How can I fix my Servis M7750/6S?

My Servis M7750/6S fridge is too cold, even on the lowest setting. Its freezing its contents. Whats wrong with it ? and How do I fix it?
Stephen, October 2005


done
Thanks Neil,

Will do. Your a star!

stephen, October 2005
firstly, check that the thermostat wire is still connected properly to the fridge internal cooling plate . The thermostat wire may have become dislodged and is not in contact with the cooling plate.
If its ok then replace the thermostat. You can fit a universal one for about 20 quid. But ensure that the wire that comes out of the thermostat switch makes full contact with the internal cooling plate - or that part of the inside of the fridge that gets cold first.

neil rogers, October 2005
link Click here to see other fixes for Servis.