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Installation of outdoor unit
EDUS281008
56
Installation of indoor / outdoor unit
3PA60114-14Y
English
16
In th
e
ch
e
ck op
era
tion, th
e
st
a
tus of th
e
out
d
oo
r
unit is
•
ch
e
ck
ed
,
a
n
d
inco
rre
ct
w
i
r
ing is ch
e
ck
ed
fo
r
.
(1) • Clos
e
th
e
out
er
p
a
n
e
l
of th
e
out
d
oo
r
unit.
• Tu
r
n O
N
th
e
po
wer
to
th
e
out
d
oo
r
unit
a
n
d
in
d
oo
r
units.
Caution
M
a
k
e
su
re
to tu
r
n on th
e
po
wer
6 hou
r
s b
e
fo
re
st
ar
ting op
era
tion fo
r
supplying th
e
po
wer
to
th
e
c
ra
nkc
a
s
e
h
ea
t
er
.
(2) • Op
e
n th
e
out
er
p
a
n
e
l of th
e
out
d
oo
r
unit.
• Ch
e
ck th
e
LED on th
e
PC bo
ard
(A1P
a
n
d
A2P) in th
e
out
d
oo
r
unit to s
ee
if th
e
da
t
a
t
ra
nsmission is p
er
fo
r
m
ed
no
r
m
a
lly.
One outdoor
unit installed
H1P
H5P
H4P
H6P
H7P
H2P
H3P
HAP
Blinking
ON
OFF
LED display:
LED display
(Default
status
before
delivery)
A1P
A2P
SER
VICE MONIT
OR
MODE
IND
SLA
VE
MASTER
TEST/HWL
C/H
SELE-
CT
OR
L.N.O
.P
.
DEMAND
Th
e
po
wer
is
suppli
ed
to th
e
out
d
oo
r
unit.
T
a
k
e
d
u
e
c
are
d
u
r
ing th
e
w
o
r
k to
p
re
v
e
nt
e
l
e
ct
r
ic
shock.
(3) • Wh
e
n p
er
fo
r
ming th
e
lo
w
-nois
e
op
era
tion
(L.
N
.O.P.) o
r
de
m
a
n
d
(DEMA
N
D) op
era
tion
upon
re
qu
e
st f
r
om th
e
custom
er
, p
er
fo
r
m th
e
s
e
tting using th
e
pushbutton s
w
itch
e
s (BS1
to BS5) on th
e
PC bo
ard
(A2P) in th
e
out
d
oo
r
unit.
• P
re
ss
ea
ch pushbut-
ton s
w
itch f
r
om th
e
op
e
ning of th
e
insul
a
tion cov
er
.
(Do not
re
mov
e
th
e
insul
a
tion cov
er
.)
Th
e
po
wer
is suppli
ed
to th
e
•
out
d
oo
r
unit. T
a
k
e
d
u
e
c
are
d
u
r
ing
th
e
w
o
r
k to p
re
v
e
nt
e
l
e
ct
r
ic shock.
B
e
fo
re
using th
e
pushbutton
•
s
w
itch
e
s (BS1 to BS5) fo
r
s
e
tting,
confi
r
m th
a
t th
e
mic
r
ocomput
er
(SERVICE) monito
r
is lit.
Fo
r
th
e
s
e
tting m
e
tho
d
,
re
f
er
to th
e
•
[S
er
vic
e
P
re
c
a
utions] l
a
b
e
l
a
tt
a
ch
ed
on th
e
b
a
ck of th
e
f
r
ont
p
a
n
e
l of th
e
out
d
oo
r
unit. (M
a
k
e
su
re
to
wr
it
e
th
e
cont
e
nts of s
e
tting
on th
e
[S
er
vic
e
P
re
c
a
utions] l
a
b
e
l.)
(4) Confi
r
m th
a
t th
e
shutoff
v
a
lv
e
s
are
op
e
n on both
th
e
liqui
d
a
n
d
g
a
s lin
e
s. If
th
e
y
are
clos
ed
, op
e
n th
e
m.
Caution
Do not l
ea
v
e
a
ny
shutoff v
a
lv
e
clos
ed
.
Oth
erw
is
e
th
e
comp
re
sso
r
w
ill f
a
il.
(5) P
re
ss
a
n
d
hol
d
th
e
t
e
st
r
un button (BS4) fo
r
5 s
e
con
d
s o
r
mo
re
to st
ar
t
th
e
ch
e
ck op
era
tion.
Fo
r
th
e
de
t
a
ils,
re
f
er
to th
e
Check operation method
on th
e
[S
er
vic
e
P
re
c
a
u-
tions] l
a
b
e
l.
Wh
e
n l
ea
ving th
e
out
d
oo
r
unit
d
u
r
ing
•
th
e
ch
e
ck op
era
tion fo
r
un
a
voi
da
bl
e
rea
sons,
a
sk
a
noth
er
inst
a
ll
a
tion
w
o
r
k
er
to
wa
tch th
e
out
d
oo
r
unit, o
r
clos
e
th
e
outsi
de
p
a
n
e
l.
Th
e
syst
e
m op
era
t
e
s th
e
ch
e
ck
•
op
era
tion fo
r
a
bout 15 minut
e
s
(30 minut
e
s m
a
ximum), th
e
n stops
a
utom
a
tic
a
lly.
Th
e
syst
e
m c
a
n st
ar
t no
r
m
a
l op
era
tion
a
bout 5 minut
e
s
a
ft
er
th
e
ch
e
ck
op
era
tion if th
e
re
mot
e
cont
r
oll
er
d
o
e
s
not
d
ispl
a
y
a
ny m
a
lfunction co
de
.
