Kit 59561 - Air Lift
Contents
1. MN 629 LoadCONTROLLER 11 LF RideControl Warranty and Returns Policy Air Lift Company warrants its products for the time periods listed below to the original retail purchaser against manufacturing defects when used on catalog listed applications on cars vans light trucks and motorhomes under normal operating conditions for as long as Air Lift manufactures the product The warranty does not apply to products that have been improperly applied improperly installed used in racing or off road applications used for commercial purposes or which have not been maintained in accordance with installation instructions furnished with all products The consumer will be responsible for removing labor charges the defective product from the vehicle and returning it transportation costs prepaid to the dealer from which it was purchased or to Air Lift Company for verification Air Lift will repair or replace at its option defective products or components A minimum 10 00 shipping and handling charge will apply to all warranty claims Before returning any defective product you must call Air Lift at 800 248 0892 in the U S and Canada elsewhere 517 322 2144 for a Returned Materials Authorization RMA number Returns to Air Lift can be sent to Air Lift Company 2727 Snow Road Lansing MI 48912. 0 ccc eee eee eee ees 8 Frequently Asked Questions 0 0 0 ccc eee eee eens 9 Tuning the Air Pressure cc6 c2 Skew ee dae ee dee ee eee eee ede ees 9 Guidelines for Adding Air 0 0 6 ce ne eee eee eens 10 Choosing the Right On Board Air Compressor System 11 Warranty and Return Policy 000 cece ees 12 Replacement Information 000000c eee eee eee 13 Contact Information 0ccec cence nen eeneenenuenues 13 KS RideControl Introduction WARNING NOTE N The purpose of this publication is to assist with the installation and maintenance RideControl air spring kit The air springs used in RideControl kits are designed and manufactured like a tire The air springs have layers of rubber and cords that control the bag s growth and funnel it into one direction The bags do not require a coil spring for control RideControl kits utilize a sleeve style air bag that provides up to 2 000 pounds of load leveling support Each sleeve is rated at a maximum of 100 p s i It is important to read and understand the entire installation guide before beginning installation or performing any maintenance service or repair The information here includes a hardware list tool list step by step installation information maintenance tips and safety information Air Lift Company reserves the right to make changes and improvements to its products and publications at any time Contact Air Lift Com
3. Whatever the chosen location is make sure there is enough clearance around the inflation valves for an air chuck 2 Drill a 5 16 hole to install the inflation valves 3 Cut the air line assembly in two equal lengths WHEN CUTTING OR TRIMMING THE AIR LINE USE A HOSE CUTTER AIR LIFT P N 10530 ARAZOR BLADE OR A SHARP KNIFE A CLEAN SQUARE CUT WILL ENSURE AGAINST LEAKS FIG 5 DO NOT USE WIRE CUTTERS OR SCISSORS TO CUT THE AIR LINE THESE TOOLS MAY FLATTEN OR CRIMP THE AIR LINE CAUSING IT TO LEAK AROUND THE O RING SEAL INSIDE THE ELBOW FITTING 2D Poor Cut Good Cut R RideControl 4 Place a 5 16 nut GG and a star washer FF on the air valve Leave enough of the inflation valve in front of the nut to extend through the hole and have room for the rubber washer EE flat washer DD and 5 16 nut GG and cap CC There should be enough valve exposed after installation approximately 1 2 to easily apply a pressure gauge or an air chuck fig 6 Air Line to Bellows Push the inflation valve through the hole and use the rubber washer EE flat washer DD and another 5 16 nut GG to secure it in place Tighten the nuts to secure the assembly in place fig 6 Route the air line along the frame to the air fitting on the air spring Keep at least 6 of clearance between the air line and heat sources such as the exhaust pipes muffler or catalytic converter Avoid sharp bends
