Amprobe ACD-50NAV ACD-51NAV ACDC-52NAV ACD-53NAV ACD-54NAV Navigator-Clamps - Manual (Page 21)

15
c) When displayed “- - - - “ means it is unable to determine line
phases.
d) If it displays “LoU”, it is possible that you remove the test leads
before the meter completing its testing procedures.
Step 5. To repeat the test, using the Navigator key and choose the
“
“ mode again.
OHM Measurement
�
CAUTION
To avoid possible damage to the Meter or to the equipment under test,
disconnect circuit power and discharge all high-voltage capacitors before
measuring resistance and diode.
Note:
• Select e / R / G indicator then press the navigator key to enter the
e / R / G mode.
• Select e / R / G indicator then press the navigator key for more
than 2sec to return to the AUTO SENSE mode.
Note: Under diode mode: when the screen displays “bad” when
measuring a diode, the diode may have been damaged.