Mini-Split Heat Pump Failure, AGAIN!



My mini-split heat pump has stopped working. This unit is 4 years old. It has needed two major services prior to this failure. This time I decided to try to fix it myself because I’m not paying the cost to have an HVAC tech come out. My unit is a Fujitsu Halcyon mini-split heat pump. This unit is inverter drive. I use it as the HVAC system for my house.

I could not find what is wrong, but hope one of you know. If you do see the problem, then please leave a comment. Thanks.

Here is a previous video I made on heating my house and some of the other problems with this unit: https://youtu.be/8PaT7dcOJfM

Multi-meter: http://amzn.to/2thxzW2

Camera: Sony FDR-X3000: http://amzn.to/2GDidND

MicroSD Card: http://amzn.to/2EYx9bX

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