64
Troubleshooting Outdoor Components
Compressor Windings
Compressor Winding Resistance Check:
Separate the plug from the compressor to AP1 circuit board. e wires red to yellow, yellow to blue & red to blue
should have readings from 2 - 4 ohms. ere should be no reading from any wire to chassis ground. If the read-
ings between the windings dier greatly, the windings are bad. If there is a reading from any wire to the chassis,
there is leakage in the windings.
Compressor Windings
Red, Yellow & Blue Wires
Line Load Filter
e line load lter lters out electrical noise to the control board generated by the Inverter.
To Next Page
Loading...