A&D Weighing AD-4407 - Manual (Page 16)

Page 14 AD-4407 Weighing Indicator
Specifying the Weighing Range of the First Range Specifying the Weighing Range of the First Range Specifying the Weighing Range of the First Range Specifying the Weighing Range of the First Range
Step 3 After displaying Cap for 2 seconds, single range or the weighing capacity will be
displayed. When dual range is used, Cap1 is displayed for 2 seconds. Triangle
1 will be displayed. Specify data with the 0 - 9 keys and press the ENTER key to
store it and proceed to the next step. When pressing the ESC key, regardless of
what is displayed, the indicator will proceed to the next step without changing it.
The next step is Zero Calibration in single range or the second range resolution in
dual range.
Specifying the Second Range Resolution Specifying the Second Range Resolution Specifying the Second Range Resolution Specifying the Second Range Resolution
Step 4 After displaying range2 for 2 seconds, the resolution with decimal point and
triangle 2 will be displayed. Specify the second range resolution in the same
way as the first range. The decimal point cannot be moved. Specify the second
range resolution greater than the first range. Press the ENTER key to store them
and proceed to the next step. When pressing the ESC key, regardless of what is
displayed, the indicator will proceed to the next step without changing them.
Specifying the Second Range Capacity Specifying the Second Range Capacity Specifying the Second Range Capacity Specifying the Second Range Capacity
Step 5 After displaying Cap2 for 2 seconds, the capacity with unit and decimal point is
displayed. Specify the capacity in the same way as the first range. The capactity
should be greater than the first range. Press the ENTER key to store it and proceed to
Zero Calibration. When pressing the ESC key, regardless of what is displayed, the
indicator will proceed to the next step without changing the parameter.
5.2.2. To Get Stabilized Data
Step 6 Maintain the following conditions to calibrate the scale (indicator) correctly.
Maintain a constant temperature, stable power and stable input voltage from the
load cell.
Avoid direct sunshine or the near the outlet of an air conditioner.
Do not install the scale (indicator) where there is a strong magnetic field.
Step 7 Turn the display on and leave it for several minutes.
5.2. Calibration Procedure