Dust Cover Motor/Gearbox | Invacare Ranger IISTANDARD, Ranger IIJR

MWD WHEELCHAIRS		PROCEDURE 14
	LONG Socket Screws	SHORT Socket Screws
	(Apply Loctite 242 and	(Apply Loctite 242 and
	torque to 60-inch pounds)	torque to 60-inch
	(STEPS 9, 11)	pounds) (STEPS 9, 11)
Battery Motor Connectors
(STEPS 4, 15)
STEPS 5, 6 AND 14
Locknut	Battery Tray
	Battery Tray
Crossbrace	Mounting	Wheelchair
	Bracket	Wheelchair
Washer		Frame
Hex Bolt		Tie Wrap
Hex Bolt		(STEPS 3,
		(STEPS 3,
Dust Cover		16)

Motor/Gearbox

FIGURE 23 - REPLACING MOTOR/GEARBOX - RANGER II MWD STANDARD

M W D

C H A I R S

Page 81

Image 81

Invacare Ranger IISTANDARD, Ranger IIJR Battery Motor Connectors Steps 4 Steps 5, 6 Locknut, Dust Cover Motor/Gearbox

Contents

MWD/FWD R N I N G E C I a L T E SWheelchair TIE-DOWN Restraints and Seat Positioning Straps Table of Contents Specification S SpecificationsHigh Back not available on model R2250 Series LowandHighBackTypeshaveanInfiniteadjustment Specifications Are approximate Procedure 1 of this manualInches 16 to 20-inches In 1-inch increments Controller Settings for R2JR General Guidelines ProcedureRepair or Service Information Operating Information Wiring Harness for Battery Box Lid Procedure General Guidelines Back View General Guidelinesprocedure Wiring Harness Back View Motor Assembly BatteryFor Battery Side Frame Not remove this label 1095559 Battery Warning Label Location Procedure Troubleshooting Using Hydrometer to Check Battery Cells Lead Acid FigureBattery Charger Connector Digital Voltmeter Field Load Test Figure Motor Testing Figure Troubleshooting ProcedureNumber of Floating Balls CapMotor Pin Motor Connector Ohmmeter Front Riggings Procedure Adjusting FLIP-UP Removable FootboardO N T I N G S Angle Figure Procedure Front Riggings Adjusting the Removable FootboardAdjusting Footboard Angle Figure Depth Figure Reinstall the caplug caps Battery TrayFront Hex ScrewFootboard Pivot Caplug Assemblies Washer Perform one 1 of the following Replacing Armrest Pads Figure Procedure ArmsReplacing Armrest Plate Figure M S Replacing Seat Positioning Strap SEAT/BACK ProcedureReplacing Back Upholstery Figure A T C K Replacing Captains Seat Figure Assembly Washers Hex Screws Apply Loctite Adjusting Back Height Figure Adjusting Seat Depth FigureSeat Frame Procedure A T M E Replacing Back Canes Figure Changing Back Angle FigureDetail B Top Half of Back Canes Bottom Half of Back Canes A THole Wheelchair Procedure Electronics REMOVING/INSTALLING Mkiv ControllerRepositioning Mkiv Joystick E C T R O N I C S Mounting Stud on Wheelchair Frame Electronics ProcedureController Washer Inch Wide Models Figure Tie-Wrap Battery Wiring Harness Wire Connector SupportMounting Stud on Wheelchair Frame Washer Controller Locknuts Limit Switch Limit Switch Phono PlugLimit Switch Body Procedure Limit Switch Recline Angle 4 inchesActuator 5o Seat Angle Wheels Procedure REMOVING/INSTALLING Drive WheelsReplacing Pneumatic TIRES/ Tubes Drive WHEELS/CASTERS Inch Drive Wheel Figure Procedure Wheels REMOVING/INSTALLING Drive Wheel HUB FigureInstalling Removing Locking Keystock Replacing Forks Figure Replacing Casters FigureForkLocknut Hex Screw Washer WasherCaster Dust Cover Locknut Installing Side Shrouds Weight Shift Basic Tilt Models Pro- ceed to StepR O U D S Position the side shroud on the wheelchair frame Weight Shift Tilt Models Proceed to Step Procedure ShroudsWheelchairs not Equipped with Weight Shift Basic Tilt O U D S Shrouds Procedure Detail a R O U Crossbraces Adjusting Seat Width Integrated Sling Seats FigureO S S B R a C E S FWD Wheelchairs O S Procedure CrossbracesR a C E S Pivot Link Locknut Steps 4 Replacing Crossbraces Captains Seats Figure Steps 8 Dust Cover Steps 6Tie Wraps Steps 7 Detail a Steps 9 Front Wheelchair T T E R I E S Batteries Dual U1 or Dual Group 22 