20
Post-installation verification
INSTALLATION INSTRUCTIONS
Check after installing
Items to be checked
Is the unit firmly attached?
The unit may fall, vibrate or emit noise.
Has the refrigerant leakage test
been done?
It may cause insufficient cooling capacity.
Is the heat insulation sufficient?
It may cause condensation and dripping.
Does the unit drain well?
It may cause condensation and dripping.
Is the voltage in accordance with
the rated voltage on the nameplate?
It may cause electric malfunction or damage the part.
Is the electrical wiring and piping
connection installed correctly and
securely?
It may cause electric malfunction or damage the part.
Has the unit been connected to a
secure ground connection?
It may cause electrical leakage.
Was the correct power cord used?
It may cause electric malfunction or damage the part.
Are the intakes and outlets covered
or blocked?
It may cause insufficient refrigerating capacity.
Has the length of connection pipes
and the refrigerant charge been
record?
The refrigerating capacity may not be accurate.
Possible malfunction
Situation
20
Vé
rif
ic
ati
on
a
pr
ès
l’
in
sta
lla
tio
n
IN
ST
RU
CT
IO
NS
D
’IN
ST
AL
LA
TIO
N
Vé
rif
ic
ati
on
a
pr
ès
l’
in
sta
lla
tio
n
Asp
ect
s à
vé
rifi
er
L’ap
par
eil
est
-il
bie
n fi
xé?
L’ap
par
eil
peu
t to
mbe
r, v
ibr
er o
u fa
ire
du
br
uit.
Le
tes
t d
e fu
ite
de
ga
z ré
frig
éra
nt a
-
t-il
ét
é e
ffe
ctu
é?
Cel
a p
our
rai
t e
mpê
che
r l’
app
are
il d
e re
fro
idi
r l’
air
adé
qua
tem
ent
.
L’ap
par
eil
est
-il
ass
ez
iso
lé?
Cel
a p
our
rai
t e
ntra
îne
r d
e l’
exs
uda
tio
n o
u la
fo
rm
atio
n d
e
con
den
sat
ion
.
L’ap
par
eil
se
vid
e-t-
il b
ien
?
Cel
a p
eut
en
tra
îne
r d
e l’
exs
uda
tio
n o
u la
fo
rm
atio
n d
e c
on-
den
sat
ion
.
La
ten
sio
n c
orre
spo
nd-
elle
à
la
ten
-
sio
n n
om
ina
le
ind
iqu
ée
sur
la
pla
que
si
gna
lét
iqu
e?
Cel
a p
our
rai
t e
ntra
îne
r u
ne
déf
ect
uos
ité
él
ect
riq
ue
ou
end
om
mag
er l
a p
ièc
e é
lec
triq
ue.
Les
fil
s é
lec
triq
ues
et
le
s tu
yau
x
son
t-il
s b
ien
in
sta
llé
s?
Cel
a p
our
rai
t e
ntra
îne
r u
ne
déf
ect
uos
ité
él
ect
riq
ue
ou
end
om
mag
er l
a p
ièc
e é
lec
triq
ue.
L’ap
par
eil
a-t-
il é
té
mis
à la
te
rre
cor
rec
tem
ent
?
Cel
a p
our
rai
t e
ntra
îne
r u
ne
disp
ers
ion
él
ect
riq
ue.
Le
cor
don
d’
alim
ent
atio
n a
-t-i
l é
té
utili
sé
cor
rec
tem
ent
?
Cel
a p
our
rai
t e
ntra
îne
r u
ne
déf
ect
uos
ité
él
ect
riq
ue
ou
end
om
mag
er l
a p
ièc
e é
lec
triq
ue.
Les
en
tré
es
et l
es
sor
tie
s d
’ai
r s
ont
-
elle
s c
ouv
erte
s o
u b
loq
uée
s?
Cel
a p
our
rai
t e
mpê
che
r l’
app
are
il d
e re
fro
idi
r l’
air
adé
qua
tem
ent
.
La
lon
gue
ur d
es
tuy
aux
de
ra
c-
cor
dem
ent
et
la
ch
arg
e d
e g
az
réf
rig
éra
nt o
nt-e
lle
s é
té
vér
ifié
es?
La
cap
acit
é ré
frig
éra
nte
pe
ut n
e p
as
être
ex
act
e.
Déf
ect
uos
ité
po
ssi
ble
Situ
atio
n