3 Wire Linear COmpressor
Now that you have accurately diagnosed the issue with the sealed system, click the below button for Sealed System Repair Contents:
Typical readings for 3 wire linear compressor
Common to Power = 8Ω~10Ω 100 volts ac ~ 160 volts ac
Common to Save = 12Ω~14.5Ω 140 volts ac ~ 220 volts ac
If either winding reads open from Main PCB con 201 then check the overload protector (O.L.P.) for continuity.
If it has no continuity, it is defective and should be replaced.
If either winding reads out of range on the compressor pins replace compressor.
Amperage on the black common wire should be 1 amp
In test mode 1 the Main PCB will produce at least 80 volts ac or higher
If Main PCB produces less than 80 volts ac replace the Main PCB.
One Response
I’m missing my common voltage. All wires show ac to common