Calibration; Calibration Using A Weight - AND EJ-120 Instruction Manual

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.
For regular calibration.

7-1. Calibration using a weight

Prepare a calibration weight (sold separately) in advance.
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
Cal appears, and release the switch.
3. The balance displays Cal 0 .
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 "grams" that is stored in
the balance. Use the following keys to change the
value.
SAMPLE key
RE-ZERO key
PRINT key
UNITS key

7. CALIBRATION

Calibration (CAL) switch cover
SAMPLE key. The display shows the
To select the digit blinking to be
changed.
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.
Calibration (CAL) switch
14
Press and hold
the CAL switch
Cal
Release the CAL switch
Cal 0
06000. 0
Set the weight using
the relevant keys
Cal 0