User's Manual

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7. If there is no operation and the weight is steady in weighing mode, the scale will turn
off automatically in about 1 minute. Or you can press and hold the ON/OFF/TARE
button for about 2s to turn it off.
4. Now add another item to weigh onto the scale. The LED will show the weight of the
newly added item.
5. If you remove the item added to the scale, the LED will again show zero. But if
you remove all items from the scale, the LED will show a negative value indicated
by a minus sign.
6. When it shows the negative value, press the ON/OFF/TARE button again, it will clear to
zero, and the "TARE" icon will disappear.
Operation Troubleshooting
NOTE: When your scale is successfully paired with your smartphone and the Bluetooth is ON,
the measurement data will be automatically transmitted to your smartphone via Bluetooth.
(Please refer to When Data Transmitting for more details.)
Troubleshooting
Problem Root Cause Solution
The LED display
is dim or displays Lo
The device isn’t
on when you press
the ON/OFF/TARE
button.
The batteries are
exhausted.
Overload.
The LED displays
Please remove the weight on
the scale to protect the loadcells.
Suggest buy a new scale with
higher weight range.
The power is not enough.
Please replace with 3xAAA (1.5V
per each) new batteries.
Please replace with 3xAAA (1.5V
per each) new batteries.
The batteries are not
inserted correctly.
Please insert the batteries
according to the indication
correctly.
The LED displays
The weight is unstable when
you turn on the scale.
Keep the weight stable when you
turn on the scale.
The LED displays
Remove the things from the
scale, wait until it displays zero,
then you can start weighing.
The objects, which weigh
over 600g, are placed
on the scale before it is
switched on.
g
g
g