PRIXTON Smartband GPS AT806 Manual Del Usuario página 25

Troubleshooting
Heart-rate signal missing
The AT806 smart watch keeps paying
attention to your heart rate data during your
exercise and your daily life. Sometime the
watch may not get a suitable heart rate
signal . At this time, the missing heart rate
data will appear at the dotted line.
If you can't get heart rate signal, first you
should confirm that you wear the watch
correctly, adjust it to avoid being too high or
too low, neither too tight nor too loose on
your wrist. After adjustment, turn on
real-time heart rate monitoring to get the
data.
If there is still no heart rate data, check if the
heart rate monitoring function is turned on
at SMART-TIME PRO APP.
Other problems
If your mobile cannot pair the watch, click
Settings Bluetooth in your mobile and check
if there is signal of F8. If yes, it means there is
no problem with the Bluetooth signal. Please
check if the watch is paired with other
phones, please unbind it. IOS device users
should click Setting - Bluetooth - ignore this
device and then pair it.