D-5, D-10, D-20: Using a RAM Card to Save and Load Settings
The following procedure can be used to transfer data to and from an M-256D/E or M-512 series RAM card:
1. Press DATA TRANSFER.
2. Use the DISPLAY buttons to select "Card Select."
3. Use the LOWER or UPPER button to select "Save" to save data to a card or "Load" to load data from card.
4. Press LOWER.
5. Press ENTER. (If the card has not been used then press ENTER two times).