Haier HPU-42C03, AP42NACAAA, AP42NACMAA, HPU-44H03, AU42NAIAAA, AU42NAIMCA 10m 15m 20m 25m 30m

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Installation procedures

3.Piping connection of outdoor unit.

Connect the connecting pipe and inlet and outlet liquid pipe according to the piping method.

4.Purging method

Discharge the air out of the indoor unit and the refrigerant pipe by vacuumizing

(1)Fasten all the nuts of the indoor and outdoor pipes to make these parts out of leakage.

(2)Under the condition of the complete close of the indoor and outdoor valve center (both liquid and gas side),dismount the repair valve cap.Vacuumizing through the charge mouth of the repair valve.

(3)After vacuumizing fasten the repair valve,and dismount the cap of the big and small stop valve,then loosen the stop valve center completely and fasten the big and small stop valve.

5.Extra charging amount of the refrigerant

When piping is longer than 5 m, charge additional refrigerant specified in this list.

Pipe length

 

5m

 

10m

15m

20m

25m

30m

 

 

 

 

 

 

 

 

 

Refrigerant charge (g)

 

 

 

250

500

750

1000

1250

 

 

 

 

 

 

 

 

 

 

28

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Contents Packaged unit Operation ContentDisposal of the old air conditioner Page Parts Indoor unitManual Operation Machine is Adaptive in Following Situation OperationRemote-controlled Operation Unit starts running AutoManual Operation CoolingRemote-controlled Operation DryHeating Fan Sleep Timer ON/OFF Timer on/off operationTimer ON-OFF Timer on-off functionAir flow adjustment Unit operation Operation hintsOn OFF Energy savingON/OFF Air filter cleaning MaintenanceAfter season maintenance Followings are not problems Trouble shootingPower supply failure? switch is not Set at on When problems occur?Indoor & outdoor unit connection Indoor & outdoor unit connection Tools necessary Tools necessaryDisplay of whole unit Installation proceduresIndoor Installation of indoor unitOutdoor Unit Installation of fall-prevention fitting metal Installation procedures 10m 15m 20m 25m 30m Electric wiring Others

AP42NACAAA, HPU-42C03, HPU-44H03, 0010571223, AP42NACMAA specifications

The Haier AU42NAIAAA, AU42NAIMCA, AP42NACMAA, 0010571223, and HPU-44H03 are part of Haier's innovative range of air conditioning units designed to offer optimal comfort and efficiency for both residential and commercial applications. These models boast advanced technologies and features that ensure superior performance in various climate conditions.

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In terms of design, the Haier AU42NAIAAA and AU42NAIMCA feature a sleek, modern aesthetic that can seamlessly blend with various interior decors. Their compact size allows for easy installation, whether mounted on a wall or set up as a floor model. Additionally, the intuitive control panel provides users with the ease of operation through accessible buttons and LED displays.

These units also support smart technology integration. Users can connect them to smart home systems enabling remote operation via smartphones or voice-activated devices. This added convenience allows homeowners and business operators to monitor and adjust their air conditioning settings from anywhere, enhancing user experience and comfort.

Lastly, the durability of these models is noteworthy. Constructed with high-quality materials, Haier air conditioners are designed to withstand challenging environmental conditions, ensuring long-lasting performance. Their reliability, combined with advanced features and technologies, makes the Haier AU42NAIAAA, AU42NAIMCA, AP42NACMAA, 0010571223, and HPU-44H03 excellent choices for efficient climate control solutions.