Invacare IIBASIC, IIJR, IISTANDARD SAFETY/HANDLING Wheelchairs, Stability and Balance, Stairways

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GENERAL GUIDELINES

PROCEDURE 1

SAFETY/HANDLING OF

WHEELCHAIRS

“Safety and Handling” of the wheelchair requires the close attention of the wheelchair user as well as the assistant. This manual points out the most common procedures and techniquesinvolvedinthesafeoperationandmaintenance of the wheelchair. It is important to practice and master these safe techniques until you are comfortable in maneu- vering around the frequently encountered architectural barriers.

Usethisinformationonlyasa“basic”guide.Thetechniques that are discussed on the following pages have been used successfully by many.

Individual wheelchair users often develop skills to deal with daily living activities that may differ from those de- scribed in this manual. Invacare recognizes and encour- ages each individual to try what works best for him/her in overcoming architectural obstacles that they may encoun- ter, however, ALL WARNINGS and CAUTIONS given in this manual MUST be followed. Techniques in this manual are a starting point for the new wheelchair user and as- sistant with “safety” as the most important consideration for all.

Stability and Balance

WARNING

ALWAYS wear your seat positioning strap.

Stairways

WARNING

DO NOT attempt to move an occupied power wheelchair between floors using a stairway. Use an elevator to move an occupied power wheel- chair between floors. If moving a power wheel- chair between floors by means of a stairway, the occupant MUST be removed and transported independently of the power wheelchair.

Extreme caution is advised when it is necessary to move an UNOCCUPIED power wheelchair up or down the stairs. Invacare recommends using two (2) assistants and making thorough prepara- tions.Makesure to use ONLYsecure,non-detach- able parts for hand-hold supports.

DO NOT attempt to lift the wheelchair by any removable (detachable) parts. Lifting by means of any removable (detachable) parts of a wheel- chair may result in injury to the user or damage to the wheelchair.

Follow this procedure for moving the wheelchair be- tween floors when an elevator is NOT available:

WARNING

The weight of the wheelchair without the user and batteriesisstill between83 and142lbs.Useproper lifting techniques (lift with your legs) to avoid injury.

1. Remove the occupant from the wheelchair.

G E N E R A L

G U I D E L I N E S

To assure stability and proper operation of your wheel- chair, 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. DO NOT lean forward out of the wheelchair any further than the length of the armrests.

Coping With Everyday Obstacles

Coping with the irritation of everyday obstacles can be alleviated somewhat by learning how to manage your wheelchair. Keep in mind your center of gravity to main- tain stability and balance.

A Note to Wheelchair Assistants

When assistance to the wheelchair user is required, re- member to use good body mechanics. Keep your back straight and bend your knees whenever tilting wheel- chair or traversing curbs, or other impediments.

Also, be aware of detachable parts such as arms or leg- rests. These must NEVER be used for hand-hold or lift- ing supports, as they may be inadvertently released, re- sulting in possible injury to the user and/or assistant(s).

When learning a new assistance technique, have an experienced assistant help you before attempting it alone.

2.Remove the battery boxes from the wheelchair. Re- fer to one (1) of the following:

FWD WHEELCHAIRS - INSTALLING/REMOVING BATTERYBOXESinPROCEDURE11ofthismanual.

MWD WHEELCHAIRS - INSTALLING/REMOVING BATTERYBOXESinPROCEDURE12 ofthismanual.

3.Bend your knees and keep your back straight.

4.Using non-removable (non-detachable) parts of the wheelchair, lift the wheelchair off of the ground and transfer the wheelchair up or down the stairs.

5.The wheelchair should not be lowered until the last stair has been negotiated and the wheelchair has been carried away from the stairway.

ESCALATORS? SORRY!

DO NOT use an escalator to move a wheelchair between floors. Serious bodily injury may occur.

