88
Ca
us
e
An
er
ro
r was
fou
nd
on
th
e o
u
td
oo
r u
n
it
mo
de
l.
T
h
e
Air
to A
ir
H
e
at
Excha
ng
er
with
D
X
Coil Unit
cann
ot
be
con
ne
cted
to
an
ou
tdo
or
u
n
it o
f 3
SM
M
S
se
ries
or
o
ld
e
r.
Co
nn
ect it
to SM
MS
-i
(S
MM
S4
ser
ies)
.
1.
C
h
eck t
he
mo
de
l
na
me
of
the
o
utd
oor
u
n
it
.
2.
C
h
eck i
f
the
i
n
d
oor
u
n
it
i
s
conn
ecte
d
to t
he
ou
tdo
or
un
it
i
n
the
cor
re
ct
lin
e
.
Ca
us
e
D
u
ri
ng
gr
ou
p
cont
ro
l,
w
h
e
n
t
her
e
ar
e
mu
lt
ip
le
i
n
do
or
he
ad
er
un
it
s
1.
A
fte
r th
e re
mo
te
co
ntr
ol
le
r is
co
nne
cted
(g
ro
up
co
nfi
g
u
rati
o
n, ad
dr
ess che
ck)
,
ch
eck i
f
the r
e
m
o
te
cont
ro
lle
r
co
nn
ecti
on
is
ch
an
ge
d (
g
ro
up
/ i
n
d
ivid
ua
l)
.
2.
If
th
e
gr
ou
p co
nfig
u
ratio
n
a
n
d
ad
dr
ess
ar
e
cor
re
ct
wh
en
th
e
p
o
wer
is
tur
ne
d
on,
th
e a
d
d
re
ss se
tting
m
o
d
e
a
u
to
m
a
tically
a
c
tivat
es.
S
e
e
(
Set
ti
ng
the
ad
dr
ess
aga
in
)
ĺ
"Ad
dress se
ttin
g".
Ca
us
e
D
u
p
lica
te out
do
or
l
in
e add
re
sse
s
Ca
us
e
Du
pli
cat
e
p
rio
r in
do
o
r un
it
se
tt
ing
s
T
h
is
che
ck co
de
app
ea
rs
on
the
sp
eci
fi
ed
i
n
d
oor
u
n
it
w
h
en
the
pr
io
r i
n
doo
r un
it
set
ti
ngs
ar
e d
u
p
lica
te
.
•
O
n
ly on
e in
do
o
r un
it
can
b
e
se
t as t
h
e
pri
or.
Ch
an
ge
t
h
e
set
ti
ng
.
Che
ck cod
e n
a
me
Out
do
or unit
mo
del mismat
ch
er
ror
Che
ck cod
e n
a
me
Dupli
cat
e
hea
der ind
oor uni
ts
Che
ck cod
e n
a
me
Dupli
c
a
te
out
do
or line add
ress
set
tings
Che
ck cod
e n
a
me
Dupli
cat
e
pri
or indoo
r
(Displayed
o
n
p
rior
ind
oor)
Ch
eck co
de
[L02]
Ch
eck co
de
[L03]
Ch
eck co
de
[L04]
Ch
eck co
de
[L05]
Dupl
ic
ate l
ine
ad
dr
ess
es
?
Ye
s
No
Chec
k
the o
u
tdoo
r I
/F
boar
d
E
rro
r
ĺ
Repl
ac
e
No
Ye
s
Is
th
e
wir
ing c
onne
cti
on
of "
U
1, U
2
",
"U3,
U4"
a
nd "
U
5, U6"
co
rr
e
c
t?
Confi
gur
e t
he l
ine
addr
es
s
set
ting
aga
in
Cor
rect the
wi
ri
ng con
nec
tio
n
Confi
gur
e t
he ad
dr
ess
s
etti
ng ag
ain
(S
ee "A
ddr
es
s
s
e
tti
ng"
)
Ca
use
Dup
lica
te p
rio
r ind
o
o
r u
n
it se
tt
in
g
s
Thi
s ch
eck
code
ap
pe
ar
s o
n
th
e n
o
n
-speci
fi
e
d
i
n
doo
r un
it
an
d o
u
td
oo
r
un
it
w
hen
th
e p
rio
r
in
do
or
u
n
it
se
tti
ng
s ar
e
du
pl
ic
at
e.
•
O
n
ly on
e i
n
doo
r un
it
can
be
set
as
the
pr
io
r.
C
h
an
ge
the
set
ti
ng.
Ca
use
Th
er
e
ar
e o
n
e
or
m
o
re
gr
ou
p-
con
ne
cted
i
n
d
o
or
u
n
it
s
Ch
eck co
de
na
me
Dup
licate p
rior
ind
oor
(Di
sp
layed on
non
-prio
r ind
oor a
nd
o
u
td
oor)
Ch
eck co
de
na
me
G
roup
lin
e in an individ
ual indo
or
un
it
Che
ck cod
e
[L
06
]
Che
ck cod
e
[L
07
]
A
u
xi
liar
y c
ode
: Numb
er
of p
ri
o
r ind
oor
uni
ts
Ch
ec
k th
e in
door
bo
ar
d
E
rro
r
ĺ
Repl
ace
Yes
No
Ye
s
No
G
roup wir
e?
Indi
vi
dua
l i
ndoo
r u
n
it
Cor
re
ct
the i
ndoo
r g
ro
up ad
dr
ess
Chec
k t
he ad
dr
ess
of
CODE
NO.
(
DN)
12
, 13,
and 1
4
Содержание MD-VNK802HEXE
Страница 120: ...118 11Owner s Manual Excerpt ...
Страница 137: ...135 12Installation Manual Excerpt ...