Lippert Components Ground Control 2.0 Master Owner'S Manual Download Page 135

Page: 135 / 166

Rev:11.08.19

Page 135

CCD-0001573-08

What Is Happening?

What Should Be Done?

Landing gear out of sync

Fully retract landing gear to synchronize.

Difficulty leveling trailer

If front of trailer is above level, do not extend inner legs to the ground.

Switch does not activate

landing gear

Test battery voltage under load. Charge or replace.
Check wiring. Repair or replace.

Extending Landing Gear

Extend both landing gear to the ground by pulling the

quick release bolt-on pull pins (Fig. 1).

NOTE:

If the front of the trailer is above level, do not extend the

inner legs to the ground. The trailer cannot be leveled if

the front is already above level when released from the

tow vehicle.

Make sure the bolt-on pull pins are re-engaged with the

landing gear leg.

Push EXT (extend) side of the LANDING LEGS CONTROL

switch (Fig. 2).

Unhook trailer from tow vehicle.

Push and hold the EXT button to raise the landing gear to

desired height.

Retracting Landing Gear

Push RET (retract) side of LANDING LEGS CONTROL switch

(Fig. 2).

Lower trailer onto tow vehicle.

Once trailer is secured, make sure the trailer is latched.

Press and hold the RET button to fully retract both landing

gear.

NOTE:

Be sure to hold down the switch until both landing gear

are fully retracted before pulling the bolt-on pull pins.

Pull the bolt-on pull pins and slide the inner legs into the

outer landing gear legs.

Make sure the bolt-on pull pins are re-engaged upon

completion.

NOTE:

In the event the landing gear becomes out of sync, fully

retract them to resynchronize the landing gear.

Troubleshooting

Bolt-

Pull

Pin

Snapper

Pin

Footpad

Fig. 1

Fig. 2

Summary of Contents for Ground Control 2.0

Page 1: ...Master Owner s Manual Leveling and Stabilization ...

Page 2: ...User notice The Table of Contents is an interactive field Click on the desired section to be taken immediately to the corresponding page ...

Page 3: ...System Settings 23 Zero Point Calibration 23 Preventive Maintenance 24 GROUND CONTROL 3 0 ONECONTROL TOUCH PANEL 25 System Information 25 Touch Pad Diagram Auto Leveling Control Touch Pad 25 Safety Information 26 Operation Auto Leveling Control Touch Pad 26 Unhitching Instructions 26 Auto Level 26 Auto Level Sequence 26 Hitch Recognition 26 Master Owner s Manual The Master Owner s Manual is intend...

Page 4: ...Leveling Control Touch Pad Rev A 35 Red Green LED Indicator on Auto Leveling Control Touch Pad Rev B 35 OneControl Touch Panel or OneControl App Error Codes Rev A 36 OneControl Touch Panel or OneControl App Error Codes Rev B 36 Special Jack Error Codes on OneControl Touch Panel or OneControl App Rev A 37 Special Jack Error Codes on OneControl Touch Panel or OneControl App Rev B 37 Clearing Faults ...

Page 5: ...tch Recognition 60 Touch Panel Diagram OneControl App from myRV 61 Operation OneControl App from myRV 62 Accessing the OneControl App 62 Basic Jack Operation In Standard Mode 62 Basic Jack Operation In Manual Mode 63 OneControl Touch Panel App In Standard and Manual Modes 63 Unhitching From A Tow Vehicle 64 Auto Level 64 Hitch Recognition 64 Touch Panel Diagram Linc Remote Control Optional 65 Oper...

Page 6: ...8 Hitch Recognition Reconnecting to Tow Vehicle 88 Touch Panel Diagram myRV OneControl Touch Panel 89 Operation MyRV OneControl Touch Panel 90 Standard Mode and Menu 90 Basic Jack Operation 90 Unhitching Instructions 91 Auto Level 91 Auto Level Sequence 91 Hitch Recognition Reconnecting to Tow Vehicle 91 Zero Point Calibration 92 To Set the Zero Point 92 Touch Pad Diagram OneControl App from MyRV ...

Page 7: ...ation 105 Operation 106 Preparation 106 Extending Stabilizers 106 Retracting Stabilizers 106 Stabilizing System 107 Manual Override 107 System Maintenance 108 Mechanical Maintenance 108 Troubleshooting 108 PSX2 POWER STABILIZING SYSTEM 109 Safety Information 109 System Description 110 Operation 110 Preparation 110 Extending Stabilizers 111 Retracting Stabilizers 111 Stabilizing System 111 Manual O...

Page 8: ...ror Mode 122 Excess Slope 122 User Alarm Mode 123 Miscellaneous 123 Low Voltage Signal 123 Maintenance 125 Fluid Recommendation 125 Preventive Maintenance 125 POWER TONGUE JACK 126 Product Information 126 Safety 127 Operation 128 Unhitching From Tow Vehicle 128 Hitching to Tow Vehicle 128 Manual Operation 129 Troubleshooting 130 Fuse 130 Clutch 130 Additional Information Sources 130 SMART JACK 131...

Page 9: ... 140 Two Valve System 140 One Valve Systems 141 LEVEL UP 5TH WHEEL 142 Introduction 142 Product Features 143 Component Description 143 Safety 143 Preparation 144 Operation 145 Zero Point Calibration 145 Basic Landing Gear Operation 145 Unhitching Instructions 146 Auto Level Sequence 146 Hitch Recognition 146 Zero Point Calibration 147 Manual Override 148 4 Point Leveling 148 6 Point Leveling 148 T...

Page 10: ...roubleshooting 158 Loss of Air Pressure 158 Line Break 159 System Purge Procedure 159 Hose Routing Diagram 160 SWING DOWN STABILIZER 162 Introduction 162 Safety 162 Operation 163 Extend Swing Down Stabilizer 163 Retract Swing Down Stabilizer 163 Notes 165 ...

Page 11: ...age to the 5th Wheel NOTES A Be sure to park the unit on solid level ground B Clear all jack landing locations of debris and obstructions Locations should also be free of depressions C When parking the unit on extremely soft surfaces utilize load distribution pads under each jack D People and pets should be clear of unit while operating leveling system E Never lift the unit completely off the grou...

Page 12: ...ground by pulling out the quick release pin Fig 1A 5 Release inner legs on rear leveling jacks 2 4 point or 4 6 point by pulling the quick release pins 6 At this point you may use automatic controls on your Linc remote if supplied If no Linc remote is supplied continue to step 7 IMPORTANT For Linc automatic leveling and retraction instructions refer to your owner s packet 7 Press ON OFF button to ...

Page 13: ...r Front will raise to previous drop off height Push FRONT button if more height is needed 6 Back tow vehicle to align 5th wheel hitch 7 Push the scroll arrow to display AUTO RETRACT ALL 8 Push ENTER Landing Gear jacks will automatically retract and then stop 9 Raise inner drop legs on all jacks and secure with quick release pull pin 10 Turn ON OFF button off Truck Hauler Operation Manual ONLY 1 Lo...

Page 14: ...xit Fig 5 5 To set the current position as the zero point press the ENTER button 6 LCD display will read Zero Point stability check Fig 6 7 LCD display will read Zero point set successfully once process is complete Fig 7 8 The system will set this point as its level state and the touch pad will turn off Troubleshooting Special Jack Error Codes To clear one of these errors 1 Correct or otherwise re...

Page 15: ...t Auto Level process Touch pad power not cycled between consecutive leveling operations Turn touch pad off and then back on to reset the system Zero point not set Set zero point ERROR Low Voltage Battery voltage dropped below 10 8V Check wiring for loose connection Test battery voltage under load charge or replace ERROR Out Of Stroke Jack has reached maximum stroke length and is unable to lift Che...

