(Addl)1559 Aircon 2-2 coolant fault, To ~~~~~ 1559 Aircon 2-2 coolant fault.  1559 TIMS show AC 2 FC 619. Checked freon pressure LP/HP: 20/50 psi. Purge and vacuum freon, able to hold -30psi. Charged freon pressure LP/HP: 40/110 psi. Check on CCU no freon leak. Monitored AC able to cut in. Saloon temp at 25deg. Aliff/Daniel/Redzwan 45344