User Manual

MN-957
12
3. Raise the suspension back up just enough so that the air spring comes in contact
with the roll plate and the lower bracket. Align the holes again and attach the lower
air spring to the lower bracket using two 3/8” bolts (J), two lock washers (K) and flat
washer (L) (fig. 28). Repeat for the opposite side.
4. Raise the axle all the way up and adjust the air spring by pushing it forward in the
slot. Make sure it is aligned so that it is perpendicular to the upper and lower bracket.
Torque the lower mounting bolts to no more than 20 lb.-ft. (27Nm).
5. Remove the jack stands.
6. Figures 29, 30 and 31 show the finished installation of both left- and right-hand
assemblies (four wheel models shown).
Back view
of left-side
mounted
assembly
Front view
of left-side
mounted
assembly
g. 29
g. 30
LoadLifter 5000
Align the
holes in
the lower
bracket and
roll plate to
the threaded
insert in the
air spring and
attach with
(L), (K) and
(J).
g. 28
L
K
J