Casio CE-2400O Operator's Instruction Manual page 8

Getting Started
7
Install receipt and journal paper (page 16, 17).
Important!
Never operate the cash register without paper. Doing so can damage the printer.
8
Set today's date and the current time (page 19).
9
Set the tax calculation programs (page 21).
Important!
When you purchase this cash register, it is not programmed to perform any tax calculation. You must
perform the procedure on page 21 to tell the cash register what kind of tax calculation it should use.
10
Set up the cash register for any other operations you want to perform using the
procedures starting from page 26.
8