Page 16: ...tempts to change tires or perform other service while trailer is supported by the Ground Control 3 0 leveling system could result in damage to the 5th wheel and or cause death or serious injury Moving parts can pinch crush or cut Keep clear and use caution Note The Ground Control 3 0 system is for 5th wheel applications only GROUND CONTROL 3 0 5TH WHEEL 4 POINT TO 6 POINT Prior to Operation The le...

Page 17: ... into retract mode Press and hold down for 1 second to initiate Auto Retract E LCD Display Displays procedures and results F Auto Level Places leveling system into auto level mode G Front Jack Button Activates front jacks in manual mode H Left Jack Button Activates left jacks in manual mode I Right Jack Button Activates right jacks in manual mode J Rear Jack Button Activates rear jacks in manual m...

Page 18: ...T Fig 1I buttons while simultaneously pressing the REAR button Fig 1J Note If the rear jacks will not operate individually using the method described above but they operate properly when Auto Level is performed the Twist Prevention Protection system has locked out the operation to prevent damage to the frame of the trailer Unhitching From A Tow Vehicle Note Prior to unhitching from the tow vehicle...

Page 19: ...t of the trailer above level Auto Level Sequence 1 When Auto Level Sequence begins the front of the trailer will lower slightly to a point below level 2 Rear jacks will be grounded 3 A side to side leveling sequence occurs Note At this point on the 6 point system the 2 middle jacks are grounded to stabilize the trailer These 2 jacks do not level the trailer 4 Each jack will perform a final groundi...

Page 20: ...ognition feature to function the auto level sequence MUST be started with the front of the trailer above level Troubleshooting Manual Override Note For ease of manual override it is recommended to unplug the power harness to the motor prior to performing the manual override procedure Note Use of a 12 18 volt cordless screw gun or pneumatic screw gun is acceptable to manually override the jacks Do ...

Page 21: ...16 socket into the port Fig 11 4 Turn override until the jack extends or retracts to desired position Fig 11 Fig 7 A Fig 8 Fig 6 A Fig 10 A Fig 9 A Top of Jack Motor Override Tools needed 3 8 drive ratchet and extension no socket 1 Find the port on the top of the jack motor Fig 6A 2 Remove the rubber plug Fig 7A 3 Insert the 3 8 drive into the port Fig 8 4 Turn override until the jack extends or r...

Page 22: ...place ERROR Out Of Stroke Jack has reached maximum stroke length and is unable to lift Check disposition of jacks Relocate the trailer Unexpected high amp current stall Check jacks in manual mode or perform manual override procedure Repair or replace as needed Check for bent or damaged jacks Repair or replace as needed ERROR External Sensor Bad connection or wiring from the controller to the rear ...

Page 23: ... controller jacks and touch pad 1 In manual mode run the jacks to level the trailer This is best achieved by placing a level in the center of the trailer and leveling it both front to back and then side to side See Basic Jack Operation for instructions on how to manually operate the system 2 Once the trailer is level turn off the touch pad 3 With the touch pad off press and release the FRONT butto...

Page 24: ...ther connections at the battery the controller and the jacks for corrosion and loose or damaged connections 3 Remove dirt and road debris from jacks as needed 4 If jacks are down for extended periods it is recommended to spray exposed leveling jack rods with a silicone lubricant every three months for protection If the trailer is located in a salty environment it is recommended to spray the rods e...

Page 25: ...icates the status of the system B Up Arrow Extends front jacks landing gear To turn on the touch pad press the Up and Down arrow buttons at the same time C Down Arrow Retracts front jacks landing gear D Auto Level Button Places leveling system into auto level mode E Hitch Height Button Initiates the Hitch Recognition feature F Retract All Button Places leveling system into full retract mode Touch ...

Page 26: ...nition 1 To turn on the touch pad press both UP and DOWN arrows Fig 1B and Fig 1C at the same time The green indicator LED Fig 1A will turn on 2 Press HITCH HEIGHT Fig 1E The rear jacks will retract 3 The front of the trailer will raise to the height where the auto level sequence was started Safety Information Be sure to park the trailer on solid level ground Ensure all jack landing locations are ...

Page 27: ...etract Retracts jacks in several modes Jacks available will be highlighted in blue J Extend Extends jacks in several modes Jacks available will be highlighted in blue K Reset Resets to factory default L Power Button Turns touch panel on and off M Auto Level Starts the Auto Level sequence N Auto Hitch Returns trailer to previous hitch height for reconnecting to tow vehicle Fig 2 Leveling Standard M...

Page 28: ...rial click the Don t show this again box in the bottom right of the screen I Press EXTEND Fig 3F or RETRACT Fig 3E and FRONT Fig 3B to operate front jacks II Press EXTEND or RETRACT and REAR Fig 3D to operate rear jacks III Press EXTEND or RETRACT and RIGHT Fig 3C to operate right jacks IV Press EXTEND or RETRACT and LEFT Fig 3A to operate left jacks Note To operate jacks individually press EXTEND...

Page 29: ... on the 6 point system the 2 middle jacks will be grounded to stabilize the trailer These 2 jacks do not level the trailer 4 Each jack will perform a final grounding touch Note If the AUTO LEVEL sequence does not perform as described above locate the OneControl Touch Panel inside the trailer or use the OneControl App to place the system in manual mode Test that the jacks operate correctly by pushi...

Page 30: ... Enter Push to activate various modes C Info Displays system information e g angle jack stroke software version D Auto Retract Enters Auto Retract mode Choose to retract All Jacks or Rear Jacks E Manual Mode Enters Manual Mode to manually operate jacks F Home Icon Returns screen to home page G Up and Down Arrows Scroll through options on screen H Retract Retracts jacks in several modes Jacks avail...

Page 31: ...tc wifi settings Turn wireless feature on and connect to the myRV wireless network Note If this is the first time connecting to the myRV wireless network a password will be required The password is located on the trailer s wifi hub Fig 5 3 Open the OneControl application on the compatible device Note If the device states Unresolved Network Connection retry connecting to the myRV wireless network a...

Page 32: ...a level state 2 Rear jacks will be grounded 3 A side to side leveling sequence will occur Note At this point on the 6 point system the 2 middle jacks will be grounded to stabilize the trailer These 2 jacks do not level the trailer 4 Each jack will perform a final grounding touch Note If the AUTO LEVEL sequence does not perform as described above locate the OneControl Touch Panel inside the trailer...

Page 33: ...Press any Linc button to Sync Fig 11 8 Press any button in Leveler mode on the Linc Remote Control Fig 7 9 Pressing ABORT on the OneControl Touch Panel Fig 11A will cancel configuration sequence Fig 8 Fig 9 Fig 10 Fig 11 A A A Callout Description A Retract Retracts front jacks and rear jacks B Front Arrow Operates front jacks C Left Arrow See Note below D Help Provides contact information for LCI ...

Page 34: ...e distance away from the trailer press the ON OFF button Fig 7I on the Linc remote if the Linc is not on 2 Enter a PIN 3 Choose the LEVELER option 4 Press AUTO LEVEL Fig 7H Note Once the automatic leveling cycle has been started it is important that there is no movement in the trailer until the trailer has completed the leveling process Failure to remain still during the leveling cycle could have ...

Page 35: ...r to OneControl Touch Panel or the OneControl App for the specific jack error code then consult the Special Jack Error Code section of this manual to clear the error Red Green LED Indicator on Auto Leveling Control Touch Pad Rev B Troubleshooting What Is Happening Why Off Touch pad is locked Solid Green Touch pad is active Blinking Green Jacks are moving Solid Red Low battery Blinking Red Error Re...

Page 36: ...RNAL SENSOR Bad connection or wiring Replace or repair connection to rear remote sensor JACK TIME OUT System could not level in expected time Check disposition of jacks AUTO LEVEL FAIL Unsecured controller Voltage drop Check and secure controller placement Test battery voltage under load charge or replace FUNCTION ABORTED User has aborted an automatic leveling sequence Hit OK Restart the sequence ...

