INSTALLATION MANUAL FOR OUTDOOR UNIT

(5) Purging method ( the refrigerant is R407C)

To use vacuum pump

1

Detach the service port's cap of 3-way valve, the valve rod's cap for 3-way valve and 3-way's, connect the service port into the projection of charge hose (low) for gaugemanifold. Then connect the projection of charge hose (center) for gaugemanifold into vacuum pump.

2

Open the handle at low in gaugemanifold, operate

vacuum pump. If the scale-moves of gause (low) 2 Open reach vacuum condition in a moment, check 1 again.

3

Vacuumize for over 15min. And check the level gauge which should read -0.1 MPa (-76 cm Hg) at low

pressure side. After the completion of vacuumizing,

close the handle 'Lo' in gaugemanifold and stop the3 Close operation of the vacuum pump.

Check the condition of the scale and hold it for 1-2min. If the scale-moves back in spite of tightening, make flaring work again, the return to the beginning of 3 .

Liquid pipe

6.35mm(1/4'')

Gas pipe

12.7mm(1/2'')

3-way valve 3-way valve

Gaugemanifold

Vacuum pump

4

Open the valve rod for the 3-way valve to and angle of anticlockwise 90 degree.

After 6 seconds later, close the 3-way valve and male the inspection of gas leakage.

5In case of gas leakage, tighten

No gas leakage?

parts of pipe connection. If

leakage stops, then proceed 6

 

 

steps.

6

Detach the charge hose from the service port, open 3-way valve and 3-way. Turn the valve rod anticlockwise until hitting lightly.

7

To prevent the gas leakage, turn the service port's cap, the valve rod'd cap for 3-way valve and 3-way's a lottle more than the point where the torque increases suddenly.

3-way valve 3-way valve

90

90

Service port

4 90 for 6 sec.

 

 

If it does not stop gas leakage, discharge whole refrigerants from the serice port. After flaring work again and vacuumize, fill up prescribed refrigerant from the gas cylinder.

3-way valve

3-way valve

6

6

8

After attaching the each caps, check the gas leakage around the caps.

CAUTION:

If the refrigerant of the air conditioner leaks, it is necessary to make all the refrigerant out, then charge the liquid refrigerant into air conditioner according to the amount marked on the name plate.

3-way valve

3-way valve

 

7 Valve rod cap

7 Valve rod cap 7 Service port cap

14

Page 14 Page 16
Page 15
Image 15
Haier No. 0010572410 installation manual Purging method the refrigerant is R407C, To use vacuum pump
Page 14 Page 16

No. 0010572410 specifications

Haier No. 0010572410 is a state-of-the-art home appliance that embodies the brand's commitment to innovation, quality, and customer satisfaction. This model has garnered attention in the market for its advanced features and cutting-edge technologies designed to enhance user experience and efficiency.

One of the standout characteristics of Haier No. 0010572410 is its energy efficiency. Equipped with the latest energy-saving technology, this appliance reduces energy consumption without compromising performance. This feature not only contributes to lower electricity bills but also aligns with environmentally friendly practices, helping users reduce their carbon footprint.

The appliance boasts an impressive capacity, making it suitable for both small and large households. Its spacious design allows for better organization and storage, accommodating various types of items with ease. Whether it's used in a kitchen for food storage or in a laundry room for clothing, Haier No. 0010572410 ensures that users can make the most of the available space.

In terms of technology, the model incorporates smart features that allow for remote operation and monitoring. Users can control and manage their appliance through a smartphone app, providing convenience and flexibility. This technology enables users to set schedules, receive notifications, and even troubleshoot issues without the need for physical interaction with the appliance.

Safety is a top priority for Haier, and No. 0010572410 reflects this commitment. The appliance is equipped with multiple safety features, including automatic shut-off capabilities and child lock functions. These features ensure that users can operate the appliance safely and securely, making it a reliable choice for families.

Another key feature of Haier No. 0010572410 is its user-friendly interface. The intuitive controls and clear display make it easy for anyone to operate, regardless of tech-savviness. This focus on user experience allows individuals of all ages to take full advantage of the appliance's capabilities.

Overall, Haier No. 0010572410 represents a blend of efficiency, safety, and advanced technology, making it a top contender in its category. Whether for everyday use or special occasions, this appliance meets the diverse needs of modern households, setting a benchmark for quality and performance in the industry.
Top Page Image Contents