7X 57289 - Air suspension kit Vevor - Free user manual and instructions

USER MANUAL 7X 57289 Vevor

Technical Support and E-Warranty Certificate www.vevor.com/support

AIR BAG SUSPENSION KIT

MODEL: 7X 57289

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AIR BAG SUSPENSION KI

MODEL: 7X 57289

Mechanical testing apparatus with black and metallic components mounted on a black base (no visible text or symbols)

Mechanical testing apparatus with black and metallic components mounted on a black base (no visible text or symbols)

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This is the original instruction, please read all manual instruction carefully before operating. VEVOR reserves a clear interpretation user manual. The appearance of the product shall be subject to product you received. Please forgive us that we won't inform you there are any technology or software updates on our product.

Thank you for purchasing the 7X 57538 Kit! Please kindly be advised to rea instructions carefully before installing the air spring kit.

Please take safety precautions accordingly during installation.

The installation instructions are based on the left side or based on the driver of the vehicle, and the structure on the right side can refer to the same mode the left side.

The retrofit kit you purchased is a single valve inflation system.

Please note that the air spring will bend and expand under working conditions. Ensure there is enough space for it to work properly and avoid friction between air spring and other chassis parts.

IMPORTANT SAFETY NOTICE

The installation of this kit does not alter the gross vehicle weight rating (GV) payload of the vehicle. Check the vehicle's owner's manual and do not exceed maximum load listed for this vehicle.

Gross vehicle weight rating: The maximum allowable weight of the fully load vehicle (including passengers and cargo). This number — along with other well 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 the truck is designed to carry. Payload is GVWR minus the base curb weigh

Hazard notations appear in various locations in this publication. Information which is highlighted by one of these notations must be observed to help minimize 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 PRACTICES WHICH COULD RESULT IN DAMAGE TO THE MACHINE OR MINOR PERSONAL INJURY.

PARAMETER LIST

Model	standard
Adapted models	2014-2023 Dodge Ram 2500 2WD&4WD
rated load (lbs)	5000
Use the pressure (psi)	5-100

PARTS LIST

Exploded view diagram of a mechanical assembly with labeled parts and structural details

ITEM	DESCRIPTION	QTY	ITEM	DESCRIPTION	QTY
A	Upper frame bracket	2	L	3/8"-24 x 7/8" Button-head screw	4
B	Upper air spring bracket	2	M	3/8" Flat washer	10
C	Lower bracket	2	N	Clamp bar	2
D	Roll plate (silver zin plated)	4	O	Zip tie	6
E	3/8"-16 x 1.25" Hex-head bolt	2	P	Star washer	2
F	3/8"-16 x 10" Carriage bolt	4	Q	5/16" Hex nut	4
G	Air spring	2	R	3/8"-16 x 1.25" Carriage bolt	4
H	Large flat washer	2	S	M10-1.5 Button-head screw	4
I	Nylon air line	1	T	Rubber washer	2
J	3/8"-24 x 3/4" Flat-head screw	4	U	3/8"-16 Nylon lock nut	10
K	Push-to-connect (PTC) fitting	2	V	M8 Flat washer	2

* not pictured in the Installation Diagram

DESCRIPTION	QTY
Valve cap	2
instruction	1

U K L M A S R D B G 5 8 1 3 D E F M C H J U N M U fig. 1

GETTING STARTED

1. Raise the vehicle and support the frame with jack stands, drop the axle make room for the air spring assemblies to be put into position between the and axle (Fig. 2).

Mechanical assembly diagram showing a red and orange lift with attached components, no text or symbols present.

fig. 2

1. On the left (driver's) side axle there is a small vent tube (Fig. 3) that not tied on an angle with a zip tie (BB).

Zip tie (BB) Vent tube

fig. 3

1. Insert the zip tie into the small hole in the lower coil spring seat, then a vent tube and just snug the zip tie enough to angle the tube out of the wa

Zip tie Vent tube

fig. 4

1. Remove the left and right side jounce bumpers (Figs. 5 & 6) 6).

1. Attach the upper frame bracket (A) to the frame (Figs. 7 & 8) using the button head screws (S).

NOTE: The large hole in the bracket goes to the outside of the frame (towa tire).

Driver's side

(A) (S)

fig. 7

Passenger's side

(A) (S)

fig. 8

6.Torque the mounting hardware to 30 lb.-ft. (41Nm).

BUILDING THE AIR SPRING ASSEMBLIES

1. Set a roll plate (D) over the top of each air spring (G).

NOTE: The radiused (rounded) edge of the roll plate (D) will be toward the spring so that the air spring is seated inside both roll plates.

1. Install the swivel fitting (K) into the top of the air spring finger tight plus a half turns (Fig. 9). Repeat for both air springs. It is recommended that the nozzle (K) be wrapped with PTFE TAPE during assembly.

(K) (D) (G)

fig. 9

1. Set both air springs in front of you with the fittings pointing at you (Fig. 4. Insert the 3/8" carriage bolt (R) through the upper air spring bracket (B) hole at the back side only (Figs. 1 & 10).

NOTE: The upper air spring brackets will be a mirror image when set onto springs (see Fig. 10).

Left (driver's) side assembly

(L) (R) (B) (L) (B)

Right (passenger's) side assembly

fig. 10

1. Set both brackets onto the air springs and attach using the 3/8" button h screws (L). Torque no more than 20 lb.-ft. (27Nm).
2. Install the thick 3/8" flat washer (H) onto the lower bracket (C) with 3/8" hex-head bolt (E), 3/8" flat washer (M) and 3/8" nylon lock nut (U) as show 1 & 11). Tighten securely.
3. Insert the long 3/8" carriage bolts (F) into the square holes in the lower (Figs. 1 & 11).

(F) (C) (H) (U)

fig. 11

1. Set a roll plate (D) over the bottom of the air spring and install the low onto the air spring assembly so that the large washer previously installed will forward of the axle once installed (Figs. 12 & 13) using the 3/8" flat head : (J). Torque to no more than 20 lb-ft. (27Nm).

