Electric Through Frame Slide
Contents
1. EMBEDDED RACK SLIDE OUT SYSTEM SERVICE MANUAL TABLE OF CONTENTS Safety Information sss ttti 3 Product Information rieira a e oa EE EEE EE EE EEE terti Operation i cccceccccscecssesesessescsssecevsusevssutecssecevsvssesesesevsssesevsrsecevsusivssisevsesevevsiseesesisevevsueevssevevsitevseseeivetseeees 4 Extending Slide Out Room sss treten etd 4 Retracting Slide Out Room treten eret 4 Calibration and Programming osse 5 Instructions For Adjustment Of Room sss tette tetti 5 Slide Out Adjustment Diagram sss 6 uL MMMMMMMMMMMMMMWMWNMNMMWNWMWMW 7 Preventative Maintenance sss eene enter 7 Troubleshooting 2 sse tette ttd 8 uc rae cuc 8 Troubleshooting Chart esses ettet 9 Troubleshooting Switch sss tette tette tette ttt tet to EE ont 10 Troubleshooting Power Unit sss 10 ug A 11 Embedded RackSlide out Assembly soos 12 Embedded Rack Slide out Drive Components eee 13 Embedded Rack Slide out Mechanical Components 14 Rev 12 24 2014 Page 2 Electric Embedded Rack Slide out System Safety Information Failure to act in accordance with the following may result in death or serious personal injury The Lippert Embedded Rack Slide out System is intended for the sole purpose of extending and retracting the slide out room Its function should not be used for any other purpose or re2. 5 for location Recheck as above in Step 1 Since there are no field serviceable parts in the motor of the Power Unit electrical troubleshooting and service is limited to replacing only those components as previously outlined Thorough inspection of wiring and connections is the only other electrical service that can be performed Rev 12 24 2014 Page 10 Electric Embedded Rack Slide out System Wiring Diagram r SLIDE OUT ROOM NOTE 10 GAUGE WIRE MINIMUM Rev 12 24 2014 Page 11 Electric Embedded Rack Slide out System EMBEDDED RACK SLIDE OUT ASSEMBLY SLIDE OUTS Mechanical Stop Detail Retract Stop Motor Coupler Motor Mounting Plate Gear Pack Detail Wear Tab V Lu Rear Roller Pf ig 7 Retract Stop Rev 12 24 2014 Page 12 Electric Embedded Rack Slide out System EMBEDDED RACK SLIDE OUT DRIVE COMPONENTS SLIDE OUTS B 101258 Motor Mounting Plate 1 14 20 x 34 Hex Flange Bolt for Motor Mounting Plate D 140418 Gear Pack Assembl o EL Cross Shaft Kit 35 32 Includes F and G 166046 Cross Shaft Kit 40 38 Includes F and G F 11512 Timing Adjustment Coupler Rev 12 24 2014 Electric Embedded Rack Slide out System Ic EMBEDDED RACK SLIDE OUT MECHANICAL COMPONENTS SLIDE OUTS Outer Arm B 157650 Inner Arm with Gear Rack Extend Stop D 100
3. 154 Stop Block Stop Bolt 34 16 x 4 Stop Nut 34 16 Also used with Front Stop Bolt Front Stop Bolt 34 16 x 2 Rear Roller 1 10380 WeaTab gt Rev 12 24 2014 Electric Embedded Rack Slide out System LIPPERT COMPONENTS The contents of this manual are proprietary and copyright protected by Lippert Components Inc LCI LCI prohibits the copying or dissemination of portions of this manual unless prior written consent from an authorized 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 www lci1 com Please recycle all obsolete materials For all concerns or questions please contact Lippert Components Inc Ph 574 537 8900 Web www lcil com Email warranty lci1 com Page 15
4. 4 Electric Embedded Rack Slide out System Calibration and Programming Instructions For Adjustment Of Room The Lippert Embedded Rack Slide out System can be timed and fine tuned for optimum performance In the event the travel of either side of this two rail system should be out of time follow this process for re timing the slide out room NOTE When addressing issues regarding your slide out room remember to relay the information from the OUTSIDE of the coach This note will help to standardize the information needed to be relayed to a service station or technical service at LCI Timing Adapter Fig 2A next page Turn off engine Class A and C motorhomes Disconnect battery or slide out motor wire leads Only one of the motor leads need be disconnected Remove nut Fig 2D from bolt Fig 2B Remove bolt from Timing Adapter This frees the Timing Adapter from the gear assembly drive shaft Rotate drive shaft towards outside of coach until the next set of holes on the Timing Adapter line up Return bolt to Timing Adapter assembly in new location Return nut to bolt and snug firmly Reconnect motor wire or battery Draw room into coach O Repeat process as needed SP ONAWAWN gt Alignment Plate Fig 2E next page Turn off engine Class A and C motorhomes Disconnect battery or slide out motor wire leads Only one of the motor leads need be disconnected Loosen both nuts Fig 2D from both bolts F
