Manuals / Invacare / Personal Care / Wheelchair

Invacare Ranger IIJR F W D W H E E L, C H A I R S, Fwd Wheelchairs, Spacers, Locknuts STEPS 6

Models: Ranger IISTANDARD

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Page 56

PROCEDURE 13

FWD WHEELCHAIRS

F

W

D

W

H

E

E

L

14.Resecure the wiring harness and motor cables to the crossbraces with new tie wraps at the positions noted in STEP 8.

15.Connect the wiring harness (BLUE) to the controller connector (BLUE).

16.HIGH BACK CAPTAIN'S SEAT MODEL WHEEL- CHAIRS ONLY - Perform the following:

A.Position the new phono jack on the side shroud.

B.Reinstall the phono jack nut onto the new phono jack and tighten securely.

C.Connect the limit switch. Refer to DISCONNECT- ING/CONNECTING LIMIT SWITCH in this PRO- CEDURE 8 of this manual.

17.Reinstall the battery boxes. Refer to INSTALLING/ REMOVING BATTERY BOXES in this procedure of the manual.

18.If necessary, install the front and rear shrouds. Refer to REMOVING/INSTALLING SHROUDS in PROCE- DURE 10 of this manual.

C H A I R S

Phono Jack

Nut

Side

Shroud

Phono Jack

Phillips Screws

(STEPS 5, 11)

Spacers

(STEPS 5, 11)

Wiring

Harness

Tie Wraps

(STEPS 8, 16)

Phillips Bolts	To Controller
(STEPS 6, 12)	To Controller
Charger Cable Mounting Bracket	(STEPS 4, 15)
Locknuts (STEPS 6, 12)

Phillips Screws (STEPS 7, 13)

FIGURE 18 - REPLACING WIRING HARNESS - 16, 18, AND 20-INCH WIDE MODELS

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Image 56

Invacare Ranger IIJR F W D W H E E L, C H A I R S, Fwd Wheelchairs, Phono Jack Nut Side Shroud Phono Jack Phillips Screws

