Question

Hi we have a Truma s3002 and the gas side works and the left hand side on the switch works but when you slide the switch t a position it does not do anything. Sometimes when u put pressure on it it will come through. We have had the front off and if you put pressure on the white connecter it worked? What part do I need t get it blocking hot air through? Thanks

Answer

It sounds as if you need to replace the control switch 128063 but cannot be sure if this will solve the problem.