Operating Basics; Using The Power Button - Mio Cyclo 300 Series User Manual

2. Adjust the elastic strap so it's snug while you are putting it on. Ensure that
you can take a good deep breath after putting on the strap.
3. Follow the instructions below to wrap the strap around your back, and then
secure it on the other side with the buckle.
Tip: Putting on the heart rate monitor is like wearing a belt around your lower chest.
4. When done, you can manually pair the monitor with your device by tapping
Main menu > Settings > Sensors > HR detection.
Information:
The heart rate monitor contains a replaceable CR2032 battery. Follow the instructions
below to replace the battery:
1. Locate the battery cover on the back of the monitor, and then twist the cover
anticlockwise (e.g. by using a coin) to remove the cover and battery.
2. Insert the new battery into the battery chamber and replace the cover.
3. Twist the cover clockwise (e.g. by using a coin) to close the cover.

Operating basics

Using the POWER button

• Turning on the device
Press and hold the POWER button for 3 seconds to turn on your device.
• Turning off the device
Press and hold the POWER button for 2 seconds to pop up the Power Off/
Cancel screen. Choose Power Off to turn off the device or Cancel to
continue operating the device.
Tip: Press and hold the POWER button for 5 seconds to force power off if application
doesn't have response.
Your device will automatically turn off after 10 minutes (by default*) of
inactivity. The Power Off/Cancel screen will pop up and the device will be
turned off if you do not make a selection.
* You can change the auto power off setting by tapping Main menu > Settings >
Screen > Auto Power Off Timer.
• Navigating through the screens
While the device is turned on and you are navigating through the menu
screens, press the POWER button briefly to return to the previous screen.
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