Lippert GROUND CONTROL TT Quick Start Manual

Electric leveling

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GROUND CONTROL TT
ELECTRIC LEVELING
1
Modified Tongue Jack
2
Foot Pad and Pins
Smart Tongue Jack
Touch Pad
12/15/2022
1

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Summary of Contents for Lippert GROUND CONTROL TT

  • Page 1 12/15/2022 GROUND CONTROL TT ELECTRIC LEVELING Smart Tongue Jack Modified Tongue Jack Touch Pad Foot Pad and Pins...
  • Page 2 12/15/2022 Power Stance Leveling Jack Power Stance Leveling Jack (2K C-Jack) (3K C-Jack) Short Jack Standard Jack Foot Pad and Pins Adjustable Foot Pad Error Code Out of Stroke...
  • Page 3 12/15/2022 PROPER JACK INSTALL WITHIN APPROACH AND DEPARTURE ANGLES To measure departure and approach angles, run a string line from the meeting point of the tire and the ground up at an angle to the lowest point on the front or rear of the trailer. Approach Angle Departure Angle String Line...
  • Page 4 12/15/2022 Front/Rear Sensor Sensor Harness Error Code Excess Angle Excessive Angle External Sensor LCD Touch Pad (Current) LCD Touch Pad Harness (Post – 2009) Error Code Comm Error...
  • Page 5 12/15/2022 Canbus Canbus Power 7” OneControl Touch Panel 5” OneControl Touch Panel Terminating Connector Harness Resistor OneControl Touch Panel with Smart Jack Canbus Data Harness Auto Leveling Control Auto Leveling Control Smart Jack Touch Pad Touch Pad Touch Pad Harness...
  • Page 6: Operation

    12/15/2022 OPERATION • Unhitching (Extend Tongue Jack) Error Code Auto Leveling Jack Time Out Auto Level • Control Touch Pad Function Aborted Feature Disabled • Reconnect (Auto Hitch Hgt/Auto Hitch) Auto Level Fail • Retract (Retract Tongue Jack/Auto Retract) OneControl Touch Panel LCD Touch Pad Smart Jack Touch Pad...
  • Page 7 12/15/2022 SETTING THE ZERO POINT Press Options Press 6 Times ONECONTROL TOUCH PANEL Press 6 Times SETTING THE ZERO POINT ONECONTROL TOUCH PANEL...
  • Page 8: Special Jack Error Codes

    12/15/2022 SPECIAL JACK ERROR CODES LCD TOUCH PAD HOMING JACK To clear one of these errors: • Correct or otherwise repair the issue. • Extend all of the jacks to reach the 6” of minimum retracted needed. A. Press “FRONT” to extend the landing gear (if required). B.
  • Page 9: Troubleshooting

    12/15/2022 TROUBLESHOOTING Testing for signal compromise through system to various components. • Wiring • Components o Motor o Control Module Error Code Low Voltage Hall Power Short ERROR CODES Touch Panel What’s Happening? What Should Be Done? Message Unsecured controller. Check and secure controller placement.
  • Page 10: Manual Override

    12/15/2022 MANUAL OVERRIDE Manual Drive Shaft POWER TONGUE JACK • Chock trailer tires. • Be sure the footpad of the Power Tongue Jack is pinned securely in place with the clevis pin and hairpin cotter pin. Crank • Open rubber plug on top of the Power Tongue Handle Jack’s gearbox to expose manual drive shaft.
  • Page 11: Maintenance

    12/15/2022 MANUAL OVERRIDE C-JACK C-Jack Motor Override Tools needed: 3/8” drive ratchet and extension (no socket) • Find the port on the jack gearbox. • Remove the rubber plug. Jack Gearbox Port (Not On 2K C-Jack) • Insert the 3/8” drive into the port. •...
  • Page 12: Technical Support

    12/15/2022 Question and Answer If you have questions, please feel free to ask us now. Otherwise, we are available and happy to discuss anything presented with you. TECHNICAL SUPPORT www.Lippert.com 432–LIPPERT customerservice@lci1.com...

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