Left (driver's) side assembly

Close-up of a metallic mechanical component with holes and a red arrow pointing to a small square feature (no text or symbols visible)

Make sure the lower bracket attached with the large wasl is on the same side as the open square hole in the top bracket as shown.

The large washer installed on the lower bracket will be forward of the axle once installed.

Left (driver's) side assembly

(J) (J) (D) (D)

Right (passenger's) side assembly

See Figures 8 & 10 to position correctly on the Assembly.

fig. 13

FINISHED ASSEMBLIES

Left (driver's) side assembly

Two cylindrical mechanical components mounted on a metal frame, no visible text or symbols

Right (passenger's) side assembly

fig. 14

ATTACHING THE ASSEMBLIES TO THE FRAME

1. With the axle slightly hanging, set the left (driver's) side assembly on the making sure that the carriage bolt (F) goes in between the brake line and t

(Fig. 15).

Close-up of a vehicle's lower suspension system with visible tire, springs, and brake components (no text or symbols)

fig. 15

1. Carefully set the upper air spring bracket into position, making sure that t carriage bolt and fitting line up with the holes in the frame bracket (Fig. 16) the axle up so that the brackets come together making sure the fitting and carriage bolt go through the holes and do not bind.

Close-up of a hand adjusting a metal bracket component on a black metal plate (no visible text or symbols)

fig. 16

1. Insert the remaining carriage bolt (R) through the open front holes from the bottom up and cap both upper carriage bolts with 3/8" flat washer (M) and nylon lock nut (U). Torque to 16 lb.-ft. (22Nm). Repeat for the other side.

NOTE: It may be necessary to use a 9/16" crows foot adapter to torque the underneath the frame.

1. Bring the axle all the way up and position the lower bracket over the low jounce bumper strike plate. The large washer on the bottom of the bracket is be positioned forward and over the lower jounce bumper strike plate (Fig. 17)

Large washer over the lower jounce bumper strike plate Right (passenger's) side assembly fig. 17

1. Set the clamp bar (N) over the two long carriage bolts (F) under the axl cap with two 3/8" flat washers (M) and 3/8" nylon lock nuts (U) (Fig. 18).

(F) (N) (M) (U)

fig. 18

1. Torque evenly to 10 lb.-ft. (14Nm) (Fig. 19). Repeat for the other side.

Close-up of a mechanical assembly with bolts and bolts mounted on a black metal bracket (no visible text or symbols)

fig. 19

1. Raise the axle or lower the vehicle and remove the jack stands.

INSTALLING THE AIR LINES

Air lines are routed from the air springs to Schrader valves. lines come in t styles: nylon and braided stainless steel. Air Begin by choosing locations for the Schrader valves and drill a 5/16" hole (8mm), if necessary (Fig. 20).

A. B. C.

* For LoadLifter Ultimate Plus kits, the recommended location for the Schrader valves is the rear bumper area or license plate.

A. Inside fuel tank filler door

B. Inside rear wheel wells

C. License plate or rear bumper area*

fig. 20

CAUTION

KEEP AT LEAST 6" OF CLEARANCE BETWEEN ALL A LINES AND THE EXHAUST SYSTEM. AVOID SHARP BENDS AND EDGES.

INSTALLING NYLON AIR LINES

1. Cut the air line in half. Make clean, square cuts with a razor blade or h (Fig. 21). Do not use scissors or wire cutters.

Good cut Bad cut fig. 21

1. Use zip ties to secure the airline to fixed points along the chassis. Do n or kink the air line. The minimum bend radius for the air line is 1" (25mm), least 2" (50mm) of slack in the air line to allow for any movement that mig the air line.
2. Install the Schrader valve in the chosen location (Fig. 22).

Vehicle body or bumper Schrader valve Hex nuts 5/16" (8mm) hole Flat washer Nylon air line to air spring Star washer Rubber washer fig. 22

INSTALLING BRAIDED STAINLESS STEEL AIR LINES

CAUTION

KEEP THE AIR LINE AWAY FROM THE FUEL LINE, BRAK LINES AND ELECTRICAL WIRES.

1. Use zip ties to secure t airline to fixed points along chassis every 6" to 8" (150-300mm). Leave at least (50mm) of slack to allow for any movement that might p on the air line.
2. Tighten the airline hex n finger tight, then use 2 wrenches to turn 1 additional flat (1/6 of one full turn). [ overtighten (Figs. 23 or 24). The easiest way to tighten fitting is off the vehicle. Ins the Schrader valve in the chosen location.
3. Coil and secure any exc airline in an area where it not be susceptible to damage

The braided stainless steel airline cannot be trimmed.

Air Line Setup Without Compressor System

Vehicle body or bumper AN Schrader valve Hex nuts Flat Braided stainless steel air line to air spring Air line hex nut Star washer Rubber washer 5/16" (8mm) hole Flat washer Fig. 23

Air Line Setup for Compressor Integration

AN to PTC fitting Flat Nylon air line to compressor system and Schrader valve Braided stainless steel air line to air spring fig. 24

Finished Installation Photos

1. The following images show the finished installation of both sides. (Figs. 25)

Close-up of a mechanical assembly with a car tire and mounting bracket (no visible text or symbols)

Left (driver's) side top view

Close-up of a mechanical assembly with bolts and a metal frame (no visible text or symbols)

Right (passenger's) side top view

fig. 26

Close-up of a vehicle suspension system with visible mechanical components and wiring (no text or symbols)

Left (driver's) side back view shown with tire removed

Close-up of a car suspension system with visible mechanical components and wiring (no text or symbols)

Right (passenger's) side view shown with tire removed

fig. 28

BEFORE OPERATING

CHECKING FOR LEAKS

1. Inflate the air spring to 30 PSI (2BAR).

2. Spray all connections and the inflation valves with a solution of liquid dish soap as Spot leaks easily by looking for bubbles in the soapy water.

3. After the test, deflate the springs to the minimum pressure required to restore the to normal ride height. Do not deflate to lower than 5 PSI (.34BAR).

