Model 610AR Installation and Maintence Instructions Drive Axle Air ...
Model 610AR Installation and Maintence Instructions Drive Axle Air ...
Model 610AR Installation and Maintence Instructions Drive Axle Air ...
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Maintenance <strong>Instructions</strong> <strong>Model</strong> <strong>610AR</strong>Trouble Shooting Guide<strong>Drive</strong> <strong>Axle</strong> Suspension System—Trouble Shooting—GeneralSymptoms Possible Causes RemediesExcessive vehicle roll or lateral movement(side to side movement)Hard ride or axle bottoming outTire hop or poor h<strong>and</strong>ling.Loose or worn spring beam pivotconnection(s).Worn out springs beam pivot bushing(s).<strong>Axle</strong> “U”-bolts loose.<strong>Air</strong> suspensions not operational.Incorrect ride height.Vehicle overloaded.Defective height control valve(s).Height control linkage disconnected ordamaged.Loose or worn shock absorbers.Tighten (see previous torque chart) orreplace as required.Replace as required.Tighten (see previous torque chart) orreplace.Check height control valves.Adjust to current ride height.Reduce drive axle load.Replace height control valves as required.Reattach or replace as required.Tighten or replace shock absorbers.m.3 <strong>Drive</strong> <strong>Axle</strong> <strong>Air</strong>-Ride Suspension System
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