Contents

Service Manual Ranger II Storm Series Wheelchairs MWD/FWDRanger IIBASIC Ranger IISTANDARD Ranger IIJR Ranger II250 SERIESSPECIAL NOTES SAVE THESE INSTRUCTIONSW A R N I N G S P E C I A L N O T E SThe procedures in this manual refer to the following models TABLE OF CONTENTSTABLE OF CONTENTS SPECIFICATIONS S P E C I F I C A T I O N SNOTE All specifications are Swingaway,RemovableAdjustableFlipUpRemovableFootboardSPECIFICATIONS SPECIFICATIONSPERFORMANCE 1. LowandHighBackTypeshaveanInfiniteadjustmentSPECIFICATIONS NOTE All specificationsL NOTE Refer to PERCENTAGE OF WEIGHT DISTRIBUTION in PROCEDURE 1 of this manualPROCEDURE GENERAL GUIDELINESThis Procedure Includes the Following Repair or Service InformationWARNING/CAUTION LABEL LOCATION - MWD MODELS Wiring Harness for Battery Box LidCrossbrace Push BracketWARNING/CAUTION LABEL LOCATION - FWD MODELS Replacement conONLY - Disconnect limit switch Motor AssemblyWARNING/CAUTION LABEL LOCATION - FWD MODELS R2JR AssemblyBattery Wiring HarnessBATTERY WARNING LABEL LOCATION DO NOT allow battery cables to contactthe opposite battery terminals/posts. Re place cables immediately if cables insuUSING HYDROMETER TO CHECK BATTERY CELLS LEAD ACID FIGURE FIELD LOAD TEST FIGUREThis Procedure Includes the Following Field Load Test Using Hydrometer To Check Battery Cells Lead Acid Motor TestingMOTOR TESTING FIGURE Motor ConnectorFIGURE 3 - MOTOR TESTING NOTE DO NOT fill hydrometer more than 3/4 fullBRAKE TESTING FIGURE MOTOR BRUSH INSPECTIONELECTRO-MECHANICAL PARKING 4 Pin Motor Connector Ohmmeter 4 Pin Motor ConnectorADJUSTING FLIP-UP REMOVABLE FOOTBOARD F R O N T R I G G I N G SThis Procedure Includes the Following Adjusting Flip-Up Removable FootboardADJUSTING THE REMOVABLE FOOTBOARD ADJUSTING FOOTBOARD ANGLE FIGUREF R O N T R I G G I N G S Depth FIGUREADJUSTING FOOTBOARD MOUNTING BRACKET ANGLE - FWD MODELS ONLY FIGURE Battery TrayNut Height Adjustment AdjustmentREPLACING ARMREST PADS FIGURE REPLACING ARMREST PLATE FIGUREA R M S This Procedure Includes the Following Replacing Armrest PadsREPLACING SEAT POSITIONING STRAP REPLACING BACK UPHOLSTERY FIGURES E A T B A C KREPLACING CAPTAINS SEAT FIGURE AssemblyAssembly S E A TADJUSTING SEAT DEPTH FIGURE ADJUSTING BACK HEIGHT FIGURES E A T F R A M E This Procedure Includes the Following Adjusting Seat DepthCHANGING BACK ANGLE FIGURE REPLACING BACK CANES FIGURES E A T F R A M E SEAT FRAMES E A T F R A MBottom Half of Back Canes LocknutsREMOVING/INSTALLING MKIV CONTROLLER REPOSITIONING MKIV JOYSTICKE L E C T R O N I C S This Procedure Includes the Following Repositioning MKIV JoystickINSTALLING E L E C T R O N I C SMounting Stud on Wheelchair Frame MKIV Controller WasherWire Connector Support FIGURE 3 - REMOVING/INSTALLING MKIV CONTROLLER - 14-INCH WIDE MODELSE L E C T R O N I C S Mounting Stud on Wheelchair Frame Washer MKIV Controller LocknutsDISCONNECTING/CONNECTING LIMIT SWITCH FIGURE LIMIT SWITCHM I T S W I T C H ADJUSTING LIMIT SWITCHL I M I T S W I T C H 24 o BackRecline Angle 5-3/4 inches ActuatorREMOVING/INSTALLING DRIVE WHEELS REPLACING PNEUMATIC TIRES/ TUBES - DRIVE WHEELS/CASTERSW H E E L S This Procedure Includes the Following Replacing Pneumatic Tires/TubesREMOVING/INSTALLING DRIVE WHEEL HUB FIGURE Drive Wheel AssemblyAssembly INSTALLINGW H E E L S KeystockLocking WasherREPLACING CASTERS FIGURE REPLACING FORKS FIGUREW H E E L S ForkLocknut Hex Screw Washer WasherCasterREMOVING/INSTALLING SHROUDSS H R O U D S This Procedure Includes the FollowingH R O U D S WHEELCHAIRS EQUIPPED WITH WEIGHT SHIFT BASIC TILTRear Shroud Side ShroudINSTALLING FRONT SHROUD INSTALLING REAR SHROUDINSTALLING SIDE SHROUDS AND FILLERS S H R O U D SS H R O U secure batteryWashers Battery Charger Cover secure batteryADJUSTING SEAT WIDTH - INTEGRATED SLING SEATS FIGURE C R O S S B R A C E SPROCEDURE This Procedure Includes the FollowingC R O S S B R A C E SFIGURE 1 - ADJUSTING SEAT WIDTH - INTEGRATED SLING SEAT S LocknutREPLACING CROSSBRACES - CAPTAINS SEATS FIGURE PROCEDURENOTE Note coved spacer, washer and locknut order for reinstallation C R O S S B R A C E SCROSSBRACES PROCEDUREC R O S S B R A C E S Wheelchair FrameINSTALLING/REMOVING BATTERIES INTO/FROM BATTERY BOXES FIGURE B A T T E R I E SPROCEDURE This Procedure includes the followingCONNECTING BATTERY CABLES Dual U1 or Dual Group 22 Battery BoxesBattery Cable B A T T E R I E SPROCEDURE Battery TerminalBattery Positive + Battery Terminal/PostBATTERY CLAMP METHOD FIGURES 4, 5 AND POSITIVE + Battery