4. Check the air pressure again after 24 hours. A 2-4 PSI (.14-.28BAR) loss after ir installation is normal. Retest for leaks if the loss is more than 5 PSI (.34BAR).

FIXING LEAKS

1. If there is a problem with the swivel fitting:

a. Check the airline connection by deflating the spring and removing the line pulling the collar against the fitting and pulling firmly on the air line. Trim (25mm) off the end of the air line. Be sure the cut is clean and square 21). Reinsert the air line into the push-to-connect fitting. b. Check the threaded connection by tightening the swivel fitting another hat turn. If it still leaks, deflate the air spring, remove the fitting, and re-coat threads with thread sealant. Reinstall by hand tightening as much as possib and then use a wrench for an additional two turns.

1. If there is a problem with the inflation valve:

a. Check the valve core by tightening it with a valve core tool. b. Check the air line by removing the air line from the barbed fitting. Cut airline off a few inches in front of the fitting and use a pair of pliers or to pull/ twist the airline off of the fitting.

DO NOT CUT OFF THE AIR LINE OFF AT THE FITTING BECAUSE THIS COULD NICK

THE BARB AND RENDER THE FITTING USELESS.

INSTALLATION CHECKLIST

Clearance test — Inflate the air springs to 75-90 PSI (5.2-6.2BAR) and make there is at least 1/2" (13mm) clearance from anything that might rub against sleeve. Be sure to check the tire, brakes, frame, shock absorbers and brake cables.

Leak test before road test — Inflate the air springs to 75-90 PSI (5.2-6.2B and check all connections for leaks. All leaks must be eliminated before the is road tested.

Heat test — Be sure there is sufficient clearance from heat sources, at least air springs and air lines. If a heat shield was included in the kit, install it.

Fastener test — Recheck all bolts for proper torque.

Road test — The vehicle should be road tested after the preceding tests. In the springs to recommended driving pressures. Drive the vehicle 10 miles (16 and recheck for clearance, loose fasteners and air leaks.

Operating instructions — If professionally installed, the installer should review the operating instructions with the owner. Be sure to provide the owner with the paperwork that came with the kit.

POST-INSTALLATION CHECKLIST

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 (.34BAR), there is a leak that must be fixed. Either fix the leak yourself or return to installer for service.

Air pressure requirements — It is important to understand the air pressure requirements of the air spring system. Regardless of load, the air pressure shall always be adjusted to maintain adequate ride height at all times while driving Thirty-day or 500-mile (800km) test —Recheck the air spring system after 3 days or 500 miles (800km), whichever comes first. If any part shows signs of rubbing or abrasion, the source should be identified and moved, if possible. If not possible to relocate the cause of the abrasion, the air spring may need remounted. If professionally installed, the installer should be consulted. Check fasteners for tightness

PRODUCT USE, MAINTENANCE AND SERVICING

Minimum Recommended Pressure

5 PSI (.34BAR)

Maximum Air Pressure

100 PSI (7BAR)

MAINTENANCE GUIDELINES

NOTE: By following the steps below, vehicle owners will obtain the longest life and best results from their air springs.

1. Check air pressure weekly.

2. Always maintain normal ride height. Never inflate beyond 100 PSI (7BAR).

3. If the system develops an air leak, use a soapy water solution to check line connections and the inflation valve core before deflating and removing the spring.

CAUTION

FOR SAFETY AND TO PREVENT POSSIBLE DAMAGE TO THE VEHICLE, DO NOT EXCEED MAXIMUM GROSS

VEHICLE WEIGHT RATING (GVWR), AS INDICATED BY THE VEHICLE MANUFACTURER. ALTHOUGH THE AIR SPRINGS ARE RATED AT A MAXIMUM INFLATION PRESSURE OF 100 PSI (7BAR), THE AIR PRESSURE ACTUALLY NEEDED IS DEPENDENT ON LOAD AND GROSS VEHICLE WEIGHT RATING.

1. Loaded vehicles require at least 25 PSI (1.7BAR). A “loaded vehicle” refer vehicle with a heavy bed load, a trailer or both. Never exceed GVWR, regard of air spring, air pressure or another load assist. The springs in this kit will approximately 40 pounds (18kg) of load (combined on both springs) for each (.07BAR) of pressure. The required air pressure will vary depending on the s the original suspension. Operating the vehicle below the minimum air spring pressure will void the warranty.
2. When increasing load, always adjust air pressure to maintain normal ride I Increase or decrease pressure from the system as necessary to attain normal height for optimal ride and handling. Remember that loads carried behind the (including tongue loads) require more leveling force (pressure) than those carri directly over the axle.
3. Always add air to springs in small quantities, checking the pressure frequency
4. Should it be necessary to raise the vehicle by the frame, make sure the is at minimum pressure (5 PSI [.34BAR]) to reduce the tension on the sus brake components. Use of on-board leveling systems do not require deflation disconnection.
5. Periodically check the air spring system fasteners for tightness. Also, check air springs for any signs of rubbing. Realign if necessary.
6. On occasion, give the air springs a hard spray with a garden hose to re mud, sand, gravel or other debris.

TUNING THE AIR PRESSURE

Pressure determination comes down to three things — level vehicle, ride com and stability.

1. Level vehicle

If the vehicle's headlights are shining into the trees or the vehicle is leaning side, then it is not level (Fig. 29). Raise the air pressure to correct either c problems and level the vehicle.

2. Ride comfort

If the vehicle has a rough or harsh ride it may be due to either too much or not enough (Fig. 30). Try different pressures to determine the best ride cost

3. Stability

Stability translates into safety and should be the priority, meaning the driver need to sacrifice a perfectly level and comfortable ride. Stability issues include control, bounce, dive during braking and sponginess (Fig. 31). Tuning out these problems usually requires an increase in pressure.

GUIDELINES FOR ADDING AIR

1. Start with the vehicle level or slightly above.
2. When in doubt, always add air.
3. If the front of the vehicle dives while braking, increase the pressure in the air bags, if equipped.

