Electrical Systems
13
Measuring Resistance With an Ohmmeter
Measuring Resistance
Isolate the load from the circuit.
Connect meter across load.
Read resistance on meter.
High Amperage Circuit Testing
Clamp Meter (Ammeter)
Generally, testing electric circuits over 10 amps will
exceed most multimeter’s capacity. A clamp meter
can test high amperage circuits without having to
disconnect any wires.
Measuring current with clamp on ammeter
Clamp meter around wire.
Activate system.
Read amperage on meter.
Toro University Technical Training
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro 09170SL |
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| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
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