2630 A/C 1-1 Compressor & Coolant pressu ~~~~~ 2630 A/C 1-1 Compressor & Coolant pressure fault.  2630 A/c 1-1 found pressure low (LP = 10Psi, HP = 20Psi). Charged freon to LP = 40Psi, HP = 120Psi. No sign of freon leak found. Monitor for 2 hrs, pressure stable, cut in/out operation - OK. Temp. able to achieve 23'C to 24'C. Fault cleared & no coolant pressure fault.  Sarma/Anand 44003