Invacare Ranger II250 SERIES, Ranger IIJR, Ranger IIBASIC Flange, Positive + Battery Terminal/Post

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BATTERIES	PROCEDURE 12

DETAIL “A”

DUAL U1 BATTERIES

	1/4-20 x 7/8-Inch	Negative (-)
	Hex Flange Screw	Negative (-)
	Hex Flange Screw	Battery Terminal/
		Battery Terminal/
		Post
	U1	1/4-20
	Battery	Hex
		Flange
		Locknut

Positive (+) Battery

Terminal/Post

CONNECT

BATTERY

CABLE(S) RING

TERMINAL(S) TO

THIS SIDE OF

BATTERY

TERMINAL(S)/

POST(S)

DUAL U1 BATTERIES

Gray NEGATIVE

POSITIVE Battery (-) Battery

(+) Battery Terminal Terminal/

Terminal/CapPost

Post

Tie-

Wrap

		Tie-
	U-1	Wrap
	Battery	Orange Battery
	Battery	Terminal Cap
		Terminal Cap

DETAIL “B”

DUAL GROUP 22 NF BATTERIES

POSITIVE (+) Battery Terminal/Post

1/4-20 x 7/8-Inch

POSITIVE (+) RedHex Flange Screw Battery Cable

1/4-20

Hex

Flange

Locknut

Group 22NF NEGATIVE (-)

BatteryBlack Battery

Cable

NEGATIVE (-) Battery

Terminal/Post

CONNECT BATTERY

CABLE TO BATTERY

TERMINAL AS SHOWN.

DUAL GROUP 22 NF BATTERIES

	NEGATIVE	RED	POSITIVE
			(+) Battery
		Battery
	(-) Battery		Terminal/
		Terminal
	Terminal/		Post
		Cap
	Post