4. If it is ever suspected that the air bags have bottomed out, increase the (Fig. 32).

5. Adjust the pressure up and down to find the best ride.

6. If the vehicle rocks and rolls, adjust the air pressure to reduce movement

7. It may be necessary to maintain different pressures on each side of the Loads such as water, fuel, and appliances will cause the vehicle to be heavy one side (Fig. 33). As much as a 50 PSI (3.5BAR) difference is not uncommon

Side view line drawing of a vintage-style camper van (no text or symbols)

Bottoming out

Front view line drawing of a pickup truck (no text or symbols)

Unlevel

Front view of a pickup truck viewed from the side (no text or symbols)

Level
fig. 33

fig. 32
Troubleshooting Guide

PROBLEM	CAUSE	SOLUTION
System won't maintain pressure overnight.	Improperly installed airline, air line has holes or crac	Leak test the air line connecti the threaded connection into th air spring, and all fittings in t control system.
Air spring or airline leak.	Fitting seal or airline is compromised.	Check to make sure air lines seated in connectors. Inspect fittings with soapy water. Trim hose or re-seal fitting. Ensure lines are cut straight.
Corner won't raise o air leak develops.	Look for a kink or fold air line.	Replace any airline that has b kinked.

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 warranty.

Q. Is it necessary to keep air in the air springs at all times and how pressure will they need?

The recommended minimum air pressure is 5 PSI (.34BAR), Ultimate and Ulti Plus, can safely be run at zero air pressure unladen (no load).

Q. 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 produce sufficient pressure to service the springs. Even a bicycle tire pump is used, but it's a lot of work.

Q. How long should air springs last?

If the air springs are properly installed and maintained they can last indefinite

Q. 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 rotation or oil changes. However, if the vehicle will be on the hoist for a proper period of time, support the axle with jack stands in order to take the tension the air springs.

Manufacturer: Shanghaimuxinmuyeyouxiangongsi

Address: Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu, shanghai 200000 CN.

Imported to AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122 Australia

Imported to USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

UK

REP

YH CONSULTING LIMITED.

C/O YH Consulting Limited Office 147,

Centurion House, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

EC

REP

E-CrossStu GmbH

Mainzer Landstr.69,

60329 Frankfurt am Main.

VEVOR®

TOUGH TOOLS, HALF PRICE

Technical Support and E-Warranty Certificate

www.vevor.com/support

VEVOR®

TOUGH TOOLS, HALF PRICE

Mechanical testing device with black and metallic components mounted on a stand (no visible text or symbols)

Mechanical testing device with black and metallic components mounted on a black base (no visible text or symbols)

BESOIN D'AIDE? CONTACTEZ-NOUS!

U K L M A S R D B G 5 8 1 3 D E M H C J U N M U

fig. 1

COMMENCER

Mechanical assembly diagram showing a vehicle chassis with two large tires and a red support structure (no text or symbols)

fig. 2

Vent tube Zip tie

fig. 4

(L) (R) (L) (B) (B)

(F) (C) (H) (U)

fig. 11

FIXATION DES ASSEMBLAGES AU CADRE

Close-up of a vehicle's lower suspension system with visible tire, car chassis, and mechanical components (no text or symbols)

fig. 15

Close-up of a hand adjusting a mechanical component with bolts and a metal bracket (no visible text or symbols)

fig. 16

Large washer over the lower jounce bumper strike plate Right (passenger's) side assembly fig. 17

(F) (N) (M) (U) fig. 18

Close-up of a mechanical assembly with bolts and components, no visible text or symbols

* For LoadLifter Ultimate Plus kits, the recommended location for the Schrader valves is the rear bumper area or license plate.

A. Inside fuel tank filler door

B. Inside rear wheel wells

C. License plate or rear bumper area*

fig. 20

CAUTION

GARDER AU MOINS 6" DE DÉGAGEMENT ENTRE TOUT L'AIR CONDUITES ET SYSTÈME D'ÉCHAPPEMENT. ÉVITER LES POINTS COUDES ET BORDS.

INSTALLATION DE CONDUITES AÉRIENNES EN NYLON

Good cut Bad cut fig. 21

Vehicle body or bumper Schrader valve Hex nuts Nylon air line to air spring Star washer Rubber washer Flat washer 5/16" (8mm) hole

fig. 22

INSTALLATION DE CONDUITES D'AIR TRESSÉES EN ACIER INOXYDABLE

CAUTION

GARDER LA CONDUITE D'AIR ÉLOIGNÉE DE LA CONDUITE DE CARBURANT, FREIN LIGNES ET FILS ÉLECTRIQUES.

Air Line Setup Without Compressor System

Vehicle body or bumper AN Schrader valve Hex nuts Flat Braided stainless steel air line to air spring Air line hex nut Star washer Rubber washer 5/16" (8mm) hole Flat washer Fig. 23

Air Line Setup for Compressor Integration

AN to PTC fitting Flat Nylon air line to compressor system and Schrader valve Braided stainless steel air line to air spring

fig. 24

Close-up of a vehicle suspension system with brake and wheel assembly (no visible text or symbols)

Left (driver's) side top view

Close-up of a vehicle chassis frame with bolts and wiring (no visible text or symbols)

Right (passenger's) side top view

fig. 26

Close-up of a vehicle suspension system with car chassis and mechanical components (no visible text or symbols)

Left (driver's) side back view shown with tire removed

Close-up of a car suspension system with visible springs and wiring (no text or symbols)

Right (passenger's) side view shown with tire removed

fig. 28

AVANT L'UTILISATION

VÉRIFICATION DES FUITES

NE COUPEZ PAS LA CONDUITE D'AIR AU RACCORD CAR CELA

POURRAIT NICK

LE BARBEAU ET REND LE RACCORD INUTILE.

