Calibration; Calibration Using A Weight - A&D EK-i Series Instruction Manual

This function adjusts the balance for accurate weighing.
Perform a calibration i n the following cases.
q When the balance is first used.
q When the balance has been moved.
q When the ambient environment has changed.
q For regular calibration.

7-1. Calibration using a weight

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.
Cal
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.
SAMPLE key
RE-ZERO key
PRINT key
MODE key

7. CALIBRATION

Cal 0 .
SAMPLE 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.
14
Press and hold
the CAL switch.
Cal
Release
the CAL switch.
Cal 0
01200. 0
Set the weight using
the relevant keys.
Cal 0