ety.
Failu
r
e
t
o
do
so
could
cause
i
n
j
ury.
N
I
n
stall
the
u
n
it
s
ecure
l
y
in
a
pl
ac
e
w
hich
can
bea
r
the
we
igh
to
f
th
eun
i
t
.
If the installation locatio
n
cannot bea
r
th
e
weigh
t
o
f
the unit
,
t
he
u
n
it
could
f
a
ll caus
i
n
g
i
n
j
ury.
N
Electrical work should be performed by a qualified,
ex
p
er
i
ence
d
e
l
ectr
i
c
i
an, accor
di
n
g
to
the
i
n
stallation
m
a
n
ua
l.
Be
su
r
e
to
use
an
e
x
c
l
us
iv
e
c
ir
cu
i
t.
Do
n
ot
con
-
n
ect
other
elect
r
ical
a
ppli
ance
s
to
the
ci
r
cuit.
If
th
e
capacit
y
o
fth
e
p
owe
r
c
ir
cu
it i
s
in
su
ffi
c
i
e
nt
o
rth
e
r
e
is
i
ncomp
l
et
e
e
l
ectr
i
ca
l
wor
k
,
i
t
c
ou
ld
r
esu
l
t
i
na
re
o
r
a
n
el
ec
-
tr
i
cs
h
oc
k.
N
E
art
h
th
eun
i
t correct
ly
.
D
o
no
t
connect th
e
eart
h
t
o
a
gas
pipe
,
wate
r
pipe
,
l
i
g
htnin
g
ro
d
o
rte
l
e
ph
one
e
art
h
. Defective
earthin
g
cou
l
d
cause
e
l
ec
-
tr
i
cs
h
oc
k.
N
D
o
n
ot
damag
e
t
h
e
wir
es
b
y
applying
e
x
cess
iv
e
pres
-
su
r
e
w
ith
p
arts
or
sc
r
e
w
s.
Dama
g
e
d
wire
s
could
ca
u
se
re
or
e
lectric shock
.
N
Be
su
r
e
to
cut
o
ff
the
main
p
ower
in
case
of
s
ett
i
n
g
u
p
the
i
n
doo
r
P
.
C
.
boa
r
d
or
w
i
r
i
n
g
w
o
r
ks.
F
a
il
ure t
o
do
so cou
ld
caus
e
el
ectr
i
c
sh
oc
k
.
N
Use the s
p
eci
ed wires to connect the indoor and
outdoor units securely and attach the wires firmly to the
te
rm
i
n
al
block
connect
i
n
g
sectio
n
s
so
the
st
r
ess
of
the
wir
es
i
s
n
ot
a
pp
lied
to
t
h
e
sect
i
o
n
s.
D
o
n
ot
e
x
te
n
d
t
h
e
w
i
res
,
or
use
i
n
te
rm
ediate
co
nn
ectio
n.
Incom
p
let
e
connectin
g
a
n
d
securin
g
cou
l
d
cause
r
e
.
N
Do not install the unit in a place where in
ammable gas
m
a
y
l
ea
k.
I
f
ga
s
l
eak
s
an
d
accumulate
s
in
th
e
are
a
a
round the
u
nit
,
it
coul
d
caus
e
an
ex
p
losion
.
N
D
o
n
ot
use
i
n
te
rm
ed
i
ate
co
nn
ect
i
on
o
f
t
h
e
p
ower
co
r
d
or
the
e
x
te
n
sio
n
co
r
d
a
n
d
do
n
ot
co
nn
ect
man
y
de
v
ices
to
o
n
e
A
C
out
l
et
.
I
t
cou
l
d
cause
a
fir
e
or
an
e
l
ec
tri
c
s
h
ock
due
to
de
f
ec
tiv
e
c
ontact
,
defectiv
e
insulation
,
exceedin
g
th
e
p
ermissible cu
r
-
rent,
e
t
c
.
N
Be sure to use the parts provided or specified parts fo
r
the
i
n
stallation
w
o
r
k
.
