If you enter the wrong password, when following the instruction below, the LCD will show Wrong Password. Re-enter the correct password.
Turning Memory Security on
| 1 | Press Menu, 1, 7, 1. |
| 2 | Press  or  to choose Set Security. Press OK. |
| 3 | Enter the registered four-digit password. Press OK. The machine goes offline and the LCD shows Secure Mode.  Note | | If there is a power failure the data will stay in memory for up to 4 days. |
|
Turning Memory Security off
| 1 | Press Menu. Enter the registered four-digit password. Press OK. |
| 2 | Memory Security is automatically turned off and the LCD shows the date and time. |
Note
| | If you enter the wrong password, the LCD shows Wrong Password and stays offline. The machine will stay in Secure Mode until the registered password is entered. |
