Rite-Ride 2400 - Manual (Page 4)

When the air spring is in place and properly lined up, place the internal tooth lock washer and the 3/4” hex nut onto
the top stud of the air spring. On the right side move the heat shield into alignment before tightening the top nut on
the air spring. Make sure the heat shield will not interfere with the normal operation of the air spring or the vehicle’s
suspension. Do not position the face of the shield directly over the axle, as it may contact the axle on full suspension
compression. See Figure "C".
Install the air fitting into the top stud of the air spring. Tighten the air fitting securely to engage the orange
thread sealant.
S
TEP
5 - A
IR
L
INE
I
NSTALLATION
Uncoil the air tubing and cut it into two equal lengths. DO NOT FOLD OR KINK THE TUBING. Try to make
the cut as square as possible. Insert one end of the tubing into the elbow fitting installed in the top of the air helper
spring. Push the tubing into the fitting as far as possible.
Select a location on the vehicle for the air inflation valves. This can be on the bumper or the body of the vehicle,
as long as it is protected so the valves will not be damaged. Drill a 5/16" hole and install the air inflation valve using
two 5/16" flat washers per valve as supports. Route the tubing from the air helper spring to the inflation valve,
avoiding direct heat from the engine, exhaust pipe, and away from sharp edges. The air line tubing should not be
bent or curved sharply as it may buckle with time. Secure the tubing in place with the nylon ties provided. Push the
end of the air line tubing into the inflation valve as far as possible.
See Figures "D" & "E".
S
TEP
6 - C
HECK THE
S
YSTEM
Final inspection. Visually check for loose attaching bolts. Make sure that no part of the truck is rubbing
against the air springs. Again, make sure that the truck’s brake lines are not pinched or being rubbed by any part of
your Ride-Rite
TM kit.
Once the inflation valves are installed, inflate the air helper springs to 50 psi and check the fittings for air
leaks with an applied solution of soap and water. If a leak is detected, deflate the air spring by depressing the valve
core. The tubing can easily be removed from the fittings by pushing the collar towards the body of the fitting while
pulling out the tube. Next, check the tubing connection to ensure that the air tubing is cut as square as possible and
that it is pushed completely into the fitting.
If a leak is detected where the air fitting screws into the air spring, gently tighten the air fitting into the spring
until the leak stops. Also, check the core of the inflation valve. This valve core can be tightened using the cap. Re-
inflate the air spring and check for leaks again if needed. This now completes the installation. Reconnect the battery
cable and remove the wheele
chocks .
N
OTE
: THE OPERATING PRESSURE OF THIS KIT IS 5 PSI MIN. TO 100 PSI MAX.
Too much air pressure in the air helper springs will result in a firmer ride, while too little air pressure will allow
the air helper spring to bottom out over rough conditions. Too little air pressure will also not provide the improve-
ment in handling that is possible. TO PREVENT POSSIBLE DAMAGE MAINTAIN A MINIMUM OF 5 psi IN
THE AIR HELPER SPRINGS AT ALL TIMES.
Once the air helper springs are installed, it is recommended that the vehicle not be lifted by the frame, as over-
extension may occur, resulting in damage to the air helper springs. However, should it become necessary to raise the
vehicle by the frame, deflate both air helper springs completely.
N
OTE
:
MIN PRESSURE 5 PSI
MAX PRESSURE (LOADED) 100 PSI
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