Page 37: ... Leveling Control Touch Pad Rev B Note Landing gear can still be extended retracted in the Special Jack Error Code mode 1 To clear most standard faults press Retract All 2 To clear jack faults press and hold Retract All until the jacks begin to retract Note Three faults cannot bwe cleared from the Auto Leveling Control Touch Pad and must be addressed from the OneControl Touch Panel or OneControl A...

Page 38: ... ratchet into the port Fig 14 4 Turn the override until the jack extends or retracts to desired position Fig 12 Fig 13 A Fig 14 Fig 15 Fig 16 A A B Bottom of Jack Motor Override Tools needed 3 8 drive ratchet and extension 5 16 socket 1 Find the port on the bottom of the jack motor Fig 12B 2 Remove the rubber plug Fig 15A 3 Insert the 5 16 socket into the port Fig 16 4 Turn the override until the ...

Page 39: ...peration Manual Mode to adjust to the desired level position Press the enter button to set To Set the Zero Point Note The following procedure works from Standard Mode only See Standard Mode and Menu to reach standard mode 1 Press the CONNECTED icon Fig 17A at the top of the leveling screen quickly 6 times Wait a few seconds until the gear icon with OPTIONS appears Fig 18A 2 Press the gear icon wit...

Page 40: ... connections at the battery the controller and the jacks for corrosion and loose or damaged connections 3 Remove dirt and road debris from jacks as needed 4 If jacks are down for extended periods it is recommended to spray exposed leveling jack rods with a silicone lubricant every three months for protection If the trailer is located in a salty environment it is recommended to spray the rods every...

Page 41: ...tion more efficiently than non level ones Moving parts can pinch crush or cut Keep clear and use caution Failure to act in accordance with the following may result in death or serious personal injury 1 The use of the Ground Control TT Leveling System to support the travel trailer for any reason other than which it is intended is prohibited by Lippert s limited warranty 2 The Ground Control TT Leve...

Page 42: ...D Display Displays procedures and results E Retract Places leveling system into retract mode F Auto Level Places leveling system into auto level mode G Power Button Turns leveling system on and off H Front Jack Button Activates tongue jack in standard mode Activates front jacks in manual mode I Left Jack Button Activates left jacks in manual mode J Right Jack Button Activates right jacks in manual...

Page 43: ...REAR and RIGHT Fig 1J buttons Pressing the LEFT button Fig 1I will retract both the left front jack and the left rear jack Pressing the RIGHT button Fig 1J will retract both the right front jack and the right rear jack Note If the leveling jacks will not operate individually using the method described above but they operate properly when Auto Level is performed the Twist Prevention Protection syst...

Page 44: ...n the touch pad i e FRONT button operates only the front jacks etc If the jack functions are incorrect check that the correct jack wiring harnesses are plugged into the correct ports on the controller Auto Level Sequence Note Sequence may vary slightly based on the height of the travel trailer coupler prior to leveling 1 When the Auto Level Sequence begins the front of the travel trailer will seek...

Page 45: ...utton was most recently pressed 4 Press the ON OFF button to turn system off Fig 5B 5 Back the tow vehicle into position to align the tow vehicle hitch and travel trailer coupler with each other 6 Press and hold RET on the tongue jack to retract the tongue jack Fig 6A until the coupler sets into position on top of the tow vehicle hitch 7 Latch the tow vehicle hitch and connect any wires chains or ...

Page 46: ...dures as this may damage the motor If manual override is necessary there are two options for each style of jack Front Jack Jack Motor Override Tools needed 3 8 drive ratchet and extension no socket 1 Find the port on the top of the jack motor Fig 7A 2 Remove the rubber plug Fig 8A 3 Insert the 3 8 drive into the port 4 Turn the override until the jack extends or retracts to desired position Front ...

Page 47: ... into the port Fig 12 4 Turn the override until the jack extends or retracts to desired position Rear Jack Bottom of Jack Motor Override Tools needed 3 8 drive ratchet and extension 5 16 socket 1 Find the port on the bottom of the jack motor Fig 10B 2 Remove the rubber plug Fig 13 3 Insert the 5 16 socket into the port Fig 14 4 Turn the override until the jack extends or retracts to desired positi...

Page 48: ...ocate the travel trailer Unexpected high amp current stall Check jacks in manual mode or perform manual override procedure Repair or replace as needed Check for bent or damaged jacks Repair or replace as needed ERROR External Sensor Bad connection or wiring from the controller to the leveling sensor Replace or repair connection to leveling sensor ERROR Jack Timeout Time limit exceeded for the requ...

Page 49: ...the jacks begin to retract The jacks will retract until they reach the hard current limit 4 The jacks are now homed and the special jack error code will be cleared Note If the jacks do not retract an error should display on the touch pad screen This is typically caused by wiring interruption Special Leveling Jack Error Codes LCD Message What s Happening What Should Be Done ERROR LF Jack RF Jack LR...

Page 50: ...o ensure the proper operation of the system Note Prior to starting this procedure double check all connections on the controller jacks and touch pad 1 In manual mode run the jacks to level the travel trailer This is best achieved by placing a level in the center of the travel trailer and leveling it both front to back and then side to side See Basic Jack Operation for instructions on how to manual...

Page 51: ...oogle Play and Android are trademarks of Google Inc Linc Remote Control Optional Note The Ground Control TT Leveling is specific to travel trailer applications only There are four different options for the controller depending on which jacks are installed A Install SE Green Controller P N 433633 for a four 3K C Jack configuration using Auto Leveling Control Touch Pad and OneControl Touch Panel B I...

Page 52: ... the tow vehicle and the trailer Unlatch the trailer coupler 4 Push EXT Fig 2C two times holding on the third time approximately five seconds then release the switch The Power Tongue Jack will automatically extend to the ground 5 Push EXT again until the coupler clears the hitch ball 6 Move the tow vehicle away from the trailer 7 Push RET Fig 2B as needed to return the front of the trailer to leve...

Page 53: ... Auto Leveling Control Touch Pad Callout Description A Red Green LED Indicates the status of the system B Up Arrow Extends Power Tongue Jack To turn on the touch pad press the UP and DOWN arrow buttons at the same time C Down Arrow Retracts Power Tongue Jack D AUTO LEVEL Button Places leveling system into auto level mode E HITCH HEIGHT Button Initiates the Hitch Recognition feature F RETRACT ALL B...

Page 54: ...ed it is important that there is no movement in the trailer until the trailer has completed the leveling process Failure to remain still during the leveling cycle could have an effect on the performance of the leveling system Note Pressing any button during an Auto Level sequence will abort the auto leveling cycle Note Auto Leveling sequence may vary slightly based on the height of the trailer cou...

Page 55: ...er was below level when the Auto Level process was initiated the hitch recognition feature will retract the rear jacks but will not retract the Power Tongue Jack to lower the trailer to the initial hitch height This feature helps prevent injury and or damage to anything underneath the trailer 2 Back the tow vehicle into position to align the tow vehicle hitch and trailer coupler with each other 3 ...

Page 56: ...program zero point wireless configurations E HOME Icon Returns screen to home page F Auto Retract Enters Auto Retract mode to retract all jacks Power Tongue Jack does not retract G Manual Mode Enters Manual Mode to manually operate jacks H Enter Push to select various modes I RETRACT Retracts jacks in several modes Jacks available will be highlighted in blue J EXTEND Extends jacks in several modes...

Page 57: ...show multiple function icons choose Leveler 3 The screen will show the system menu Fig 4 for Standard Mode The Power Tongue Jack can be extended retracted in Standard Mode Front and rear jacks cannot be operated in standard mode Basic Jack Operation In Manual Mode To reach Manual Mode Fig 6 for leveling 1 While in Standard Mode Fig 4 use the arrows Fig 4B to scroll to Manual Mode Fig 4G Press Ente...

