1554 - A/C 2-1 Compressor & coolant faul ~~~~~ 1554 A/C 2-1 Compressor & coolant fault. Raised Ops20 to BSD/TWD to replace evap unit.  #1554 Ac2 evaprator c/o done. Function test found Ac2-1 Hp unable to charge freon, suspect CCU unit choke. Notification 2534942 to HM follow up CCU c/o. Ac2-2 freon charge and function test ok. #1554 Ac2 AHU c/o old:032320 New: 032015 Notification: 2534943 Done By: Jack/Sanip/Koh Date:22/10/2023 1554 A/C 2-1 Compressor & coolant fault. (FC - A/C 2 HLPS1 Fault)  1554 A/c 2-1 FC A/C 2 HLPS1 fault. Found freon LP/HP: 0/150 psi during operation. Evap chocked. CCU no leakages. Purged freon, vacuum able to hold - 30psi. Raised Ops20 to BSD/TWD to replace evap unit.  Sugu/Kamarul/Shafie/Sarma/Lee PT/Alan 45217