Table of Contents | Invacare Torque SP, Arrow, Ranger X guide

T A B L E

O

F

C O N T E N T S

TABLE OF CONTENTS
TABLE OF CONTENTS (Continued)
PROCEDURE9-BATTERIES	41
INSTALLING/REMOVINGBATTERIESINTO/FROMBATTERYBOX(ES)	41
CONNECTINGBATTERYCABLES	42
WHENTO CHARGEBATTERIES	46
CHARGINGBATTERIES	46
REPLACINGBATTERIES	48
INSTALLING/REMOVINGGROUP24BATTERYBOXES	48
INSTALLING/REMOVINGGROUP22BATTERYBOX	49
PROCEDURE10-WIRINGHARNESS	50
REMOVING/INSTALLINGTHEWIRINGHARNESS	50
ADJUSTINGLIMITSWITCH	52
PROCEDURE11-RETENTIONSTRAP/RETAINER	53
REPLACING BATTERYBOXRETAINER/RETAINER CLIP- GROUP24 BATTERY BASE FRAMES	53
PROCEDURE12-WHEELS/MOTORS	54
REPLACINGPNEUMATICTIRES/TUBES-DRIVEWHEELS/CASTERS	55
REMOVING/INSTALLINGDRIVEWHEELS	55
REMOVING/INSTALLINGDRIVEWHEELHUB	56
INSTALLINGWHEELLOCKBRACKETONTOWHEELCHAIR	56
REMOVING/INSTALLINGCASTERS	57
REPLACINGFORKS	57
REMOVING/INSTALLINGTHEMOTOR(CONVENTIONALMOTORWITHGEARBOX)	57
REMOVING/INSTALLINGTHEMOTOR(GEARLESSBRUSHLESSMOTOR)	59
PROCEDURE13-ELECTRONICS	61
REPOSITIONING MKIV JOYSTICK - VAN SEATMODELS	61
REMOVING/INSTALLINGMKIVCONTROLLER	61
PROCEDURE14-RECLINER	63
POSITIONINGLIMITSWITCH	63
ADJUSTINGLIMITSWITCH	63
REPLACING RECLINER CABLE ASSEMBLIES	64
REPLACING/ADJUSTINGGASCYLINDERS	65
CHANGINGBACKHEIGHT	66
CHANGINGSEATDEPTH	67
CHANGINGSEATWIDTH	67
EQUIPMENTOPTIONINSTALLING/REPLACINGADJUSTABLE 16TO19-INCHDEEPRECLINERSEATFRAMEONTO
ARROW OR X BASE FRAME	68
PROCEDURE15-MWDWHEELCHAIRS	69
REMOVING/INSTALLINGGROUP24BATTERYBOXSUB-FRAME	69
REMOVING/INSTALLINGGROUP22BATTERYBOXTRAY	69
EQUIPMENTOPTIONCONVERTINGGROUP22BATTERYBOXTRAYTOGROUP24BATTERYBOX .....SUBFRAME 70
SHOCKREPLACEMENT	71
SHOCKSPRINGREPLACEMENT	73
REPLACING STABILIZER FORKASSEMBLY	74
REPLACINGSTABILIZERWHEELS	74
REPLACINGSTABILIZERCYLINDERSPRING	75
ADJUSTINGWEIGHTDISTRIBUTION	75
ADJUSTINGSTABILIZERS	76
REMOVING/INSTALLINGGEARBOX	77
REPLACINGSUSPENSIONARM	77

