Omron HCG-801 - Manual (Page 45)

4. Press the SELECT button.
The ECG data is copied to the SD memory card.
CAUTION: Never remove the SD memory card while data is being
copied to it. If the SD memory card is removed while data
is being copied, the data may be lost or damaged.
NOTES:
• The copied data is displayed and the screen from step 1 appears.
• If the same ECG data already exists on the SD memory card, the data is not copied.
HOW TO ERASE, SAVE AND ORGANIZE ECG DATA
45