R134..pressure

[ersim1]

I recently converted to R 134..after fixing a leak...it is working erraticaly..the low side pressure was 45..maybe overfill? I bled it off to 35. Would anyone know which was I should adjust the screw on the pressure switch to activate the system at the lower pressure?

 

[striker_29]

Check out this thread:

http://www.turbobuick.com/forums/showthread.php?threadid=88376


HTH

 

[49-blues]

33psi= 38 degrees ,turn switch to the right.