3-8
Samsung Electronics
3-2-2(e) Outdoor unit installation
Operating Instructions and Installation
GAS LEAK TEST
WIRING CONNECTION
Indoor unit check point
Outdoor unit check point
Check for gas leak from the flare nut connections with leak detector.
Outdoor unit
Indoor unit
Terminal Block
1
(L)
3
COM
3
COM
1
(L)
1
(L)
2
(N)
2
(N)
2
(N)
A-unit
Earth
terminal
Earth
Earth
terminal
Earth
Assembly cable
Circuit Breaker
(Main Power supply cable)
Earth
terminal
B-unit
Two electric cables must be connected to the outdoor unit:
• The assembly cable connecting the indoor unit to the outdoor unit.
• The power cable connecting the auxiliary circuit breaker to the outdoor unit.
1 Remove the terminal board cover on the side of the outdoor unit.
2 Connect the assembly cable to terminals 1 to 5 and connect the power cable to therminals A to B.
Each wire is labelled with the corresponding terminal number.
E n s u re the wire number of the indoor unit and the terminal number of
the outdoor unit.
3 Connect the earth wires to the earth terminals.
Refer to the page opposite for further details on how to check that
earthing is corre c t .
4 Replace the terminal board cover, carefully tightening the screw.
5 Connect the power cable to the auxiliary circuit breaker.
Содержание AD18A1(B1)E09
Страница 2: ... Samsung Electronics Co Ltd NOV 1998 Printed in Korea Code No DB81 10179A 1 ...
Страница 4: ...1 2 Samsung Electronics MEMO ...
Страница 26: ...3 18 Samsung Electronics MEMO ...
Страница 42: ...Samsung Electronics 6 1 6 Exploded Views and Parts List 6 1 Indoor Unit ...
Страница 50: ...Samsung Electronics 7 1 7 PCB Diagrams 7 1 Main PCB ...
Страница 54: ...Samsung Electronics 8 2 8 2 Outdoor Unit UD24A1 B1 E2 UD18A1 B1 E2 UD19A1 B1 E2 ...
Страница 56: ...Samsung Electronics 9 1 9 Schematic Diagrams 9 1 Indoor Unit ...
Страница 57: ...9 2 Remote Control Samsung Electronics 9 2 ...