Troubleshooting
7Troubleshooting
7.1TroubleshootingTable
SYMPTOMSFAULTSSOLUTION
Mast/Basejointloose.Referto4.2AssemblingtheMasttotheBase,
page13.
Patientliftfeelsloose.
Tie-Rodsareloose.
Referto8.13MaintainingtheBaseAdjustment,
page45.
Casters/Brakesnoisyorstiff.Fluffordebrisinbearings.Referto8.15ReplacingFrontCasters,page46
and8.14ReplacingRearCasters,page46.
Noisyordrysoundfrompivots.
Needslubrication.
Referto8.3LubricatingtheLift,page39.
Oilleakingfromhydraulics.Hydraulicpumpinneedofreplacement.Referto8.7ReplacingaManual/Hydraulic
Pump,page40.ContactyourDealer.
ControlValvenotfullyclosed.CloseControlValve.
Referto8.7ReplacingaManual/Hydraulic
Pump,page40.ContactyourDealer.
Manual/Hydraulicpumpinneedof
replacement.
Checkconnections.
Manual/Hydraulicpumpfailstoliftwhen
pumped.
Controlvalvemaybeoutofadjustment.Referto8.8AdjustingthePumpControl
Valve,page41.
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