Resistance Measurement Ω; Diode Test - AEMC 603 User Manual

RESISTANCE MEASUREMENT Ω
3.7
Warning: Before making a resistance measurement, make sure that the circuit is
off and all capacitors have been discharged.
1. Set the switch to
is displayed.
2. Connect the black lead to the COM terminal and the red lead to the "+"
terminal.
3. Connect the test probes or the alligator clips to the circuit or component
to be measured.
The measured value is displayed on the screen.
NOTE: To measure low resistance values, first perform lead resistance
compensation (see § 3.6.1).
3.8

DIODE TEST

Warning: Before performing the diode test, make sure that the circuit is off and
all capacitors have been discharged.
1. Set the switch to
symbol is displayed.
2. Connect the black lead to the COM terminal and the red lead to the "+"
terminal.
3. Connect the test probes or the alligator clips to the component to be
tested.
and press the
and press the
24
(yellow) button. The Ω symbol
(yellow) button twice. The