LISTE DE CONTRÔLE D'INSTALLATION

Minimum Recommended Pressure

5 PSI (.34BAR)

Maximum Air Pressure

100 PSI (7BAR)

DIRECTIVES D'ENTRETIEN

Side profile illustration of a car with a large vehicle (no text or symbols)

Bottoming out

Front view line drawing of a pickup truck (no text or symbols)

Unlevel

Front view line drawing of a pickup truck (no text or symbols)

Level
fig. 33

Lieu, Rancho Cucamonga, CA 91730

REPRÉSENTANT DU ROYAUME-UNI

YH CONSULTING LIMITÉE.

C/O YH Consulting Limited Bureau 147,

Centurion House, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

REPRÉSENTANT CE

E-CrossStu GmbH

Mainzer Landstr.69,

Mechanical testing device with black and metallic components mounted on a stand (no visible text or symbols)

Mechanical testing device with black and metallic components mounted on a black base (no visible text or symbols)

Technical diagram of a mechanical assembly with labeled parts and structural details

Technical diagram of a mechanical assembly with labeled components and numbered parts

fig. 1

ERSTE SCHRITTE

Mechanical assembly diagram showing a vehicle chassis with two large tires and a red support structure (no text or symbols)

fig. 2

Zip tie Vent tube

fig. 4

Machine Translated by Google

(L) (R) (B) (L) (B)

(F) (C) (H) (U)

fig. 11

Close-up of a vehicle's lower suspension system with visible tire, car chassis, and mechanical components (no text or symbols)

fig. 15

Close-up of a hand adjusting a mechanical component with bolts and a metal bracket (no visible text or symbols)

fig. 16

Large washer over the lower jounce bumper strike plate Right (passenger's) side assembly fig. 17

(F) (N) (M) (U) fig. 18

Close-up of a mechanical assembly with bolts and a black bracket (no visible text or symbols)

* For LoadLifter Ultimate Plus kits, the recommended location for the Schrader valves is the rear bumper area or license plate.

A. Inside fuel tank filler door
B. Inside rear wheel wells
C. License plate or rear bumper area*

fig. 20

CAUTION

Good cut Bad cut fig. 21

Vehicle body or bumper Schrader valve Hex nuts Nylon air line to air spring Star washer Rubber washer Flat washer 5/16" (8mm) hole

fig. 22

Air Line Setup Without Compressor System

Vehicle body or bumper AN Schrader valve Hex nuts Flat Braided stainless steel air line to air spring Air line hex nut Star washer Rubber washer 5/16" (8mm) hole Flat washer Fig. 23

Air Line Setup for Compressor Integration

AN to PTC fitting Flat Nylon air line to compressor system and Schrader valve Braided stainless steel air line to air spring

fig. 24

Close-up of a vehicle suspension system with brake and wheel assembly (no visible text or symbols)

Left (driver's) side top view

Close-up of a vehicle chassis frame with bolts and wiring (no visible text or symbols)

Right (passenger's) side top view

fig. 26

Close-up of a car suspension system with visible mechanical components and wiring (no text or symbols)

Left (driver's) side back view shown with tire removed

Close-up of a car suspension system with visible springs and wiring (no text or symbols)

Right (passenger's) side view shown with tire removed

fig. 28

VOR DEM BETRIEB

AUF LECKS PRÜFEN

Minimum Recommended Pressure

5 PSI (.34BAR)

Maximum Air Pressure

100 PSI (7BAR)

WARTUNGSRICHTLINIEN

Side profile illustration of a car with a large RV (no text or symbols)

Bottoming out

Front view line drawing of a pickup truck (no text or symbols)

Unlevel

Front view line drawing of a pickup truck (no text or symbols)

Level
fig. 33

C/O YH Consulting Limited Office 147,

Centurion House, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

www.vevor.com/support

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KIT SOSPENSIONI AIRBAG

MODELLO: 7X 57289

KIT SOSPENSIONI AIRBAG

MODELLO: 7X 57289

Mechanical testing device with black and metallic components mounted on a stand (no visible text or symbols)

Mechanical testing device with black and metallic components mounted on a black base (no visible text or symbols)

HO BISOGNO DI AIUTO? CONTATTACI!

Exploded view diagram of a mechanical assembly with labeled parts and structural details

Technical diagram of a mechanical assembly with labeled components and numbered parts

fig. 1

INIZIARE

Mechanical assembly diagram showing a red lift platform with two large tires and a central hub, no text or symbols present.

fig. 2

Vent tube Zip tie

fig. 4

1. Rimuovere i respingenti laterali sinistro e destro (Fig. 5 e 6ÿ6).

(L) (R) (L) (B) (B)

(F) (C) (H) (U)

fig. 11

Close-up of a vehicle's lower suspension system with visible tire, car chassis, and mechanical components (no text or symbols)

fig. 15

Close-up of a hand adjusting a metal bracket component on a mechanical assembly (no visible text or symbols)

fig. 16

Large washer over the lower jounce bumper strike plate Right (passenger's) side assembly fig. 17

(F) (N) (M) (U) fig. 18

Close-up of a mechanical assembly with bolts and a black bracket (no visible text or symbols)

* For LoadLifter Ultimate Plus kits, the recommended location for the Schrader valves is the rear bumper area or license plate.

A. Inside fuel tank filler door

B. Inside rear wheel wells

C. License plate or rear bumper area*

fig. 20

CAUTION

MANTENERE ALMENO 6" DI SPAZIO TRA TUTTA L'ARIA

LINEE E SISTEMA DI SCARICO. EVITARE TAGLIENTI

PIEGHE E BORDI.

