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6
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. If you
should diseble Auto Power-down mode, press SELECT buttom when you turn on
the meter.
Back-Light and Data-Hold Switch ( >2sec),(
H
):
Press this button briefly to activate DATA-HOLD mode. The "
H
" annunciator is
displayed.
Press this button for 2 seconds to turn the Back-Light on. As this also activates
the DATA-HOLD mode, briefly press the button to return to normal display. To
turn the Back-Light off press again for 2 seconds.
Содержание HHM63C
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