Audible Continuity Test - Mercury 600.005 Mode D'emploi

AUDIBLE CONTINUITY TEST

1) Connect the red test lead to the "VΩ" jack and the black test
lead to the "COM" jack.
2) Set the range switch to the "
3) Connect the test leads to the two terminals of the circuit to
be tested. The resistance is less than about 40Ω, the built-in
buzzer will sound.
Battery & Fuse Replacement
If " " appears on the LCD, it indicates that the battery should be
replaced. To replace the battery, open the case, replace the
exhausted battery with the ratings specified: 12V, and then close
the case.
The fuse rarely needs to be replaced and is blown as a result of the
operator's error. To replace the fuse, open the case, replace the
blown fuse with the ratings specified: F 250mA/250V, and then
close the case.
" range.