User`s guide

11
4) To turn tone off, press the MODE button
until TURN OFF is displayed, then the SEL
button. The tone will turn off automatically
after about 2.4 hours.
To Measure Length
1) Connect cable to main unit. (A remote may be
at the other end).
2) Turn on unit by pressing any button. If not in
length mode, press MODE until LENGTH is
displayed, than press SEL button. To change
length between feet and meters, use setup
mode.
3) Press up and down arrows to adjust length
constant. If length constant is unknown for
a particular cable, a known length of cable
may be used to set the constant. Fifty feet or
more is suggested to minimize the resolution
error (1 foot in 50 is 2% uncertainty).
Connect known cable to tester and set cable
constant using up and down arrows until the
length reads correctly.