LEPULSE F4 Pro - Troubleshooting

12
Troubleshooting
Problem
Possible Cause
Possible Solution
The display screen
shows “Lo”.
Low battery
Charge the scale.
The display screen
shows “Err”.
Overload
Use the scale within its
limits.
The display screen
shows “C”.
Unstable measuring
Place the scale on a
hard, flat surface.
Inaccurate weighing
The scale is not placed
on a hard, flat surface.
Place the scale on a
hard, flat surface.
The scale is not
calibrated before using.
Step on the scale with
one foot to turn it on,
and step on it again
after it shows “0.00”.
Standing on the scale
unevenly.
Stand in the center of
the scale and balance
your weight evenly
between both feet.
The App cannot
connect with scale.
The GPS of the phone is
not turned on.
Turn on the GPS.
The scale is not turned
on.
Turn on the scale.
Failed to obtain body
fat data.
Not standing on the
electrodes.
Stand on the
electrodes.
Wearing shoes or socks.
Take off your shoes
and socks
Step off the scale before
the measurement is
complete.
Do not step off the
scale until all icons on
the screen stop
flashing or the App
prompts that the
measurement is
complete.