Greenlee 93-604, Инструкция по эксплуатации

Страница: 12 / 62

12
Continuity Check
Do not change the position of the selector switch when the test leads
are connected to a component or circuit. Damage to the meter can
result.
Do not connect the meter to a source of voltage or current when the
range selector is in the
position. Electric shock can result.
Failure to observe this warning may result in serious injury or death.
1. Shut off and disconnect the power. Make sure all capacitors are discharged. Voltage must
not be present.
2. Plug the black test lead into the COM input terminal, and plug the red test lead into the
V/
Ω
input terminal.
3. Set selector switch to the position.
4. Touch the test leads to the circuit under test.
5. The buzzer will sound continuously if the resistance of the circuit is lower than approxi-
mately 100
Ω
.
Note: The display will not correspond to the circuit resistance.