A&D AD-4212A-100/200/600/1000 User Manual

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Inputting the upper/lower limit values (3-level comparison)
 
1  Display the weighing mode. 
 
   
2  Press and hold the PRINT key until the balance enters the upper/lower limit value selection 
mode as shown below. 
 Display 
example 
 
The upper limit value of the currently selected code is displayed.   
3  Select the code and upper/lower limit values to be used using the following keys. 
RE-ZERO key 
To switch the upper/lower limit values or codes (increases by one) 
MODE key 
To switch the upper/lower limit values or codes (decreases by one) 
 
 
 
 
 
 
 
PRINT key 
To display the upper or lower limit value of the code selected and to 
return to the weighing mode. 
CAL key 
To cancel the operation and return to the weighing mode. 
4  To change the upper or lower limit value of the selected code, press the SAMPLE key. The 
balance enters the value inputting mode. 
 
 
  Change the value using the following keys. 
SAMPLE key 
To select the digit to change the value.   
RE-ZERO key   
To set the value of the digit selected. 
MODE key 
To change the polarity. 
PRINT key  
To store the change, display  end  and return to the upper/lower 
limit value selection mode. 
CAL key  
To cancel the changes and return to the upper/lower limit value 
selection mode. 
5  Enter the upper and lower limit values as necessary and press the CAL key. The balance 
returns to the weighing mode with the upper and lower limit value, of the code entered last, 
valid. 
 
Upper/lower limit value code