Ditch Witch OnGrade - Manual (Page 30)

OnGrade Operator’s Manual
Conduct OnGrade Bore - 29
Calibrate System
CMW
Calibrate System
Set Up Fixture
1. Unfold calibration fixture away from metal
objects and on reasonably level ground.
2. Install battery in beacon and place beacon in
beacon housing.
3. Place beacon and tracker in fixture, as
shown.
• Left pod of tracker should point toward
beacon end of fixture.
• Bit end of beacon should point same
direction as tracker display.
4. Calibrate SmartTool level according to
manufacturer’s instructions.
Calibrate Depth, Roll, and Pitch
Depth
1. Position beacon housing in appropriate position for type of housing used.
• End load housing: 12 o’clock position.
• Side load housing: beacon lid facing tracker.
2. Select “Beacon Calibration” in “Beacon Settings” menu on tracker and follow prompts. See tracker
manual.
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