Hitatchi Fault Code F 05 04 ?

[andycc]

Hi,

I've got error code F 05 04 on a PC P1H Controller. Does anyone know the cause?

It controls 4 RPK25SFSNM.

I presume thats the error code. I don't know much about air con but just wondered how serious the problem is.

Thanks, Andy

[Chunk]

Hi

http://airconwarehouse.co.uk/pdf/utopia%20error%20codes.pdf

hope this helps.