3. If the fraction point is flashed when the matter is taken away, it means that the inner sensor is
unstable. For weighing ordinary run and for weighing precisely run after the fraction point is
stable.
E.- SUBSTRACTING TARE
1. Put a container on a weighing plate, and the mass of the container will be displayed on the scale.
2. Press the button ‘‘TAR’’ and ‘‘0.0’’ will be displayed and the tare has been subracted.
3. Put the matter in the container, and the mass of the matter will be displayed.
F.- COUNTING OPERATION OF THE SCALE
1
.
Access to set the average state to count single matter.
Put the container needed in counting at the weighting plate. If the container is not needed, don’t
put Button ‘’COU’’, the scale displays ‘’_COU_’’, then ‘’10’’ flashing is displayed. Then put 10
matters on the weighing plate to be counted, and then press the button ‘’AFF’’, for about a
second, the waiting state ‘’_ _ _ _ _ _ _’’ will be displayed. After approximately 3 seconds, ‘‘10’’
will be displayed. The scale will then be operated for counting after average number setting
operation finishes.
2. If the counting requirement is high ideal and the mass uniform for single matter is not, then
choose larger average unit at best. Press button ‘’COU’’, then ‘’10’’ flashing is displayed. Press
button ‘’TAR’’, the change from ‘’10, ..., 50, 100, ...,250’’ will be displayed. Choose a value. The
other operation is same as 1.
3. The mass of single matter counted must be larger than 400mg. If less than 400mg, use several
matters as one matter. After counting, transferring counting may be made.
4. Button ‘’COU’’, the scale will go back to weighing.
G.- OVER-WEIGHT ALARM
If the weight of the object to be weighted exceeds ‘’100.5%’’ times, the display will show ‘’-------’’,
to indicate that the total mass to be weighted exceeds the maximum allowed weight range, in
this case, object must be removed.
Otherwise, the scale will be damaged
.
C.- CALIBRATING THE SCALE
1. The calibrating operation is good and corrects half hour after the scale is warmed up.
2. Leaving the weighing plate empty, hold the button ‘‘CAL’’ for approximately 3 seconds until
‘’_ _CAL_ _’’ is displayed. When flashing ‘‘1000’’ is displayed, (or antother value depending on
the model) is displayed, put the calibrated weight of 1000g. (or the weigth corresponding to the
scale model) on the weighing plate, the waiting state ‘‘- - - - - - - -’’ is shown on the displayed for
about 10 seconds, then ‘‘1000.0’’ will be displayed. Take the weight away, the scale will go back
to ‘’0, ‘‘0.0’’ or ‘’0.00’’ and the calibration is finished.
Repeat above-mentioned calibration indications if it can not weight properly.
D.- WEIGHING
1. The weighing zero point ‘‘0’’, ‘’0.0’’ or ‘’0.00’’ is displayed after the scale is warmed up to be stable
or calibrated.
2. Put the matter to be weighed on the weighing plate, the mass of the matter will be shown at
once.
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