Aktakom ACM-2031 User Manual page 11

Ac/dc clamp meter
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1. Insert the black and red test leads into the
COM andV:Hz
2.Set rotary switch at desired :
position.
3. Push FUNC. button to select :.
4.If the resistance being measured exceeds the
maximum value of the range or the input is not
connected, an overrange indication "OL" will be
display.
5.Read the measure result directly from LCD
display.
NOTE:When checking in-circuit resistance, be
sure the circuit under test has all power
removed and that all capacitors have been
discharged fully.
CONTINUITY TESTING
1. Insert the black and red test leads into the
COM andV:Hz
2.Set rotary switch at desired :
position. Push FUNC. button to select
3.If continuity exists (i.e., resistance less than
30:) built – in buzzer will sound.
DIODE MEASUREMENT
1. Insert the black and red test leads into the
COM andV:Hz
2.Set rotary switch at desired :
input terminals respectively.
input terminals respectively.
input terminals respectively.
range
range
.
range

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