Kingship JDW Series User manual

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JDW Series
User Manual
11 lb. (5000g) Digital Weighing Scale
User Manual
DIGITAL WEIGHING SCALE
JDW
Series

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JDW Series
User Manual
Cautions
When LCD shows “-----”, it means OVERLOAD.
Please remove the measured objects away from
the platter immediately.
Please assemble the platter before powering on the
scale.
Do not keep the weight placed on the platter for a
long period.
Keep the scale away from environments with high
temperatures, high humidity, heavy pressure, and
heavy bump.
Make sure the scale is located on a flat and plane
surface.
Dimensions
Scale Body:285 x 285 x 110 (mm)
Platter:192 x 275 (mm)
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JDW Series
User Manual
Symbols on LCD
Zero Symbol
“O” appears on the left-bottom corner of LCD, and
indicates the scale is at zero-point.
Tare Weight Symbol
“Net” appears on the bottom edge of LCD, and
indicates the tare weight has been deducted.
Battery Symbol
appears on the bottom edge of LCD, and
indicates the battery is running in low-voltage status
( Usually lower than 5.2V). This is for reminding the
user to re-charge the battery as soon as possible.
Power Supply
AC: 110V or 220V ±10% 50/60 Hz
DC: 6V/25mA Rechargeable Battery;
P=0.2W(max)
-
-
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JDW Series
User Manual
Operation Instructions
 UNIT :
Select the weighing mode (kg or g / pcs).
Setting the Quantity
Under pcs (simple counting) mode:
!! The suggested unit weight of the measured
subject should be heavier than the division of
this scale.
1. Put 100 pieces of the measured subject (with the
same unit weight) on the platter.
2. Press and hold [UNIT] key till LCD shows S= 10,
and then quickly (within 3 seconds) press [UNIT]
key again to select S=100 (10、20、50、100、200
could be selected for the sample-quantity of the
measured subject).
3. Wait till LCD shows 100. The scale has finish
calculating the averaging unit weight of the
measured subject. Now the simple counting
function is ready. This scale could be used as a
simple counting scale.

ZERO :
1. Pressing this key to zero the weight that is lighter
than the division. LCD will indicate “O” .
2. When the measured weight is heavier than the
division, pressing this key will give the net weight.
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JDW Series
User Manual
Place a package or container on the platter and
press this key to deduct the tare weight, LCD will
indicate “O” “Net” and 0.000

TARE:
1. Put the container or package on the platter, and
then press [TARE] key. LCD will indicate 0.000
and “Net” . At this moment, pressing [NET] key
once will recall the deducted tare weight of
container or package. Pressing [NET] key again,
LCD will indicate “O”.
“Net” and 0.000 again.
2. Put the container or package on the platter and
then press [TARE] key. LCD will indicate “O”
“Net” and 0.000.Then put the measured subject
into the container or package. LCD will indicate
the Net Weight Value. At this moment, pressing
[NET] key once will obtain the total Gross Weight
Value. Pressing [NET] key again, LCD will go
back to the Net Weight Value again.
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JDW Series
User Manual
Particular Usual Functions
1. Press and hold [ZERO] key when power on scale,
then the Weigh LCD will indicate Version of
firmware 7.4.
2. Press [UNIT] key and hold till Weight LCD shows
SETUP
3. Press [UNIT] key once, and then the Display will
show USUAL
4. Press [UNIT] key to select USUAL 1 ~ 3, Press
[TARE] key to enter.
1: Show AD Value
2: Backlight function Enable/Disable
3: UNIT Setting
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JDW Series
User Manual
Calibration Instructions
Please power off the scale before operating the
following procedures.
1. Turn on the scale, press and hold [ZERO] key; do
not release your fingers until LCD is showed the
version (7.4).
2. Press [UNIT] key for 2 seconds, then LCD will be
showed SETUP.
3. Press [ZERO] key once to enter Calibration Mode,
LCD will flash CAL-1, and then showed 00.000
4. Press [TARE] key to shift flashing digit.
Press [UNIT] key to modify the flashing digit.
Then press [ZERO] key to confirm and wait till LCD
shows 0.
**Example:
If you use 1kg standard weight to calibrate the
scale, press [TARE] key to shift flashing digit to
0000.0 and press [UNIT] key to modify the flashing
digit to 001.000, then press [ZERO] key to confirm
and wait till LCD shows 0.
6. Put the standard weight on the platter and press
[ZERO] to confirm, the scale will flash ”good” and
save data after stability. The scale will restart
automatically.
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JDW Series
User Manual
DIGITAL WEIGHING SCALE
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