Du
r
ing th
e
ch
e
ck op
era
tion, th
e
•
st
a
tus un
der
e
x
e
cution is in
d
ic
a
t
ed
on th
e
re
mot
e
cont
r
oll
er
.
(6) Aft
er
th
e
ch
e
ck op
era
tion, m
a
k
e
su
re
to clos
e
th
e
outsi
de
p
a
n
e
l
of th
e
out
d
oo
r
unit.
<Cautions on check operation>
If th
e
a
i
r
con
d
ition
er
is st
ar
t
ed
w
ithin
a
bout 12 minut
e
s
a
ft
er
•
th
e
po
wer
of th
e
in
d
oo
r
/out
d
oo
r
unit is tu
r
n
ed
on, th
e
H2P
in
d
ic
a
to
r
lights
a
n
d
th
e
comp
re
sso
r
d
o
e
s not
r
un.
Confi
r
m th
a
t th
e
LED st
a
tus is
a
s sho
w
n in th
e
t
a
bl
e
in (2) in
“
9-1 Power on and check operation
” b
e
fo
re
st
ar
ting th
e
a
i
r
con
d
ition
er
.
Th
e
a
i
r
con
d
ition
er
m
a
y
re
qui
re
a
bout 10 minut
e
s m
a
ximum
•
until it c
a
n st
ar
t th
e
comp
re
sso
r
a
ft
er
st
ar
t of op
era
tion.
This p
er
io
d
of tim
e
is
re
qui
red
to homog
e
niz
e
th
e
re
f
r
ig
era
nt
st
a
tus,
a
n
d
d
o
e
s not in
d
ic
a
t
e
a
ny f
a
ilu
re
.
Th
e
ch
e
ck op
era
tion
d
o
e
s not p
r
ovi
de
a
ny m
ea
ns of ch
e
ck-
•
ing th
e
in
d
oo
r
units in
d
ivi
d
u
a
lly. Fo
r
th
a
t pu
r
pos
e
, p
er
fo
r
m
th
e
no
r
m
a
l op
era
tion using th
e
re
mot
e
cont
r
oll
er
a
ft
er
fi nish-
ing th
e
ch
e
ck op
era
tion.
Th
e
ch
e
ck op
era
tion is not
a
v
a
il
a
bl
e
in
a
ny oth
er
mo
de
such
•
a
s th
e
re
cov
er
y mo
de
.
B
e
fo
re
r
unning
a
ch
e
ck on th
e
unit, ch
a
nging th
e
in
d
oo
r
•
re
mot
e
cont
r
oll
er
s
e
ttings might c
a
us
e
th
e
err
o
r
co
de
“UF” to
b
e
d
ispl
a
y
ed
a
n
d
p
re
v
e
nt
a
p
r
op
er
ch
e
ck to b
e
r
un.
Checks in normal operation
9-2
Aft
er
fi nishing th
e
ch
e
ck op
era
tion, op
era
t
e
th
e
a
i
r
con
d
i-
•
tion
er
no
r
m
a
lly.
(H
ea
ting is not
a
v
a
il
a
bl
e
if th
e
outsi
de
a
i
r
t
e
mp
era
tu
re
is
75 °F o
r
mo
re
. R
e
f
er
to th
e
op
era
tion m
a
nu
a
l suppli
ed
tog
e
th
er
w
ith th
e
unit.)
Confi
r
m th
a
t th
e
in
d
oo
r
a
n
d
out
d
oo
r
units
are
op
era
ting
•
no
r
m
a
lly.
(If
a
knocking soun
d
is h
eard
in th
e
liqui
d
comp
re
ssion of
th
e
comp
re
sso
r
, stop th
e
a
i
r
con
d
ition
er
imm
ed
i
a
t
e
ly
a
n
d
e
n
er
giz
e
th
e
c
ra
nkc
a
s
e
h
ea
t
er
fo
r
a
suffi ci
e
nt p
er
io
d
of tim
e
,
th
e
n st
ar
t th
e
op
era
tion
a
g
a
in.)
Run th
e
in
d
oo
r
unit on
e
by on
e
in tu
r
n,
a
n
d
confi
r
m th
a
t th
e
•
co
rre
spon
d
ing out
d
oo
r
unit is
r
unning.
Ch
e
ck to s
ee
if col
d
(o
r
hot)
a
i
r
is coming out of th
e
in
d
oo
r
•
unit.
P
re
ss th
e
f
a
n
d
i
re
ction button
a
n
d
f
a
n sp
eed
cont
r
ol button
•
on th
e
re
mot
e
cont
r
oll
er
to s
ee
if th
e
f
a
n is op
era
ting no
r
-
m
a
lly.
<Cautions for normal operation check>
Onc
e
stopp
ed
, th
e
comp
re
sso
r
w
ill not st
ar
t fo
r
a
bout
•
5 minut
e
s
e
v
e
n if th
e
“
ON/OFF
” button on th
e
re
mot
e
con-
t
r
oll
er
is p
re
ss
ed
.
Wh
e
n th
e
syst
e
m op
era
tion is stopp
ed
by th
e
re
mot
e
con-
•
t
r
ol, th
e
out
d
oo
r
units m
a
y continu
e
to op
era
t
e
fo
r
a
fu
r
th
er
3 minut
e
s.
If th
e
syst
e
m h
a
s not un
der
gon
e
th
e
ch
e
ck op
era
tion by th
e
•
t
e
st op
era
tion button sinc
e
it
wa
s fi
r
st inst
a
ll
ed
,
a
m
a
lfunc-
tion co
de
“U3” is
d
ispl
a
y
ed
.
In this c
a
s
e
, p
er
fo
r
m th
e
ch
e
ck op
era
tion by
re
f
err
ing to
“
9-1 Power on and check operation
”.
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