11.2. Calibration using a weight
Prepare a weight, preferably a weight with the same value as the weighing capacity of the scale to be calibrated. Note that the calibration weight value can be changed.
1. Turn the power ON and warm up the scale for at least half an hour.
Change the function setting “poff” or place something on the weighing pan to disable the auto
Make sure that the scale is in the weighing | Press and hold |
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mode (displaying “kg” (“g”), “lb”, “oz” or “pcs”). | (more than 4 seconds) |
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2. Press and hold the |
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| TARE |
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the gravity acceleration | value | appears, and |
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release the switch. |
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| Release |
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3. Press the |
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| Press |
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| switch until “Cal 0” is |
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4. Press the |
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Confirm that |
| nothing | is placed on the weighing pan and |
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wait for the STABLE indicator to turn on. |
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5. Press the |
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calibrates the zero point and displays the |
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value of the calibration weight (SPAN |
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calibration). |
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The calibration weight value is equal to the weighing |
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capacity. (factory setting) | Press |
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When you enter with “kg” (“g”) or “pcs” mode, the value |
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is in “kg”. With “Ib” or “oz”, then “Ib”. |
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If SPAN calibration is not to be performed, turn the power OFF to exit from the calibration procedure.
6. To calibrate with a weight different from the weighing | Press |
capacity, change the displayed value using the following |
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switches. |
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UNITS
To shift the digit that is blinking to the
right. | Calibration | ||
To increase the value of the | weight | ||
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blinking digit by one. |
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Weighing pan | |||
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7. | Place the calibration weight with the same value as |
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| displayed on the weighing pan, and wait for the STABLE |
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| indicator to turn on. |
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8. | Press the |
| switch. The scale calibrates SPAN |
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TARE | Press |
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| and “end” is displayed. |
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| Remove the weight from the weighing pan, and turn the |
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| power OFF. |
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Note: If the scale will be moved to another location, set the gravity acceleration value for the new location and calibrate the scale according to the procedure above. Refer to the previous section to set the gravity acceleration value.
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