Unit installation

English
(1) Cooling only model
(2) Heat pump model
1 = Compressor power supply
2 = Fan motor power supply
3 = (1) N.C. (free)
3 = (2) Command line reversing valve
N = Neutral
= Earth
6 = N.C. (free)
7 = N.C. (free)
XS1 = Female connector
FR1 = Overload cutout (compressor))
Z1 = Compressor
C1 = Compressor start and run capacitor
M1 = Fan motor
C2 = M1 capacitor start and run
XT2 = Terminal board for earth
YB1 = Reversing valve
INDOOR/OUTDOOR UNIT WIRING DIAGRAMS
OUTDOOR UNIT MULTIFILAR WIRING DIAGRAM
A
I
A
I
XS1
XT2
YB1
M1
C1
C
FR1
Z1
RS
C2
M
4
2
1
3
5
6
XS1
XT2
M1
C1
C
FR1
Z1
RS
C2
M
4
2
1
3
5
6
YB1
M1
XT2
C1C2
FR1
RS
C
BROWN
BLACK
BLACK
BLACK
BLACK
BLUE
BLACK
BROWN
YELLOW/GREEN
YELLOW/GREEN YELLOW/GREEN
BROWN
RED
Z1
XS1
M1
XT2
C1C2
FR1
RS
C
Z1
BROWN
YELLOW/GREEN
YELLOW/GREEN YELLOW/GREEN
BLUE
BLUE
BLACK
BLACK
RED
BLACK
BROWN
BROWN
4
2
1
3
5
6
XS1
4
2
1
3
6
5
1
3
6
4
2
5
N32
Unit‡ interna
Unit‡ esterna
1
Cooling/Heating
6-way female connector
(front view)
Indoor unit
Outdoor unit