Th
e
use
of
de
f
ec
tiv
e
p
art
s
cou
l
d
cause
an
i
n
j
ur
y
or
leaka
ge
of
w
a
t
er
due
to
a
fire,
an
elec
tr
ic
sh
oc
k,
the
u
n
i
t falling,
e
t
c.
N
Wh
e
n
p
l
ugg
i
ng
th
e
p
ower supp
ly
pl
ug
i
nto t
he
out
l
et
,
m
ake
su
r
e
that
the
r
e
is
n
o
d
ust, c
l
o
ggi
n
g
,
o
r
loose
part
s
i
n
b
ot
h
th
e
out
l
et
a
n
d
t
h
e
plu
g.
M
a
k
e
su
r
e
t
h
at
t
h
e
p
ower
s
upp
ly
pl
u
g
is
p
us
h
e
d
c
omp
l
ete
ly
i
n
to
the
outlet
.
I
f
th
e
r
e
is
d
ust,
c
lo
gg
in
g
,
or
loose
p
arts
on
th
e
po
w
er
s
u
p
-
ply
pl
u
g
or
the
o
ut
l
et,
i
t
could
cause
elec
tr
ic
shock
or
r
e
.If
loose
p
art
s
a
r
e
f
ou
n
d
o
nt
he
p
owe
r
supp
ly
p
l
u
g,
re
pl
ac
e
it
.
N
A
ttac
h
th
e
el
ectr
i
ca
l
c
ove
r
t
o
th
e
i
n
d
oor
u
n
i
tan
d
th
e
serv
i
c
e
pane
l
t
o
th
e out
d
oor un
i
t secure
ly
.
I
f
th
ee
l
ectr
i
ca
l
co
v
er
of
t
h
e
i
n
d
oor
u
n
i
t
a
nd
/
or t
h
e
s
erv
i
c
e
p
ane
l
of
the
ou
t
doo
r
u
n
it
are
no
t
a
tt
ached
s
ecure
ly
,
it
could
result
i
n
a
re o
r
a
n electric shock du
e
to
dust
,
water
,
etc.
N
Wh
en
installin
g,
r
elocatin
g,
o
r
s
ervicin
g
t
h
e
u
nit
,
m
a
k
e
sure that no substance other than the speci
ed re
f
ri
g
e
r
-
a
n
t
(
R410A
)
e
n
te
r
s
the
refri
g
erant
ci
r
cuit
.
An
y
p
resenc
e
o
f forei
g
n
subs
t
a
n
ce
suc
h
as
a
ir
ca
n
cause
ab
n
o
rm
al
p
ressur
e
r
ise
a
n
d
ma
y
resul
t
in
e
x
pl
os
i
o
n
o
r
i
n
j
ur
y
.
Th
e
use
of
a
n
y
r
e
f
ri
g
erant
o
th
er
t
h
a
n
t
h
a
t
sp
eci
ed
for
t
h
e
s
y
ste
m
w
ill
cause
m
ec
h
an
i
ca
l
f
ailure
,
sy
ste
m
mal
f
unction
,
o
r
u
n
i
t
b
rea
kd
own.
In
t
h
e wors
t
case
,
thi
s cou
ld
l
ea
d
t
o
a
s
er
i
-
o
u
s
i
m
p
e
di
ment t
o
secur
i
n
g
p
ro
d
uct sa
f
ety
.
N
Do
n
ot
di
sc
h
ar
ge
the
r
e
f
ri
g
eran
t
i
n
to
the
a
tmos
ph
ere.
If
r
efri
g
erant
lea
k
s
d
urin
g
i
nstallation
,
v
e
n
t
il
ate
t
h
e
roo
m.
If refrigerant
co
m
es
i
n
co
nt
act
wi
t
h
a
fire,
ha
rmf
u
l
g
a
s
could
be
generated
.
Refrigeran
t
leakage ma
y
cause
su
ff
oca
ti
o
n.
