5. TROUBLESHOOTING
PROBLEM
The device can not
1. The batteries are worn out
be power on
2. The batteries are installed
incorrectly
3. The device might be broken
The device is failure
1. The electrodes are not
in measuring heart
making good contact with
rate
your body
2. Have not kept still during
measurement
3. Electromagnetic interference
4. The signal is too weak
Unstable ECG
1. The skin is dry
waveform
2. The electrodes are not making
good contact with your body
3. Too nervous
39
BewellConnect - BW-HR1 - User Manual - 042016
CAUSE
SOLUTION
1. Replace batteries with
new ones
2. Reinstall batteries with
polarities correctly.
3. Please contact the local
service center
1. Place the electrode
correctly
2. Keep motionless and
avoid moving when
measuring
3. Keep away from
electromagnetic
interference
4. Attemp to take another
measurement
1. If your skin is very dry,
use a moisturizer.
2. Place the electrode
correctly
3. Please relax and keep
calm
BW-HR1
BW-BW1
BewellConnect - BW-HR1 - User Manual - 042016
ES
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