Same problem I am facing What is the issue? Then Samsung VRF outdoor unit. E464 error showing. Compressor taking high. Amps After alarm came. Can you please explain what is the problem?
@Its-Me-Jhong20 күн бұрын
You can check the compressor's insulation resistance. It should be at least 5 Megaohms. If you have an inverter checker, you can perform inverter check function. All LED should blink when your inverter board is good.