Omron HCG-801 Instruction Manual page 42

HOW TO ERASE, SAVE AND ORGANIZE ECG DATA
3. Press the button and select YES, then press the SELECT button.
The number of sets of data to be deleted is displayed.
4. Press the button and select YES, then press the SELECT button.
All the ECG data is erased and the screen from step 1 appears.
NOTE: If you press the SELECT button after selecting NO, the screen from
step 1 appears.
Erasing Selected ECG Data
Use the GRAPH menu if you only want to delete a selected set of ECG data.
For details on displaying the GRAPH menu, follow step 1 in "How to Display ECG Data" on page 30.
1. Press the button to highlight the data you want to erase.
2. Press the MENU button.
The menu screen is displayed.
3. Press the button and select Erase data.
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