Pr
o
vi
de
v
e
ntil
a
ti
on
in
acco
r
da
n
ce
wi
t
h
E
N
3
7
8
-1.
N
C
h
eck
that
the
re
f
rigerant ga
s
does
not
leak
afte
r
i
n
stal
-
lat
i
o
n
has
bee
n com
p
leted
.
If
r
efrigerant ga
s
lea
k
s
indoors
,
a
n
d
co
m
es
i
nt
o
co
nt
act
wi
th
t
he
a
m
e
of
a
f
an
h
eater,
sp
ace
h
eater, stove
,
etc.
,
h
a
rmf
u
l
subs
t
a
n
ces
will
be
generated.
N
U
se
a
ppropr
i
at
e
t
oo
ls
a
n
d
p
i
p
i
ng mater
i
a
ls
f
o
r
i
nsta
ll
a
-
t
i
on
.
Th
e
pressure o
f
R
4
10A
i
s
1
.
6
time
s
more
t
ha
n
R
22.
N
ot u
s
-
in
g
a
ppropriate tools o
r
material
s
an
d
incomplet
e
i
nstallation
cou
ld
cause t
he
pi
pes t
o
b
urst o
r
i
n
j
ury.
N
Whe
n
pumpin
g
d
own the re
f
ri
g
erant
,
st
op
t
he
c
ompres-
sor
be
f
or
e
di
sconnect
i
n
g
t
h
ere
f
rigeran
t
p
i
pes.
If t
he
refrigeran
t
p
i
pes
a
r
e
disco
nn
ec
t
ed
w
hile
t
he
compre
s
-
so
r
is
r
unnin
g
a
n
d
th
e
s
top valve
i
s
o
pen,
a
i
r
coul
d
b
e
drawn
in
a
n
d
t
he
p
ressure
i
nt
he
r
efrigeration cyc
le
could
beco
m
e
ab
norma
lly
high.
Thi
s cou
ld
cause
th
e
pip
es
t
o
b
urst or
in
-
j
ury.
N
Wh
en
i
nsta
lli
n
g
th
eun
i
t,
s
ecure
ly
c
onnect
th
e
r
efri
g
er
-
a
n
t
p
i
p
es
befo
r
e
s
tartin
g
t
h
e
com
p
ressor
.
If
the
compressor
is
s
t
a
rt
ed
be
f
o
r
e
t
he
r
efrigerant
pip
es
are
co
nn
ec
t
ed
a
n
d
w
he
n
the
sto
p
v
al
v
e
is
o
p
en,
air
could
be
d
r
a
wn
i
n
a
n
d
t
h
e
press
u
re
i
nth
e
refri
g
eratio
n
c
y
cle
cou
l
d
beco
m
e
a
b
norma
lly
hi
g
h.
This
could
cause
t
he
pip
es
t
o
b
urst o
r
i
n
j
ur
y
.
N
F
asten a flare nut with a tor
q
ue wrench as s
p
ecified in
this
ma
n
ual.
If
f
as
t
e
n
ed
t
oo
t
i
g
ht,
a
fla
r
e
nu
tma
y
b
r
eak
a
ft
e
r
a
lon
g
pe
-
r
i
o
d
an
d
c
ause re
f
rigeran
t
l
ea
k
age.
N
T
h
e
u
ni
t
s
h
a
l
l
be
i
n
sta
ll
ed
in
acco
r
da
n
ce
w
i
t
h
nat
i
o
n
a
l
wi
r
i
ng regu
l
at
i
ons
.
N
In
sta
l
l
an
ea
r
t
h leaka
ge
b
r
ea
k
e
r dependin
g
on
t
h
e
in
sta
l
-
latio
n
pl
ace
.
I
f
an
e
art
h
l
ea
k
a
ge
b
rea
k
e
r
is
no
t
i
nsta
ll
e
d,
it
cou
ld
ca
u
se
el
ectr
i
cs
h
oc
k.
