Kodak DC50 - Manual (Page 55)

51 January 1996
4. Press the ERASE button and hold it down for two seconds.
The Erase Images and Memory Card icons flash, indicating that the
pictures are being erased from the memory card.
5. Release the ERASE button.
When the pictures have been deleted, the Erase Images icon
disappears, the Images Remaining Counter indicates the maximum
number of pictures available in the memory card at the current image
quality for the memory, and the Images Taken Counter returns to “0.”