4. 021406 ECR 8006 MN 629 RideGoMiiii Kit 59563 by AIR LIFT a 9 TANN yyy d INSTALLATION GUIDE For maximum effectiveness and safety please read these instructions completely before proceeding with installation Failure to read these instructions can result in an incorrect installation TABLE OF CONTENTS Introduction 2 cece reece serecnceweeccaue beeesteneceeceses 2 Important Safety Notice 22262255404 s4deedsovewdecuden aBeGagdeudesseoeeaxs 2 Notation Explanation n a a aa de eds eee eee pee ee eee ene ees Pe ee oe Be os 2 Installation DIAGKAM i 20 cece ce dat scar chew chee eteeocesed and 3 PIArOWONG IGE pec acutenc ere w SAAR eens Sedge EEA 3 VOOISLIiSles atc scan ame aeneebawat beens eee ace ERE ee bees He he ee eS 3 Installing the RideControl System 00000ee ee eee 4 Attaching the Upper Bracket 0 0 0 0 ccc eee ees 4 Attaching the Lower Bracket 0 cc cece eee eee eens 4 Mounting the ASSCMDIV 453 ss4 50 605 tants edtaeee mate beeai deca ed r eee andas 5 Installing the Air WIRCS lt 6 aac bebe hoo eee bes 6 4 Oe ae oe ee ee eed 5 Checking T r Leaks csc c5cunesyeserete sce eee ctaes Cee tree has tee ee eee e a 6 FIXING LeaKS 368 than PEE insbe Deas Mae ene een eee Kee Go eee ae Be 6 Before Operating 000 ccc cece eee 7 Product Use Maintenance and Servicing 055 8 Maintenance Guidelines 0 0c eet eee 8 Troubleshooting Guide
5. Analog In cab control of your air springs Economically priced Choose heavy or standard duty compressor Standard duty A standard duty compressor will work well for most customers who use their system on an intermittent basis e Heavy duty For daily use consider the heavy duty compressor it inflates faster and more quietly than the standard compressor Visit www airlifttcompany com for more detailed info on compressor systems EQUAL AIR ae ELD SPRING INFLATION 50 PSI G SEPARATE AIR GS PSI SPRING INFLATION Dual path systems Air springs are controlled separately to allow for different air pressure from side to side Perfect for uneven or top heavy loads Single path systems Two springs will inflate at the same time Good for loads that are evenly distributed from left to right or front to back P N Standard Duty Compressor EF BOTH RIGHT ra N WirelessAIR LoadCONTROLLER Dual Easy installation Compact Includes heavy economically priced duty compressor control DEFLATE INFLATE DEFLATE P N 72000 25850 P N Heavy Duty mpressor 25854 WirelessONE a Easy installation Compact w Includes standard economically priced T duty compressor conto K gt DEFLATE INFLATE P N Standard Duty Compressor BOTH P N 25870 25852 P N Heavy Duty Compressor 25856
6. PRACTICES WHICH COULD RESULT IN DAMAGE TO THE MACHINE OR MINOR PERSONAL INJURY Indicates a procedure practice or hint which is important to highlight MN 629 RideControl Installation Diagram ccc T 2 HARDWARE LIST Item DESCIIPtiON scccccsseseersesenseerens Qty Item DESGIIDUON iiccssnctssensenttscacccdce Qty A Air Sleeve uo cececccctccsccsseeeeesecseeseeseens 2 K SEALS VWWASNOM ossascrarenctenepcnstavedas 2 B Upper bracket 2 L 1 2 13 x 3 4 Tapper Bolt 2 C Lower bracket ccccsscceeeeeeeeeeens 2 M M8 Flat Washer s 2 D Air Fitting oeeie 2 N M8 Nyloc Nut sssssssissssrrsrrrsnrnenn 2 E 3 4 16 Jam Nut ccccsessssseeeeeees 2 O M8 X 1 25 X 25 Flange Bolt 2 F Clamp Bai cossiensa 2 CC VANG CAPs na 2 G 3 8 16 X T BOI renginiai 2 DD 9 16 Fat WASHOE saset 2 H BIS Flat Washet siccessscosneccidecmsceshensees 8 EE Rubber WaAShET sisasiseiiisusssencine 2 3 8 Nyloc Nut 6 FF Star washer a ssssnsnssensnrseesrreeeerrnee 2 J Daere A E eee 2 GG SING HeX NUt sssssssssssssssssnnnrnnnnnnns 4 Missing or damaged parts Call Air Lift customer service at 800 248 0892 for a replacement part TOOLS LIST DeseripHON ssi Qty DESCrIPNOM iccscccisicccscccvecessssavesssnisecsssexecene Qty Hoist Or floor JACKS scccecccseseeecceeeeeeaneeeeeeenees 1 Ratchet with 9 16 and metric deep well sockets 1 Safety StAndsS ccccccccccccssesecc
7. 0167 Our shipping address for returns is 2727 Snow Road Lansing MI 48917 You may also contact us anytime by e mail at sales airliftcompany com or on the web at www airlifttcompany com MN 629 13 Need Help Contact our customer service department by calling 800 248 0892 For calls from outside the USA or Canada our local number is 517 322 2144 Register your warranty online at www airliftcompany com warranty SF Air Lift Company 2727 Snow Road Lansing MI 48917 or PO Box 80167 Lansing MI 48908 0167 Toll Free 800 248 0892 Local 517 322 2144 Fax 517 322 0240 www airliftcompany com Thank you for purchasing Air Lift products the professional installer s choice Printed in the USA
