PREVOST H3-41 Maintenance Manual page 595

APPLICATION
Model
DESCRIPTION
Use this procedure when a suspension height check or adjustment must be performed.
HEIGHT CONTROL VALVES
Three height control valves automatically control air volume in the suspension air springs at three
separate locations to maintain a constant vehicle height regardless of load or load distribution.
FRONT SUSPENSION HEIGHT
CONTROL VALVE (I-BEAM AXLE)
MAINTENANCE
INFORMATION
DATE :
JUNE 2016
SUSPENSION HEIGHT ADJUSTMENT USING
SUBJECT :
HEIGHT CONTROL VALVES
All models
Model Year : From 2014
REAR SUSPENSION HEIGHT CONTROL
VALVE – UNDER FORE UNDERFRAME
AIR SPRINGS
MI16-14
SECTION : 16 - Suspension
INDEPENDENT FRONT SYSTEM HEIGHT
CONTROL VALVE
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