[W126 Coupe] Aircon Faults

[Dan Gardner]

Hi Folks

My SEC   A/C has the twin temp wheel setup,its had new hoses,"o"rings(R134a 
conversion)I have had it regassed and tested for leaks but it seems to cut 
out,I dont really know where to start looking,I suppose checking for voltage 
at the compressor to see if it cuts in would be a start,any thought s on 
what to look for would be gratefully received.

                                                                        Kind 
Regards  Dan Gardner  1986 560SEC Euro (220kw)