8. 7 Product failures resulting from abnormal use or misuse are excluded from this warranty The loss of use of the product loss of time inconvenience commercial loss or consequential damages is not covered The consumer is responsible for installation reinstallation labor charges of the product Air Lift Company reserves the right to change the design of any product without assuming any obligation to modify any product previously manufactured This warranty gives you specific legal rights and you may also have other rights that vary from state to state Some states do not allow limitations on how long an implied warranty lasts or allow the exclusion or limitation of incidental or consequential damages The above limitation or exclusion may not apply to you There are no warranties expressed or implied including any implied warranties of merchantability and fitness which extend beyond this warranty period There are no warranties that extend beyond the description on the face hereof Seller disclaims the implied warranty of merchantability Dated proof of purchase required Air Lift 1000 ee Lifetime Limited LoadController Dual 2 Year Limited RideControl assas Lifetime Limited Load Controller 2 Year Limited LoadLifter 5000 Lifetime Limited Load Controller Il 2 Year Limited LoadLifter 5000 Ultimate Lifetime Limited SmartAir cccccceeess 2 Year
9. Limited SlamAir ooo eseeececeeceeeeeeees Lifetime Limited Wireless AIR 000 2 Year Limited 72 82 lt 1 Lae eee Lifetime Limited WirelessONE 00 2 Year Limited Air Lift Performance 1 Year Limited Other Accessories 2 Year Limited LoadController Single 2 Year Limited formerly SuperDuty formerly LifeSTYLE amp Performance EasyStreet 12 MN 629 RideControl SF Replacement Information If you need replacement parts contact the local dealer or call Air Lift customer service at 800 248 0892 Most parts are immediately available and can be shipped the same day Contact Air Lift Company customer service at 800 248 0892 first if e Parts are missing from the kit e Need technical assistance on installation or operation Broken or defective parts in the kit e Wrong parts in the kit e Have a warranty claim or question Contact the retailer where the kit was purchased If it is necessary to return or exchange the kit for any reason If there is a problem with shipping if shipped from the retailer If there is a problem with the price Contact Information If you have any questions comments or need technical assistance contact our customer service department by calling 800 248 0892 For calls from outside the USA or Canada our local number is 517 322 2144 For inquiries by mail our address is PO Box 80167 Lansing MI 48908
10. Upper Bracket FORWARD 07305 REAR Thread sleeve Thread sleeve through center slot through outside on passenger side slot on driver side 2 Repeat for the opposite side of the vehicle 4 MN 629 RideControl NOTE MN 629 KS MOUNTING THE ASSEMBLY 1 Set the driver side assembly on the leaf spring forward of the axle Attach the upper bracket to the frame using the existing holes in the frame fig 4 On the side of the frame loosely install with the 3 8 bolt G outside frame through bracket and frame cap with a flat washer H and nyloc nut I On the bottom frame flange attach the bracket with the M8 bolt O through the frame then bracket fig 1 cap with flat washer M and nyloc nut N Tighten the side frame bolt first to 25ft lbs then tighten the bottom frame bracket flange bolt to 10ft lbs Repeat for the other side 2 Setthe curved finger of the lower bracket over the axle u bolt Attach the lower bracket to the leaf spring by installing the supplied u bolt over the bracket and leaf spring 3 Slide a clamp bar over the u bolt installed in step 2 and attach using two flat washers and two nyloc nuts fig 1 Torque to 16 ft Ibs INSTALLING THE AIR LINES 1 Choose a convenient location for mounting the inflation valves Popular locations for the inflation valve are the wheel well flanges the license plate recess in bumper under the gas cap access door or through license plate itself
