TB 55-4920-343-35/1
e. Set S1 switch to ON. Phase indicator must light.
f. Allow time for equipment to warm up and stabilize.
NOTE
Unless otherwise specified, verify the results of each test and take corrective action whenever
the test requirements are not met before continuing with the calibration.
4-1.
Operating Voltage.
a. Performance Check.
(2) Set multimeter (Al) range switch setting to the 50 vdc position.
Figure 4-1. Operating voltage-equipment setup.
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