TC reported air-con fault, unable to reset. Staff(KEM) checked and confirmed car 2522 #1 set not wor king. Reset - OK. Car was cooling. ~~~~~ CHECKED #2522 AC 2-1 FREON LP/HP,CCU CURRENT OK.NO SIGN OF LEAK OBSERVED AT CCU.#2522 AC 2-2 OBSERVED LP/HP NOT WITHIN  CRITERIA.PURGING/VACUUM DONE.CHARGE FREON TO LP/HP CRITERIA.OBSERVED CCU CHOKE.RAISED NOTIFICATION 2396809 FOR #2522 AC 2-2 CCU C/O.AKHBAR/HAZIQ 06.07.2022