1
Smart Jack
™
model no. 643589
Installation and Owner’s Manual
(For Aftermarket Applications)
CCD-0001304
lci1.com
574-537-8900
Rev: 04.18.18
Smart Jack
™
model no. 643589
Installation and Owner’s Manual
(FOR AFTERMARKET APPLICATIONS)
Smart Jack
™
model no. 643589
Installation and
Owner’s Manual
(
For Aftermarket Applications
)
Table Of Contents
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Setting Hitch Height Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Return to Hitch Height Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Auto Retract Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Manually Unhitching from Tow Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . .
Manually Reconnecting to Tow Vehicle . . . . . . . . . . . . . . . . . . . . . . . . .
Introduction
The Aftermarket Smart Jack features a high-efficiency
motor, a new streamlined plastic shroud, and a new user
interface. These features, along with the single power lead
and the hitch height memory, give the end user a perfect
reason to replace the traditional tongue jack with a far
superior product.
Safety Information
Warning, Caution and Danger symbols indicate that an
installation procedure has a safety risk involved and may
cause death, serious injury or property damage if not
performed safely and within the parameters set forth in this
manual. Always wear eye protection when performing this
installation procedure. Other safety equipment to consider
would be hearing protection, gloves, and possibly a full
face shield, depending on the nature of the installation
procedure.
Resources Required
• Cordless or Electric Drill or Screw gun
• Appropriate Drive Bits
• 1/2” Socket
FAILURE TO ACT IN ACCORDANCE WITH THE
FOLLOWING MAY RESULT IN DEATH, SERIOUS INJURY,
TRAILER OR PROPERTY DAMAGE.
MOVING PARTS CAN PINCH, CRUSH, OR CUT. KEEP
CLEAR AT ALL TIMES.