Operation Procedures - KYOWA WGA-120A Instruction Manual

4. OPERATION PROCEDURES

Make sure all wires are correctly connected. Turn ON the power.
The pilot lamp lights up.
Preheat the WGA-120A approximately 30 minutes.
Initialize the load or weight of the transducer.
(Normally, no load is applied or weight is 0.)
Auto balance model
Turn the Sensitivity adjuster all the way to
the right. Push up the BAL/CAL switch 2
times within 0.5 seconds.
Turn the Sensitivity adjuster all the way to
the right. Adjust the output signal (voltage)
to be 0 V (current: 4mA), by turning the
ZERO coarse adjuster and ZERO fine
adjuster.
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Manual balance model