1673 A/C 2-1 found faulty during PM. To ~~~~~ 1673 A/C 2-1 found faulty during PM. To     During PM check found A/C 2-1 Condenser fan not running due to CCU fault(fault code-614/620) Not: 2471681 raise for CCU C/O. Checked by Yusof/Ngieng.  16/03/23