	Tie-
	Wrap

Tie-

Wrap

Group 22 NF BLACK BatteryTerminal

BatteryCap

B A T T E R I E S

FIGURE 3 - CONNECTING BATTERY CABLES - DIRECT MOUNT METHOD

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Image 43

Contents MWD/FWD E C I a L T E S R N I N GWheelchair TIE-DOWN Restraints and Seat Positioning Straps Table of Contents Specifications Specification SHigh Back not available on model R2250 Series LowandHighBackTypeshaveanInfiniteadjustment Specifications16 to 20-inches In 1-inch increments Procedure 1 of this manualAre approximate InchesOperating Information General Guidelines ProcedureController Settings for R2JR Repair or Service InformationWiring Harness for Battery Box Lid Procedure General GuidelinesBack View General GuidelinesprocedureSide Frame Back View Motor Assembly BatteryWiring Harness For BatteryNot remove this label 1095559 Battery Warning Label LocationField Load Test Figure Using Hydrometer to Check Battery Cells Lead Acid FigureProcedure Troubleshooting Battery Charger Connector Digital VoltmeterTroubleshooting Procedure Motor Testing FigureNumber of Floating Balls CapMotor Pin Motor Connector OhmmeterAngle Figure Adjusting FLIP-UP Removable FootboardFront Riggings Procedure O N T I N G SDepth Figure Adjusting the Removable FootboardProcedure Front Riggings Adjusting Footboard Angle FigurePerform one 1 of the following Battery TrayReinstall the caplug caps Front Hex ScrewFootboard Pivot Caplug Assemblies WasherM S Procedure ArmsReplacing Armrest Pads Figure Replacing Armrest Plate FigureA T C K SEAT/BACK ProcedureReplacing Seat Positioning Strap Replacing Back Upholstery FigureReplacing Captains Seat Figure Assembly Washers Hex Screws Apply LoctiteA T M E Adjusting Seat Depth FigureAdjusting Back Height Figure Seat Frame ProcedureTop Half of Back Canes Changing Back Angle FigureReplacing Back Canes Figure Detail BWheelchair A TBottom Half of Back Canes HoleE C T R O N I C S REMOVING/INSTALLING Mkiv ControllerProcedure Electronics Repositioning Mkiv JoystickInch Wide Models Figure Electronics ProcedureMounting Stud on Wheelchair Frame Controller WasherController Locknuts Wire Connector SupportTie-Wrap Battery Wiring Harness Mounting Stud on Wheelchair Frame WasherBody Limit Switch Phono PlugLimit Switch Limit SwitchRecline Angle 4 inches Procedure Limit SwitchActuator 5o Seat Angle Inch Drive Wheel Figure REMOVING/INSTALLING Drive WheelsWheels Procedure Replacing Pneumatic TIRES/ Tubes Drive WHEELS/CASTERSRemoving REMOVING/INSTALLING Drive Wheel HUB FigureProcedure Wheels InstallingLocking KeystockDust Cover Locknut Replacing Casters FigureReplacing Forks Figure ForkLocknut Hex Screw Washer WasherCasterPosition the side shroud on the wheelchair frame Weight Shift Basic Tilt Models Pro- ceed to StepInstalling Side Shrouds R O U D SO U D S Procedure ShroudsWeight Shift Tilt Models Proceed to Step Wheelchairs not Equipped with Weight Shift Basic TiltShrouds Procedure Detail a R O UFWD Wheelchairs Adjusting Seat Width Integrated Sling Seats FigureCrossbraces O S S B R a C E SPivot Link Locknut Steps 4 Procedure CrossbracesO S R a C E SReplacing Crossbraces Captains Seats Figure Front Wheelchair Dust Cover Steps 6Steps 8 Tie Wraps Steps 7 Detail a Steps 9T T E R I E S BatteriesDirect Mount Method Connecting Battery CablesDual U1 or Dual Group 22 Battery Boxes Battery CablePost Tie Wrap Group 22 NF Black BatteryTerminal BatteryCap Positive + Battery Terminal/PostBattery Orange Battery Terminal Cap + BatteryInstalling Battery Clamp Covers Battery Clamp Method Figures 4, 5Battery Clamp Battery Cable T E R I E S RED Battery Clamp Cover Positive + BatteryExploded Unfolding the Wheelchair Assembling Ranger II FWDA I R S Integrated Sling Seats FigurePush Brackets Crossbraces FWD WheelchairsUnfolding/Folding Captains Seat Figure UnfoldingMCC-MKIV X, a or A+ Joystick When to Charge Batteries FigureDescription and Use of Battery Chargers Charging Batteries FigureRequired Items Recommended Battery TypesCleaning Battery Terminals Replacing BatteriesR2JR Figure INSTALLING/REMOVING Battery BoxesR2BASIC and R2STANDARD Figure DetailaFolding Battery Tray for Transport Figure Battery TrayUnfolding Battery Tray for Use Figure C H a I R S Removing/Installing Battery Tray R2JR. Figure Changing Width of Battery Tray FigureRemoving/Installing Battery Tray for R2BASIC Installing FigureFor Models R2BASIC and R2STANDARD Figure Replacing Left Battery Tray Hanger BracketFor Model R2JR Figure Hanger Bracket for Model R2JRRear Locknut Loosen Screw But Do Not Remove Replacing Wiring Harness FigureE E L C H a I R S Controller LocknutCharger Cable Mounting Bracket Wiring Harness Tie WrapsPhono Jack Nut Side Shroud Phillips Screws SpacersInch Wide Models Figure Replacing Wiring Harness 14-INCH Wide Models Wire Connector Support Slot Phillips ScrewsR2 Basic and R2JR Users Weight 201 to 250 LBS Motor Mounting PositionsUsers Weight 200 LBS and Under Motor Mounting Positions Repositioning Motors FigureFront Motor Mounting Position Middle Motor Rear Motor Steps 2, 4, 10, 11Steps 6 Motor GearboxClutch Handle Step Rotate battery tray hanger bracket upTip Steps 2, 6 Pin Steps 3For R2JR only Replacing MOTOR/GEARBOX R2STANDARD Figure13,14,15 Battery Motor ConnectorsSteps 2 Dust Cover Not ShownUnfolding/Folding Integrated Sling Seats Figure Assembling Ranger II MWDSeat Rails Seat Guides Unfolding/Folding Captains Seats Figure MWD WheelchairsMkiv X, a or A+ Joystick MKIV- RII Joystick Battery DischargeIndicator BDI Shutoff ProcedureCharger Port Joystick Battery Boxes Battery Charger Connector on Side of WheelchairFrom Battery Charger Connector at Battery Charger Three Pronged Plug Front ViewClean the new battery terminals INSTALLING/REMOVING Battery Boxes FigureTo remove the removable footboard, refer to Remov Retaining Front Battery Box Strap Rear Strap Clip Battery Tray FigureLeads Hanger Bracket Mounting Slots Battery TrayBattery Tray Pins Hex Bolts Cable Mounting Bracket may Vary depending on wheel Procedure MWD WheelchairsWiring E L C H a I R SSpring Stabilizer Adjustment Nut Measure This HeightStabilizer Identification Figure Type a Type B Type CHex Bolt Bottom of Stabilizer Cylinder Adjusting Stabilizer for User PreferenceTerclockwise Hex Bolt Stabilizer Plates CylinderStabilizer Plates Replacing Stabilizer CylindersStabilizer Locknut Lower Spring Wheelchair Frame Jam Nut Locknuts TOP Hex BoltType C Stabilizer Assemblies Replacing Stabilizer Wheel16-20x Locknut Replacing Stabilizer Cylinder Springs FigureHex Bolt Spacers Stabilizer Wheel COUNTER-CLOCKWISEReplacing Clutch Handles R2BASIC and R2250 Series Figure Repositioning MotorsPin Step Tie Wrap Steps Battery Tray Mounting Bracket Motor GearboxWheelchair Frame Short Socket PinReplacing MOTOR/GEARBOX R2STANDARD Figure Dust Cover Motor/Gearbox Battery Motor Connectors Steps 4 Steps 5, 6 LocknutPage R R a N T Y WarrantyChedworth Way