N
Perfor
m
th
e
d
raina
g
e
/
pipin
g
wor
k
secure
ly
a
ccor
di
n
g
t
o
the
i
n
stallatio
nm
a
n
ual.
If
t
here
i
s
d
efect
i
n the
d
raina
g
e/pipin
g
work
,
water
c
oul
d
d
rop
f
ro
m
t
h
e
u
n
i
t
,
soa
ki
n
g
an
d
d
amag
i
n
g
h
ouse
h
o
ld
goo
d
s.
N
D
o not touch the air inlet or the aluminum fins of the
outdoo
r
u
n
it
.
This
could
cause
i
n
j
ur
y
.
N
D
o
n
ot
i
nsta
ll
th
e out
d
oor
u
n
i
tw
h
er
e
sma
ll
an
i
ma
l
sma
y
l
iv
e
.
I
f
s
m
all
a
n
i
m
als
e
nt
e
r
a
n
d
t
ouch
t
he
elec
tr
ic
p
arts
i
n
side
t
he
un
i
t
,
it
could
cause
a
mal
f
unction
,
s
m
oke
em
i
ss
i
on
,
or
r
e
.
Al
so
,
ad
v
ise
user
to
k
ee
p
t
he
a
r
ea
a
r
ou
n
d
the
u
n
it
clea
n
.
INDOOR UNIT
Whe
r
e
a
irfl
ow
is
n
ot
blocked.
Whe
r
e
cool
ai
rs
p
rea
ds
o
v
er
t
he
e
nt
i
r
e
r
oo
m.
Rigid
w
all
w
i
t
hout
v
ib
r
a
t
io
n.
• Wh
e
r
e
i
t
i
s
n
ot
e
x
p
osed t
o
d
ir
ec
t
su
n
s
hin
e.
Do
n
o
tex
p
ose t
o
di
r
ec
t
su
n
shi
n
e
also
d
ur
i
n
g
t
he
p
er
i
o
d
followin
g
u
npac
ki
n
g
to
be
f
o
r
e
use.
Wh
er
e
eas
ily
d
ra
i
ne
d.
A
t
a
di
stance
1
m
or
more
a
w
ay
f
ro
m
y
o
u
r
TV
an
d
ra
di
o
.
O
p
eratio
n
o
f
the
a
ir
con
di
t
i
oner ma
y
interfer
e
w
i
t
h
ra
dio
or
TV
recept
i
on.
An
amplifier
may
b
e
r
equ
i
re
d
fo
r
t
h
e
a
ffected
d
ev
i
ce
.
In
a
pl
ace
as
f
ar
awa
y
as
p
oss
ibl
efr
om
uo
r
esce
nt
a
n
d
i
n
-
can
d
escen
t
li
g
h
ts (so t
he
infrared remote
c
ontro
l
can operate
the
ai
r
co
n
di
t
io
n
er
normally).
Wh
er
e
t
h
ea
ir
lte
r
can
be
remove
d
an
d
rep
l
ace
d
e
as
il
y
.
REMOTE CONTROLLER
Whe
r
e
it
is
e
as
y
t
o
op
erate
a
n
d
eas
ily
v
isible.
Whe
r
e
child
r
e
n
ca
nn
ot
t
ouch
it.
• Selec
t
a
p
osition
abou
t
1
.
2
m
abo
v
e
th
e
floo
r
a
n
d
c
h
ec
k
t
h
a
t
s
i
gna
l
s fro
m
t
he
r
emote
c
ontro
ll
er are
s
ure
ly
r
ece
i
ve
d
by
t
he
i
n
d
oo
r
un
i
t
f
ro
m
t
h
a
t
pos
i
t
i
on
(‘
beep
or
beep
b
eep
rece
i
v
i
n
g
tone
s
ounds).
A
fter that, attach remote
c
ontroller
h
older to
a
pilla
r
o
r wall an
d
install wireles
s
remote
c
ontroller.