Good cut Bad cut fig. 21

Vehicle body or bumper Schrader valve Hex nuts Nylon air line to air spring Star washer Rubber washer Flat washer 5/16" (8mm) hole

fig. 22

INSTALLAZIONE DI LINEE ARIA IN TRECCIA DI ACCIAIO INOSSIDABILE

CAUTION

Air Line Setup Without Compressor System

Vehicle body or bumper AN Schrader valve Hex nuts Flat Braided stainless steel air line to air spring Air line hex nut Star washer Rubber washer 5/16" (8mm) hole Flat washer Fig. 23

Air Line Setup for Compressor Integration

AN to PTC fitting Flat Nylon air line to compressor system and Schrader valve Braided stainless steel air line to air spring

fig. 24

Close-up of a mechanical assembly with a car tire, clamping components, and wiring (no visible text or symbols)

Left (driver's) side top view

Close-up of a vehicle chassis frame with mounting hardware and bolts (no visible text or symbols)

Right (passenger's) side top view

fig. 26

Close-up of a vehicle suspension system with visible mechanical components and wiring (no text or symbols)

Left (driver's) side back view shown with tire removed

Close-up of a car suspension system with visible springs and wiring (no text or symbols)

Right (passenger's) side view shown with tire removed

fig. 28

PRIMA DI OPERARE

CONTROLLO PERDITE

Minimum Recommended Pressure

5 PSI (.34BAR)

Maximum Air Pressure

100 PSI (7BAR)

Side profile illustration of a car with a large RV (no text or symbols)

Bottoming out

Front view line drawing of a pickup truck (no text or symbols)

Unlevel

Front view line drawing of a pickup truck (no text or symbols)

Level
fig. 33

Importato in AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122 Australia

C/O YH Consulting Limited Office 147,

Centurion House, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

REP.CE

E-CrossStu GmbH

Mainzer Landstr.69,

elettronica www.vevor.com/support

VEVOR®

TOUGH TOOLS, HALF PRICE

Mechanical testing device with black and metallic components mounted on a stand (no visible text or symbols)

Mechanical testing device with black and metallic components mounted on a black base (no visible text or symbols)

Technical diagram of a mechanical assembly with labeled components and numbered parts

fig. 1

EMPEZANDO

Mechanical assembly diagram showing a vehicle chassis with two large tires and a red support structure (no text or symbols)

fig. 2

Vent tube Zip tie

fig. 4

(L) (R) (L) (B) (B)

(F) (C) (H) (U)

fig. 11

Close-up of a vehicle's lower suspension system with visible tire, car chassis, and valve (no text or symbols)

fig. 15

Close-up of a hand adjusting a mechanical component with bolts and a metal bracket (no visible text or symbols)

fig. 16

Large washer over the lower jounce bumper strike plate Right (passenger's) side assembly fig. 17

(F) (N) (M) (U) fig. 18

Close-up of a mechanical assembly with bolts and a black bracket (no visible text or symbols)

* For LoadLifter Ultimate Plus kits, the recommended location for the Schrader valves is the rear bumper area or license plate.

A. Inside fuel tank filler door

B. Inside rear wheel wells

C. License plate or rear bumper area*

fig. 20

CAUTION

MANTENGA AL MENOS 6" DE ESPACIO ENTRE TODO EL AIRE LÍNEAS Y SISTEMA DE ESCAPE. EVITE AFILADOS CURVAS Y BORDES.

Good cut Bad cut fig. 21

Vehicle body or bumper Schrader valve Hex nuts 5/16" (8mm) hole Flat washer Nylon air line to air spring Star washer Rubber washer fig. 22

Air Line Setup Without Compressor System

Vehicle body or bumper AN Schrader valve Hex nuts Flat Braided stainless steel air line to air spring Air line hex nut Star washer Rubber washer 5/16" (8mm) hole Flat washer Fig. 23

Air Line Setup for Compressor Integration

AN to PTC fitting Flat Nylon air line to compressor system and Schrader valve Braided stainless steel air line to air spring

fig. 24

Close-up of a vehicle suspension system with brake and wheel assembly (no visible text or symbols)

Left (driver's) side top view

Close-up of a vehicle chassis frame with bolts and wiring (no visible text or symbols)

Right (passenger's) side top view

fig. 26

Close-up of a vehicle suspension system with car chassis and mechanical components (no visible text or symbols)

Left (driver's) side back view shown with tire removed

Close-up of a car suspension system with visible springs and wiring (no text or symbols)

Right (passenger's) side view shown with tire removed

fig. 28

ANTES DE OPERAR

COMPROBAR FUGAS

Minimum Recommended Pressure

5 PSI (.34BAR)

Maximum Air Pressure

100 PSI (7BAR)

Side profile illustration of a car with a large RV (no text or symbols)

Bottoming out

Front view line drawing of a pickup truck (no text or symbols)

Unlevel

Front view line drawing of a pickup truck (no text or symbols)

Level
fig. 33

fig. 32
Guía para resolver problemas

Centurion House, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

REPRESENTANTE DE LA CE

E-CrossStu GmbH

Mainzer Landstr.69,

Mechanical testing device with black and metallic components mounted on a stand (no visible text or symbols)

Mechanical testing device with black and metallic components mounted on a black base (no visible text or symbols)

POTRZEBUJE POMOCY? SKONTAKTUJ SIĘ Z NAMI!

Exploded view diagram of a mechanical assembly with labeled parts and structural details

Technical diagram of a mechanical assembly with labeled components and numbered parts

fig. 1

ROZPOCZĘCIE

Mechanical assembly diagram showing a red lift platform with two large tires and a central hub, no text or symbols present.

fig. 2

Vent tube Zip tie

fig. 4

Machine Translated by Google

(L) (R) (B) (L) (B)

(F) (C) (H) (U)

fig. 11

Close-up of a vehicle's lower suspension system with visible tire, car chassis, and valve (no text or symbols)

fig. 15

Close-up of a hand adjusting a mechanical component with bolts and a metal bracket (no visible text or symbols)

fig. 16

Large washer over the lower jounce bumper strike plate Right (passenger's) side assembly fig. 17

(F) (N) (M) (U) fig. 18

Close-up of a mechanical assembly with bolts and a black bracket (no visible text or symbols)

* For LoadLifter Ultimate Plus kits, the recommended location for the Schrader valves is the rear bumper area or license plate.

A. Inside fuel tank filler door

B. Inside rear wheel wells

C. License plate or rear bumper area*

fig. 20

CAUTION

ZACHOWAJ CO NAJMNIEJ 6" ODSTĘPU MIĘDZY POWIETRZEM

PRZEWODY I UKŁAD WYDECHOWY. UNIKAJ OSTRA

ZGIĘCIA I KRAWĘDZIE.