Page 58: ...ar the tutorial To delete the tutorial click the Don t show this again box in the bottom right of the screen Note The jacks operate in pairs If at any time in manual mode the jacks operate individually the Twist Protection Prevention System has been activated to prevent frame twist The OneControl Touch Panel or OneControl App will display Relieving frame twist The jacks will resume operating in pa...

Page 59: ...l in standard mode to extend the Power Tongue Jack until the footpad touches the ground and the coupler clears the hitch ball 8 Once the coupler is clear of the hitch ball move the tow vehicle a safe distance away from the trailer Auto Level Note Once the automatic leveling cycle has been started it is important that there is no movement in the trailer until the leveling process is complete Failur...

Page 60: ...Fig 9A to turn the touch panel On 2 Press AUTO HITCH Fig 9C button to retract rear jacks Note The rear leveling jacks will retract followed by the tongue jack extending to the ground then followed by the front leveling jacks retracting The tongue jack will then adjust the height of the front of the trailer coupler to the point at which the AUTO LEVEL button Fig 9B was most recently pressed 3 Press...

Page 61: ...sh to activate various modes C Info Displays system information e g angle jack stroke software version D Auto Retract Enters Auto Retract mode to retract all jacks Power Tongue Jack does not retract E Manual Mode Enters Manual Mode to manually operate jacks F HOME Icon Returns screen to home page G Up and Down Arrows Scroll through options on screen H RETRACT Retracts jacks in several modes Jacks ...

Page 62: ...ait for the connection to resolve and display Connected under the myRV wireless connection 4 The application will request the user to Agree to an End User License Agreement EULA E Create a 4 digit Personal Identification Number PIN F Enter the PIN when prompted by the Re enter PIN to confirm command 5 On Initial Setup choose myRV Fig 13A 6 The OneControl app will now display all functions Fig 14 B...

Page 63: ...ual mode the jacks operate individually the Twist Protection Prevention System has been activated to prevent frame twist The OneControl Touch Panel or OneControl App will display Relieving frame twist The jacks will resume operating in pairs when the potential frame twist has been relieved Press EXTEND Fig 15F or RETRACT Fig 15E and FRONT Fig 15B to operate front jacks Press Extend or Retract and ...

Page 64: ...rformance of the leveling system Note Sequence may vary slightly based on the height of the trailer coupler prior to leveling 10 When the Auto Level Sequence begins A The system checks that the rear jacks are retracted B The Power Tongue Jack may adjust depending on the orientation of the trailer C Front jacks will extend until movement of the trailer is sensed D The Power Tongue Jack will then re...

Page 65: ... Power Tongue Jack for the hitching process see Operation Power Tongue Jack Touch Panel Diagram Linc Remote Control Optional Note When the OneControl Touch Panel is placed in Manual Mode the Linc Remote will operate the jacks in a similar fashion as the OneControl with the exception of operating individual jacks Jacks will operate in pairs only See Operation OneControl Touch Panel C B A E D I Call...

Page 66: ...the remote A B A B C 7 If remote was purchased before July 2013 refer to Step A if purchased after July 2013 refer to Step B C After all the functions have been assigned a title the next screen will ask Configure Leveler Fig 19 If trailer is so equipped and you want to have leveling available on your transmitter select YES If not select NO Fig 19 D After all the functions have been assigned a titl...

Page 67: ...e reconfigured in the event of a function change or when a new security PIN is required 1 Turn the remote On by pressing and releasing the large silver button at the bottom of the remote Fig 26C 2 Press the large silver button five times Fig 26C 3 Two options come up for reconfiguration E Option 1 Set PIN Fig 26A will allow the user to reset the PIN and enter a new one I Once the Set PIN option is...

Page 68: ...g 29B to scroll to Wireless Config Fig 30 7 Press Enter Fig 30A The screen will display Wireless Configuration Press any Linc button to Sync Fig 31 8 Press any button in Leveler mode on the Linc Remote control Fig 16 9 Pressing Abort on the OneControl Touch Panel Fig 31A will cancel the configuration sequence Basic Jack Operation 1 Press RET Fig 16A or EXT Fig 16E and Front Arrow Fig 16B to retrac...

Page 69: ...rtant that there is no movement in the trailer until the leveling process is complete Failure to remain still during the leveling cycle could have an effect on the performance of the leveling system Note Pressing any button on the Linc Remote during an AUTO LEVEL sequence will abort the auto leveling cycle To restart the AUTO LEVEL process refer to Operation OneControl Touch Panel section 6 When t...

Page 70: ...e Blinking Green Jacks are moving Solid Red Low battery Blinking Red Error Refer to OneControl Touch Panel or the OneControl App screen for the specific error code then consult the OneControl Touch Panel App chart to clear the error Troubleshooting Red Green LED Indicator Light Auto Leveling Control Touch Pad ...

Page 71: ...e to establish hitch height Zero Point not set Set Zero Point See Zero Point Calibration section LOW VOLTAGE Bad connection or wiring Check wiring repair or replace Discharged or bad battery Test battery voltage under load charge or replace OUT OF STROKE Unsecured controller Check and secure controller placement Uneven or sloped site Relocate the trailer EXTERNAL SENSOR Bad connection or wiring Re...

Page 72: ...p from myRV sections B Press EXTEND and REAR to extend the rear jacks if required Refer to Operation OneControl Touch Panel and Operation OneControl App from myRV sections 3 Press ENTER to AUTO RETRACT The jacks will retract until they reach the hard current limit The Power Tongue Jack will perform an automatic grounding during the AUTO RETRACT sequence 4 The jacks are now homed and the special ja...

Page 73: ...ust to the desired level position Press the Enter Fig 4H button to set Setting the Zero Point Note The following procedure works from Standard Mode only See Basic Jack Operation In Standard Mode in the Operation OneControl Touch Panel section 1 Press the CONNECTED icon Fig 32A at the top of the leveling screen quickly six times Wait a few seconds until the gear icon with OPTIONS appears Fig 33A 2 ...

Page 74: ...ack Motor Override Tools needed A 3 8 drive ratchet and extension no socket 1 Find the port on the jack gearbox Fig 38A 2 Remove the rubber plug Fig 39A 3 Insert the 3 8 drive ratchet into the port 4 Turn the override until the jack extends or retracts to desired position 2K or 3K C Jack Manual Override Nut Tools needed 3 4 socket and ratchet 1 Locate the manual override nut Fig 38B 2 Place 3 4 so...

Page 75: ... port Fig 43 4 Turn the override until the jack extends or retracts to desired position 5K Jack Bottom of Jack Motor Override Tools needed 3 8 drive ratchet and extension and a 5 16 socket 1 Find the port on the bottom of the jack motor Fig 41B 2 Remove the rubber plug Fig 44A 3 Insert the 5 16 socket into the port and onto the nut Fig 45A 4 Turn the override until the jack extends or retracts to ...

Page 76: ...rank handle 6 Replace the rubber plug 7 Make sure the leg Fig 46B of the Power Tongue Jack is fully retracted prior to moving the tow vehicle A B A Preventive Maintenance 1 For optimum performance the system requires a fully charged battery to maintain required currents and voltages Keep battery at full capacity whenever possible 2 Check battery terminals and other battery connections the controll...

Page 77: ... serious skin penetrating injuries Lippert Components Inc recommends that a trained professional be employed to change the tires on the unit Ensure that the unit is properly supported with jack stands or other adequate devices under the frame of the unit prior to commencing any service or repair procedure Any attempts to change the tires or perform other service while unit is supported solely by t...

