
3-4. Models: WHS09WMA11S and WHS12WMA11S
INDOOR
UNIT
WIRING CONTROL UNIT
OR WIFI
OUTDOOR
UNIT
FAN MOTOR
CONTROL UNIT
Thermistor
( Pipe temp. )
15 k
6.5 k
4.5 k
1.3 V
2.2 V
2.7 V
20
30
0
68 F
F
86 F
32
Temperature
Thermistor
( Room temp. )
15 k
6.5 k
4.5 k
1.3 V
2.2 V
2.7 V
Fan motor
1
2
3
4
5
Pin No. Terminal
code
C
S
R
Function
of terminal
Running coil
COM
Starting coil
Lead wire
color
White
Black
Red
- 11 -
3-4. Models: WHS09WMA11S and WHS12WMA11S
3. Wiring diagrams
W
A
LL
MO
U
N
TED
W
H
S0
9-3
0W
MA
W
A
LL
MO
U
N
TED
W
H
S0
9-3
0W
MA