Good cut Bad cut fig. 21

Vehicle body or bumper Schrader valve Hex nuts Nylon air line to air spring Star washer Rubber washer Flat washer 5/16" (8mm) hole

fig. 22

MONTAŻ LINII POWIETRZNYCH W OPLOCIE ZE STALI NIERDZEWNEJ

CAUTION

Air Line Setup Without Compressor System

Vehicle body or bumper AN Schrader valve Hex nuts Flat Braided stainless steel air line to air spring Air line hex nut Star washer Rubber washer 5/16" (8mm) hole Flat washer Fig. 23

Air Line Setup for Compressor Integration

AN to PTC fitting Flat Nylon air line to compressor system and Schrader valve Braided stainless steel air line to air spring

fig. 24

Close-up of a vehicle suspension system with brake and wheel assembly (no visible text or symbols)

Left (driver's) side top view

Close-up of a vehicle chassis frame with bolts and wiring (no visible text or symbols)

Right (passenger's) side top view

fig. 26

Close-up of a vehicle suspension system with car chassis and mechanical components (no visible text or symbols)

Left (driver's) side back view shown with tire removed

Close-up of a car suspension system with visible springs and wiring (no text or symbols)

Right (passenger's) side view shown with tire removed

fig. 28

PRZED OBSŁUGA

SPRAWDZANIE WYCIEKÓW

Minimum Recommended Pressure

5 PSI (.34BAR)

Maximum Air Pressure

100 PSI (7BAR)

WYTYCZNE KONSERWACJI

Side profile illustration of a car with a large RV (no text or symbols)

Bottoming out

Front view line drawing of a pickup truck (no text or symbols)

Unlevel

Front view line drawing of a pickup truck (no text or symbols)

Level
fig. 33

C/O YH Consulting Limited Office 147,

Centurion House, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

REPREZENT KE

E-CrossStu GmbH

Mainzer Landstr.69,

60329 Frankfurt nad Menem.

VEVOR®

TOUGH TOOLS, HALF PRICE

www.vevor.com/support

VEVOR®

TOUGH TOOLS, HALF PRICE

Technische ondersteuning en e-garantiecertificaat www.vevor.com/support

AIRBAG-OPHANGINGSSET

MODEL: 7X 57289

Mechanical testing device with black and metallic components mounted on a stand (no visible text or symbols)

Mechanical testing device with black and metallic components mounted on a black base (no visible text or symbols)

HULP NODIG? NEEM CONTACT MET ONS OP!

Exploded view diagram of a mechanical assembly with labeled parts and internal components

ITEM	BESCHRIJVING	AANTAL	ITEM	BESCHRIJVING	AANTAL
A Bovenste framebeugel		2	L	3/8"-24 x 7/8"Bolkopschroef	4
B	Bovenste luchtveer haakje	2	M 3/8"	platte sluitring	10
C Onderbeugel		2	N Klemstang		2
D	Rolplaat (zilver zink verguld)	4	O Ritssluiting		6
EN	3/8"-16 x 1,25"Zeskantbout	2	P	Sterren wasmachine	2
F	3/8"-16 x 10"Slotbout	4	Q 5/16" Zeskantmoer	4
G Luchtveer		2	R	3/8"-16 x 1,25"Slotbout	4
H	Grote platte sluitring	2	S	M10-1.5Bolkopschroef	4
I	Nylon luchtleiding	1	T Rubberen ring	2
J IN	3/8"-24 x 3/4"Platkopschroef	4		3/8"-16 Nylon slot noot	10
K	Push-to-connect(PTC) montage	2	V M8	Platte sluitring	2

U K L M A S R D B G 5 8 1 3 D E M H J C U N M U

fig. 1

AAN DE SLAG

Mechanical assembly diagram showing a vehicle chassis with two large tires and a red support structure (no text or symbols)

fig. 2

Vent tube Zip tie

fig. 4

(L) (R) (L) (B) (B)

(F) (C) (H) (U)

fig. 11

Close-up of a mechanical component with red arrows pointing to features, labeled 'fig. 12' (no readable text or symbols)

(J) (J) (D) (D)

Two cylindrical mechanical components with metallic brackets and mounting holes, mounted on a workbench (no visible text or symbols)

Close-up of a vehicle's lower suspension system with visible tire, car chassis, and valve (no text or symbols)

fig. 15

Close-up of a hand adjusting a mechanical component with bolts and a metal bracket (no visible text or symbols)

fig. 16

Large washer over the lower jounce bumper strike plate Right (passenger's) side assembly fig. 17

(F) (N) (M) (U) fig. 18

Close-up of a mechanical assembly with bolts and bolts mounted on a metal bracket (no visible text or symbols)

* For LoadLifter Ultimate Plus kits, the recommended location for the Schrader valves is the rear bumper area or license plate.

A. Inside fuel tank filler door

B. Inside rear wheel wells

C. License plate or rear bumper area*

fig. 20

CAUTION

HOUD TEN MINSTE 15 cm vrije ruimte TUSSEN ALLE LUCHT LIJNEN EN HET UITLAATSYSTEEM. VERMIJD SCHERP BOCHTEN EN RANDEN.

INSTALLEREN VAN NYLON LUCHTLIJNEN

Good cut Bad cut fig. 21

Vehicle body or bumper Schrader valve Hex nuts Nylon air line to air spring Star washer Rubber washer Flat washer 5/16" (8mm) hole

fig. 22

INSTALLEREN VAN GEVLOCHTEN ROESTVRIJ STALEN LUCHTLIJNEN

CAUTION

HOUD DE LUCHTLIJN UIT DE BUURT VAN DE BRANDSTOFLEIDING, REM LIJNEN EN ELEKTRISCHE DRAĐEN.

