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4.
Using the sinking hammer, drive the Borby Driver unit into the ground to the required depth.
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5.
Extract the driver unit by lifting up on the lower handle and pushing down on the upper handle.
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6.
Whilst still holding the lower handle (now in the upper position) lift the driver unit clear of the
tube.
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7.
Place the driver unit on the ground and allow the extraction handle to return to its original
position.
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8.
Turn the driver unit upside down and strike the driver against the hammer to remove the plug of soil.
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9.
Important: Please check that the unit is empty. This must be done after each insertion.
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10.
The excess of the Borby Tube can now be cut to the required length.
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11.
Fit the cap and water as required.
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