A&D AD-4212A-100 Instruction Manual page 62

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
MODE key
PRINT key
CAL key
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
RE-ZERO key
MODE key
PRINT key
CAL key
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
To switch the upper/lower limit values or codes (increases by one)
To switch the upper/lower limit values or codes (decreases by one)
To display the upper or lower limit value of the code selected and to
return to the weighing mode.
To cancel the operation and return to the weighing mode.
To select the digit to change the value.
To set the value of the digit selected.
To change the polarity.
To store the change, display
limit value selection mode.
To cancel the changes and return to the upper/lower limit value
selection mode.
60
end and return to the upper/lower