position and connect test leads in series with the
load under measurement.
3.2.3 Put down the "AC/DC" when measuring the
current. Meter will be transformed between DC
and AC range.
3.2.4 If you need data hold when measuring, you
can put on
“
HOLD
”
, it will hold the reading; if you
put the button again, data hold will not continue.
3.2.5 When only the figure
“
1
”
is displayed, it
indicates overrange situation and the higher range
has to be selected.
3.3 TESTING DIODE/CONTINUITY
3.3.1 Connect the black test lead to the COM jack
and the red test lead to the V/
Ω
jack. ( NOTE: The
polarity of red lead connection is positive
“
+
”
)
3.3.2 Set the rotary switch at
position and
connect the red lead to the anode, the black lead
to the cathode of the diode under testing. The
meter will show the approx. Forward voltage drop
of the diode. If the lead connection is reversed,
only figure
“
1
”
will be displayed. If continuity exists
( i.e., resistance less than about 70
Ω
), built
—
in
buzzer will sound.
- 8-
