Haier AD182AMBEA Electric wiring, Installation Manual For Indoor Unit, R S T, AD242AMBEA

Installation Manual For Indoor Unit

5. Electric wiring

WARNING

DANGER OF BODILY INJURY OR DEATH

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		Circuit breaker		Power source	Earth leakage breaker
Model	Phase	Switch breaker	Overcurrent protector	wire size	Switch	Leak
		(A)	rated capacity (A)	(minimum)	breaker	current
AD36NAMBEA	3	30	20	4.0mm2	30	30mA
AD42NAMBEA
AD28NAMBEA
AD182AMBEA	1	40	26	2.5mm2	40	30mA
AD242AMBEA	1	40	26	4.0mm2	40	30mA
AD242AMERA

(2)Wiring connection

Make wiring to supply power to the outdoor unit, so that the power for the indoor unit is supplied by

terminals.

AD242AMBEA AD242AMERA						AD182AMBEA
				Y/G	POWER SUPPLY: 1PH,220-230V~,50Hz
INDOOR UNIT	1	2	3
TERMINAL BLOCK					INDOOR UNIT
						1 2 3 N L
					TERMINAL BLOCK

L N	1 2 3	Y/G
OUTDOOR UNIT		OUTDOOR UNIT	1	2	3
		TERMINAL BLOCK
TERMINAL BLOCK POWER SUPPLY: 1PH,220-230V~,50Hz

INDOOR UNIT		1 2 3	Y/G
TERMINAL BLOCK
			Y/G	AD28NAMBEA
OUTDOOR UNIT	R S T	N 1 2 3		AD36NAMBEA
TERMINAL BLOCK				AD42NAMBEA

POWER SUPPLY: 380-400V,3N~,50Hz

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