10
Version 2.0.0
3.
Select the frequency matching the transmitter frequency.
Use
[F1]
Select
if needed to highlight
Freq
on the screen. Use
[F2]
↓
and
[F3]
↑
to highlight the desired frequency. The Frequency is immediately changed
each time
[F2]
or
[F3]
is pressed.
4.
Place the probe near the cable and adjust the
Gain
and
Volume
for adequate
signal indications on the SR-101 and from the speaker/earphone. The graph
signal peaks should be between approximately 40% and 60%.
a.
Adjust the gain by using
[F1]
Select
, if needed, to highlight
Gain
on
the screen. Use
[F2]
↓
and
[F3]
↑
to decrease and increase the gain
values.
b.
Adjust he volume by using
[F1]
Select
, if needed, to highlight
Volume
on the screen. Use
[F2]
↓
and
[F3]
↑
to decrease and increase the
volume to the desired level.
c.
The sound from the speaker has Natural and Simulate options. Press
[F4]
Sound
to change the sound type. Either sound can be used and it
does not affect the location process.
Note: Simulate is the only option for 8KHz and 145Hz.
5.
Move to points on the cable closer to the fault and move the probe along the
cable while monitoring the screen graph and/or audible tone for changes in
signal strength.
A
LARGE CHANGE IN THE AVERAGE SIGNAL INDICATES THE FAULT IS BETWEEN THE PRESENT
LOCATION AND THE PREVIOUS LOCATION
.
Short or
Cross
Located
