A&D AD-4212B-101/102/201/301 Benutzerhandbuch

 

22

This function calibrates the balance using the calibration weight. (Display example: AD-4212B-102) 

1  Plug in the AC adapter and warm up the balance with nothing on the pan. 

• AD-4212A series balance: 30 minutes or more 
• AD-4212B series balance: one hour or more 

  For the models with a minimum display of 0.1 mg or 0.01 mg, use the stainless 

steel breeze break provided with the balance for more accurate weighing. 

2  Press and hold the CAL key until  Calout   is 

displayed, then release the key.   

3 The balance displays  Cal  0 . 

   If you want to change the calibration weight (a list 

of usable weights is shown on page 21), press 
the SAMPLE key and proceed to step 4. 

   If you use the calibration weight value stored in 

the balance, proceed to step 5. 

   If you want to cancel calibration, press the CAL 

key. The balance will return to the weighing 
mode. 

4  Specify the calibration weight value as follows: 

SAMPLE key 

To switch the operation to: 

calibration weight selection 
mode (All of the segments 
blinking) or value adjustment 
mode ( Digits to be changed 
blinking). 

 

With the AD-4212B-101/102, 

the value can be adjusted 
down to five decimal places. 

RE-ZERO key 

To select the calibration 

weight or adjust the value.     

PRINT key 

To store the new weight value. 

Even if the AC adapter is 
removed, the data is 
maintained in non-volatile 
memory. 

CAL key 

To cancel the operation and 

return to Cal  0 . 

To next page

Press and

hold the key

Release

the key

e.g. Calibration

       weight value
        20.01234 g

Select a

weight

Press