Note:
In
r
oo
m
s
w
he
r
e
i
nv
e
rt
e
rt
y
pe fl
uo
r
esce
nt
l
am
ps
a
r
e
u
se
d,
the
s
i
gna
l
fr
om
t
he
w
i
r
eless
r
e
m
o
t
e
co
ntr
olle
r
may
no
t
be
recei
v
ed
.
OUTDOOR UNIT
Wh
er
e
i
t
i
s
n
ot
e
xpose
d
t
o
s
tron
g
w
i
n
d.
Whe
r
e
a
irfl
ow
is
goo
d
a
n
d
dus
t
less.
Wh
er
e
r
a
i
n
o
r
di
rec
t
sun
li
g
ht
ca
n
be
avo
id
e
d
a
s muc
h
as
p
os
-
s
i
b
l
e.
Wh
er
e
ne
i
g
hb
our
s
are
n
ot annoye
d
by
o
perat
i
on
s
oun
d
o
r
ho
t
ai
r.
Wh
ere r
i
g
id
wa
ll
o
r
s
upport
i
s
a
va
il
a
bl
et
o
prevent t
h
e
i
n
-
c
r
ease
o
f
op
erat
i
on
sou
n
d
or
vib
r
a
t
io
n.
• Wh
e
r
e
t
h
e
r
e
is
n
o
ri
s
k
o
f
co
m
bus
ti
b
l
e
ga
s
leakage.
Whe
n
i
nsta
lli
n
g
the
u
n
i
t
a
t
a
hi
g
h
l
eve
l
,
be
sure
to
secure
the
u
n
i
t
l
egs.
Whe
r
e
it
is
at
least
3
m
a
wa
y
fr
om
the
a
nt
e
nn
a
o
f
TV
set
or
radio.
O
p
eration
o
ft
he
ai
r
co
n
di
t
io
n
er
m
a
y
int
e
rf
e
r
e
w
ith
r
adio
or
TV
rece
p
t
i
on
in
a
r
eas
w
he
r
e
r
ece
p
t
i
on
is
w
eak
.
An
a
m
pli
-
er
m
a
y
be
requ
i
re
d
f
or
t
he
a
ff
ec
t
ed
de
v
ice
.
• In
s
t
a
ll
t
h
e
u
nit
h
orizontally.
Please
i
n
s
t
all
it
i
n
an
area
n
ot
a
ff
ec
t
ed
by
s
n
o
wf
a
l
l
or
bl
ow
i
n
g
s
n
o
w. I
n
a
r
eas
wi
t
h
h
eav
y
s
now,
p
leas
e
i
n
s
t
a
ll
a
canopy,
a
p
edestal
a
nd
/
or
so
m
e
ba
ffl
e
boa
r
ds
.
N
ote:
I
tis
a
dvisable
t
o make
a
pipin
g
loop
n
ea
r
o
utdoor uni
t
s
o
a
s
t
o
reduce
v
ib
r
a
t
io
n
t
r
a
n
s
m
i
tt
ed
fr
om
t
he
r
e.
*
1
C
onnec
t
t
o
t
h
e
p
owe
r
s
wit
c
h whi
c
h
has
a
ga
p
of
3
m
m
o
r
mo
r
e
wh
en
o
pe
n
to
i
nterrupt th
e
sou
r
ce
p
owe
r
p
hase.
(
When
t
he
po
w
er
sw
i
tc
h
is
s
h
u
t
off
,
it
must
i
nterrupt
all
phases.
)
*
2
U
se w
i
r
es
i
n con
f
ormit
y
w
i
t
h
d
es
ign
602
4
5
IE
C
57
.
*
3 Never
use
p
ipe
s
wi
t
h thi
c
kn
ess
l
ess
th
a
n
s
pecified
.
T
h
e
p
ressur
e
res
i
stance w
ill
b
e
i
nsufficient.
*
4
U
s
e
a
copper
p
ip
e
o
r
a
c
opper-allo
y
sea
ml
ess
p
ipe.
