Cab air-con was blowing warm air. ~~~~~ 3631 - Cab air-con was blowing warm air.  3631 cab A/c found LP (30 Psi) & charged to 65 Psi. A/c temp. check at 22'C (using handheld thermometer). A/c able to cut in/out & no leakage found at A/c pipings.  Aminur/Azmi 44035