INSTALLING THE OUTDOOR UNIT

Connecting the Cables to the Outdoor Unit

One electric cable must be connected to the outdoor unit:

The assembly cable connecting the indoor unit to the outdoor unit

1Remove the terminal board cover on the side of the outdoor unit.

2Connect the assembly cable to terminals as shown in the figure.

Each wire is labelled with the corresponding terminal number.

Each wire from the terminal number of the indoor unit. Shall be comected with the same terminal number of its outdoor unit.

3Connect the earth wires to the earth terminals.

Refer to the page 39 for further details on how to check that earthing is correct.

✴✴07/09✴✴

ENGLISH

 

AS12A5(A6)MC

 

AS12AA(AB)MC

4Replace the terminal board cover, carefully tightening the screw.

AS12A5(A6)MC

Indoor

N1 1

2

3

N

L

E

unit

 

 

 

 

 

 

 

1

 

 

N

L

E

 

N

L

1

 

 

E

Outdoor

 

 

 

 

 

unit

 

 

 

 

 

 

 

N

L

1

2

3

 

NL E Earth terminal

✴✴07/09✴✴ / AS12AA(AB)MC

Indoor

(A)

1

 

 

L1

L2

E

unit

 

 

 

 

 

 

 

 

 

1

 

 

L1

L2

E

Outdoor

L1

L2

1

 

 

E

 

 

 

 

 

 

unit

 

 

 

 

 

 

 

 

 

L1

L2

1

2

3

 

 

 

L1

L2

E

 

Earth

 

 

 

 

 

 

terminal

 

✴✴18/24✴✴

AS18A5(A6)RC

AS18A9(A0)RCD / AS24A1(A2)RC

Indoor A B 1 2 3 4

E

Indoor A B 1 2 3 4

E

unit

 

unit

 

A B 1 2

E

A B 1 2 3

E

A B 1 2

E

A B 1 2 3

E

Outdoor

 

Outdoor

 

unit

 

unit

 

A B 1 2 3 4 L1 L2

A B 1 2 3 4 L1 L2

 

Earth

 

Earth

 

L1 L2 E terminal

 

L1 L2 E terminal

Circuit Breaker(Main Power)

Circuit Breaker(Main Power)

Circuit Breaker(Main Power)

Circuit Breaker(Main Power)

E-37

Page 37
Image 37
Samsung AS24A1(A2)RC, US12AA(AB)MC, US12A5(A6)MC Connecting the Cables to the Outdoor Unit, 07/09, AS12A5A6MC, 18/24