1 Line locate frequency selected
2 Left / Right Line locate graphic
3 Left / Right indicator
4 Marker type graphic
5 Marker detection indicator
6 Compass line direction indicator
7 Marker Numeric Signal level
8
Indicates Dual mode selected
Selectthemarkertypetobedetected.WhenintheDualCongurationselecting the
marker type is done through the user menu. Press and hold the
button and use
the “+”, “-” keys to scroll to the marker type option. Press the enter key to access the
available marker types. Scroll as before, to the desired marker and press the return
button to select.
Menu
Speaker volume
Sonde Configuration
Backlight
Frequency
Locate Perspective
Marker Type
Language
Medium
English
Power (169.8kHz)
Water (145.7kHz)
Sanitary (121.6kHz)
Telephone (101.4kHz)
Gas (83kHz)
CATV (77kHz)
Non-Potable Water (66.35kHz)
Note that both icons are now illuminated indicating that dual configuration
is activated. Energize the cable with an active signal as instructed in the this user
handbook.
Selecttheantennacongurationbyusingthe
pushbutton. Note that the left/right
arrows indicate the cable position and not the marker position.
Use the
pushbutton to match the transmitter frequency (Some active
frequencies may not be available in the dual mode as they may affect the marker
locate function.) Use the locator to identify the position of cable or pipe. Trace the line
using the same technique as a standard vLoc3 series locator. The bar graph indicates
the signal strength from the cable. The bar graph is always coloured blue in the Dual
congurationmodeanddoesnot indicate signal distortion or marker type.
IntheDualcongurationmode,the“+” and “-” pushbuttons alter the sensitivity of the
cable locate bar graph. It is not necessary to alter the sensitivity to the marker locate
function.Thesoundisfromthelineposition.InDualcongurationthemarkerhasno
sound associated with it.
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