Invacare IIJR When to Charge Batteries Figure, FWD Wheelchairs, Mkiv RII Joystick, Push Brackets

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PROCEDURE 11

FWD WHEELCHAIRS

 

 

 

F

W D

W H E E L C H A I R S

2.Remove the Captain's Seat. Refer to REMOVING/ INSTALLING CAPTAIN'S SEAT in PROCEDURE 5 of this manual.

3.Removetheshrouds.RefertoREMOVING/INSTALL- ING SHROUDS in PROCEDURE 9 of this manual.

Refer to INSTALLING/REMOVING FOOTRESTS or

INSTALLING/REMOVING ELEVATING LEGRESTS or PREPARING REMOVABLE FOOTBOARD FOR WHEELCHAIRTRANSPORTATIONinPROCEDURE 3 of this manual.

Refer to INSTALLING/REMOVING BATTERY BOXES in this procedure of the manual.

4.Remove the batteries and footrests/legrests/footboard plate from the wheelchair. Refer to FIGURE 2.

5.Lift the battery tray UP and out of the way. Refer to BATTERY TRAY in this procedure of the manual.

6.Lift up on push brackets located on the crossbraces.

WHEN TO CHARGE BATTERIES (FIGURE 3)

It is advantageous to recharge frequently rather than only when necessary. In fact, a battery’s life is extended if the charge level is maintained well above a low condition.

MKIV RII Joystick

BATTERY DISCHARGE INDICATOR (BDI) is located at the rear of the joystick housing and provides information on the remaining charge in the batteries. At FULL charge theBDIwillbeGREEN.Asthebatterybecomesdischarged, the BDI indicator will turn AMBER (YELLOW), then RED and finally FLASHING RED. If the BDI is FLASHING RED, the user should charge the batteries as soon as possible.

NOTE: Accurate readings are displayed when in neutral.

MCC-MKIV X, A or A+ Joystick

BATTERY GAUGE DISPLAY (BGD) is the bar graph dis- play located on the MKIV X, A or A+ joystick. It will keep you informed as to power availability. A visual warning is given before the power becomes too low to operate the wheelchair. At full charge the two (2) LEFT segments and the farthest RIGHT segment of the bar graph will be illumi- nated. As the battery becomes discharged, the farthest RIGHT segment will progressively move to the LEFT until only the last two (2) bars (LEFT) are illuminated. At this level the last two (2) bars (LEFT) will start to Flash ON and OFF to indicate that the end user should charge the batter- ies as soon as possible.

CAUTION

HIGHBACKCAPTAIN'S SEATS ONLY - Discon- nect limit switch BE-

Lift battery tray UP and out of the way. Refer to BATTERY TRAY in this procedure of the manual.

NOTE: Accurate readings are displayed when in neutral.

Battery Discharge

Battery Gauge

Indicator (BDI)

Display (BGD)

FORE removing seat - damage to seat can occur.

Disconnect the limit switch. Refer to DISCONNECT-

ING/CONNECTING LIMIT SWITCH in PROCEDURE 6 of this manual.

Push Brackets

MKIV- RII JOYSTICK

MKIV X, A OR A+

JOYSTICK

NOTE: MKIV X Shown.

