Electrolux - Kelvinator error lights

Hi,
Ive been searching everywhere for a solution to a unit that is displaying some error lights.
The unit is a split system Electrolux/Kelvinator Model ESG21HRIA.
The system displays a blinking operation light and continually on timer and pre-def lights.

when I reset the system it will start but after about 30sec it will trip out and the fault lights will come on.

any advice or ideas would be greatly appreciated. Ideally I am trying to find a fault code manual that will help me diagnose this unit

Thanks