Page 78: ...o retract mode Manual mode ONLY E LCD Display Displays procedures and results F Auto Level Places leveling system into auto level mode G Front Button Activates both front jacks H Left Button Activates left leveling jack s in manual mode I Right Button Activates right leveling jack s in manual mode J Rear Button Activates leveling jacks in manual mode K Power Button Turns leveling system on and off...

Page 79: ...by the orange illuminated LED next to the RETRACT button Fig 1D the front jacks can be retracted together by pushing the FRONT button 2 Level Up jacks A The Level Up jacks operate when the AUTO MODE is activated or the touch pad is in the MANUAL MODE Once system is in MANUAL MODE pressing the REAR button Fig 1J will extend all Level Up jacks at the same time Press the LEFT or RIGHT buttons Fig 1H ...

Page 80: ... 4 The front landing gear extend to complete the leveling cycle NOTE Additional left to right or front to back leveling may occur if the controller deems necessary NOTE If the auto level sequence does not happen as stated above check to ensure proper manual function in all zones Hitch Recognition 1 Turn on touch pad 2 Press the LEFT and RIGHT buttons simultaneously Fig 1H and 1I 3 The front of the...

Page 81: ...e auto level sequence MUST be started with the front of the unit above level Auto Level Sequence 1 Front jacks retract lowering the front of the unit below level stopping then lifting the front end to level the unit front to back 2 The rear left side leveling jack extends and raises the roadside of the unit 3 The rear right side leveling jack extends and raises the curbside of the unit beginning s...

Page 82: ...ON OFF to turn system off H After 3 minutes the system will turn off by itself Fig 4 Fig 5 recognition feature to function the auto level sequence MUST be started with the front of the unit above level 4 Connect tow vehicle and make sure travel trailer and hitch are connected and locked 5 Push UP arrow until AUTO RETRACT appears in LCD screen 6 Push ENTER System will immediately retract all jacks ...

Page 83: ...ck and then side to side See Basic Jack Operation for instructions on how to manually operate the system 2 Once the unit is level turn off the touch pad 3 With the touch pad off press and release the FRONT button Fig 1G ten 10 times and then press and release the REAR button Fig 1J ten 10 times 4 The touch pad will flash and beep and the display will read ZERO POINT CALIBRATION ENTER to set Power ...

Page 84: ...ype A Automatic Transmission Fluid ATF is utilized and will work ATF with Dexron III or Mercon 5 or a blend of both is recommended by Lippert Components Inc In colder temperatures less than 10 F the jacks may extend and retract slowly due to the fluid s molecular nature For cold weather operation fluid specially formulated for low temperatures may be desirable For a list of approved fluid specific...

Page 85: ...lve located on manifold Fig 9 2 Using a 5 32 hex wrench open the valve by turning the manual override set screw clockwise Fig 10A 3 Remove protective label Fig 11A from power unit to reveal the manual override coupler 4 Using an electric drill with a 1 4 hex bit insert the hex bit into the manual override coupler to manually operate the Level Up system Fig 12 A Run the drill forward clockwise to r...

Page 86: ...IZATION LEVEL UP WITH ONECONTROL TOUCH PANEL Safety Information Be sure to park the trailer on solid level ground Ensure all jack landing locations are cleared of debris and obstructions and also free of depressions People and pets should be clear of trailer while operating the leveling system Ensure the battery of the trailer is fully charged or that the trailer is plugged into shore power prior ...

Page 87: ... Button Places leveling system into auto level mode E Hitch Height Button Initiates the Hitch Recognition feature F Retract All Button Places leveling system into full retract mode What Is Happening Why Off Touch pad is locked Solid Green Touch pad is active Blinking Green Jacks are moving Solid Red Low battery Blinking Red Error Refer to OneControl Touch Panel screen or the Leveling App for the s...

Page 88: ...uence begins the front of the trailer will seek a position near a level state then the trailer will level from front to back 2 The left side jack s extend to ground left mid and left rear 3 The right side jack s extend to ground right mid and right rear 4 Jack pairs will extend as needed in order to level the trailer Note Step 4 may repeat several times if the controller deems necessary Note If th...

Page 89: ...sion D Connected Icon Press 6 times to program zero point wireless configurations E Home Icon Returns screen to home page F Auto Retract Enters Auto Retract mode to retract all jacks G Manual Mode Enters Manual Mode to manually operate jacks H Enter Push to select various modes I Retract Retracts jacks in several modes Jacks available will be highlighted in blue J Extend Extends jacks in several m...

Page 90: ...gh the menu screen options A Info Scroll to INFO Fig 2C and press ENTER Fig 2H button to display system information e g angle jack stroke or software version B Auto Retract Scroll to AUTO RETRACT Fig 2F and press ENTER button to start the Auto Retract sequence which will retract all jacks C Manual Mode Scroll to MANUAL MODE Fig 2G and press ENTER button to start Manual Level operation Jacks operat...

Page 91: ...ailer will level from front to back 2 The left side jack s extend to ground left mid and left rear 3 The right side jack s extend to ground right mid and right rear 4 Jack pairs will extend as needed in order to level the trailer Note Step 4 may repeat several times if the controller deems necessary Note If the AUTO LEVEL sequence does not perform as described above place the system in manual mode...

Page 92: ...o adjust to the desired level position Press the enter button to set To Set the Zero Point Note The following procedure works from Standard Mode only See Standard Mode and Menu to reach standard mode 1 Press the CONNECTED icon Fig 5A at the top of the leveling screen quickly 6 times Wait a few seconds until the gear icon with OPTIONS appears Fig 6A 2 Press the gear icon with OPTIONS Fig 6A 3 The s...

Page 93: ...ous modes C Info Displays system information e g angle jack stroke software version D Auto Retract Enters Auto Retract mode to retract all jacks E Manual Mode Enters Manual Mode to manually operate jacks F Home Icon Returns screen to home page G Up and Down Arrows Scroll through options on screen H Retract Retracts jacks in several modes Jacks available will be highlighted in blue I Extend Extends...

Page 94: ...ND and RIGHT Fig 13B to operate right jacks right mid and right rear IV Press RETRACT or EXTEND and LEFT FIG 13D to operate left jacks left mid and left rear Accessing the OneControl App 1 Turn on the trailer to provide power to the trailer s wireless network 2 Navigate to the device s smart phone tablet etc wifi settings Turn wireless feature on and connect to the myRV wireless network Note If th...

Page 95: ...nt jacks and rear jacks B Extend Extends front jacks and rear jacks C Help Provides contact information for LCI D Front Arrow Operates front jacks E Left Arrow Operates left rear jacks F Right Arrow Operates right rear jacks G Rear Arrow Operates rear jacks H Auto Level Initiates Auto Level sequence I Power Button Turns remote control on and off Fig 14 E D G F I C A B H Auto Level Sequence 1 Seque...

Page 96: ... sequence Fig 15 Fig 16 Basic Jack Operation Press RETRACT Fig 14A or EXTEND Fig 14B and Front arrow Fig 14D to operate front jacks Press RETRACT or EXTEND and Rear arrow Fig 14G to operate rear jacks right rear right mid left rear and left mid Press RETRACT or EXTEND and Right arrow Fig 14F to operate right jacks right mid and right rear Press RETRACT or EXTEND and LEFT arrow Fig 14E to operate l...

Page 97: ...d s molecular nature For cold weather operation fluid specially formulated for low temperatures may be desirable For a list of approved fluid specifications see TI 188 Auto Level Note Once the automatic leveling cycle has been started it is important that there is no movement in the trailer until the trailer has completed the leveling process Failure to remain still during the leveling cycle could...

Page 98: ...lve located on manifold Fig 20 2 Using a 5 32 hex wrench open the valve by turning the manual override set screw clockwise Fig 21A 3 Remove protective label Fig 22A from power unit to reveal the manual override coupler 4 Using an electric drill with a 1 4 hex bit insert the hex bit into the manual override coupler to manually operate the Level Up system Fig 23 A Run the drill forward clockwise to ...

