Operation - Omega HHM26 User Manual

OPERATION

Before taking any measurements, read the Safety Information Section.
Always examine the instrument for damage, contamination (excessive dirt,
grease, etc.) and defects. Examine the test leads for cracked or frayed
insulation. If any abnormal conditions exist do not attempt to make any
measurements.
Auto Power-down mode
If unused for about 30 minutes, the tester will power-down automatically.
Press RESET button switches to resume power-on mode. If you should
disable Auto Power-down mode, press SELECT buttom when you turn on the
meter.
SELECT Function Button (DC/AC),(W W W W W / )
The SELECT Function button is Yellow in color. Press it to toggle to the
alternate function (AC, Audible continuity , and Diode ) shown in Yellow on the
meter face.
RANGE Button
Press (RANGE) button to select the Manual Range mode and turn off the
"AUTO" annunciator.
In the Manual Range mode, each time you press (RANGE) button, the range
(and the input range annunciator) increments, and a new value is displayed.
To exit the Manual Range mode and return to autoranging, press and hold
down (RANGE) button for 2 seconds. The "AUTO" annunciator turns back on.
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