2
2-16
1
2
3
ON
2 HP
DIP switch
(SW101)
Address switch
(SW102)
3 HP
DIP switch
(SW101)
Address switch
(SW102)
CHK (2P plug)
2P connector (brown)
2P connector (blue)
Varistor (black)
VA100
Fuse 0.5A
Fig. 2-15-a
ASS
,
ACS
,
ADS
T
ypes (f
or Link
Wiring)
2-17. Caution
This unit
PD\
be used in a single-type refri
J
erant system where 1 outdoor unit is connected to 1 indoor
uni
W
and also
in a system where 1 outdoor unit is connected
to
m
ultiple indoor units (maxi
P
m
um 4 < Doub
OH
-Twin >).
•
This test r
un e
xplanation descr
ibes pr
imarily the procedure when using the wired remote controller
.
o
t
s
ti
n
u
r
o
o
d
t
u
o
d
n
a
r
o
o
d
n
i
f
o
n
o
it
a
n
i
b
m
o
c
e
h
t
w
o
ll
a
o
t
s
s
e
r
d
d
a
m
e
t
s
y
s
t
i
n
u
r
o
o
d
t
u
o
e
h
t
t
e
s
,
d
e
s
u
s
i
g
n
ir
i
w
k
n
il
f
I
•
be identi ed. At the same time, indicate the indoor-outdoor unit combination n
umber in a location where it can
be chec
ked easily (near the indoor unit nameplates).
(This n
umber will be required f
or subsequent maintenance
.
Ref
er to 2-22-2, -3, -4.)
l
a
u
n
a
m
n
o
it
a
r
e
p
o
e
h
t
n
i
a
l
p
x
e
,
e
m
it
s
i
h
t
t
A
.
d
e
m
r
o
f
r
e
p
s
i
n
u
r
t
s
e
t
e
h
t
n
e
h
w
t
n
e
s
e
r
p
e
b
r
e
m
o
t
s
u
c
e
h
t
t
a
h
t
t
s
e
u
q
e
R
•
and have the customer perf
orm the actual steps.
.r
e
m
o
t
s
u
c
e
h
t
o
t
e
t
a
c
it
r
e
c
y
t
n
a
r
r
a
w
d
n
a
s
l
a
u
n
a
m
e
h
t
s
s
a
p
o
t
e
r
u
s
e
B
•
l
o
r
t
n
o
c
t
i
n
u
-
r
e
t
n
i
e
h
t
o
t
d
e
t
c
e
n
n
o
c
t
o
n
s
i
g
n
ir
i
w
C
A
V
0
4
2
-
0
2
2
e
h
t
t
a
h
t
k
c
e
h
C
•
wiring connector ter
minal.
l
o
r
t
n
o
c
t
i
n
u
r
o
o
d
t
u
o
r
o
r
o
o
d
n
i
e
h
t
,
d
e
il
p
p
a
y
ll
a
t
n
e
d
i
c
c
a
s
i
C
A
V
0
4
2
-
0
2
2
f
I
PCB fuse will b
l
ow in order to protect the P
CB.
.
Correct the wir
ing connections
,
then disconnect the 2P connectors (indoor
blue, OC) (outdoor
: blue, ser
ial 1)
that are connected to the PCB
,
and replace them with 2P connectors (ind
o
or
:
:
brown, EMG) (outdoo
r:
brown, ser
ial 2). If oper
ation is still not possib
l
e after
changing the bro
wn connectors
, try cutting the v
aristor (b
lack). (Be sure to tur
n
the power OFF bef
ore perf
orming this work.)
2-16-6. Indoor unit ad
dress setting
•
If multiple single-type units are installed in the same room, the addresses can be set to pre
vent
signal interf
erence
.
By coordinating the
n
v
umbers of the indoor unit (wireless PCB) and remote controller addresse
s
, up to 6 indoor
units can be controlled independently
b
y their respectiv
e remote controllers.
Independent control is not possib
le when a sim
ultaneous oper
ation multi system is used.
• Che
cking the addresses
Press the remote controller address b
utton to displa
y the current address on the remote controller disp
la
y.
If this address matches the indoor unit (wireless PCB) address
, the buzzer will sound.
t
i
n
u
r
o
o
d
n
i
e
h
t
f
o
s
s
e
l
d
r
a
g
e
r
e
l
b
i
s
s
o
p
s
i
n
o
it
a
r
e
p
o
,
t
e
s
s
i
L
L
A
f
I
)
.
d
n
u
o
s
s
y
a
w
l
a
l
li
w
r
e
z
z
u
b
e
h
t
,t
e
s
s
i
L
L
A
f
I
(
address.
n
o
it
a
r
e
p
o
e
h
t
d
n
e
s
d
n
a
,
e
t
a
r
e
p
o
o
t
h
s
i
w
u
o
y
t
a
h
t
)
ti
n
u
r
o
o
d
n
i(
r
e
v
i
e
c
e
r
e
h
t
d
r
a
w
o
t
r
e
ll
o
r
t
n
o
c
e
t
o
m
e
r
e
h
t
t
n
i
o
P
signal.
• Remote controller address setting
r
e
g
n
o
l
r
o
s
d
n
o
c
e
s
4
r
o
f
n
o
tt
u
b
s
s
e
r
d
d
a
e
h
t
d
l
o
h
d
n
a
s
s
e
r
P
to display the address on the remote controller dis
pla
y.
The current address star
ts blinking.
r
e
ll
o
r
t
n
o
c
e
t
o
m
e
r
e
h
t
e
m
it
h
c
a
e
s
e
g
n
a
h
c
s
s
e
r
d
d
a
e
h
T
address button is pressed: ALL
Indoor unit control PCB
Indoor unit control PCB
Indoor unit control PCB
Fig. 2-14
1 2 3 ... 6.
Set the address to match the remote controller you wish
to operate. When the SET button is pressed, the address
stops blinking and displays for 5 seconds. The buzzer
sounds if the address matches the indoor unit.
Remote
controller
address
display
Indoor
unit PCB
address,
DIP switch
Address
Address
ALL
Address
1
Address
2
Address
3
Address
Address
Address
For address switches 1, 2, and 3, turn DIP switch 1 to OFF.
For address switches 4, 5, and 6, turn DIP switch 1 to ON.
Address switch
Test
Remote controller
Main Off
Sub On
12
3
6 5 4
3 2 1
ON
ON
OFF
12
3
6 5 4
3 2 1
ON
ON
OFF
12
3
6 5 4
3 2 1
ON
ON
OFF
12
3
6 5 4
3 2 1
ON
ON
OFF
SM830159-03̲Elite̲PAC-i.indb 16
SM830159-03̲Elite̲PAC-i.indb 16
2010/11/12 15:50:07
2010/11/12 15:50:07