Page 99: ...int was not set correctly Reset zero point FEATURE DISABLED Hitch recognition requested but no hitch height set Perform AUTO LEVEL sequence to establish hitch height Zero point not set Set zero point LOW VOLTAGE Bad connection or wiring Discharged or bad battery Check wiring repair or replace Test battery voltage under load charge or replace OUT OF STROKE Unsecured controller Uneven or sloped site...

Page 100: ...ing issues Never lift the coach completely off the ground Lifting the coach so the wheels are not touching ground will create an unstable and unsafe condition Prior to Operation The Lippert Hydraulic Landing Gear shall only be operated under the following conditions 1 The unit is parked on a reasonably level surface 2 The towing vehicle is disengaged from the unit 3 Be sure all persons pets and pr...

Page 101: ...e a week to keep the seals and internal moving parts lubricated Check for any visible signs of leaking before and after movement of the system and the coach When the landing gear is down visually inspect the inner and outer assemblies Refer to components list for location of inner assemblies Check for excess build up of dirt or other foreign material remove any debris that may be present If the sy...

Page 102: ...the landing gear jacks 2 Using a 5 32 Allen wrench manually open the valve by turning the manual override set screw in the end of the valve clockwise Fig 1 3 Remove protective label from the motor Fig 2 4 Using a standard 1 4 hex bit insert into auxiliary drive device i e cordless drill or power drill Insert hex bit into coupler found under protective label Fig 2 5 Run drill forward or clockwise t...

Page 103: ...ting Power Unit Before attempting to troubleshoot the Power Unit make sure an adequate power source is available The unit batteries should be fully charged or the unit should be plugged into to A C service with batteries installed Do not attempt to troubleshoot the Power Unit without assuring a full 12V DC charge The following tests require only a DC voltmeter or DC test light and a jumper lead 1 ...

Page 104: ...for voltage drop or loss of signal Repair or replace necessary wires or replace switch Any one or two jacks will not retract Hose damaged or not connected Replace with new hose or reconnect Return valve is inoperative Replace inoperative return valve Electronic signal is lost between switch and solenoid Attempt to retract jacks in manual mode if successful replace control pad if not test voltage d...

Page 105: ...retract the stabilizer legs to stabilize the trailer The stabilizing system can be installed on travel trailers and 5th Wheels Travel trailer options include both front and rear stabilizers or a rear stabilizer only while 5th Wheels typically utilize only a rear stabilizer The standard duty stabilizer is suitable for all trailers There are no serviceable parts within the electric motor If a motor ...

Page 106: ...leg 4 People and pets should be clear of trailer while operating the stabilizers Extending Stabilizers 1 Make sure the trailer is level 2 Verify the battery is fully charged and hooked up to the electrical system 3 Press and hold EXTEND on the switch Fig 1A for the rear stabilizer until the footpads of the stabilizer legs contact the ground and the rear of the trailer is stabilized Then release th...

Page 107: ...anual override system located on the stabilizer end opposite the electric motor Fig 2A To manually operate the stabilizer 1 Disconnect one of the wire leads from the motor to prevent backfeeding the motor 2 Next insert the 1 2 diameter manual crank handle PN 119226 Fig 3 over the coupler and pin at the end of the stabilizer Fig 2A The slot in the end of the crank handle Fig 3 accommodates the pin ...

Page 108: ...shuts off Too much weight Circuit protection will reset in 10 seconds Switch does not activate system Low voltage Test battery voltage under load Charge or replace Use Manual Override Damaged or disconnected wiring Check wiring Repair or replace Use Manual Override Electrical Maintenance For optimum performance the system requires full battery current and voltage The battery must be maintained at ...

Page 109: ...ath or serious injury 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 Lippert Components Inc recommends that a trained professional be employed to...

Page 110: ...creates an unstable condition that could result in death serioius personal injury or severe product or property damage 1 Make sure the trailer is parked on solid level ground 2 Clear all stabilizer leg landing locations of debris and obstructions Locations should be free of depressions 3 When parking the trailer on extremely soft surfaces utilize load distribution pads under each stabilizer leg 4 ...

Page 111: ...e stabilizer legs contact the ground and the rear of the trailer is stabilized Then release the switch 4 If a front stabilizer is installed press and hold EXTEND on the switch Fig 1A for the front stabilizer until the footpads of the stabilizer legs contact the ground and the front of the trailer is stabilized Then release the switch Retracting Stabilizers 1 Verify the battery is fully charged and...

Page 112: ...ese connections are subject to damage from road debris make sure they are in good condition System Maintenance To manually operate the stabilizers 1 Disconnect one of the wire leads from each motor to prevent backfeeding the motors Note The manual override procedure must be performed individually on each motor of PSX2 in order to manually extend or retract the legs 2 Find the access port on the si...

Page 113: ... if not performed safely and within the parameters set forth in this manual Failure to follow instructions provided in this manual may result in death serious personal injury and or severe product and property damage including voiding of the component warranty Trailer MUST be supported per manufacturer s recommendations before working underneath Failure to do so may result in death or serious pers...

Page 114: ... retract the stabilizer legs Note Make sure the stabilizer legs are fully retracted before moving the trailer Operating the stabilizer without grease on the screw could lead to product failure A Manual Operation For Stabilizers 1 Open the rubber plug on top of the tongue jack s gearbox Fig 3A to expose the manual drive shaft 2 Insert the Manual Override Wrench Fig 4 3 Turn the crank handle counter...

Page 115: ...formation The use of the Lippert Components Inc Class C Hydraulic Leveling System to support the coach for any reason other than which it is intended is prohibited by the Lippert Limited Warranty The Class C Hydraulic Leveling System is designed as a leveling system only and should not be used to provide service for any reason under the coach e g changing tires or servicing the leveling system Lip...

Page 116: ...ted To set the Zero Point first run a manual leveling sequence to get the coach to the desired level point Then activate the Zero Point configuration mode This mode is enabled by performing the following sequence 1 Turn panel off 2 Press the FRONT button Fig 1G five times 3 Press the REAR button Fig 1J five times Be sure to park the coach on solid level ground Clear all jack landing locations of d...

Page 117: ...ow Scrolls down through the menu on LCD C ENTER Activates modes and procedures indicated on LCD D RETRACT Places leveling system into retract mode Manual mode ONLY Press and hold for several seconds to activate Auto Retract Function E LCD Display Displays procedures and results F AUTO LEVEL Places leveling system into auto level mode G FRONT Activates both front jacks in manual mode H LEFT Activat...

Page 118: ...mpliant jack to the ground Leveling The following steps describe the process of how the auto leveling sequence levels the coach once the jacks have been grounded This process may repeat several times until level 1 Front to Rear 2 Side to Side 3 Individually 4 Minor adjustments to confirm grounding Automatic Leveling Procedure Note Coach requires 12 75V DC to commence auto leveling function Note Th...

Page 119: ...nual leveling 1 Press Power Button Fig 1K to turn system on 2 Press UP or DOWN button Fig 1A and 1B to scroll through features to MANUAL MODE in display 3 Press ENTER Fig 1C 4 Press FRONT button Fig 1H to extend front jacks to the ground press REAR button Fig 1I to run rear jacks to the ground and level the coach front to back 5 Press appropriate LEFT or RIGHT button to level the coach from side t...

Page 120: ...aulic Coach Leveling System can be run with auxiliary power devices like cordless or power drills In the event of electrical or system failure this manual method of retracting the jacks can be used A standard handheld drill is all that is required Do not overtighten override set screws as this can damage the valves 1 Use a 5 32 hex wrench to turn the manual override on the valve clockwise Fig 2 2 ...

