How do I add a memory key to my SmartFill

To load a new memory key into the Smart-Fill...
 

- Location 1001 is reserved for memory key 1 only (fuel issues 1 to 500).
- Location 1002 is reserved for memory key 2 only (fuel issues 501 to 1000).
- Location 1003 is reserved for memory key 3 only (fuel issues 1001 to 1500).
- Location 1004 is reserved for memory key 4 only (backup of system keys and pin numbers).

1 - Have the new key ready.
2 - Touch the menu key once, briefly, to the disc.
3 - When "Add key" appears, press Enter.
4 - Type the key number into the keypad (1001 to 1004) and press Enter.
5 - Touch and hold the new memory key to the sensor pads when prompted. (Make a good contact without pressing too hard).