Invacare Pronto M61 manual Replacing Front/Rear Caster Assemblies

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SECTION 10—TOP SHROUD AND WHEELS

Right Motor

Release Lever

Shown

Disengaged

Engaged

FIGURE 10.2 Engaging/Disengaging Motor Release Lever

Replacing Front/Rear Caster Assemblies

NOTE: For this procedure, refer to FIGURE 10.3.

NOTE: Front and rear caster assemblies are replaced in the same manner.

NOTE: When replacing the front/rear caster assemblies, it is necessary to brace the caster assemblies to prevent the wheel from spinning.

1.Remove the mounting screw, two washers, and locknut that secures the caster to the fork.

2.Remove the caster and discard.

3.Secure new caster to fork with existing mounting screw, two washers and locknut (FIGURE 10.3). Securely tighten.

Locknut

Mounting

Screw

Washer

Washer

 

Caster

FIGURE 10.3 Replacing Front/Rear Caster Assemblies

Pronto® M51™and M61™with SureStep®

58

Part No 1125085

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Contents Pronto M51and M61with SureStep Reference Documents Reference DocumentsDocument Table of Contents Table of Contents Register Your ProductSpecial Notes Special NotesMeaning Special Notes Label Location Label LocationTypical Product Parameters Typical Product ParametersAsba ShippingGeneral Guidelines Controller Settings/Repair or ServiceAccessories Operation InformationImmediately M61 Wheelchairs Only BatteriesCharging Batteries Grounding Instructions Weight TrainingWeight Limitation Rain TestEMI Information EMI InformationEMI Information SAFETY/HANDLING of Wheelchairs SAFETY/HANDLING of WheelchairsStability and Balance Coping With Everyday Obstacles Coping With Everyday ObstaclesPinch Points Pinch PointsLifting/Stairways Transferring To and From Other Seats Lifting/StairwaysReaching, Leaning and Bending Forward Transferring To and From Other SeatsReaching and Bending Backward Reaching and Bending BackwardSafety INSPECTION/TROUBLESHOOTING Safety INSPECTION/ TroubleshootingSafety Inspection Checklists All WheelchairsInspect/Adjust Weekly Symptom Probable Cause Solutions Troubleshooting GuideAdditional Requirements for M61 Wheelchairs About Joystick Diagnostics Display Description DefinitionService Indicator Light Diagnostics Possible SolutionAdditional Troubleshooting Information for M61 Wheelchairs Checking Battery Charge LevelDON’T Wheelchair Operation Turning the Power On/OffUsing the Joystick to Drive the Wheelchair Operating the WheelchairAdjusting the Speed Movement ActionUsing the Horn Elevating the SeatElevating the Seat SPJ+ and SPJ+ w/ACC Joystick Switches and Indicators LEDSpeedometer Mode ButtonOn/Off Button Speed Control ButtonsCharger/Programming Input Service IndicatorJoystick Information Gauge DisplayAdjusting Width Removing/Installing the ArmsAdjusting the Arms ArmsAdjusting Angle Adjusting HeightInstalling Installing/Removing Flip Back ArmrestsRemoving Positioning Flip Back Armrests for User Transfer Positioning/Adjusting Flip Back ArmrestsPositioning Flip Back Armrests for Use Semi-Recline Back Angle Adjusting the Back AngleSeat Fold Down Back AngleAdjusting the Headrest Semi-Recline Only Adjusting the Back Angle Fold Down Back AngleRemoving/Installing the Seat Assembly Removing/Installing the Seat AssemblyReplacing the Seat Positioning Strap Van SeatAsba Seat Replacing the Seat Positioning Strap Asba SeatRemoving/Installing the Footboard Assembly Footboard AssemblyFootboard Assembly Adjusting the Footboard Assembly AngleAdjusting the Footboard Assembly Angle DepthFront Riggings Installing/Removing Front RiggingsFront Riggings Adjusting Footrest Height Model PHWH93Replacing Heel Loops Model PH904A and PHAL4ARaising/Lowering Elevating Front Riggings Adjusting/Replacing Telescoping Front Rigging SupportsOffice Style Seat Inch OUT Inches OUT Front RiggingPosition Standard Seat Inner Mounting Holes Mounting Screws Spacer Replacing the Flat Free Tires on the Wheel Rim Removing/Installing the Top ShroudTOP Shroud and Wheels TOP Shroud and WheelsEngaging/Disengaging Motor Release Lever TOP Shroud and WheelsReplacing Front/Rear Caster Assemblies Engaging/Disengaging Motor Release LeverAdjusting Forks Adjusting ForksBatteries BatteriesUsing the Proper Batteries Removing/Installing Batteries from/into Battery TrayBatteries Tool QTY Connecting/Disconnecting Battery Cables Connecting Battery CablesBatteries Caps not shown on front Disconnecting Battery Cables Charging BatteriesBattery Charger Operation On-Board Battery Charger ON/OFF Indicator Port Electronics Removing/Installing the JoystickElectronics Removing/Installing the Joystick Repositioning the JoystickRepositioning the Joystick Disconnecting Disconnecting/Connecting the JoystickConnecting Disconnecting/Connecting the Joystick Installing/Removing the Crutch/Cane Holder AccessoriesAccessories Installing/Removing the Oxygen Holder CylinderInstalling/Removing the Walker Holder Installing/Removing/Using the Walker HolderUsing the Walker Holder Global Limited Warranty Excluding Canada Global Limited Warranty Excluding CanadaCanada Limited Warranty USA