Installationprocedure Other instruction and test

Other instruction

Set of the air sending of the fan motor

Before leaving factory, the rotation speed of fan motor has already been set at standard choice. When the indoor unit uses free air sending and not needing to connect with duct, the fan speed of indoor unit is set at standard choice. When the indoor unit needs to connect with duct, please according to the following figure shown to change the connection of the connector installed on the side of electric box.

Standard air sending

High fan speed air sending

(Before leaving factory)

Control box side

Control box side

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connector(White)

 

 

Connector(White)

 

 

 

White

 

 

 

Red

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan motor side

 

Fan motor side

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The relative relation between fan speed and static pressure

 

Unit: Pa

Standard

High fan speed

fan speed

 

0

30

Cut and flaring method

Use pipe cutter to cut the pipe, the burrs must be removed.

After inserting the flarer, perform flared nut.

Connecting pipe

Pipe diameter

Dimension A(mm)

Liquid pipe

6.35mm(1/4")

0.8~1.5

Gas pipe

12.7mm(1/2")

1.0~1.0

A

Flarer

Correct

Incorrect

Slant

Broken

Burrs Uncompleted Too long

The following items must be noticed carefully during installation.

After finishing installation, performing checking.

After installing the refrigerant pipe, drain hose and electric wire properly, perform test run to ensure the system not have trouble.

Test run

It is necessary the installer perform the test run for one time to check if the unit works normally.

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Haier AE122BCAAA (H2EM-18H03) Other instruction, Cut and flaring method, Test run, Set of the air sending of the fan motor

AE122BCAAA (H2EM-18H03) specifications

The Haier AE122BCAAA (H2EM-18H03) is a versatile and efficient air conditioning unit that stands out in the crowded market of HVAC systems. Designed to provide optimal cooling and heating solutions, this model is ideal for both residential and commercial spaces.

One of the main features of the Haier AE122BCAAA is its powerful cooling capacity. With an output of 18,000 BTUs, it effectively can cool large rooms, making it suitable for various applications such as living rooms, offices, or open spaces. This unit can also heat, making it a dual-function system that provides year-round comfort. The inverter technology embedded within this model ensures efficient energy usage, adapting to the cooling or heating load requirements in real time, thereby conserving energy and reducing utility bills.

The compact design of the Haier AE122BCAAA allows for easy installation and fit into different spaces without requiring extensive modifications. The unit features a sleek and modern aesthetic that blends seamlessly with various home or office interiors. Additionally, its low noise operation ensures a quiet environment, contributing to an undisturbed atmosphere.

Haier has equipped this model with advanced filtration technologies. The air filter captures dust and allergens, improving air quality significantly. Another advantageous feature is the dehumidification mode, which helps control moisture levels in the air, preventing mold growth and creating a more comfortable indoor environment.

The intuitive remote control allows users to manage settings conveniently, including temperature adjustments, fan speed, and mode selection. The programmable timer function enables users to set specific operating times, ensuring that the space is cool or warm precisely when needed.

Energy efficiency is another notable aspect of the Haier AE122BCAAA. It often comes with a high Seasonal Energy Efficiency Ratio (SEER), contributing to lower energy consumption. This feature is essential for environmentally conscious consumers looking to reduce their carbon footprint while still enjoying premium comfort.

In summary, the Haier AE122BCAAA (H2EM-18H03) is a robust and reliable air conditioning solution. With its powerful performance, advanced technologies, and user-friendly features, it offers an excellent choice for anyone in need of efficient cooling and heating. This model not only promises superior temperature management but also emphasizes energy efficiency and air quality, making it a top contender in the HVAC market.