11. and edges Use the plastic tie straps BB to secure the air line to fixed non moving points along the chassis Be sure that the tie straps are tight but do not pinch the air line Leave at least 2 of slack to allow for any movement that might pull on the air line Cut off air line leaving approximately 12 of extra air line A clean square cut will ensure against leaks Insert the air line into the air fitting This is a push to connect fitting Simply push the air line into the air fitting until it bottoms out 9 16 of air line should be in the fitting Repeat the installation procedure for the remaining side of the vehicle Inflate the sleeves to 20 PSI and adjust the sleeve in the upper bracket so the sleeve is perpendicular to the mounting brackets Tighten the nyloc nut to 4 ft lbs CHECKING FOR LEAKS 1 Inflate the air spring to 30 p s i and spray all connections and the inflation valves with a solution of 1 5 liquid dish soap and 4 5 water to check for leaks Spot leaks easily by looking for bubbles in the soapy water After the test deflate the springs to the minimum pressure required to restore the normal ride height no less than 5 PSI Check the air pressure again after 24 hours A 2 4 PSI loss after initial installation is normal Retest for leaks if the loss is more than 5 Ibs FIXING LEAKS 1 If there is a problem with the swivel fitting a Check the air line connection by deflating the spring and r
12. be on the hoist for a prolonged period of time support the axle with jack stands in order to take the tension off of the air springs TUNING THE AIR PRESSURE Pressure determination comes down to three things level vehicle ride comfort and stability 1 Level vehicle If the vehicle s headlights are shining into the trees or the vehicle is leaning to one side then it is not level fig 2 1 Raise the air pressure to correct either of these problems and level the vehicle Ride comfort If the vehicle has a rough or harsh ride it may be due to either too much pressure or not enough fig 2 2 Try different pressures to determine the best ride comfort Stability Stability translates into safety and should be the priority meaning the driver may need to sacrifice a perfectly level and comfortable ride Stability issues include roll control bounce dive during braking and sponginess fig 2 3 Tuning out these problems usually requires an increase in pressure Bad headlight aim aa Rough ride fig 2 2 Sway and f2 2 3 body roll R 10 RideControl GUIDELINES FOR ADDING AIR 1 Start with the vehicle level or slightly above N When in doubt always add air 3 If the front of the vehicle dives while braking increase the pressure in the front air bags if equipped If it is ever suspected that the air bags have bottomed out increase the pressure
13. d air pressure will vary depending on the state of the original suspension Operating the vehicle below the minimum air spring pressure will void the Air Lift warranty 5 When increasing load always adjust the air pressure to maintain the normal ride height Increase or decrease pressure from the system as necessary to attain normal ride height for optimal ride and handling Remember that loads carried behind the axle including tongue loads require more leveling force pressure than those carried directly over the axle 6 Always add air to springs in small quantities checking the pressure frequently 7 Should it become necessary to raise the vehicle by the frame make sure the system is at minimum pressure 5 PSI to reduce the tension on the suspension brake components Use of on board leveling systems do not require deflation or disconnection 8 Periodically check the air spring system fasteners for tightness Also check the air springs for any signs of rubbing Realign if necessary 9 On occasion give the air springs a hard spray with a garden hose in order to remove mud sand gravel or other abrasive debris TROUBLESHOOTING GUIDE 1 Leak test the air line connections the threaded connection into the air spring and all fittings in the control system 2 Inspect the air lines to be sure none are pinched Tie straps may be too tight Loosen or replace the strap and replace leaking components 3 Inspect the air line for ho
14. eeeesesseeeeeeeseaeesees 2 5 16 drill bits very Sharp ccccccsseeeeeeeeeeeeees 2 Safety glasses aso ca saccpasiasien dbenetcbadedecspivessanedeecawaeiues 1 HOY CU GM io rceciseccsescapicchedunesieieqemaasecucdeeae 1 Torque Wi CNICKG venctencntenunacssntnaices cuawen sane saaucnsatathes 1 Hose cutter razor blade or sharp knife 1 9 16 open end or DOX WIeNCh esseeeeeeeeeeees 1 Air compressor or compressed air source 1 Crescent WIench cccccsseeeeceeeeeeeeseseeesseeseeeens 1 Spray bottle with dish soap water solution 1 MN 629 R LF RideControl Installing the RideControl System ATTACHING THE UPPER BRACKET 1 Attach the upper bracket to the sleeve using the serrated washer and nylon nut fig 1 Leave loose at this time 2 Install the elbow fitting into air port of the air sleeve The fitting is precoated with thread sealant Tighten finger tight plus 1 and 1 2 turns Use an open end wrench being careful to tighten on the metal hex nut only Do not overtighten 3 Repeat step 1 for the opposite side of the vehicle ATTACHING THE LOWER BRACKET 1 Attach the lower bracket using the supplied taper head screw Be sure to use the correct holes designated for the driver side and passenger side assemblies figs 2 and 3 Tighten securely Bottom Bracket Use for passenger side Use for driver side Bottom View Passenger Side Driver Side Upper Bracket