Battery Boxes Connecting Battery CablesBattery Cable Direct Mount Method Battery Orange Battery Terminal Cap Positive + Battery Terminal/Post+ Battery Post Tie Wrap Group 22 NF Black BatteryTerminal BatteryCap Battery Clamp Method Figures 4, 5 Installing Battery Clamp CoversBattery Clamp Battery Cable RED Battery Clamp Cover Positive + Battery T E R I E SExploded A I R S Assembling Ranger II FWDIntegrated Sling Seats Figure Unfolding the Wheelchair Unfolding/Folding Captains Seat Figure FWD WheelchairsUnfolding Push Brackets Crossbraces Description and Use of Battery Chargers When to Charge Batteries FigureCharging Batteries Figure MCC-MKIV X, a or A+ Joystick Cleaning Battery Terminals Recommended Battery TypesReplacing Batteries Required Items R2BASIC and R2STANDARD Figure INSTALLING/REMOVING Battery BoxesDetaila R2JR Figure Battery Tray Folding Battery Tray for Transport FigureUnfolding Battery Tray for Use Figure C H a I R S Removing/Installing Battery Tray for R2BASIC Changing Width of Battery Tray FigureInstalling Figure Removing/Installing Battery Tray R2JR. Figure For Model R2JR Figure Replacing Left Battery Tray Hanger BracketHanger Bracket for Model R2JR For Models R2BASIC and R2STANDARD Figure E E L C H a I R S Replacing Wiring Harness FigureController Locknut Rear Locknut Loosen Screw But Do Not Remove Phono Jack Nut Side Shroud Phillips Screws Wiring Harness Tie WrapsSpacers Charger Cable Mounting Bracket Inch Wide Models Figure Replacing Wiring Harness 14-INCH Wide Models Wire Connector Support Slot Phillips Screws Users Weight 200 LBS and Under Motor Mounting Positions Users Weight 201 to 250 LBS Motor Mounting PositionsRepositioning Motors Figure R2 Basic and R2JR Steps 6 Steps 2, 4, 10, 11Motor Gearbox Front Motor Mounting Position Middle Motor Rear Motor Tip Steps 2, 6 Rotate battery tray hanger bracket upPin Steps 3 Clutch Handle Step For R2JR only Replacing MOTOR/GEARBOX R2STANDARD Figure Steps 2 Battery Motor ConnectorsDust Cover Not Shown 13,14,15 Assembling Ranger II MWD Unfolding/Folding Integrated Sling Seats FigureSeat Rails Seat Guides Unfolding/Folding Captains Seats Figure MWD Wheelchairs Indicator BDI Battery DischargeShutoff Procedure Mkiv X, a or A+ Joystick MKIV- RII Joystick From Battery Charger Connector at Battery Charger Connector on Side of WheelchairBattery Charger Three Pronged Plug Front View Charger Port Joystick Battery Boxes INSTALLING/REMOVING Battery Boxes Figure Clean the new battery terminalsTo remove the removable footboard, refer to Remov Battery Tray Figure Retaining Front Battery Box Strap Rear Strap ClipLeads Hanger Bracket Mounting Slots Battery Tray Battery Tray Pins Hex Bolts Wiring Procedure MWD WheelchairsE L C H a I R S Cable Mounting Bracket may Vary depending on wheel Stabilizer Identification Figure Stabilizer Adjustment Nut Measure This HeightType a Type B Type C Spring Terclockwise Adjusting Stabilizer for User PreferenceHex Bolt Stabilizer Plates Cylinder Hex Bolt Bottom of Stabilizer Cylinder Stabilizer Locknut Lower Spring Replacing Stabilizer CylindersWheelchair Frame Jam Nut Locknuts TOP Hex Bolt Stabilizer Plates Type C Stabilizer Assemblies Replacing Stabilizer Wheel Hex Bolt Spacers Stabilizer Wheel Replacing Stabilizer Cylinder Springs FigureCOUNTER-CLOCKWISE 16-20x Locknut Replacing Clutch Handles R2BASIC and R2250 Series Figure Repositioning Motors Wheelchair Frame Short Socket Tie Wrap Steps Battery Tray Mounting Bracket Motor GearboxPin Pin Step Replacing MOTOR/GEARBOX R2STANDARD Figure Dust Cover Motor/Gearbox Battery Motor Connectors Steps 4 Steps 5, 6 LocknutPage R R a N T Y Warranty Chedworth Way

MWD WHEELCHAIRS

Battery Motor Connectors

(STEPS 4, 15)

STEPS 5, 6 AND 14

Locknut

Dust Cover

Motor/Gearbox

FIGURE 23 - REPLACING MOTOR/GEARBOX - RANGER II MWD STANDARD

C H A I R S