A-Frame Controls & Indicators - SubSurface Instruments PL-VF10 User Manual

t a-f
he
Directional Arrow
ON/OFF Button
Stores and displays starting
ON/OFF
Turns the unit on and off.
REFERENCE
When pressed it stores the signal strength and sets the reference mode. The tone will beep more
rapidly as the
reference has been taken) will display the original reference reading for 2 seconds. Turn the unit off
and on to clear the reference.
DIRECTIONAL ARROW
After proper synchronization the arrows will direct the user to the fault. If the signal strength drops
completely off in the area between the ground rod and the fault, the arrows will not properly display
direction until the unit comes within range of the fault or ground rod.
SIGNAL STRENGTH
The Signal Strength is displayed in a value from 0 to 100. The closer to the ground rod and/or the
fault will result in the highest reading. The signal strength may drop completely off in the area between
the ground rod and the fault.
LOW BATTERY
The A
LCD screen.
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r C
rame eCeiver
o a
pTinal ccessory
Indicates direction of
fault.
Reference
signal strength when
pressed
Button
Button
a-f detects a similar signal strength. Pressing the reference button again (after a
rame
-f Locator will indicate low battery condition by displaying the Low Battery icon on the
rame
& i
ontrols ndiCators
Signal Strength
Displays absolute signal
strength from 0 to 99.
Low Battery Indicator
SERIES
25