4

Image 4

Invacare Torque SP, Arrow, Ranger X service manual Table of Contents

Contents

Storm Series Wheelchairs I N G E C I a L T E S Table of Contents Table of Contents Limited Warranty Specification S Specifications Specifications Arrow FWD has a 400 lb. rating Procedure General Guidelines Repair or Service Information General Guidelines Procedure MOTOR/GEARBOX MWD Models FWD ModelsSuspension Arm Located on inside Using Hydrometer to Check Battery Cells Lead Acid Figure Troubleshooting ProcedureBattery Charger Connector Digital Voltmeter Field Load Test Figure Motor Testing Figure Procedure TroubleshootingNumber of Floating Balls Will Vary According to Charge ELECTRO-MECHANICAL Parking Brake Testing Figure Ohmmeter Motor ConnectorCap Motor Pin Motor Connector Cap Motor Pin Motor Connector Ohmmeter Hardware Torque Specifications Standard Seat Frame Adjustable Seat Frame Hardware Torque Specifications ProcedureCaptains VAN Seat Loctite and Torque to 75 in/lbs Torque to 156 in/lbs Inch Wheels Wheel HalvesPneumatic with Flat-Free Wheel Halves Torque to Pneumatic Wheel Halves 8 inch Torque to 18 in/lbs Pneumatic with Flat-Free Pneumatic Wheel Halves Torque to 156 in/lbs Torque to 160 in/lbs Loctite Torque to 156 in/lbs 1020 in/lbsTorque to 360 in/lbs Torque to 156 in/lbs Arms Procedure This Procedure Includes the FollowingReplacing Captains VAN Seat Armrest Plate Figure Replacing Armrest Pads Captains VAN Seats Figure Replacing Seat Positioning Strap Captains VAN Seats Figure Replacing Back Upholstery FigureH O L S T E R Y Van Seat Frame Seat Positioning Strap ΥSPREADER BAR ΥSPREADER BAR InchesΥHeight of Spreader Bar from Bottom of Back Canes to Top of Spreader Bar Clamp M E REMOVING/INSTALLING Standard Seat Frame Subassembly Figure Seat Frame ProcedureReplacing Exact Same Size Standard Seat Frame Removing Adjustable Seat Frame Figure Seat FrameInches Inch Inch deep Inches Torque to A T M EChanging Seat Depth Between 12 and 15- Inches Figure Changing Seat Width Standard and Adjustable Seat Frame Brackets, note the Back Angle for reinstallationWheelchair to hold the insert in place Mounting Screws Torque to 75-inch pounds Seat Width Side Spacers Center Component Replacement Mounting ScrewsCoved Washer Center Frame INSTALLING/REMOVING Captains VAN Seat Assembly Figure Installing Captains Van SeatRemoving Captains Van Seat Torque to 75-inch Remove the captains van seatAssembly. Refer to Adjustable FramesPerform one 1 of the following sections Perform the instructions outlined in Prepara Installing REMOVING/INSTALLING Seat PAN FigureRemove the seat cushion from the seat pan Installation Orientation Seat Angle AdjustmentSeat Dump Mount Base Frame Procedure Replacing Seat Mounting Plates FigureReplacing Seat Support Brackets Figure S E M E Procedure Base Frame Replacing Seat Support Bracket T-NUTS Figure Replacing Battery Charger Bracket and T-NUT Battery Charger Connector MountRWD and MWD Models Figure Arrow FWD Model Figure REMOVING/INSTALLING Seat Stop Screws Figure Mounting Screw Battery Charger Connector Bracket Base FrameSeat Support Bracket Base Frame Stop Screw Front Seat Stop Screw REMOVING/INSTALLING CJ Back Brackets Figure Back Frame ProcedureC K CJ Bracket mounts Front Holes on Back Angle Detail a Plates Procedure Back Frame Remove the back assembly from the wheelchairHeavy Duty Models Mine if new back upholstery is needed Steps 2 Steps 6,11Steps 6,17 Steps 4,8 Back Angle Adjustment Figure Batteries Procedure T T E Connecting Battery Cables Procedure 9BATTERIEST T E R I E S Group 24 Batteries Battery Box Bottom Detail a Remove battery terminal caps from battery Group 22 Battery Base Frames FigureTerminals ends. Refer to Detail a in Figure Single Battery Bottom Tery Cable Rear Jumper BatteryFront Box Battery Discharge Indicator BDI in LCD Readout Battery Discharge Indicator BDIDescription and Use of Battery Chargers Charging Batteries Figure Required Items INSTALLING/REMOVING Group 24 Battery Boxes Figure If one 1 battery is defectiveRecommended Battery Types Cleaning Battery Terminals INSTALLING/REMOVING Group 22 Battery BOX Figure Procedure Wiring Harness REMOVING/INSTALLING the E Wiring Harness FigureThis manual E S S Adjusting Limit Switch Figure Recline Angle 4 inches 61o Retention STRAP/RETAINER Replacing Retainer BarReplacing Retainer Clip Perform one 1 the following Procedure Spacer Locknuts Mounting Screws Battery Box Sub-FrameSpacer Retainer Retainer Clip REMOVING/INSTALLING Drive Wheels Figure Replacing Pneumatic TiresTubes Drive WHEELS/CASTERS WHEELS/ Motors REMOVING/INSTALLING Drive Wheel HUB Figure REMOVING/INSTALLING Casters Figure Installing CastersReplacing