Installation instructions
15
Ionizer (
)
The ionizer is an optional part
After connection, the ionizer will work automatically .
Ionizer wire (indoor)
Defrost wire (indoor)
Sensor(outdoor)
After connection, the defrost wire should be well wrapped with a wrapping tape and the
connector should be put inside the unit.
Defrost cable (for heat-pump air conditioner only ,and it`s an optional part)
Wire (indoor)
Sensor(outdoor)
After connection, the wire should be well wrapped with a wrapping tape and the connector
should be put inside the unit.
Overheat protection or high pressure protection cable (it`s an optional part)
For these models, the power supply are connected from outdoor unit, with a circuit breaker.
All the wires may be different colors.
24K~36K Model
Indoor unit
Outdoor unit
Terminal
Terminal
Terminal
Power connecting cord
Power supply
N
L
1L
1L
N
L
N
L
Black
Y
ellow/Green
Gray
Brown
Yellow/Green
Black
Brown
Gray
Indoor unit
Outdoor unit
Terminal
Terminal
Terminal
Power connecting cord
Power supply
N
L
1L
1L
N
L
N
L
Black
Y
ellow/Green
Gray
Brown
Yellow/Green
Black
Brown
Gray
Power connecting cord I
Blue
Blue
Brown
Brown
2L
2L
3L
3L
Indoor unit
Outdoor unit
Terminal
Terminal
Terminal
Power connecting cord
Power supply
N
L
1L
1L
N
L
S
R
Black
Yellow/Green
Gray
Brown
Yellow/Green
Black
Brown
Gray
Power connecting cord I
Blue
Blue
Brown
Brown
2L
2L
3L
3L
N
T
And the terminal may be defferent from the material object.
Warning: Before obtaining access to terminals, all supply circuits must be disconnected.
Note:All the wires may be different colors.The indicators ‘1L 2L 3L’ may be ‘4 5 6’ or others.