15. emoving the line by pulling the collar against the fitting and pulling firmly on the air line Trim 1 off the end of the air line Be sure the cut is clean and square see fig 5 Reinsert the air line into the push to connect fitting b Check the threaded connection by tightening the swivel fitting another 1 2 turn If it still leaks deflate the air spring remove the fitting and re coat the threads with thread sealant Reinstall by hand tightening as much as possible then use a wrench for an additional two turns MN 629 RideControl SF 2 If there is a problem with the inflation valve then a Check the valve core by tightening it with a valve core tool b Check the air line connection by removing the air line from the barbed type fitting CAUTION DO NOT CUT THE AIR LINE COMPLETELY OFF AS THIS WILL NICK THE BARB AND RENDER THE FITTING USELESS 3 If the preceding steps have not resolved the problem call Air Lift customer service at 800 248 0892 for assistance Before Operating INSTALLATION CHECKLIST To be completed by installer LI Clearance test Inflate the air springs to 60 PSI and ensure there is at least 1 2 clearance around each bellow away from anything that might rub against them Be sure to check the tire brake drum frame shock absorbers and brake cables Q Leak test before road test Inflate the air springs to 60 PSI check all connections for leaks with a soapy water solution See the Checkin
16. fig 2 4 Adjust the pressure up and down to find the best ride If the vehicle rocks and rolls adjust the air pressure to reduce movement A o o e It may be necessary to maintain different pressures on each side of the vehicle Loads such as water fuel and appliances will cause the vehicle to be heavier on one side fig 2 5 As much as a 50 PSI difference is not uncommon Bottoming out fg 24 Unlevel Level T MN 629 RideControl KS Choosing the Right On Board Air Compressor System 6 NO QUESTIONS ASKED MONEY DAY LECT COMPRESSOR SYSTEM WARRANTY Add an on board air compressor sytem to inflate and deflate your air springs with the touch of a button from inside or outside of the vehicle For convenient on the go control of your air springs add an Air Lift on board air compressor system Air Lift on board air compressor systems eliminate the search for gas stations that have a working compressor saving you time energy and money All systems include a compressor controller and all parts needed for easy installation Choose single or dual path inflation see illustrations at right Choose wireless or analog control Wireless Control your air springs from inside or outside the vehicle Easiest installation no wires to the cab
17. g for Leaks section for tips on how to spot leaks All leaks must be eliminated before the vehicle is road tested Q Heat test Be sure there is sufficient clearance from any heat sources at least 6 for air springs and air lines If a heat shield was included in the kit install it If there is no heat shield but one is required call 800 248 0892 LI Fastener test Recheck all bolts for proper torque Re torque after 100 miles LJ Road test The vehicle should be road tested after the preceding tests Inflate the air springs to 25 PSI 50 PSI if the vehicle is loaded Drive the vehicle 10 miles and recheck for clearance loose fasteners and air leaks Q Operating instructions If professionally installed the installer should review the Product Use Maintenance and Servicing section with the owner Be sure to provide the owner with all of the paperwork which came with the kit Technician s Signature Date POST INSTALLATION CHECKLIST Q Overnight leak down test Recheck air pressure after the vehicle has been used for 24 hours If the pressure has dropped more than 5 PSI then there is a leak that must be fixed Either fix the leak yourself or return to the installer for service Q Air pressure requirements Regardless of load the air pressure should always be adjusted to maintain ride height at all times Q Thirty day or 500 mile test Recheck the air spring system after 30 days or 500 miles whichever c
