12
XL-AS11406OM-en-US Rev E · 2018-04-17 · Amendments and Errors Reserved · © SAF-HOLLAND, Inc., SAF-HOLLAND, HOLLAND, SAF,
and logos are trademarks of SAF-HOLLAND S.A., SAF-HOLLAND GmbH, and SAF-HOLLAND, Inc.
Figure 16
Ride Height Adjustment
Figure 18
12. Ride Height Adjustment
IMPORTANT:
Trailer MUST be unloaded before
beginning any service procedures.
1. On a level surface, support the front of the trailer with
either a kingpin stand, landing gear, or while coupled to
a tractor
(Figure 16)
.
2. Raise the trailer frame approximately 2" (51 mm) above
the suspension’s specified ride height
(Figure 17)
.
3. Place multiple jack stands at the suspension’s specified ride
height
(Table 2)
under the vehicle frame at OEM specified
locations, then lower the trailer onto the jack stands.
NOTE:
It could be necessary to shim the jack stands to
achieve specified ride height.
Failure to properly support the suspension
during maintenance could create a crush
hazard which, if not avoided, could result
in death or serious injury.
4. Exhaust all air from the suspension, set the parking
brakes, and chock the wheels.
Failure to exhaust the suspension air
and chock the tires prior to beginning
maintenance could allow vehicle
movement which, if not avoided, could
result in death or serious injury.
5. Disconnect the linkage from the control arm and lower
the axle mounting bracket
(Figure 18)
.
6. Pin the height control valve so that the valve arm is in
the center or neutral position
(Figure 18)
.
SUPPORT AT KINGPIN
“A” RIDE
HEIGHT
FIFTH WHEEL
OPERATING HEIGHT
90° OR LESS AT
RIDE HEIGHT
LINKAGE
CONTROL ARM
HEIGHT
CONTROL
VALVE
LOWER AXLE
MOUNTING
BRACKET
Figure 17
“A”
RIDE HEIGHT
(CBX23 FUSION ILLUSTRATED)
MODEL
“A” RIDE HEIGHT
CBX/CB-14
14"
CBX/CB-15
15"
CBX/CB-16
16"
CBX/CB-17
17"
Table 2
Summary of Contents for CB-14
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