Haier HCFU-42CF03, HCFU-42HF03 installation manual Wiring Connection

Page 25

Installation of Indoor Unit

Wiring Connection:

(1)Remove the cord clamp.

(2)Process the end of the connection cords to the dimensions shown in Fig.19.

(3)Connect the end of the connection cord

fully into theterminal block.

(4)Fasten the connection cord with a cord clamp.

(5)Fasten the end of the connection cord with the screw.

(6)The power cable and connecting cable are self-provided.

(7)L,N and 1,2 are equal on the terminal block.

Note:Connect the black terminal of indoor unit with the black terminal of outdoor unit pro- perly using the connecting wire which has both white terminals in the accesory bag, and connect the blue terminal of indoor unit with the white terminal of out terminal as the same(For heat pump model).For cooling only unit,just connect the black terminal

of indoor unit with the black terminal of outdoor unit properly.

Fig. 19

INDOOR UNIT

 

 

 

 

 

 

 

 

 

 

1

2

3

 

 

 

 

 

 

 

TERMINIAL BLOCK

 

 

 

 

 

 

 

 

W

B

R

Y/G

Y/G

R S T N 1 2 3

 

 

 

 

 

OUTDOOR UNIT

 

 

 

 

 

POWER SUPPLY:

TERMINIAL BLOCK

3N~,380-400V,50Hz

HCFU-42CF03

INDOOR UNIT

L N 3 4 5

TERMINIAL BLOCK

R S T N

L N 3 4 5

OUTDOOR UNIT

TERMINIAL BLOCK

3N~,380-400V,50Hz

HCFU-42HF03

WARNING

(1)Always use a special branch circuit and install a special receptacle to supply power to the room air conditioner.

(2)Use a circuit breaker and receptacle matched to the capacity of the room air conditioner.

(3)The circuit breaker is installed in the permanent wiring. Always use a circuit that can trip all the poles of the wiring and has an isolation distance of at least 3mm between the contacts of each pole.

(4)Perform wiring work in accordance with standards so that the room air conditioner can be operated safely and positively.

(5)Install a leakage circuit breaker in accordance with the related laws and regulations and electric company standards.

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Contents Operation & Installation Manual Contents Disposal of the old air conditioner Page Safety Precautions Safety Precautions Automatic Operation Features and FunctionsVertical AIR Direction Adjustment RIGHT/LEFT Name of Parts Cleaning and Care Operation and Performance Heating Performance Operation TipsLocation Installation of Indoor UnitSelecting the Mounting Position Indoor Unit Connection Pipe Requirement Drilling the Holes and Attaching the Suapension Bolts For HALF-CONCESLED Installation Installing the Coupler Heat Insulation Good Badbad Installation of Indoor Unit Electrical Wiring Electrical Requirement FRESH-AIR Intake Wiring Connection Customer Guidance Followings are not problems Trouble ShootingPoor cooling or heating Haier Group

HCFU-42CF03, HCFU-42HF03 specifications

The Haier HCFU-42HF03 and HCFU-42CF03 are advanced air conditioning units that highlight Haier's commitment to innovation and efficiency in climate control technology. Designed for both residential and light commercial applications, these models stand out for their powerful performance, energy efficiency, and user-friendly features.

One of the main features of the HCFU-42HF03 and HCFU-42CF03 is their dual-function capability, providing both heating and cooling. This versatility makes them a year-round solution for maintaining indoor comfort, regardless of the external weather conditions. Utilizing cutting-edge inverter technology, these units adjust the compressor speed based on the cooling or heating demand, ensuring optimal temperature regulation with reduced energy consumption.

Both models boast impressive energy efficiency ratios (EER) and seasonal energy efficiency ratios (SEER), aligning with global standards for eco-friendly operations. The units are designed to minimize energy wastage, allowing users to enjoy a comfortable environment while keeping electricity bills manageable. Their advanced refrigerant management systems enhance performance further, allowing for rapid cooling and heating responses.

In terms of features, the HCFU-42HF03 and HCFU-42CF03 come equipped with a robust air filtration system. This system effectively captures dust, allergens, and other particulates, improving indoor air quality, which is especially beneficial for allergy sufferers. The models also include programmable timers and remote control functionality, allowing users to customize their cooling or heating schedules for maximum convenience.

Another critical characteristic is their whisper-quiet operation. The advanced engineering of these units minimizes noise levels significantly, ensuring they can be used in noise-sensitive environments, such as bedrooms or offices, without disturbance.

In addition, both the HCFU-42HF03 and HCFU-42CF03 are designed with durability in mind. The rugged build quality ensures reliable operation over the years, while the contemporary aesthetic allows them to blend seamlessly with various interior designs.

Overall, the Haier HCFU-42HF03 and HCFU-42CF03 represent the pinnacle of modern air conditioning technology. Their combination of versatile functionality, impressive efficiency, user-friendly features, and commitment to air quality makes them an excellent choice for anyone looking to enhance their indoor climate control system.
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