Thanx Larry, but the pipe on the aircon compressor that usaully gets ice cold during operation, is not even a little bit colder with the compressor running or not. This tells me it is a refrigerand problem?

The other problem i have is the blower motor not comming on on setting 1 or 2 only comes on if knob is turned to 3 or 4, what can cause this, obviously not the blower motor its self because it is working on setting 3 and 4??