*5 B
e
ca
r
e
f
u
ln
ot
t
o
c
r
us
h
or
be
n
d
th
e
p
ipe durin
g
p
ipe bending.
*6 Refrigeran
t
pi
p
e
b
en
di
n
g
r
a
di
u
s
m
ust
b
e1
00
mm
or
more.
*
7 I
f
p
i
p
e
l
en
g
t
h
e
x
ceeds
10
m
,
addi
t
io
n
al
re
f
ri
g
eran
t
(
R410A
)
char
ge
is
required.
(
No
add
iti
o
n
al
c
har
ge
is
require
d
f
or
pi
p
e
l
engt
h
l
es
s
th
an 1
0
m.
)
A
dd
iti
o
n
al
re
f
rigeran
t
=
A
×
(
pipe length
(
m
)
-10
)
*8 Insulation
ma
t
e
ri
a
l
:
Hea
t resistin
g
f
oam
p
lasti
c
0.04
5
sp
e
-
cific grav
i
t
y
*9
B
e
su
r
e
t
o
use
the
i
n
sula
t
ion
of
speci
e
d
t
hick
n
ess.
E
x
ces
-
s
iv
e
t
hi
c
kn
ess
ma
y
cause
in
co
rr
ect
i
n
s
t
a
ll
a
ti
o
n
o
fth
e
i
n
door
un
i
tan
d
i
nsufficient t
hi
c
k
nes
s
m
a
y
cause
d
e
w
d
r
i
ppage
.
N
ote
:
Wh
e
n
o
perat
i
n
g
the
ai
r con
di
t
i
one
r
in
l
o
w
o
uts
id
e
t
empera
t
ure,
be
su
r
e
t
o
f
o
ll
ow
the
i
n
s
tr
uc
t
io
n
s
desc
r
ibed
belo
w.
N
eve
r
i
nsta
ll
the
o
ut
d
oor
u
n
i
t
in
a
p
l
ac
e
w
h
ere
i
t
s
a
i
r inlet
/
ou
t
le
t
side
may
be
ex
p
ose
d
di
rect
ly
t
o
w
i
n
d
.
T
o prevent
e
x
pos
u
re
t
ow
i
n
d,
i
nsta
ll
t
he
o
ut
d
oor un
i
tw
ith
i
ts
air
i
n
let
side
facin
g
t
he
w
all.
T
o
p
revent exposur
e
t
o
w
i
n
d
,
it
is
r
ecommen
d
e
d
to
i
nsta
ll
a
ba
ffl
e
boa
r
d
on
the
air
ou
t
le
t
side
o
ft
he
ou
t
doo
r
u
n
i
t
.
A
v
oid
t
he
followin
g
pl
aces f
or
i
n
s
t
alla
t
io
nw
he
r
e
air
co
n
di
t
io
n
e
r
t
r
oub
l
e
is
l
i
ab
l
e
to
occu
r.
Whe
r
e
a
mm
ab
l
e
gas
could
leak.
Whe
r
e
the
r
e
is
m
uch
m
achi
n
e
oil
.
Whe
r
e
oil
is
s
pl
as
h
e
d
o
rw
he
r
e
the
a
r
ea
is
fill
ed
w
ith
o
ily
s
m
oke
(
such
as
coo
ki
n
g
a
r
eas
a
n
d
factories
,
in
w
hich
t
he
p
ro
p
erties
of
p
lasti
c
cou
l
d
be
change
d
a
n
d
damaged)
.
• Salt
y
pl
ace
s
s
uc
h
as
t
he
s
eas
id
e.
Wh
er
e
s
ul
de
gas
is
generate
d
suc
h
as
a
h
o
t
spr
i
ng.
Whe
r
e
t
he
r
e
is
high-frequenc
y
or
w
i
r
eless
equ
i
pment.
• Wher
e
ther
e
i
s
e
mission
o
fhi
g
h
l
evels of
V
OCs
,
includ
-
i
n
g
p
hthalate com
p
ounds, formaldehyde
,
etc.