18. les and cracks Replace as needed 4 Look for a kink or fold in the air line Reroute as needed If the preceding steps do not solve the problem it is possibly caused by a failed air spring either a factory defect or an operating problem Please call Air Lift at 800 248 0892 for assistance 8 MN 629 RideControl MN 629 KS FREQUENTLY ASKED QUESTIONS Q Will installing air springs increase the weight ratings of a vehicle No Adding air springs will not change the weight ratings GAWR GCWR and or GVWR of a vehicle Exceeding the GVWR is dangerous and voids the Air Lift warranty Is it necessary to keep air in the air springs at all times and how much pressure will they need For LoadLifter 5000 Ultimate the recommended minimum air pressure is 5 PSI but it can safely be run at zero air pressure in an unladen condition Is it necessary to add a compressor system to the air springs No Air pressure can be adjusted with any type of compressor as long as it can produce sufficient pressure to service the springs Even a bicycle tire pump can be used but it s a lot of work How long should air springs last If the air springs are properly installed and maintained they can last indefinitely Will raising the vehicle on a hoist for service work damage the air springs No The vehicle can be lifted on a hoist for short term service work such as tire rotation or oil changes However if the vehicle will
19. omes first If any part shows signs of rubbing or abrasion the source should be identified and moved if possible If it is not possible to relocate the cause of the abrasion the air spring may need to be remounted If professionally installed the installer should be consulted Check all fasteners for tightness MN 629 7 LF RideControl Product Use Maintenance and Servicing Minimum Recommended Pressure Maximum Air Pressure 5 PSI 100 PSI MAINTENANCE GUIDELINES NOTE By following the steps below vehicle owners will obtain the longest life and best results from their air springs 1 Check the air pressure weekly 2 Always maintain normal ride height Never inflate beyond 100 PSI 3 If you develop an air leak in the system use a soapy water solution 1 5 liquid dish soap and 4 5 water to check all air line connections and the inflation valve core before deflating and removing the air spring CAUTION FOR YOUR SAFETY AND TO PREVENT POSSIBLE DAMAGE TO YOUR VEHICLE DO NOT EXCEED MAXIMUM GROSS VEHICLE WEIGHT RATING GVWR AS INDICATED BY THE VEHICLE MANUFACTURER ALTHOUGH YOUR AIR SPRINGS ARE RATED AT A MAXIMUM INFLATION PRESSURE OF 100 P S I THE AIR PRESSURE ACTUALLY NEEDED IS DEPENDANT ON YOUR LOAD AND GVWR 4 Never exceed GVWR regardless of air spring air pressure or other load assist The springs in this kit will support approximately 40 Ibs of load combined on both springs for each 1 PSI of pressure The require
20. pany at 800 248 0892 or visit us online at www airliftcompany com for the latest version of this manual IMPORTANT SAFETY NOTICE The installation of this kit does not alter the Gross Vehicle Weight Rating GVWR or payload of the vehicle Check your vehicle s owner s manual and do not exceed the maximum load listed for your vehicle Gross Vehicle Weight Rating The maximum allowable weight of the fully loaded vehicle including passengers and cargo This number along with other weight limits as well as tire rim size and inflation pressure data is shown on the vehicle s Safety Compliance Certification Label Payload The combined maximum allowable weight of cargo and passengers that the truck is designed to carry Payload is GVWR minus the Base Curb Weight NOTATION EXPLANATION Hazard notations appear in various locations in this publication Information which is highlighted by one of these notations must be observed to help minimize risk of personal injury or possible improper installation which may render the vehicle unsafe Notes are used to help emphasize areas of procedural importance and provide helpful suggestions The following definitions explain the use of these notations as they appear throughout this guide INDICATES IMMEDIATE HAZARDS WHICH WILL RESULT IN SEVERE PERSONAL INJURY OR DEATH INDICATES HAZARDS OR UNSAFE PRACTICES WHICH COULD RESULT IN SEVERE PERSONAL INJURY OR DEATH INDICATES HAZARDS OR UNSAFE
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