5. ason than to actuate the slide out room To use the system for any reason other than what it is designed for may result in death serious injury or damage to the coach Before actuating the system please keep these things in mind 1 Parking locations should be clear of obstructions that may cause damage when the slide out room is actuated 2 Be sure all persons are clear of the coach prior to the slide out room actuation 3 Keep hands and other body parts away from slide out mechanisms during actuation Death or severe injury may result 4 To optimize slide out actuation park coach on solid and level ground Product Information The Lippert Embedded Rack Slide out System is a rack and pinion style slide system Utilizing a bi directional electric motor to actuate the drive shaft the slide out room is extended and retracted from the same source The actuator has a built in automatic clutching feature The Lippert Embedded Rack Slide out System is designed as a negative or positive ground system NOTE There are no serviceable parts within the electric motor If the motor fails it MUST be replaced NOTE Disassembly of the motor voids the warranty NOTE Mechanical portions of the slide out system are replaceable Contact Lippert Components Inc to obtain replacement parts Rev 12 24 2014 Page 3 Electric Embedded Rack Slide out System Operation Failure to act in accordance with the following may result in death or se
6. ectors Check that transit bars are removed Motor turns room does not Gear key is broken or lost Replace gear move drive assembly nesta runs but room does Broken gear on drive shaft Replace gear drive assembly ve Broken gear in gear box Replace motor gearbox assembly Bad motor or gearbox Replace motor gearbox assembly Low battery poor ground l y OOr 9 Charge battery check ground wire Power unit runs but room extremely low temperature moves slowly Adjust to proper room setting Incorrect height adjustment Check for proper room height Check battery voltage and charge if needed Low battery voltage blown fuse Find and check fuse replace if blown defective wiring Check battery terminals and wiring Look for loose disconnected or corroded Room starts to move and stops connectors Obstruction of room inside or Check for and remove any obstruction outside Dirt or corrosion build up on Clean dirt or corrosion and coat LIGHTLY mechanism with oil Teeth on gear drive broken or Replace gear drive assembly Room chatters during operation worn Teeth on inner rail broken Replace inner rail assembly NOTE If the slide out room will not retract there is a manual override that is located on the motor Once you have the room in the closed position take your unit to the closest dealer See page 8 for Manual Overide Instructions Rev 12 24 2014 Page 9 Electric Embedded Rack Slide out Syst
7. em Troubleshooting Switch 1 If room moves opposite from what the switch plate indicates reverse the motor wires on the back of the switch refer to the wiring diagram page 11 Wire size MUST be 10ga min 2 Ifa gear is stripped the entire gearbox MUST be replaced 3 Ifthe room does not seal fully refer to the Troubleshooting Chart Troubleshooting 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 Step 1 Attach voltmeter or test light leads to the negative and positive switch terminals on back of wall switch See Fig 5 Does the meter indicate 12V DC If YES see Step 2 if NO see Step 3 Step 2 If YES at the motor check the incoming leads to 12V DC if necessary disconnect leads at wire splices Does meter indicate 12V DC If YES Power Unit needs to be replaced The motor is not field serviceable DO NOT ATTEMPT TO REPAIR If NO inspect all wires and connections between the wall switch and the motor Repair connections as necessary Recheck as in Step 1 Step 3 If NO inspect all connections between battery and switch Inspect 30A Auto reset Circuit Breaker See Fig
8. ght oil to the drive shaft and roller areas but remove any excess oil so dirt and debris do not build up DO NOT use grease IF YOU HAVE ANY PROBLEMS OR QUESTIONS CONSULT YOUR LOCAL AUTHORIZED DEALER OR CALL LIPPERT AT 866 524 7821 Rev 12 24 2014 Page Electric Embedded Rack Slide out System Troubleshooting The Lippert Embedded Rack Slide out System is only one of four inter related slide out room system components These four components are as follows chassis slide out room coach and Lippert Embedded Rack Slide out System Each one needs to function correctly with the others or misalignment problems will occur Every coach has its own personality and what may work to fix one coach may not work on another even if the symptoms appear to be the same When something restricts room travel system performances will be unpredictable It is very important that slide rails inner and outer be free of contamination and allowed to travel freely the full distance Ice or mud build up during travel is an example of some types of contamination that may occur When beginning to troubleshoot the system make sure the battery is fully charged there are no visible signs of external damage to the actuator motor or rails and that the motor is wired properly and all connections are secure If you have any problems or questions consult your local authorized dealer or call lippert at 866 524 7821 Manual Operation The gears can be
