Snap: 2611 A/Con leak inside carriage near B1 door. ~~~~~ Snap: 2611 A/Con leak inside carriage near B1 door.   Check the above mentioned reported due to drain pan dirty and jelly, coarse drainage pipe chock...vacuum and flush drainage pipe and clean drain pan - okay. Water test and flow smoothly...Monitor for saloon no sign of water seepage. Done by: Saini, Yusof, Asruddin. 06/02/2024.