Page 121: ... The system will then automatically retract the jacks until the jacks are fully retracted or the operator resets the parking brake Jacks Up Verification If the ignition is in the RUN position the parking brake is released and the vehicle is in motion the system may activate the power unit to ensure that the retract pressure is high enough to keep the jacks fully retracted The LCD screen will say J...

Page 122: ...ill not back light Wiring connections loose or faulty between touch pad and controller Check connections replace communication harness if necessary Retract Timeout Return Levelers for Service Pressure switch did not sense retract pressure and pump timed out Leaking hose or fitting Return levelers for service Check for leaks repair if necessary Press enter and retract to clear error Excessive Angle...

Page 123: ...and the user presses AUTO LEVEL again the system will re level from that point The system will not retract before performing the re level 3 System will refuse any operation when a low voltage condition is present 4 System will automatically alarm and retract if park brake is disengaged and jacks are not retracted with any change in sensor readings In alarm mode the only available feature is to ret...

Page 124: ...cted Replace with new hose or reconnect hose Cartridge valve inoperative Replace inoperative cartridge valve Electronic signal is lost between controller and solenoid Attempt to retract jacks in MANUAL mode If successful replace touch pad if not test for voltage drop between touch pad control and valve repair bad wiring or replace defective board or valve READY Jacks Up does not display when all j...

Page 125: ...ed in color drain reservoir and add new fluid Hydraulic fluid in reservoir should be changed a minimum of every five years Note Check the fluid only when all the jacks are fully retracted Note When checking the hydraulic fluid level fill to within to of fill spout 2 Inspect and clean all power unit electrical connections every 12 months If corrosion is evident use a small amount of lubricant to re...

Page 126: ... the event the skill level required is too high or the procedure too difficult a certified technician should be consulted before performing the necessary service Our 3 500 lbs capacity Power Tongue Jacks make lifting and lowering a trailer so easy With just the flip of the switch the power tongue jack lifts a trailer with ease Helical cut gears reduce noise and improve operating efficiencies and f...

Page 127: ...e unfamiliar with this product to install operate or service this product Never lift or level the trailer without a properly installed footpad Never crank the jack or couple the trailer without preventing the trailer from rolling Never exert excessive side forces to the power tongue jack Never allow anyone including the operator to put any body parts under the power tongue jack or the supported lo...

Page 128: ...l 4 Push EXT Fig 2B to extend the power tongue jack until the footpad touches the ground and the coupler clears the hitch ball 5 Disconnect all electrical and mechanical connections between the trailer and tow vehicle 6 Move the tow vehicle away from the trailer 7 Push RET Fig 2A as needed to return the front of the trailer to level Hitching to Tow Vehicle 1 Chock the tires of the trailer 2 Press ...

Page 129: ... tow vehicle away from the trailer H Lower the trailer until it is level by turning the crank handle counterclockwise I Remove the crank handle Fig 5 J Replace the rubber plug Fig 4A 2 Manually Reconnecting to Tow Vehicle A Chock the tires of the trailer B Be sure the footpad of the power tongue jack is pinned securely in place with the clevis pin and hairpin cotter pin Fig 3A C Open the rubber pl...

Page 130: ... tongue weight of the trailer has exceeded the capacity limits of the power tongue jack A Items stored in the trailer can vastly influence the weight distribution of the power tongue jack Reorganize stored items if the power tongue jack motor clutch continues to slip B Release the switch immediately when the clutch noise occurs The clutch is the overload protection for the motor The clutch should ...

Page 131: ...nsider would be hearing protection gloves and possibly a full face shield depending on the nature of the installation procedure Failure to act in accordance with the following may result in death serious injury or property damage Moving parts can pinch crush or cut Keep clear at all times Lifting the unit off of the ground so that the unit s wheels are not touching the ground will create an unstab...

Page 132: ...Jack Return to Hitch Height Operation 1 Press and release the up arrow Fig 1A and the down arrow Fig 1B at the same time 3 times holding on the 3rd time for several seconds until the jack engages and the indicator light oscillates back and forth 2 The Smart Jack will automatically extend or retract to the original hitch height position stored in the memory Note Visual indication that the jack is a...

Page 133: ...ed before moving the tow vehicle Manual Operation If 12V DC power is unavailable to operate the Smart Jack use the following directions to manually operate the Smart Jack Unhitching From Tow Vehicle 1 Chock the tires of the trailer 2 Be sure the footpad Fig 2A of the Smart Jack is pinned securely in place with the Clevis Pin Fig 2B and Hairpin Cotter Pin Fig 2C 3 Make sure the ground surface under...

Page 134: ...n Never attempt to operate the system without the footpad properly installed Electric landing gear is designed for vertical operation Excessive side loads may cause damage to the landing gear The bolt on pull pin MUST be inserted fully through both sides of the tube prior to use Do not use landing gear to service the trailer or change tires Retract landing gear completely prior to moving the trail...

Page 135: ...ins are re engaged with the landing gear leg 3 Push EXT extend side of the LANDING LEGS CONTROL switch Fig 2 4 Unhook trailer from tow vehicle 5 Push and hold the EXT button to raise the landing gear to desired height Retracting Landing Gear 1 Push RET retract side of LANDING LEGS CONTROL switch Fig 2 2 Lower trailer onto tow vehicle 3 Once trailer is secured make sure the trailer is latched 4 Pre...

Page 136: ... crush or cut Keep clear and use caution Make sure the trailer is properly supported before performing any maintenance or repair work Follow the trailer manufacturer s recommendations for lifting and supporting the trailer Failure to do so may result in death serious personal injury or severe product or property damage The WARNING symbol above is a sign that an installation procedure has a safety ...

Page 137: ... to extend the jack s TRAILER UP or retract the jack s TRAILER DOWN Fig 2 2 Release the switch when either the trailer is level or stabilized or the jack s has been completely retracted 3 Turn the key to the LOCK OFF position Single Jack One Valve System 1 Press the rocker switch to extend the jack s TRAILER UP or retract the jack s TRAILER DOWN Fig 3 2 Release the switch when either the trailer i...

Page 138: ...uid level after the hydraulic components are retracted note if there are any bubbles froth or foam on top of the fluid This is an indication that air has been pushed back to the reservoir when the hydraulic components were retracted Wait 15 20 minutes for the foam to dissipate before beginning the purge process 4 If there is no froth or foam in the reservoir and the fluid is not to the fill line f...

Page 139: ...nnected Replace with new hose or reconnect hose Jacks will not retract while pump is running Little or no fluid in reservoir Add fluid as recommended Cartridge valve is inoperative Replace inoperative cartridge valve Hose damaged or unconnected Replace with new hose or reconnect hose Trailer bleeds down after jacks extended Possible fluid leak Check for fluid leaks and repair or replace components...

Page 140: ...ally extend or retract the roadside left jack open the bottom valve To manually operate both jacks simultaneously open both top and bottom valves 3 Remove plug from top of motor cover Fig 4 4 Remove protective label from power unit to reveal the manual override coupler Fig 6 Note Top of motor cover and wiring removed for clarity in Figs 5 6 and 7 5 Using a drill with a 1 4 hex bit insert the hex b...

Page 141: ...coupler Fig 10 Note Top of motor cover and wiring removed for clarity in Figs 9 10 and 11 5 Using a drill with a 1 4 hex bit insert the hex bit into the manual override coupler Fig 11 A Run the drill clockwise to retract the jack s B Run the drill counterclockwise to extend the jack s 6 After extending or retracting the jack s make sure to turn the override screw counterclockwise until it stops 7 ...

Page 142: ...es fluid through a system of hoses fittings and jacks to level and stabilize the 5th Wheel Mechanical portions of the system are replaceable Contact Lippert Components Inc to obtain replacement parts See Wiring Diagram for information pertaining to the electrical connections of this leveling system Additional information about this product can be obtained from lci1 com support or by downloading th...

