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Place the objects to be weighed in the container. The "stable" indicator
appears when the value becomes stable.
Calibration
This scale is equipped with an automatic calibration function. Therefore, you actually
never have to calibrate the scale. If you think that the scale displays incorrect values,
you can use the manual calibration function to check whether the scale is inaccurate
and resolve this error. You might also want to calibrate the scale when commissioning it
for the first time or using the scale on a different altitude level or regions with a different
gravity level. This is required because the weight of a mass is not identical everywhere.
In addition, mechanical deviations may occur over time and after a longer period of use.
Calibrating the Scale
•
You need a weight or a combination of weights with the exact maximum weight
indicated for the scale.
1. Turn the scale OFF. First press and hold
, then
press
while keeping the
button
depressed, and then let go of both buttons. The display now shows
the A/D value (an arbitrary sequence of numbers).
2. Wait until the display shows "stable”. Press kg/lb until the display shows
„SAVE 0“
. Afterwards, the display shows an arbitrary A/D value again.
3. Place the weights for the highest possible weight on the weighing surface. Wait
until the display shows "stable" and then press kg/lb. The display now shows
„SAVE 1“
. Now the scale is calibrated. Remove the weights.
4. Turn the scale off by pressing
, then turn it on again and test some weights. If
the scale is still not calibrated correctly, repeat this process, but slower this time.
•
If calibration is still not successful:
•
Replace the batteries (meaning the ENTIRE set!).
•
Try a more stable surface or surroundings with fewer vibrations or other sources
of interference.
•
Make sure that the weighing surface is not statically charged. For this purpose,
touch the casing of the scale and at the same time a grounded, non-lacquered,
metal object in your home, e.g. a radiator.
6. Cleaning and maintenance
6.1 Safety advice
o
Before beginning with repair or cleaning works make sure that the adapter has been
disconnected from the device and from the power socket (pull the power plug!!!).
o
Do not use any acid agents and make sure no water ingresses the device.
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