Mitsubishi Heavy Industries
Has anyone had any dealings with model number FDCA450HKXRE4A?
One of the two compressors has no voltage to it although the contactor is pulled in. I have 415v both sides of the contractor. I have replaced the inverter board, but still the same. I'm thinking the power transistor maybe?
They are a pig to work on!!
Re: Mitsubishi Heavy Industries
I can't remember these exactly, apart from the inverter board, does it also have a power board?
Re: Mitsubishi Heavy Industries
Quote:
Originally Posted by
terminator
I can't remember these exactly, apart from the inverter board, does it also have a power board?
Yes it does.