By The Cal - KYOWA WGA-120A Instruction Manual

4-3-2 By the CAL

Make sure no load is applied to the transducers (weight: 0).
Adjust the value on the digital voltmeter, connected to the Output terminal (OUT+ and OUT-), by
turning the Sensitivity adjuster with the BAL/CAL switch pushed down.
The CAL varies with the bridge resistances to be connected.
Typical values are as follows.
-44-