A&D EK-i Série Guide De Démarrage Rapide page 7

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This function adjusts the balance for accurate weighing.
Perform calibration in the following cases.
□ When the balance is first used.
□ When the balance has been moved.
□ When the ambient environment has changed.
□ For regular calibration.
6-1 Calibration using a weight
□ Prepare a calibration weight (optional) before start.
1. Warm up the balance for at least half an hour with nothing
on the pan.
2. Press and hold the calibration (CAL) switch until
appears, and release the switch.
3. The balance displays
To change the calibration weight value, proceed to step 4.
To use the calibration weight value in the balance memory,
proceed to step 5.
4. Press the
calibration weight value in "gram" that is stored in the
balance. Use the following keys to change the value.
key
key
key
key
□ Use a calibration weight of more than 2/3 of the
capacity (of the highest range for EW- i series).
6. Calibration
Press and lower the
calibration switch cover.
.
key. The display shows the
To select the digit blinking to change.
To set the value of the digit selected.
To store the value and return to
step 3.
To cancel the value and return to
step 3.
Set the weight using
the relevant keys.
7
Calibration
(CAL) switch
Press and hold
the CAL switch.
Release
the CAL switch.