Diode Test - Circuit-test DMR-1100A User Manual

4-2 Set the range switch to one of the
you are unsure of the amount of current being measured
set switch to the highest reading and reduce until a
satisfactory reading is obtained.
4-3 Remove power from the circuit that is to be measured.
Open up the circuit and connect the black lead to the
negative side and the red lead to the positive side of
the circuit so that the test leads are in series with the
load to be measured.
4-4 Apply power to the circuit.
4-5 Read the displayed current.
NOTE: If changing range switch to or from the 10A position
first disconnect power and test leads from the circuit
being tested. Repeat the above steps using the correct
input jack and range switch position.

5 DIODE TEST

WARNING: Remove all power from the circuit being
tested when using the diode check. Discharge any
charged capacitors. Never connect the probes to any
voltage while the selector is set to
5-1 Plug the red test lead into the V jack and the black test
lead into the COM jack.
5-2 Set the function switch to .
11
current ranges. If
.