Terminal/Post Note position of battery clampBattery Clamp Battery CableA T T E R I E S PROCEDURECONNECTING BATTERY CABLES TO BATTERYIES TERMINALS/POSTS NOTE Battery clamps exploded away for clarification purposes onlyASSEMBLING RANGER II FWD F W D W H E E L C H A I R SThis Procedure Includes the Following Assembling Ranger II FWD When to Charge Batteries Charging Batteries Replacing BatteriesPROCEDURE F W D W H E E L C H A I R SUnfolding/Folding - Captains Seat FIGURE UNFOLDING Push Brackets CrossbracesWHEN TO CHARGE BATTERIES FIGURE CHARGING BATTERIES FIGURENOTE Accurate readings are displayed when in neu- tral Description and Use of Battery ChargersREPLACING BATTERIES PROCEDUREBattery Charger Connector on side of Wheelchair From Battery Charger Recommended Battery TypesINSTALLING/REMOVING BATTERY BOXES W D W H E E L C H A I R SNOTE To remove the battery boxes, reverse the follow- ing procedure Installing R2BASIC AND R2STANDARD FIGUREBATTERY TRAY PROCEDURERear Battery secure batteryF W D W H E E L C H A I R SPins Hanger Bracket Battery TrayPROCEDURE Changing Width of Battery Tray FIGUREBattery Tray Pin Battery Tray Hex Bolts Locknuts Battery Tray Pivot Removing/Installing Battery Tray for R2BASICMounting Screws Battery Tray Hanger Bracket Wheelchair Frame Replacing Left Battery Tray Hanger BracketF W D W H E E L C H A I R S FWD WHEELCHAIRSREPLACING WIRING HARNESS FIGURE PROCEDUREF W D W H E E L C H A I R S FOR MODEL R2JR FIGUREF W D W H E E L C H A I R SWiring Harness Tie Wraps FWD WHEELCHAIRS14-inch Wide Models FIGURE PROCEDUREF W D W H E E L C H A I R S Battery Wiring Harness Wire Connector SupportRear Battery ConnectorREPOSITIONING MOTORS FIGURE PROCEDUREF W D W H E E L C H A I R S NOTE 14 wide is only for R2JRREPLACING CLUTCH HANDLES - R2BASIC AND R2JR FIGURE Dust Cover Not Shown Battery Tray Hanger Bracket Hex Screws FootboardF W D W H E E L C H A I R S FWD WHEELCHAIRSREPLACING MOTOR/GEARBOX - R2BASIC AND R2JR FIGURE PROCEDUREF W D W H E E L C H A I R S Tip STEPS 2, 6REPLACING MOTOR/GEARBOX - R2STANDARD FIGURE F W D W H E E L C H A I R SFWD WHEELCHAIRS 21. FOR R2JR ONLYPROCEDURE Battery Motor ConnectorsBattery Tray Hanger Bracket Hex Screws Footboard Mounting Bracket F W D W H E E L C H A I R SASSEMBLING RANGER II MWD M W D W H E E L C H A I R SThis Procedure Includes the Following Assembling Ranger II MWD When to Charge Batteries Charging Batteries Replacing BatteriesPROCEDURE M W D W H E E L C H A I R SFOLDING Unfolding/Folding Captains Seats FIGURE UNFOLDINGWHEN TO CHARGE BATTERIES FIGURE Battery DischargeIndicator BDI Description and Use of Battery ChargersPROCEDURE Battery Charger Connector on Side of WheelchairFrom Battery Charger Battery ChargerINSTALLING/REMOVING BATTERY BOXES FIGURE Recommended Battery TypesCleaning Battery Terminals InstallingBATTERY TRAY FIGURE PROCEDUREFront Battery Box BatteryPROCEDURE BATTERY TRAY FOR WHEELCHAIRS NOTEQUIPPED WITH WEIGHT SHIFT BASIC TILT FRONT HangerLabel Bracket Battery Tray Mounting SlotsREPLACING WIRING HARNESS FIGURE PROCEDUREChanging Width of Battery Tray FIGURE Battery Tray Pins Battery Tray Hex BoltsM W D W H E E L C H A I R SWiring Phono Jack Nut Limit Switch Bracket Phono Jack ControllerADJUSTING SPRINGS FOR TYPE A STABILIZER ASSEMBLY FIGURE STABILIZERSSTABILIZER IDENTIFICATION FIGURE M W D W H E E L C H A I R SADJUSTING STABILIZER FOR USER PREFERENCE Adjusting Type A Stabilizer Assembly for User Preference FIGUREAdjusting Type B Stabilizer Assembly for User Preference FIGURE Locknut Jam Nut Adjustment Nut Stabilizer PlatesREPLACING STABILIZER CYLINDERS PROCEDUREAdjusting Type C Stabilizer Assembly for User Preference FIGURE M W D W H E E L C H A I R SREPLACING STABILIZER WHEEL M W D W H E E L C H A I R SMWD WHEELCHAIRS Bottom of Stabilizer Cyliner Locknut Washer There is noREPLACING STABILIZER CYLINDER SPRINGS FIGURE PROCEDUREM W D W H E E L C H A I R S Hex Bolt Spacers Stabilizer WheelREPOSITIONING MOTORS REPLACING CLUTCH HANDLES R2BASIC AND R2250 SERIES FIGUREAdjustment Nut STEPS 7 M W D W H E E L C H A I R SREPLACING MOTOR/GEARBOX - R2BASIC AND R2250 SERIESFIGURE PROCEDUREBattery Tray Mounting Bracket Motor Gearbox M W D W H E E L C H A I R SREPLACING MOTOR/GEARBOX - R2STANDARD FIGURE M W D W H E E L C H A I R SMWD WHEELCHAIRS NOTE Make sure the detent ball on the pin is fully visibleMWD WHEELCHAIRS PROCEDUREBattery Motor Connectors Battery TrayN O T E S LIMITED WARRANTY W A R R A N T Y5970 Chedworth Way Mississauga, OntarioCorporation L5R 3T9, Canada