Page 143: ...safety labels before starting any procedures stated in this manual Adhere to all safety labels to prevent serious personal injury and or product damage Failure to follow instructions and safety labels may void product warranty The Level Up LCD 5th Wheel Leveling System is designed as a leveling system only and should not be used for any reason to provide service under the trailer e g changing tire...

Page 144: ...ds and other body parts clear of fluid leaks Oil leaks in the Lippert Leveling System may be under high pressure and can cause serious skin penetrating injuries Make sure all persons pets and property are clear of the 5th Wheel while LCI Level Up Automatic Leveling system is in operation Preparation 1 Make sure the 5th Wheel is parked on a reasonably level surface 2 Clear all jack landing location...

Page 145: ...EFT Button Activates left leveling jack s in manual mode I RIGHT Button Activates right leveling jack s in manual mode J REAR Button Activates leveling jacks in manual mode K Power Button ON OFF Turns leveling system on and off Zero Point Calibration The Zero Point is the programmed point in which the 5th Wheel will return to whenever the auto level feature is used The Zero Point is preset at the ...

Page 146: ...eveling cycle Note In order for the hitch recognition feature to function the auto level sequence MUST be started with the front of the 5th Wheel above level 2 Front landing gear will retract lowering the front of the 5th Wheel below level stopping then lifting the front end to level the 5th Wheel front to back 3 The left side leveling jack extends and raises the roadside of the 5th Wheel 4 The ri...

Page 147: ...best achieved by placing a level in the center of the 5th Wheel and leveling it both front to back then side to side B See Basic Landing Gear Operation section for instructions on how to manually operate the system 2 After the 5th Wheel has been leveled turn off the touchpad 3 With the touchpad off press and release the FRONT Button Fig 1G ten times then press and release the REAR Button Fig 1J te...

Page 148: ... attempting the manual override procedure 4 Point Leveling 1 Locate the valves that are paired with the landing gear or leveling jack that needs to be manually overridden A Landing Gear Valve located on the lead landing gear Fig 5 B Leveling Jacks Valves located on the 4 Bank Remote Manifold Fig 6 Valve Valve Pressure Switch 6 Point Leveling 1 Locate the valves that are paired with the landing gea...

Page 149: ...electric drill with a 1 4 hex bit insert the hex bit into the manual override coupler Fig 10 to manually operate the system A Run the drill forward clockwise Fig 10A to retract the landing gear or leveling jacks B Run the drill in reverse counterclockwise Fig 10B to extend the landing gear or leveling jacks 5 Make sure to turn the manual override set screw on the valve back to the counterclockwise...

Page 150: ...uchpad off and then back on to reset the system Zero Point not set Set Zero Point LOW VOLTAGE Battery voltage dropped below 9 5V Check wiring repair or replace Test battery voltage under load charge or replace OUT OF STROKE Jack has reached maximum stroke length and is unable to lift Check disposition of jacks and or relocate the 5th Wheel EXTERNAL SENSOR Bad connection or wiring from the controll...

Page 151: ...el at the start of the traveling season and prior to storing the 5th Wheel If corrosion is evident clean all corrosion with a wire brush then apply dielectric grease to the connections 5 Make sure to turn the manual override set screw on the valve back to the counterclockwise position after extending or retracting the landing gear or leveling jacks Fluid Recommendation The LCI Level Up Automatic L...

Page 152: ...Wiring Diagram Controller Touchpad Rear Sensor Pressure Switch Dual Polarity Solenoid Power Unit Battery Circuit Protection requirement is 50 100 A as needed by RVIA standards and OEM requirements Fuse Curb Side Valve Road Side Valve Landing Gear ...

Page 153: ...anding Gear Left Front Landing Gear Hydraulic Power Unit Left Rear Leveling Jack Right Rear Leveling Jack Rear Extend Rear Retract Rear Retract Front Extend Front Retract Retract Extend Front Extend Front Retract Black Orange Orange Black Black Orange Black Orange Orange Black ...

Page 154: ...8 6 Point Wiring Diagram Controller Touchpad Rear Sensor Pressure Switch Power Unit Battery Circuit Protection requirement is 50 100 A as needed by RVIA standards and OEM requirements Fuse Curb Side Road Side Valve Dual Polarity Solenoid ...

Page 155: ...55 CCD 0001573 08 Valve Extend Valve Block Valve Retract Valve Block Power Unit Leveling Mid Jack Leveling Rear Jack Leveling Rear Jack Leveling Mid Jack 6 Point Hydraulic Diagram Landing Gear Landing Gear Pressure Switch ...

Page 156: ...ING symbol above is a sign that a procedure has a safety risk involved and may cause death or serious personal injury if not performed safely and within the parameters set forth in this manual Failure to follow instructions provided in this manual may result in death serious personal injury and or severe product and property damage including voiding of the component warranty Trailer MUST be suppor...

Page 157: ...n Instructions Extending Stabilizers 1 Insert the pump handle into the bracket on the top of the pump Fig 1 Fig 1 The X Trek Stabilizing System is to be used only for stabilization Using the system for any other purpose could cause damage the trailer and or cause death or serious personal injury 2 Make sure the pressure relief valve on the pump Fig 2 is closed by turning it to the right clockwise ...

Page 158: ...shooting Loss of Air Pressure A loss of air pressure to a level below 60 psi in one or more of the hydraulic cylinders can cause the stabilizer to not retract fully In the unlikely event that one or more of the cylinders loses air pressure air can be added by removing the cap from the air fill valve at end of the cylinder Fig 3 then filling the cylinder with air using a standard air pump Pressuriz...

Page 159: ...hand tight Note Do not force with pliers or other tools 5 Actuate the pump until all stabilizers have contact with the ground Actuate 1 2 full cycles pump handle fully down and back to fully up is one cycle after ground contact to build some force 6 Open the bypass valve by turning it to the left counterclockwise and allow all four stabilizers to return to the fully retracted position Stabilizers ...

Page 160: ...ide Front Stabilizer Curbside Rear Stabilizer Roadside Rear Stabilizer Curbside Rear Cylinder Roadside Rear Cylinder Roadside Curbside Pump Curbside Front Stabilizer Curbside Front Cylinder Front Roadside Front Cylinder High Pressure Hoses from T fitting to Front Stabilizers T Fitting High Pressure Hose from Pump to T fitting ...

Page 161: ...Rev 11 08 19 Page 161 CCD 0001573 08 Hydraulic Pump Stabilizer x4 X TREK STABILIZING SYSTEM ASSEMBLY ...

Page 162: ...nd may cause death or serious personal injury if not performed safely and within the parameters set forth in this manual Failure to follow instructions provided in this manual may result in death serious personal injury and or severe product and property damage including voiding of the component warranty Trailer MUST be supported per manufacturer s recommendations before working underneath Failure...

Page 163: ... the tabs catch inside the stowed locking slots Fig 1A 6 Store the stabilizer rod in a secure location Fig 1 A B C C F A B D E Operation Extend Swing Down Stabilizer 1 Make sure the trailer is properly supported or raised for clearance while performing the extend operation 2 Pull the leg of the stabilizer out Fig 1F from the stowed locking slots Fig 1A 3 Swing the leg downward Fig 1E until the tab...

Page 164: ...Rev 11 08 19 Page 164 CCD 0001573 08 I beam Swing Down Stabilizer Outside of I beam Inside of I beam SWING DOWN STABILIZER ASSEMBLY ...

Page 165: ...Rev 11 08 19 Page 165 CCD 0001573 08 Notes ...

Page 166: ...zed LCI representative has been provided Any unauthorized use shall void any applicable warranty The information contained in this manual is subject to change without notice and at the sole discretion of LCI Revised editions are available for free download from lci1 com Please recycle all obsolete materials For all concerns or questions please contact Lippert Components Inc Ph 574 537 8900 Web lci...

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