American Standard condensing unit trips thermals. Was able to briefly check before tripping again...takes forever to reset. Coils, fans, capacitors were good. Head pressure operating at 340 psi with 70 psi suction, not enough time to measure SC or SH, @ 90 degrees ambient. Discharge line extremely hot(out of compressor,into cond) and not even warm leaving condenser (almost cool even). Compressor drawing 22.3 amps (Rated Load Amps 18.6). While off on thermals and cond fan still operating refer pressures never equalized, as a matter of fact 10 min into it static pressures were 290/ 136 psi.