SNap reported:Water leaking through the ~~~~~ #1664 AC 1 AHU C/OUT   #1664 #1 end ceiling condensation.Conduct AC purging checked AC1 AHU found icing.Removed rubber lining done.Vacuum clean drain pan.#1664 AC 1 isolated and tagged.To raise ops20 for #1664 ac1 AHU c/o.M HAIRUL/AKHBAR/LOW CF 21.09.2023