CE reported 1534 ac1 power, vent n fault ~~~~~ Check FC-CMOCR (515) on a/c 1-2.Isolated A/C 1-2 u/v/w. Function test a/c 1-1 cut in/out ok.A/C 1-2 CCU motor over current.Notification raise to RSW. Not: 2292652 raise to RSW. Done by Koh. 06/07/21