Gree External capacitor installation 37 method steps: 1. Disconnect the fan power supply, remove the fan cover, fan blade. (The screw of the fan blade is generally backthreaded, and it is loosened by twisting to the right).
2, under the fan cover, the fan leaf can also take the opportunity to wash and drain.
3. Twist the fan bearing rod by hand, if it can easily turn, it means that the capacitor should be changed (the capacitor should be changed according to the original capacitor mark) if it can not turn, or if it feels very tight, when it is difficult to turn, the motor should be removed to overhaul the motor bearing seat, clean up the impurities of the bearing seat, and add a little sewing oil to lubricate it, basically solved.
You can connect cables as follows.
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1. The starting capacitor of the compressor is connected with three external lines, the black line is the running end of the capacitor, the white line is the control end of the capacitor, and the yellow line is the common end of the capacitor.
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2. First, connect the common end of the compressor capacitor to the power supply end.
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3, then connect the control end of the compressor capacitor to the relay circuit.
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4. Then install a line clip on the black running end.
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5. Then connect the running end of the starting capacitor to the power fireline. This completes the connection.