The Cashcard Top-up Machine has been relocated to the 5th Floor of the Central Library. If you need to add value to your cashcard, come into the Library and you will find the machine towards the back of the Information Desk, near the LINC terminals. There is another machine on the 4th Floor in the Central Library Photocopying Room.
The staff and students of NUS are issued with cashcards as their staff card or matriculation card. In the Central Library, you can use your cashcard to do photocopying on the big Oce machines in the Photocopying Room, Bound Periodicals Room, Reference Collection and Current Periodicals Room.
The Hon Sui Sen Memorial Library also has a Cashcard top-up machine located opposite the entrance of the Library as you come in, next to the staircase.