Radio Shack 2200813 - How to Measure Resistance

13
Operation
Measuring Resistance
1. Disconnect power from the circuit and discharge all capacitors.
2. Rotate the function dial to
Ω
.
3. Repeatedly press SELECT to select Ω, KΩ, or MΩ.
4. Connect the black test lead to one component lead.
5. Connect the red test lead to the other component lead, or remove one component lead
from its circuit and touch the test leads across the component.
nNote:
• Ifnoresistanceisconnectedacrossthetestleads(meaningresistanceisinnite),orthe
valueundertestingexceedstherangeyouset,O.F appears. This is normal.
• Ifyouaremeasuringresistanceofabout1MΩormore,thedisplaymighttakeafew
secondstostabilize.Thisisnormal.