Manual

Page 21
4.2.3 While holding the insulated boot covering the alligator clip,
touch the alligator clips to the circuit being tested. If no voltage is
present, connect the alligator clips to the points to be measured. If
a voltage is found, check the equipment to make certain that all
power is off and all capacitors are discharged.
4.2.4 Turn the equipment or voltage source on and take the re-
quired reading. DO NOT HANDLE OR TOUCH THE TEST SET,
TEST LEADS, OR ALLIGATOR CLIPS WHILE THE EQUIPMENT
IS TURNED ON.
4.2.5 Turn the power to the equipment off and allow the reading
to return to zero before disconnecting the test leads.