How to disassemble the capacitor on the Haier air conditioner motherboard and plug in the wires
作者：傲剑 | 发布日期：2024-09-22 16:33:45
本文目录一览
- How to wire Haier 2-horsepower cabinet compre ssor
- How to connect the circuit of Haier air conditioner KFR-26GW
- How to install the 2 capacitors of Haier cabinet air conditioner with two white and one red capacitors
Because Haier air conditioners have many models, it is best to send pictures to see, and the wiring methods of fixed frequency machines and inverter machines are different. If you are willing, take the following Haier 2-horsepower cabinet machine with a certain frequency as an example. The wiring method of the compre ssor wire is as follows:
Check the wiring diagram on the cover of the electrical box of your outdoor machine and the color of the wires on the capacitor terminals and binding post terminals.
Each different brand model may have a different color for the compre ssor power supply wire. Generally, there are letters marked on the compre ssor cover.
R (running end): Connect one end of the starting capacitor and the wiring Column neutral terminal N is connected in parallel
S (starting end): connected to the other end of the starting capacitor
C (common end): connected to the compre ssor power input
How to connect the circuit of Haier air conditioner KFR-26GWCheck the wiring diagram on the cover of the electrical box of your outdoor machine and the color of the wires on the capacitor terminals and binding post terminals.
Each different brand model may have a different color for the compre ssor power supply wire. Generally, there are letters marked on the compre ssor cover.
R (running end): Connect one end of the starting capacitor and the wiring Column neutral terminal N is connected in parallel
S (starting end): connected to the other end of the starting capacitor
C (common end): connected to the compre ssor power input
Connect the two wires to the two ends of the overheat protection
One of the three wires from the capacitor is connected to the starting end of the compre ssor, and one wire is from the power supply The first one is connected to the common terminal of the compre ssor, and the other one is connected to the capacitor and power supply and is connected to the running terminal of the compre ssor.
The connection method of the compre ssor is the same as that of an ordinary 200V motor. If you don’t understand or don’t have a multimeter, don’t connect it randomly. If the error is minor, it may not start, or if it is serious, the pre ss may burn.
How to install the 2 capacitors of Haier cabinet air conditioner with two white and one red capacitorsOne of the three wires from the capacitor is connected to the starting end of the compre ssor, and one wire is from the power supply The first one is connected to the common terminal of the compre ssor, and the other one is connected to the capacitor and power supply and is connected to the running terminal of the compre ssor.
The connection method of the compre ssor is the same as that of an ordinary 200V motor. If you don’t understand or don’t have a multimeter, don’t connect it randomly. If the error is minor, it may not start, or if it is serious, the pre ss may burn.
Look at the wiring diagram. If you cannot understand the diagram, you can only wire it according to the following method:
You can use a multimeter to measure the coil resistance and make connections based on the resistance.
The two ends with the largest resistance are connected to the capacitor, and the two ends with the smallest resistance are connected to the power supply (L) and N.
The specific wiring is as follows:
