Invacare 1171880 user manual Detail a Detail B ONE Standard Fork Sided Fork

Page 81

12 CASTER

	DETAIL “A”	DETAIL “B” - ONE
	STANDARD FORK
		SIDED FORK

Fork

Locknut

Caster

FIGURE 1 Adjusting Fork Tension

Part No 1171880

81

Invacare®Top End Reveal™Wheelchair

Image 81

Contents InvacareTop End RevealWheelchair Page Contents Seat Caster General SymbolsLimited Warranty Safety General GuidelinesWheelchair User Stability Warning Wheelchair Tie Down RestraintsOperating Information Repair and Service InformationWeight Training Seat Positioning StrapsTire Pressure and Information Label Locations Serial Number OverviewComponent Identification 0, +4, +8 Typical Product ParametersNon Tapered front end Standard Lock Down, Folding StandardReveal RVL Weight Safety/Handling of Wheelchairs Safety/Handling of WheelchairsStability and Balance SAFETY/HANDLING of Wheelchairs Reaching, Leaning and Bending Forward Lengthening Wheelbase ShorteningReaching, Leaning Backwards Reaching, Leaning Bending Forward BackwardsCoping with Everyday Obstacles Tipping Curbs TippingMoving Up Stairs StairwaysStairways Moving Down StairsTransferring To and From Other Seats EscalatorsSafety Inspection Safety Inspection ChecklistInspect Initially Inspect/Adjust Weekly Inspect/Adjust Periodically Inspect/Adjust MonthlySolutions TroubleshootingSuggested Maintenance Procedures Maintenance Maintenance Safety Precautions Tire wear is excessive if Replacing/Repairing Caster Tire/Tube Replacing/Repairing Rear Wheel Tire/TubeAdjusting/Replacing Standard Footrest Adjusting the FootrestFootrest Replacing the Footrest Replacing/Adjusting Optional Adjustable Angle FootrestAdjusting Footplate Depth Adjusting Footplate AngleReplacing/Adjusting Optional Adjustable Angle Footrest Adjustments ClampArms Installing the Swingaway Padded Armrest SocketRemove Back Stop Insert Left Side Armrest Socket Right Side Armrest SocketInstall Back Stop Insert/Arm Socket Assembly Split Ring Back Release Cord Installing/Removing/Adjusting the Swingaway Padded Armrest Adjusting HeightRemoving Adjusting T-Arm Height  To remove the T-arm, reverse this procedureUnfolding/Folding the Back BackDetail a Folding the Back Back Angle Adjustment Repeat Steps 2-6 for remaining back cane Detail When installed Hole in adjustmentThis orientation Square will align withSquare will align with + when installed Hole AdjustmentWith 0 when Seat Rail OrientationBack Upholstery Cover Adjustable Tension Back UpholsteryAdjusting the Back Tension Installing the Lumbar Strap Removing the Adjustable Tension Back UpholsteryRemoving the Back Upholstery Cover Removing the Lumbar StrapInstalling the Back Upholstery Cover Installing the Adjustable Tension Back UpholsteryBack Canes Detail a Detail BDetail E Installing Foldover Back Upholstery Removing/Installing Foldover Back UpholsteryRemoving Foldover Back Upholstery Front WheelchairHOLE* Number Back Height AdjustmentAdjustment Pin Back Cane Hole NumberInsert Back Cane Installing Removing/Installing the Back FrameReplacing Seat Upholstery SeatChanging Seat Angle/Changing Rear Seat Height Bottom View Height Adjustment BarAdjusting the Wheel Lock Replacing/Adjusting the Wheel LocksWheel Locks Replacing the Wheel LockChanging Wheel Lock Handle Position Replacing/Adjusting the Wheel LocksConverting From Pull-to-Lock to Push-to-Lock ConfigurationWheels Removing/Installing Rear WheelsRemoving/Installing Rear Wheels Adjusting Quick-Release AxlesAdjusting Quad-Release Handles Replacing Quad-Release AxlesAnd/or Out Adjusting Quad-Release Handle In and/or Out Removing Play from Rear WheelsRemoving Play from Rear Wheels Handrim Replacement Handrim ReplacementDetermining Wheelbase Length Adjusting Wheelbase Length Adjusting Center of Gravity COGWheels Mounting Screws Locknuts Frame Height Adjustment Bar May be affected Adjusting Wheelbase WidthRemoving/Installing the Camber Tube Installing the Camber TubeRemoving the Camber Tube Angle AxleCamber Tube Clamp Detail a Side View Adjusting the Camber Tube For this procedure, refer to on page 76 and Figure Determining/Setting Toe In/Toe OutTop View of Wheelchair Top View of WheelchairCaster Adjusting Fork TensionDetail a Detail B ONE Standard Fork Sided Fork Installing Front Caster Removing/Installing/Repositioning the Caster AssembliesStandard Forks Removing Front CasterRemoving/Installing the Fork Assembly Installing the CasterRemoving Fork Assembly One Sided Fork Spacer orientation must be as shown in Figure Installing Fork Assembly For this procedure, refer to on Repositioning the Front Caster HousingsCaster Housing Angle Adjustment Small Angle AdjustmentsBelleville Washer Round Adjustment Nut Large Angle Adjustments Interference between Anti-Tipper Adjusting/Replacing Anti-tipperReplacing Anti-tipper Adjusting Anti-tipperLock Buttons Release ButtonsANTI-TIPPERS Bracket Setting For Higher Camber Tube Reversing Anti-tipper Bracket Orientation Reversing Anti-tipper Bracket Orientation InvacareTop End RevealWheelchair Canada USA