3. Using the Device
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TO DELETE ALL RESULTS AND SETTINGS
To delete all the information stored in your monitor, follow the instructions below. Make sure that the 
monitor’s power has been off.
1. While holding the   button down, 
press the START/STOP button for 
more than 5 seconds.
2. Release the   button and START/STOP 
button when “CLr” appears on the display.
The “CLr” will appear on the display when your monitor has been 
initial setting.
3. Press the START/STOP button to turn the monitor off.
Note: 
• Initial setting of the monitor will not delete the information in the app.
• The monitor will automatically turn off after 2 minutes.