Installation Manual For Indoor Unit - Haier AD182AMEAA Operation And Instruction Manual

Installation Manual For Indoor Unit

5. Electric wiring
TURN OFF ELECTRIC POWER AT CIRCUIT BREAKER OR POWER SOURCE BEFORE
MAKING ANY ELECTRIC CONNECTIONS. GROUND CONNECTIONS MUST BE
COMPLETED BEFORE MAKING LINE VOLTAGE CONNECTIONS.
(1) Selection of size of power supply and interconnecting wires.
Precautions for Electric wiring
Electric wiring work should be conducted only by authorized personnel.
Do not connect more than three wires to the terminal block. Always use round type crimped terminal
lugs with insulated grip on the ends of the wires.
Use copper conductor only.
Select wire sizes and circuit protection from table below. (This table shows 20 m length wires with
less than 2% voltage drop.)
Item
Phase Switch breaker
Model
1
For series 182
For series 242 1
For series 282 1
For series
3
282 362 422 482
For series522
3
(2) Wiring connection
Make wiring to supply power to the indoor unit, so that the power for the outdoor unit is supplied by
terminals.
For series 182
Make wiring to supply power to the outdoor unit, so that the power for the indoor unit is supplied by
terminals.
For series 242 282
INDOOR UNIT
TERMINAL BLOCK
L N
OUTDOOR UNIT
POWER
TERMINAL BLOCK
DANGER OF BODILY INJURY OR DEATH
Circuit breaker
Overcurrent protector
(A)
rated capacity (A)
40
40
40
30
30
POWER
INDOOR UNIT
1 2 3 N L
TERMINAL BLOCK
OUTDOOR UNIT
1 2 3
TERMINAL BLOCK
1 2 3
1 2 3
SUPPLY:
1PH, 220-230V~, 50Hz
WARNING
Power source
wire size
(minimum)
(mm
26
26
26
20
20
SUPPLY:
1PH, 220-230V~, 50Hz
For series 282 362 422 482 522
Y/G
INDOOR UNIT
TERMINAL BLOCK
Y/G
OUTDOOR UNIT
TERMINAL BLOCK
POWER SUPPLY: 380-400V, 3N~, 50Hz
18
Earth leakage breaker
Switch
breaker(A)
2 )
2.5 40
4.0 40
6.0 40
2.5 30
4.0 30
1 2 3
R S T N 1 2 3
Leak
current(mA)
30
30
30
30
30
Y/G
Y/G