Crossbraces

FIGURE 3- WHEN TO CHARGE BATTERIES

FIGURE 2 - TRANSPORTING RANGER II FWD -

CAPTAIN'S SEATS

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Contents MWD/FWD R N I N G Wheelchair TIE-DOWN Restraints and Seat Positioning StrapsTable of Contents Specification S Integrated Sling Seat CaptainsseatPerformance Specifications Rain and operators weightPerformance ElectronicsProcedure 1 of this manual Integrated Sling SeatProcedure General GuidelinesProcedure General GuidelinesSAFETY/HANDLING Wheelchairs Stability and BalanceStairways Coping With Everyday ObstaclesShift body weight into seat with transfer Minimize GAP DistanceRII MWD Wheelchairs only RII FWD Model Wheelchairs only FigureFunctional Reach From a Wheelchair Reaching, Leaning, Bending and Bending ForwardReaching, Bending Backward General Guidelines Crossbrace Push BracketGeneral Guidelinesprocedure Ranger II BASIC/RANGER II STANDARD/RANGER II 250 SeriesMotor Assembly Battery Side FrameController Part number Back ViewShipping Insert Installed Shipping Insert Battery BoxShipping Insert Removed Troubleshooting Mechanical Troubleshooting ElectricalChecking Battery Charge Level Safety INSPECTION/TROUBLESHOOTINGSafety INSPECTION/TROUBLESHOOTING Using Hydrometer to Check Battery Cells Lead Acid FigureNumber of Floating Balls Number of Floating Balls Will Vary According to ChargeSafety Inspection Checklist Arms ProcedureINSTALLING/REMOVING Footrests Figure Adjusting Footrest HeightFront Riggings O N T I N G SProcedure Front Riggings P93M Model Footrests FigureLug Bolt Footrest Support Locknut Lower Model FootrestsAdjusting Calfpads AdjustingRaising/Lowering Elevating Legrests Adjusting Removable Footboard Adjusting Footboard Angle ALL Models FigureReplacing Depth All Models FigureBattery Tray Front Hex ScrewFootboard Pivot Caplug Assemblies WasherInstalling The Removable Footboard Plate Removing The Removable Footboard PlateINSTALLING/REMOVING Flip Back Armrests Figure Adjusting Flip Back Armrests FigureArms M SAdjusting Captains Seat Armrests Procedure ArmsPositioning Flip Back Armrests for Use Height FigureAdjusting Captains Seat Figure Replacing Seat Upholstery FigureUPHOLSTERY/CAPTAINS SEAT/POSITIONING Strap H O L S T E R Y P T a I N S A TREMOVING/INSTALLING Captains Seat Figure Replacing Seat Positioning StrapUPHOLSTERY/CAPTAINS SEAT/POSITIONING Strap Integrated Sling Seat Models FigureMkiv Joystick Adjustment JoystickLock MountingTube Preparing Mkiv Joystick for USE FigureRepositioning Mkiv Joystick ElectronicsSwitch ElectronicsPerform one 1 of the following Fuse Replacement Battery FuseWiringHarness HolderReplacing Battery BOX Retaining Strap T a I N I N GRetaining Strap All MWD Models and FWD Model Ranger Iijr FigureHex Bolt Battery Tray Tray Support Locknut Retaining StrapT a I N I N G R a P All FWD Models Except Ranger Iijr FigureENGAGING/DISENGAGING Motors with Motor Locks Figure E E L SWheels Outside of Wheelchair Front of WheelchairAdjusting Forks Figure WheelsRemove the dust cover from the caster headtube Dust Cover Locknut Nylon Washer Caster Headtube ForkREMOVING/INSTALLING Shrouds R O U D SShrouds REMOVING/INSTALLING Shrouds MWD Wheelchairs ShroudsInstalling Rear Shroud FWD Wheelchairs FigureRemoving Rear Shroud Battery Box Rear Shroud Inch wide chairs ClipClip Retaining Strap T T E R I E S BatteriesConnecting Battery Cables BatteriesDirect Mount Method , 3 Dual U1 BatteriesConnect Battery Cables Ring Terminals to This Side Posts Connect Battery Cable to Battery Terminal AS ShownBattery Clamp Method Figures 4, 5 Installing Battery Clamp CoversRED Battery Clamp Cover Negative Battery Terminal/Post Tie-Wrap Group 22NF BatteryE R I E S Fuse BoxTransporting Ranger II FWD FWD WheelchairsE E L C H a I R S UnfoldingWhen to Charge Batteries Figure FWD WheelchairsMkiv RII Joystick MCC-MKIV X, a or A+ JoystickDescription and Use of Battery Chargers Shutoff ProcedureCharging Batteries Figure Replacing BatteriesINSTALLING/REMOVING Battery Boxes Recommended Battery TypesCleaning Battery Terminals Rear Battery Joystick CableALL Models Except Ranger Iijr Ranger Iijr FigureBattery Tray Procedure 11FWD WheelchairsFolding Battery Tray for Transport Figure Unfolding Battery Tray for Use FigurePins Pivot Battery Tray Notch Battery TrayHanger Bracket Pins Mounting Battery Tray Slots Ranger Iibasic and Ranger IistandardTransporting Ranger II MWD E E L C H a I RMWD Wheelchairs Unfolding/Folding Integrated Sling Seats FigureBattery Discharge Indicator BDI Battery Gauge Display BGD MWD WheelchairsRefer 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 Adjusting the Stabilizer Figure Battery Tray FigureAdditional Adjustments for User Preference Detail B Installing Battery TrayLimited Warranty