(Mod logic?) Kone MiniSpace elevator at Block 1 Neptune Court 

‪@PL1Lifts‬ asked me if the lifts were still original as the PTOs do not exist. Thankfully, they still are!
This lift behaved differently from the rest. The buttons beep and black out only after it has finished leveling. Is it that the logic has been replaced?
Technical info
Manufacturer: Kone
Speed: 1.75 m/s
Capacity: 11 persons/750kg
Floors served: 1, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20
Year installed: 1999
History: Replacement