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EXCELL PRECISION CO., LTD.
ZERO
When the weigh pan is empty (free of load) and the display is not showing zero, press
the ON/ZERO key to zero the scale. At zero, the " 0 " indication is on.
When the weight value is within the zero range, the zero function operates to zero the
scale or cancel the tare function.
Zero range: The OIML & NTEP models have a zero range of ± 2% of Full Scale. The
Sri Lanka model has a zero range of ± 4% of Full Scale.
SWITCHING UNITS
Press the UNITS key to switch weight units, the icons or arrows will indicate the
active units as appropriate. The units available are dependent on the exact scale
model.
After power off, the scale will memorize the active units. When the scale is powered on
again, it displays the previously active units.
TARE FUNCTION
(1) Put a container on the weigh pan and after the weight is stable, press the TARE
key to zero the weight of the container. The screen displays the "Net" icon.
(2) Put the goods in the container, the screen displays the net weight value of the
goods.
(3) Remove the full container; the screen displays the negative weight value of the
container. At this time pressing the TARE key again will cancel the tare and the
scale reverts back to zero. The "Net" icon is switched off.
The tare function can be operated continually to the full weighing capacity of the scale.
Continual tare operation is adding or removing tare objects on weigh pan and pressing
the TARE key each time.
NET/GROSS FUNCTION
In the Tare mode, the screen displays the "Net" icon, press the NET/GROSS key to
switch between the "Net value" and the "Gross value".
When the
GROSS icon is on, the weight value on the display is the total amount of
the tare value and net value.
At the Gross status, only OFF and NET/GROSS keys are functional.
NET/GROSS key is only used in Tare mode.
SIMPLE COUNTING FUNCTION
(1) Use the UNITS key to enter into the "PCS" mode
(2) Press the NET/GROSS key to select the counting sample size
(S = 10, S = 20, S = 50, S = 100, S=200).
The LCD shows
(3) Put the samples on the weigh pan and press the UNITS key, the screen displays
"------". After the sampling process is complete, put the goods on the weigh pan
and the screen shows the quantity of the items.
The sample weight should be heavier then the minimum capacity of the scale (20d), If
not the arrow pointing to the
The weight of a sample should be heavier than the 0.2d (d=division), or the arrow
pointing to the
P c s
.
. .
When the
or
. . .
. . . .
contain errors.
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,
,
.
icon will be activated.
. .
. . .
. . . .
icon will be on.
are indicated, the scale is still operational but the count may
P c s
,
,
6
in order
.
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