Connecting the Cable between Indoor Unit and Outdoor Unit

Connecting the Cable between Indoor Unit and Outdoor Unit

Connectthe cabletotheIndoorunit.

Connect the cable to the indoor unit by connecting the wires to the terminals on the control board individually according to the outdoor unit connection. (Ensure that the color of the wires of the outdoor unit and the terminal No. are the same as those of the indoor unit.)

The earth wire should be longer than the common wires. The circuit diagram is not subject to change without notice.

When installing, refer to the electrical diagram behind the front panel of Indoor Unit.

The wiring for the outdoor unit can be found on the inside of the Outdoor Unit control cover.

RECOMMAND:

• The circuit diagram is not subject to change without notice.

Be sure to connect wires according to the wiring diagram.

Connect the wires firmly, so that not to be pulled out easily.

Connect the wires according to color codes by referring to the wiring diagram.

RECOMMAND: Provide a circuit breaker between power source and the outdoor unit as shown below.

Main power source

 

Air

Circuit Breaker

Conditioner

Use a circuit breaker

 

or time delay fuse.

RECOMMAND: The power cord connected to the outdoor unit should be complied with the following specifications (ETL recognized and CSA certified).

AWG14

Line voltage (208~230V)

GN/YL 20mm

The power connecting cable connected to the indoor and outdoor unit should be complied with the following specifications (ETL recognized and CSA certified).

Low voltage (below 40V)

AWG18

GN/YL 20mm

RECOMMAND: When using the separate wire as the power cord, please fix the separate wire into the control box panel by using tie wrap as the fixture.

30Multi type Air Conditioner

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LG Electronics AMNH123DEA0 (LMN120HE), AMNH123APM0(LMAN120HNS) Connecting the Cable between Indoor Unit and Outdoor Unit

AMNC093APM0(LMAN090CNS), AMNH123DEA0 (LMN120HE), A2UC243FA0 (LMU240CE), AMNH123APM0(LMAN120HNS), A2UH243FA0(LMU240HE) specifications

LG Electronics has established a prominent position in the HVAC (heating, ventilation, and air conditioning) market with its diverse range of air conditioning units, including models AMNH123APM0 (LMAN120HNS), AMNH123DEA0 (LMN120HE), AMNC123DEA0 (LMN120CE), A2UH243FA0 (LMU240HE), and A2UC243FA0 (LMU240CE). Each of these models is designed to provide efficient cooling and heating solutions, boasting advanced technologies and user-friendly features.

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In conclusion, LG Electronics offers a range of HVAC solutions with its AMNH123APM0, AMNH123DEA0, AMNC123DEA0, A2UH243FA0, and A2UC243FA0 models. With energy-efficient technology, user-friendly features, and advanced performance capabilities, these air conditioning units are designed to meet the diverse cooling and heating needs of modern consumers while ensuring environmental sustainability.