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Invacare TDX Spree Mobility Aid User Manual

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SECTION 4—SAFETY INSPECTION/TROUBLESHOOTING

TDX® SC TDX® Spree 28 Part No 1149267

❑ Inspectstabilitylockfunction.

❑ Inspectseatpositioningstrapforanysignsofwear.Ensurebucklelatches.Verify

hardwarethatattachesstraptoframeissecureandundamaged.Replaceifnecessary.

Inspect/Adjust Periodically

❑ Ensurewheelchairrollsstraight(noexcessivedragorpulltooneside).

❑ Inspectallfasteners.

❑ InspectTRRO/TRBKTSfastenersandhardware.

❑ Ensureclothingguardsaresecure.

❑ Ensurearmsaresecurebuteasytoreleaseandadjustmentleversengageproperly.

❑ Ensureadjustableheightarmsoperateandlocksecurely.

❑ Inspectupholsteryforripsorsagging.

❑ Ensurearmrestpadsitsflushagainstarmtube.

❑ Ensureaxlenutandwheelmountingnutsaresecureondrivewheels.

❑ Ensurewheels/castershavepropertensionwhenwheels/castersarespun(whenfree‐

wheeling).Wheels/castersshouldcometoagradualstop.

❑ Ensurethatcastersarefreeofdebris.

❑ Inspectfoamhandgrips

fordamage.Ifdamaged,havethemreplacedbyaqualified

technician.

❑ Checkcentermountfrontriggingsforworn/frayedbeltsand/orloosefasteners.If

found,replacetheseitems.

❑ Checkthatalllabelsarepresentandlegible.Replaceifnecessary.

❑ Inspectelectricalcomponentsforsignsofcorrosion.Replaceifcorrodedordamaged.

Inspect/Adjust Every 2 Years

❑ Foroptimumperformance,replacegas‐lockingcylinders.

Troubleshooting - Mechanical

WHEELCHAIR

VEERS

LEFT/RIGHT

SLUGGISH

TURN/

PERFORMANCE

CASTERS

FLUTTER

SQUEAKS AND

RATTLES

LOOSENESS IN

WHEELCHAIR

WHEELCHAIR 3

WHEELS

SOLUTIONS

X X X If pneumatic, check tires for correct and equal pressure.

X X X X Check for loose stem nuts/bolts.

X X Check that casters contact ground at the same time.

X X If pneumatic, check tires for correct and equal pressure.

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