11
The depth of the coulter can be set by loosening the set screw on the coulter clamp and moving the
coulter up or down as necessary. Make sure the coulter will not hit the frame as it runs though the soil
and the hub of the coulter will not run though the dirt.
4)
Angle of Torpedo Tube
Dependent upon the tractor that is attached to the Gopher Getter, adjusting either the upper link or the
lower links will control the angle of the torpedo tube. The torpedo tube should be sloping slightly
downward at the operating depth. The exact angle will depend on your soil type and moisture levels but
a downward slope of a couple of degrees is typically best. If the angle is too steep, the gopher getter will
disturb more soil. In addition, at larger angles, the gopher getter fails to effectively get to depth so the
packer wheel will turn and bait will drop. If the torpedo tube gets level or starts to slope upward, soil
may plug up the torpedo tube and prevent any poison from dropping. See Figure 10 for details.
Figure 10: Adjustment of tractor link to control torpedo tube angle
Operating Instructions
The bait used in this machine is highly toxic and can cause serious injury or death
if used improperly. Always follow all precautions on the label for the bait you
use. Store bait as recommended between applications. Do not store bait in the bait
box.
To prevent accidents involving injury or death, do not allow anyone near the
tractor or Gopher Getter while the tractor is in motion. Always follow all safety
instructions provided with the tractor.
Risk of expensive damage and possible injury. Always check for and avoid
underground pipe or other lines in the area you will be working.