Lippert Components Ground Control 3.0 Aftermarket - Manual (Page 6)

Ground Control
™
3.0
Aftermarket Manual
www.lippertcomponents.com (574) 537-8900 Rev: 12.01 - Ground Control™ 3.0 Aftermarket Manual
6
Fig. 7
crossmember
#8 x 1”
screw
x
x
3. Grind or cut off the screw tips that protrude through the
mounting plate to ensure that the screw tips will not
puncture the underbelly when it is reinstalled.
4. Attach the mounting plate (T) and sensor (S) assembly
to the crossmember using the two remaining #8 x 1” self
tapping screws (U). Ensure that the plate is centered
side to side on the frame and that the sensor is oriented
properly (Fig. 7,8).
5. Connect the rear sensor harness (R) to the connector on
the rear sensor (S) and run the harness through the frame
and up to the compartment where the controller (L) will be
mounted.
Fig. 8
Installation - Controller
NOTE: Prior to starting this portion of the installation, double check
that all of the harnesses are properly and securely connected
to the rear jacks, landing gear, and rear sensor. Once those
connections have been checked, reattach the underbelly to
the frame of the unit in the same position from which it was
removed. If any tears are present in the underbelly, be sure
to use a waterproof tape to seal them. Once the underbelly is
secured, the installation may be continued.
NOTE: For this portion of the installation, use parts L and N on the
parts list. V, W, X, and Y will be needed, but should already be
installed.
Fig. 9
Detail Fig. 9
1. Measure to the center of the coach from inside the compartment
where the controller (L) will be placed, and mark the center
point on the ceiling. The controller (L) must be positioned
directly in the center of the unit with the arrow on the label of
the controller (L) facing the front of the coach. (Fig. 9).
2. Using four #8 x 1” wood screws, attach the controller (L) to
the ceiling of the compartment, centered over the marked
centerline in the compartment (Fig. 10).
3. Attach the power and ground harness (N) to the corresponding
posts on the controller (L) and then connect them to the correct
posts on the house battery.
4. Connect all jack harnesses (V,W,X,Y) to the appropriate
connectors on the controller (L).
#8 x 1”wood screw
controller
compartment ceiling
Fig. 10