Air Line Setup Without Compressor System

Vehicle body or bumper AN Schrader valve Hex nuts Flat Braided stainless steel air line to air spring Air line hex nut Star washer Rubber washer 5/16" (8mm) hole Flat washer Fig. 23

Air Line Setup for Compressor Integration

AN to PTC fitting Flat Nylon air line to compressor system and Schrader valve Braided stainless steel air line to air spring

fig. 24

Close-up of a car brake system with suspension components and wiring (no visible text or symbols)

Left (driver's) side top view

Close-up of a vehicle chassis frame with mounting hardware and bolts (no visible text or symbols)

Right (passenger's) side top view

fig. 26

Close-up of a vehicle suspension system with visible mechanical components and wiring (no text or symbols)

Left (driver's) side back view shown with tire removed

Close-up of a car suspension system with visible springs and wiring (no text or symbols)

Right (passenger's) side view shown with tire removed

fig. 28

VOOR GEBRUIK

CONTROLEREN OP LEKKAGES

Minimum Recommended Pressure

5 PSI (.34BAR)

Maximum Air Pressure

100 PSI (7BAR)

ONDERHOUDSRICHTLIJNEN

Side view line drawing of a car with a large rectangular vehicle (no text or symbols)

Bottoming out

Front view line drawing of a pickup truck (no text or symbols)

Unlevel

Front view of a pickup truck viewed from the side (no text or symbols)

Level
fig. 33

C/O YH Consulting Limited Office 147,

Centurion House, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

EG REP

E-CrossStu GmbH

Mainzer Landstr.69,

60329 Frankfurt am Main.

VEVOR®

TOUGH TOOLS, HALF PRICE

garantiecertificaat www.vevor.com/support

VEVOR®

TOUGH TOOLS, HALF PRICE

Mechanical testing device with black and metallic components mounted on a stand (no visible text or symbols)

Mechanical testing device with black and metallic components mounted on a black base (no visible text or symbols)

BEHÖVS HJÄLP? KONTAKTA OSS!

Exploded view diagram of a mechanical assembly with labeled parts and structural details

Technical diagram of a mechanical assembly with labeled components and numbered parts

fig. 1

KOMMA IGÅNG

Diagram of a vehicle suspension system with two car wheels and a red manual lift (no text or labels)

fig. 2

Vent tube Zip tie

fig. 4

(L) (R) (L) (B) (B)

Höger (passagerarens) sidomontering
fig. 10

(F) (C) (H) (U)

fig. 11

Close-up of a mechanical component with red arrows pointing to features, labeled 'fig. 12' (no readable text or symbols)

(J) (J) (D) (D)

Two cylindrical mechanical components mounted on metal plates, no visible text or symbols

Höger (passagerarens) sidomontering

fig. 14

FÄSTNING AV ENHETERNA PÅ RAMEN

Close-up of a vehicle's lower suspension system with visible tire, car chassis, and mechanical components (no text or symbols)

fig. 15

Close-up of a hand adjusting a mechanical component with bolts and a metal bracket (no visible text or symbols)

fig. 16

Large washer over the lower jounce bumper strike plate Right (passenger's) side assembly fig. 17

(F) (N) (M) (U) fig. 18

Close-up of a mechanical assembly with bolts and a black bracket (no visible text or symbols)

* For LoadLifter Ultimate Plus kits, the recommended location for the Schrader valves is the rear bumper area or license plate.

A. Inside fuel tank filler door
B. Inside rear wheel wells
C. License plate or rear bumper area*

fig. 20

CAUTION

HÅLL MINST 6" AVSTÅND MELLAN ALL LUFT

LINJER OCH AVGASSYSTEMET. UNDVIK SKARPA

BÖJAR OCH KANTER.

INSTALLERA NYLON AIR LINES

Good cut Bad cut fig. 21

Vehicle body or bumper Schrader valve Hex nuts 5/16" (8mm) hole Flat washer Nylon air line to air spring Star washer Rubber washer fig. 22

INSTALLERA FLÄTADE LUFTLEDNINGAR AV ROSTFRITT STÅL

CAUTION

HÄLL LUFTLEDNINGEN BORTA FRÅN BRÄNSLELEDNINGEN, BROMS LINJER OCH ELEKTRISKA LEDNINGAR.

Air Line Setup Without Compressor System

Vehicle body or bumper AN Schrader valve Hex nuts Flat Braided stainless steel air line to air spring Air line hex nut Star washer Rubber washer 5/16" (8mm) hole Flat washer Fig. 23

Air Line Setup for Compressor Integration

AN to PTC fitting Flat Nylon air line to compressor system and Schrader valve Braided stainless steel air line to air spring

fig. 24

Färdiga installationsfoton

Close-up of a car brake system with suspension components and wiring (no visible text or symbols)

Left (driver's) side top view

Close-up of a vehicle chassis frame with mounting hardware and bolts (no visible text or symbols)

Right (passenger's) side top view

fig. 26

Close-up of a vehicle suspension system with visible mechanical components and wiring (no text or symbols)

Left (driver's) side back view shown with tire removed

Close-up of a car suspension system with visible springs and wiring (no text or symbols)

Right (passenger's) side view shown with tire removed

fig. 28

INNAN ANVÄNDNING

KONTROLLERA FÖR LÄCKOR

KLIPP INTE AV LUFTLEDNINGEN VID ARMATUREN PÅ ATT DETTA

KUNDE NICK

HYLLING OCH GÖR BESÄTTNINGEN ANVÄNDbar.

INSTALLATIONSCHECKLISTA

Minimum Recommended Pressure

5 PSI (.34BAR)

Maximum Air Pressure

100 PSI (7BAR)

RIKTLINJER FÖR UNDERHÅLL

Side view line drawing of a car with a large rectangular vehicle (no text or symbols)

Bottoming out

Front view line drawing of a pickup truck (no text or symbols)

Unlevel

Front view line drawing of a pickup truck (no text or symbols)

Level
fig. 33

fig. 32
Felsökningsguide

C/O YH Consulting Limited Office 147,

Centurion House, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

EC

REP

E-CrossStu GmbH

Mainzer Landstr.69,

60329 Frankfurt am Main.

VEVOR®

TOUGH TOOLS, HALF PRICE

www.vevor.com/support