,
whi
c
hma
y
cause
c
h
e
mi
cal
cracking
.
WARNING
(Could lead to death, serious injury, etc.)
M
ode
lP
o
w
er
s
uppl
y
*1
W
ir
e
s
pecifications
*2
Pip
e
s
iz
e
(thickness
*
3
,
*4
)
In
doo
r
u
nit
O
utdoor
u
nit
R
ated
V
olta
ge
F
requenc
y
Breake
r
capacit
y
Po
w
er
s
uppl
y
I
ndoor
/
outdoor
c
onnectin
g
wir
e
G
as
/
L
iquid
MS
Z-
G
F
60
VE M
U
Z-
G
F
60
VE
230
V
50
H
z
20
A
3
-core
2.5 mm
2
4-
co
r
e
1
.
0
mm
2
ø1
5.
88
/
6
.
35
mm
(
1.0
/
0
.
8
mm)
M
S
Z-
G
F71VE M
U
Z-
G
F71VE
ø
15.88
/
9
.
5
2
mm
(
1.0
/
0
.
8
mm
)
(
GF60/GF71)
Pipe
l
engt
h
an
d
h
e
i
g
ht
difference
M
ax.
p
ipe length
30
m
M
a
x. height
d
iff
e
r
e
n
ce
1
5
m
Ma
x.
nu
m
be
r
o
f
be
n
ds
*5
,
*
6
10
R
efri
g
erant
a
d
j
ustment
A
*
7
20/55
g
/m
I
nsulation
t
hickness *8
,
*
9
8
m
m
R
e
q
u
i
re
d
Tools
fo
r
I
n
stallatio
n
Phillips
screw
d
r
i
ver
L
eve
l
S
cale
Utilit
y
k
nif
e
or
sc
i
sso
r
s
7
5
mm
ho
l
e
saw
Torque wr
e
n
c
h
W
r
e
n
c
h
(
or
s
panner
)
4mm
h
exa
g
onal wrench
Fl
a
r
e
too
lf
or
R410
A
Gauge m
a
nif
o
l
d
f
or
R410A
Vacuu
m
p
um
p
fo
r
R
4
10A
C
harge h
ose
fo
r
R
4
10
A
P
i
pe
cu
tt
er
with
rea
m
e
r
J
G
79R495H0
1
S
PLIT-TYP
E
AIR
CO
NDITI
O
NER
S
I
N
S
TALLATI
O
N
M
ANUAL
ENGLISH
English is
original.
Model
na
m
es
a
r
e
i
n
d
i
cated
in
1
-
3.
Whe
n
i
nsta
lli
n
g
m
ul
t
i
u
n
i
ts
,
r
efe
rt
o
the
i
n
s
t
alla
t
ion
ma
n
ual
of
the
m
ul
t
i
u
n
it
for
ou
t
doo
r
u
n
it
i
n
s
t
alla
t
io
n.
Page view 0
1 2 3 4

Summary of Contents

Page 1 - NSTALLATION

1. BEFOREINSTALLATION1-1. THE FOLLOWING SHOULDALWAYSBEOBSERVEDFOR SAFETY• Be suretoread “THEFOLLOWING SHOULDALWAYSBE OBSERVEDFORSAFETY”beforeinstallin

Page 2

2-1. FIXINGOFINSTALLATIONPLATE• Find astructural material(suchasastud)inthe wallandfix installationplate(1)hori-zontallybytighteningthefixingscrews(2)fir

Page 3 - INSTALLATION

Leftorleft-rearpipingNote:Besuretoreattachthedrainhoseandthedrain capincaseofleftorleft-rear piping.Otherwise,itcouldcausedropsof water todripdownfrom

Page 4

4-1. PURGINGPROCEDURESANDLEAKTEST1) Removeserviceportcapofstop valveonthesideoftheoutdoorunitgaspipe.(Thestopvalvesarefullyclosedandcoveredincapsinini

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