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2.2.2
Testing
Always start the first test with the output control knob at zero to ensure that the test object is
not subjected to an unintentional over-current.
Switch the output on using the ON push-button and then increase the output current to the
desired test current.
2.2.3
After Testing
On completion of the test, switch off the output using the OFF push-button. Return the output
control to zero and switch off the supply. Before disconnecting the test-object, ensure the
mains supply switch is in the OFF position.