I`ve got a problem with an Airdale unit (compressor won`t switch off when room reaches temperature). The control panel in a plant room has been messed with over the years so I`m not sure what exactly`s happening with the outdoor unit at various states ie defrost, heating or cooling. Therefore I`m after a detailed wiring diagram for the unit so I can follow the circuit. Airdale`s downloadable (is that a real word?) one is only a connection diagram.
The unit in question is:
CUHS2.5HIEM/01 230v

Hope you can help guys