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Contents MWD/FWD Wheelchair TIE-DOWN Restraints and Seat Positioning Straps R N I N GTable of Contents Specification S Integrated Sling Seat CaptainsseatPerformance Rain and operators weight SpecificationsPerformance ElectronicsIntegrated Sling Seat Procedure 1 of this manualGeneral Guidelines ProcedureGeneral Guidelines ProcedureStability and Balance SAFETY/HANDLING WheelchairsStairways Coping With Everyday ObstaclesMinimize GAP Distance Shift body weight into seat with transferRII MWD Wheelchairs only RII FWD Model Wheelchairs only FigureReaching, Leaning, Bending and Bending Forward Functional Reach From a WheelchairReaching, Bending Backward General Guidelines Push Bracket CrossbraceRanger II BASIC/RANGER II STANDARD/RANGER II 250 Series General GuidelinesprocedureSide Frame Motor Assembly BatteryController Part number Back ViewShipping Insert Installed Shipping Insert Battery BoxShipping Insert Removed Troubleshooting Electrical Troubleshooting MechanicalChecking Battery Charge Level Safety INSPECTION/TROUBLESHOOTINGUsing Hydrometer to Check Battery Cells Lead Acid Figure Safety INSPECTION/TROUBLESHOOTINGNumber of Floating Balls Number of Floating Balls Will Vary According to ChargeArms Procedure Safety Inspection ChecklistAdjusting Footrest Height INSTALLING/REMOVING Footrests FigureFront Riggings O N T I N G SP93M Model Footrests Figure Procedure Front RiggingsLug Bolt Footrest Support Locknut Lower Model FootrestsAdjusting Calfpads AdjustingRaising/Lowering Elevating Legrests Adjusting Footboard Angle ALL Models Figure Adjusting Removable FootboardReplacing Depth All Models FigureFront Hex ScrewFootboard Pivot Caplug Assemblies Washer Battery TrayRemoving The Removable Footboard Plate Installing The Removable Footboard PlateAdjusting Flip Back Armrests Figure INSTALLING/REMOVING Flip Back Armrests FigureArms M SProcedure Arms Adjusting Captains Seat ArmrestsPositioning Flip Back Armrests for Use Height FigureReplacing Seat Upholstery Figure Adjusting Captains Seat FigureUPHOLSTERY/CAPTAINS SEAT/POSITIONING Strap H O L S T E R Y P T a I N S A TReplacing Seat Positioning Strap REMOVING/INSTALLING Captains Seat FigureUPHOLSTERY/CAPTAINS SEAT/POSITIONING Strap Integrated Sling Seat Models FigurePreparing Mkiv Joystick for USE Figure Mkiv Joystick Adjustment JoystickLock MountingTubeRepositioning Mkiv Joystick ElectronicsSwitch ElectronicsPerform one 1 of the following Battery FuseWiringHarness Holder Fuse ReplacementT a I N I N G Replacing Battery BOX Retaining StrapRetaining Strap All MWD Models and FWD Model Ranger Iijr FigureRetaining Strap Hex Bolt Battery Tray Tray Support LocknutT a I N I N G R a P All FWD Models Except Ranger Iijr FigureE E L S ENGAGING/DISENGAGING Motors with Motor Locks FigureWheels Outside of Wheelchair Front of WheelchairWheels Adjusting Forks FigureRemove the dust cover from the caster headtube Dust Cover Locknut Nylon Washer Caster Headtube ForkREMOVING/INSTALLING Shrouds R O U D SShrouds Shrouds REMOVING/INSTALLING Shrouds MWD WheelchairsInstalling Rear Shroud FWD Wheelchairs FigureRemoving Rear Shroud Battery Box Rear Shroud Inch wide chairs ClipClip Retaining Strap Batteries T T E R I E SBatteries Connecting Battery CablesDirect Mount Method , 3 Dual U1 BatteriesConnect Battery Cable to Battery Terminal AS Shown Connect Battery Cables Ring Terminals to This Side PostsInstalling Battery Clamp Covers Battery Clamp Method Figures 4, 5Negative Battery Terminal/Post Tie-Wrap Group 22NF Battery RED Battery Clamp CoverE R I E S Fuse BoxFWD Wheelchairs Transporting Ranger II FWDE E L C H a I R S UnfoldingFWD Wheelchairs When to Charge Batteries FigureMkiv RII Joystick MCC-MKIV X, a or A+ JoystickShutoff Procedure Description and Use of Battery ChargersCharging Batteries Figure Replacing BatteriesINSTALLING/REMOVING Battery Boxes Recommended Battery TypesCleaning Battery Terminals Joystick Cable Rear BatteryALL Models Except Ranger Iijr Ranger Iijr FigureProcedure 11FWD Wheelchairs Battery TrayFolding Battery Tray for Transport Figure Unfolding Battery Tray for Use FigureNotch Battery Tray Pins Pivot Battery TrayHanger Bracket Pins Mounting Battery Tray Slots Ranger Iibasic and Ranger IistandardE E L C H a I R Transporting Ranger II MWDMWD Wheelchairs Unfolding/Folding Integrated Sling Seats FigureMWD Wheelchairs Battery Discharge Indicator BDI Battery Gauge Display BGDRefer to Disconnect Push Brackets CrossbracesA I R S Prong plug, 15 ampere current rating industrial typeIf necessary, remove the rear shroud. Refer to RE Detail a INSTALLING/REMOVING Battery Boxes Figure Retaining Front Battery Box Strap Rear Strap ClipLeads Battery Tray Figure Adjusting the Stabilizer FigureAdditional Adjustments for User Preference Detail B Installing Battery TrayLimited Warranty