Forks Figure WHEELS/MOTORS Locknut Spacer Motor Connector Coupling AllenWasher Shock Remove motor with motor lock lever from suspen- sion arm REMOVING/INSTALLING Motor GEARLESS/BRUSHLESS Brake Release Shaft REMOVING/INSTALLING Mkiv Controller Figure Repositioning Mkiv Joystick VAN Seat Models FigureElectronics E C T R O N I C S Base Frame Spacer Arrow Fwd ModelMounting Screw Shock Positioning Limit Switch Figure Switch Washers Actuator OvertightenRecliner C L I N E R Replacing Recliner Cable Assemblies Figure Gas CylinderRod Measures 21/32-inches Mounting Screws and Washers Do not Over-Tighten Gas Cylinder Actuator REPLACING/ADJUSTING GAS Cylinders Figure Replacing Gas Cylinder Adjusting Gas Cylinder Procedure ReclinerChanging Back Height Recliner Procedure Seat Pan Removal/Replacement ProceduresChanging Seat Depth Figure Changing Seat Width Remove seat pan on recliner Plate Inside Suspension Arm AssemblySpacer Base Frame Seat Mount REMOVING/INSTALLING Group REMOVING/INSTALLING Group 22 Battery BOX Tray FigureBattery BOX SUB-FRAME Figure MWD Wheelchairs Procedure Procedure MWD Wheelchairs Front Locknuts Battery MountInstalling Group 24 Components Figure Frame Rear Locknuts Shock Replacement Battery BoxGroup 24 Battery Base Frames Figure Steps Shock Battery Box Sub-Frame Retainer Clip Top of Shock Mounting Screw Spring WasherBase Frame Mounting Shock Screw Inner Link Spacer Suspension Arm Shock Spring Replacement Figure Battery Mount Bracket Base FrameMounting Screw Suspension Arm Spring Washer Shock Locknut Replacing Stabilizer Wheels Figure Replacing Stabilizer Fork Assembly FigureShock Spring Base Adjusting Weight Distribution MWD WheelchairsprocedureReplacing Stabilizer Cylinder Spring Figure Height Adjustment Adjusting Stabilizers FigureAdjusting Spring Compression REMOVING/INSTALLING Gearbox Figure Replacing Suspension ARM Figure16-18 x 1-1/4-inch Mounting Screws 16-18 x 2-1/2-inch Motor Gearbox Suspension Arm Steps 6,10 Tubular End Suspension ArmBracket End Suspension Arm Inner Link Spacer Mounting Screw REMOVING/INSTALLING Group 22 Battery BOX Tray Figure Shock ReplacementAnti-Tipper Wheel Replacement Age may result Procedure RWD Wheelchairs Battery TrayRubber Element Shock Replacement Figure RWD Wheelchairs ProcedureSpacer Retainer Clip Or Rubber Element Spacer Top Shock Retainer BarShock Mounting Screw Suspension Arm Locknut Shock Mounting Screw Suspension Arm RWD Wheelchairsprocedure Battery BOX or INSTALLING/REMOVINGSpacer Clip is against the battery box retainer This manual Shock Eyelet Assembly Retainer Spring Base Shock Hex Screw Battery Mount Bracket Rubber Element Replacement FigureBase Frame Mounting Screw REMOVING/INSTALLING Gearbox Adjusting Weight Distribution FigureAdjustment Options 16-18 2-inch 4-inch Assembly Adjusting Weight Distribution ProcedureRepositioning the MOTOR/ Gearbox Figure Mounting Screws Washer Seat Support Bracket Base Frame Standard Position Lengthens the wheel Repositioning the GEARLESS/BRUSHLESS Motor ,14Inch Rearward Lengthens the wheelbase Brushless Motor in this procedure of theW Manual Batterybase Frames in Procedure 9 This manualSecurely tighten adjustment screw Suspension Arm Mounting Washer Screws ANTI-TIPPER Wheel Replacement Figure InstructionsCharger cable to the suspension arm Anti-Tipper Wheel Spacer Locknut REMOVING/INSTALLING ANTI-TIP Assembly Anti-TipLower Washers Locknuts REMOVING/INSTALLING Front Shroud Figure REMOVING/INSTALLING Rear Shroud FigureREMOVING/INSTALLING Side Shroud Assembly Figure FWD Wheelchairs Procedure REMOVING/INSTALLING Counterweight Figure FWD Wheelchairs Replacing Group 24 Battery BOX SUB-FRAME Figure Handle Outside LowerEdgeCounterweightMounting Bracket Counterweight Bottom Shoulder Screw Bottom Shoulder Screw Bottom Slot in Mounting Bracket REMOVING/INSTALLING Shocks Figure Procedure FWD Wheelchairs TIE ROD Replacement Figure Adjusting/Installing Ing tie rods Sensor Cable Assembly Replacement Figure Battery wiring harness Detail CRemove the Existing sensor cable assembly Socket Suspension Screw ArmSHORT Motor Gearbox Battery Box Sub Frame Sensor Washer Tie Wrap C REMOVING/INSTALLING Wiring Harness Figure Replacing the Suspension ARM ChargerporttothemountingbracketDETAILA.Se CurelyTightenTie Wrap B Tie Wrap a Mounting Screws Seat Support Brackets Front Adjusting Weight Distribution For New Seat Depth14 to 16 inches Inches 17 to 18 inches 19 to 20 inches Footboard ADJUSTMENTS- DEPTH/HEIGHT/ANGLE Figure DepthAngle Height Footrest Angle Adjustments Flat ScrewsMounting Positions Hub Cap FWD Wheelchairs Procedure RightHorizontal Position Cam Front Shroud Footrest 105 106 Limited Warranty Limtied Warranty