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Chapter 2: System Installation
WARNING
Verify the 12V system to be used is rated and fuse protected for operation at 15 amps
continuous operation. Failure to verify system rating could result in damage to
equipment. Over-heated wiring and other materials or components in contact or near by
the power delivery system could pose a potential fire or burn hazard.
To operate the Geocontrol PRO, make sure the power switch is in the
“off “position (rocker in down position). Plug the power input cord into a fuse protected
12V lighter receptacle on a negatively grounded system. If the controller is to be wired
directly to a 12V battery, make sure to connect the positive (red) alligator clip to the
positive (red) battery terminal and connect the negative (black) alligator clip to the
negative (black) battery terminal. Next, securely plug in the circular plug connector on
the opposite end of the cable to the corresponding receptacle on the face of the
controller. Continue by plugging the pump’s air hose into the port labeled AIR on the
controller’s face. Then plumb the pump’s discharge line into a suitable container. Check
all wiring and plumbing for correctness.
Figure 2 – Installation Diagram
Finally, double check to ensure the 12V system positive and negative is not reversed at
any connection point.
DC
Power
Cord
with
Cigarette
Lighter
Adapter
Adapter
12
Volt
Battery
AC
Power
Cord
and
Adapter
