Invacare 1171880 user manual SAFETY/HANDLING of Wheelchairs

Page 18

4 SAFETY/HANDLING OF WHEELCHAIRS

￿ WARNING

Invacare strongly recommends proceeding down ramps or slopes slowly to avoid hard braking or sudden stops.

Be aware that carrying heavy objects on your lap while occupying the wheelchair may adversely affect the stability of the wheelchair, resulting in serious bodily injury to the user, damage to the wheelchair and surrounding property.

This wheelchair has been designed to accommodate one individual. If more than one individual occupies the wheelchair this may adversely affect the stability of the wheelchair, resulting in serious bodily injury to the user and passenger and damage the wheelchair and surrounding property.

To assure stability and proper operation of your wheelchair, you MUST at all times maintain proper balance. Your wheelchair has been designed to remain upright and stable during normal daily activities as long as you DO NOT move beyond the center of gravity.

Virtually all activities which involve movement in the wheelchair have an effect on the center of gravity. Invacare recommends using seat positioning straps for additional safety while involved in activities that shift your weight.

DO NOT lean forward out of the wheelchair any further than stability will allow. Make sure casters are pointing in the forward position whenever you lean forward. This can be achieved by advancing the wheelchair and then reversing it in a straight line.

￿ WARNING

DO NOT attempt to reach objects if you have to move forward in the seat or pick them up from the floor by reaching down between your knees.

The position of the footrest, camber tube, back angle, the tautness of the back upholstery as well as the user's condition are directly related to the wheelchair's stability. Any change to one or any combination of the five may cause the wheelchair to decrease in stability. Use EXTREME caution when using a new seating position. The addition of anti-tippers may be required.

Many activities require the wheelchair owner to reach, bend and transfer in and out of the wheelchair. These movements will cause a change to the normal balance, the center of gravity, and the weight distribution of the wheelchair.

To determine and establish your particular safety limits, practice bending, reaching and transferring activities in several combinations in the presence of a qualified health-care professional before attempting active use of wheelchair.

Proper positioning is essential for your safety. When reaching, leaning, bending forward, it is important to use the front casters as a tool to maintain stability and balance.

Invacare®Top End RevealWheelchair

18

Part No 1171880

Image 18
Contents InvacareTop End RevealWheelchair Page Contents Seat Caster Symbols GeneralLimited Warranty Safety General GuidelinesWheelchair User Wheelchair Tie Down Restraints Stability WarningRepair and Service Information Operating InformationWeight Training Seat Positioning StrapsTire Pressure and Information Overview Label Locations Serial NumberComponent Identification Non Tapered front end Standard Typical Product Parameters0, +4, +8 Lock Down, Folding StandardReveal RVL Weight Safety/Handling of Wheelchairs Safety/Handling of WheelchairsStability and Balance SAFETY/HANDLING of Wheelchairs Lengthening Wheelbase Shortening Reaching, Leaning and Bending ForwardReaching, Leaning Backwards Reaching, Leaning Bending Forward BackwardsCoping with Everyday Obstacles Tipping Tipping CurbsStairways Moving Up StairsMoving Down Stairs StairwaysEscalators Transferring To and From Other SeatsSafety Inspection Safety Inspection ChecklistInspect Initially Inspect/Adjust Weekly Inspect/Adjust Monthly Inspect/Adjust PeriodicallyTroubleshooting SolutionsMaintenance Maintenance Safety Precautions Suggested Maintenance Procedures Tire wear is excessive if Replacing/Repairing Rear Wheel Tire/Tube Replacing/Repairing Caster Tire/TubeAdjusting/Replacing Standard Footrest Adjusting the FootrestFootrest Replacing/Adjusting Optional Adjustable Angle Footrest Replacing the FootrestAdjusting Footplate Angle Adjusting Footplate DepthAdjustments Clamp Replacing/Adjusting Optional Adjustable Angle FootrestInstalling the Swingaway Padded Armrest Socket ArmsRemove Back Stop Insert Right Side Armrest Socket Left Side Armrest SocketInstall Back Stop Insert/Arm Socket Assembly Split Ring Back Release Cord Installing/Removing/Adjusting the Swingaway Padded Armrest Adjusting HeightRemoving  To remove the T-arm, reverse this procedure Adjusting T-Arm HeightBack Unfolding/Folding the BackDetail a Folding the Back Back Angle Adjustment Repeat Steps 2-6 for remaining back cane Detail This orientation Hole in adjustmentWhen installed Square will align withWith 0 when Hole AdjustmentSquare will align with + when installed Seat Rail OrientationAdjustable Tension Back Upholstery Back Upholstery CoverAdjusting the Back Tension Removing the Back Upholstery Cover Removing the Adjustable Tension Back UpholsteryInstalling the Lumbar Strap Removing the Lumbar StrapInstalling the Adjustable Tension Back Upholstery Installing the Back Upholstery CoverDetail a Detail B Back CanesDetail E Removing Foldover Back Upholstery Removing/Installing Foldover Back UpholsteryInstalling Foldover Back Upholstery Front WheelchairBack Height Adjustment HOLE* NumberAdjustment Pin Back Cane Hole NumberInsert Back Cane Removing/Installing the Back Frame InstallingSeat Replacing Seat UpholsteryChanging Seat Angle/Changing Rear Seat Height Height Adjustment Bar Bottom ViewWheel Locks Replacing/Adjusting the Wheel LocksAdjusting the Wheel Lock Replacing the Wheel LockReplacing/Adjusting the Wheel Locks Changing Wheel Lock Handle PositionConfiguration Converting From Pull-to-Lock to Push-to-LockRemoving/Installing Rear Wheels WheelsAdjusting Quick-Release Axles Removing/Installing Rear WheelsAdjusting 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 ReplacementAdjusting Wheelbase Length Adjusting Center of Gravity COG Determining Wheelbase LengthWheels Mounting Screws Locknuts Frame Height Adjustment Bar Adjusting Wheelbase Width May be affectedRemoving/Installing the Camber Tube Installing the Camber TubeRemoving the Camber Tube Angle AxleCamber Tube Clamp Adjusting the Camber Tube Detail a Side ViewDetermining/Setting Toe In/Toe Out  For this procedure, refer to on page 76 and FigureTop View of Wheelchair Top View of WheelchairAdjusting Fork Tension CasterDetail a Detail B ONE Standard Fork Sided Fork Standard Forks Removing/Installing/Repositioning the Caster AssembliesInstalling Front Caster Removing Front CasterRemoving Fork Assembly Installing the CasterRemoving/Installing the Fork Assembly One Sided ForkInstalling Fork Assembly  Spacer orientation must be as shown in FigureRepositioning the Front Caster Housings  For this procedure, refer to onCaster Housing Angle Adjustment Small Angle AdjustmentsBelleville Washer Round Adjustment Nut Large Angle Adjustments Interference between Adjusting/Replacing Anti-tipper Anti-TipperAdjusting Anti-tipper Replacing Anti-tipperRelease Buttons Lock ButtonsANTI-TIPPERS Bracket Setting For Higher Camber Tube Reversing Anti-tipper Bracket Orientation Reversing Anti-tipper Bracket Orientation InvacareTop End RevealWheelchair USA Canada