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750 Tracker - OPERATION
21
BEACON TRACKING MODES
750 Tracker - OPERATION
21
BEACON TRACKING MODES
OPERATION
The 750 tracker has four operation modes: tracker control,
walkover beacon tracking, remote guidance, and line locating.
walkover beacon tracking, remote guidance, and line locating.
Potential radio frequency (RF)
hazard. Operating this device within 4 in (10 cm) of
your body may cause RF exposure levels to
exceed FCC RF exposure limits and should be
avoided.
your body may cause RF exposure levels to
exceed FCC RF exposure limits and should be
avoided.
IMPORTANT: Large metal objects, rebar, power lines and any
other kinds of interference can adversely affect depth estimates.
other kinds of interference can adversely affect depth estimates.
BEACON TRACKING MODES
Set-up
You must calibrate tracker before beginning a beacon tracking job.
After calibration, tracker can estimate depths from approximately
9 in (0.2 m) to 100 ft (30.5 m) depending on beacon used. Keep
the following in mind when calibrating system:
After calibration, tracker can estimate depths from approximately
9 in (0.2 m) to 100 ft (30.5 m) depending on beacon used. Keep
the following in mind when calibrating system:
•
Beacon and tracker should not be moved or rotated until
calibration is complete.
calibration is complete.
•
Only depth estimation is affected by calibration. Roll, pitch,
left/right deviation, temperature, and battery status are not
affected.
left/right deviation, temperature, and battery status are not
affected.
•
Large metal objects, rebar, power lines, and any other kinds of
interference will adversely affect calibration.
interference will adversely affect calibration.