9. ig 2C on Alignment Plate This allows for a free rotation of Alignment Plate Rotate drive shaft towards inside of coach until room is in alignment from right to left Tighten nuts on bolts on Alignment Plate assembly in new location Reconnect motor wire or battery Draw room into coach Repeat process as needed Se ae SS E During troubleshooting remember that by changing altering or adjusting one thing it may affect something else Be sure any changes do not create a new problem Rev 12 24 2014 Page 5 Electric Embedded Rack Slide out System Slide Out Adjustment Diagram TIMING ADAPTER DO NOT LOOSEN 1 4 20 3 4 1 4 20 1 5 16 ALIGNMENT PLATE DO NOT LOOSEN Rev 12 24 2014 Page 6 Electric Embedded Rack Slide out System Maintenance Preventative Maintenance The Lippert Embedded Rack Slide out System has been designed to require very little maintenance To ensure the long life of your slide out system read and follow these few simple procedures Do not work on your slide out system unless the battery is disconnected Failure to act in accordance with the following may result in death or serious personal injury 1 When the room is out visually inspect the Inner Fig 3A and Outer Fig 3B Rail Assemblies Check for excess build up of dirt or other foreign material remove any debris that may be present 2 Ifthe system squeaks or makes any noises it is permissible to apply a coat of lightwei
10. rious personal injury Always make sure that the slide out room path is clear of people and objects before and during operation of the slide out room Always keep away from the slide rails when the room is being operated The gear assembly may pinch or catch on loose clothing causing personal injury Install transit bars if so equipped on the slide out room during storage and transportation Extending Slide Out Room Level the unit Verify the battery is fully charged and hooked up to the electrical system Remove the transit bars if so equipped Press and hold the IN OUT switch Fig 1 in the OUT position Fig 1B until the room is fully extended and stops moving 5 Release the switch which will lock the room into position DM NOTE If the slide out switch is held after the room in fully extended the control will sense that the room has stopped and will shut off the motor after a few seconds Retracting Slide Out Room Verify the battery is fully charged and hooked up to the electrical system Press and hold the IN OUT switch Fig 1 in the IN position Fig 1A until the room is fully retracted and stops moving 3 Release the switch which will lock the room into position RJ e NOTE If the slide out switch is held after the room in fully retracted the control will sense that the room has stopped and will shut off the motor after a few seconds 4 Install the transit bars if so equipped Rev 12 24 201
11. stripped out if the room is manually retracted extended to its fullest extent and the operator continues to rotate manual override Any damage due to misuse of the manual override feature will disqualify any and all claims to the Limited Warranty 9 16 Manual Override Hex Coupler Wr Oy r 1 Prior to Manual Operation be sure to clear any obstruction from the slide out area that may impede the extension or retraction of the slide out room including any transit bars Locate Slide out Motor under coach 3 Fita 6 socket and ratchet 6 open end wrench or a 6 nut driver and power drill on the manual drive coupler Fig 4 4 By rotating coupler in a clockwise direction the slide out room can be retracted By rotating the coupler in a counter clockwise direction the slide out room can be extended p NOTE Remember to replace transit bars if equipped before moving the coach Rev 12 24 2014 Page 8 Electric Embedded Rack Slide out System Troubleshooting Chart What Is Happening Why What Should Be Done Restriction or ruction insi i est Icio obst Stir Eae Check for and clear obstruction or outside of unit Check battery voltage and charge if needed neem doesn L move wnan Low battery voltage blown fuse Find and check fuse and replace if blown switch is pressed Check battery terminals and wiring Look defective wiring for loose disconnected or corroded conn
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