Invacare 1143206 Removing/Installing Forks and/or Caster Assemblies, Adjusting Anti-Dive Springs

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SECTION 11—SHROUD AND WHEELS

Removing/Installing Forks and/or Caster Assemblies

NOTE: For this procedure, refer to FIGURE 11.4.

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

Removing

1.Remove the caster from the fork if necessary. Refer to Removing/Installing Casters on page 51.

2.Remove the head tube cap.

3.Remove locknut, washer and spacer securing the fork to the headtube.

Installing

1. Insert threaded post of fork into headtube. NOTE: Check the bearing assemblies. Replace if necessary.

2.Slide the fork completely into headtube.

3.Secure fork to headtube with locknut, washer, and spacer. Secure tightly.

WARNING

Improper positioning of the washer will prohibit the free movement of the forks which may result in injury to the occupant.

4.Install the caster onto the fork if removed. Refer to Removing/Installing Casters on page 51.

5.Install headtube cap.

Adjusting Anti-Dive Springs

WARNING

DO NOT attempt to replace or adjust the anti-dive springs. This procedure MUST be performed by a qualified technician.

NOTE: The anti‐dive springs may be adjusted accordingly to users weight.

Part No. 1143206

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Pronto® M41 with SureStep®

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Contents Pronto M41 With SureStep Reference Documents Accessories WarningTable of Contents Arms Batteries Meaning Special NotesSpecial Notes Positive + Label LocationFOLD-DOWN Typical Product ParametersTypical Product Parameters FOLD-DOWN Accessories Information Controller Settings/Repair or ServiceGeneral Guidelines Operation InformationGeneral Guidelines Charging Batteries BatteriesWeight Limitation Weight TrainingGrounding Instructions Rain TestEMI Information EMI Information Setup Checklist Initial SetupStability and Balance SAFETY/HANDLING of WheelchairsCoping With Everyday Obstacles Coping With Everyday ObstaclesLifting/Stairways Pinch PointsLifting/Stairways Transferring To and From Other Seats Transferring To and From Other SeatsReaching and Bending Backward Reaching, Leaning and Bending ForwardInspect/Adjust Initially Safety InspectionSafety Inspection Checklists Inspect/Adjust Monthly Inspect/Adjust WeeklyAll Wheelchairs Troubleshooting GuideInspect/Adjust Periodically SPJ+ Joysticks Troubleshooting ElectricalInformation Gauge Display Diagnostics Wheelchair Operation Turning the Power On/OffMovement Action Using the Joystick to Drive the WheelchairSpeedometer MK5 SPJ-INT Joystick Switches and IndicatorsOn/Off Button Charger/Programming Input Speed Control ButtonsJoystick Information Gauge Display Service IndicatorArms Removing/Installing the ArmsAdjusting Angle Adjusting the ArmsAdjusting Width Adjusting Depth Fold Down Back Seats Only Adjusting Height Semi-Recline Seats OnlyInstalling Removing/Installing the Seat AssemblySeat RemovingAdjusting the Headrest Adjusting the Back Angle Semi-Recline BackBack seat shown Replacing the Seat Positioning StrapRemoving/Installing the Footboard Assembly Footboard AssemblyAngle Adjusting the Footboard AssemblyDepth Adjusting the Footboard Assembly DepthHeight Adjusting the Footboard Assembly HeightFront Riggings Installing/Removing Front RiggingsModel PHWH93 Adjusting Footrest HeightModel PH904A and PHAL4A Replacing Heel LoopsRaising/Lowering Elevating Front Riggings Adjusting/Replacing Telescoping Front Rigging SupportsFront Rigging Replacing the Flat Free Tires on the Wheel Rim Removing/Installing the Top ShroudShroud and Wheels Removing/Installing the Rear Shroud Engaging/Disengaging Motor Release Lever Removing/Installing CastersRemoving/Installing Casters Adjusting ForksAdjusting Anti-Dive Springs Removing/Installing Forks and/or Caster AssembliesElectronics Removing/Installing the Joystick AssemblyRepositioning the Joystick Removing/Installing the Joystick AssemblyConnecting the Joystick Disconnecting/Connecting the JoystickDisconnecting the Joystick Disconnecting/Connecting the Joystick Batteries Using the Proper BatteriesRemoving/Installing the Batteries Removing/Installing the Batteries Connecting Battery Cables Connecting/Disconnecting Battery CablesTerminal CapNOTE Handles on batteries removed for clarity Charging Batteries Disconnecting Battery CablesBattery Charger Operation Battery Charger Operation Installing/Removing the Crutch/Cane Holder AccessoriesInstalling/Removing the Oxygen Holder Installing/Removing the Walker Holder Installing/Removing/Using the Walker HolderInstalling/Removing/Using the Walker Holder Using the Walker HolderPronto M41 with SureStep Global Limited Warranty Excluding Canada USA Canada Limited Warranty

1143206 specifications

The Invacare 1143206 is a highly regarded mobility product recognized for its robust design and advanced features, specifically tailored to enhance user comfort and mobility. This wheelchair is engineered with both user needs and caregiver requirements in mind, ensuring an optimal blend of functionality, durability, and ease of use.

One of the standout features of the Invacare 1143206 is its adjustable seating system. This innovative design allows users to customize the seating position according to their individual needs. The seat height can be adjusted easily, accommodating a variety of users and enhancing accessibility for those with different heights. The backrest is also adjustable, providing additional support for the user, which is essential for long-term comfort.

The wheelchair is constructed from high-quality materials to ensure longevity and reliability. The frame is made from sturdy steel, which not only supports the user effectively but also contributes to the overall stability of the chair. The innovative design minimizes the risk of tipping and enhances safety, particularly when navigating uneven surfaces.

Invacare has integrated several technologies to enhance the user experience, including advanced wheel and tire designs that offer superior grip and maneuverability. The footrests are swing-away and adjustable, allowing users to enter and exit the chair with ease.

Another important characteristic of the Invacare 1143206 is its lightweight structure. While the frame is sturdy, it is also designed to be easily transportable. This makes it ideal for users who may need to load it into vehicles or transport it for outings, as caregivers can do so without significant effort.

Safety is paramount in the engineering of the Invacare 1143206. The wheelchair features reliable brakes and locking mechanisms that allow for secure positioning during use. Additionally, the wheels are designed to prevent accidental rolling, making it a safe choice for both users and caregivers.

In summary, the Invacare 1143206 is a thoughtfully designed wheelchair that encompasses a range of essential features and technologies. Its adjustable seating system, lightweight structure, ergonomic design, and safety features collectively make it a preferred choice for users seeking comfort and mobility solutions. Whether for daily use or occasional outings, this wheelchair stands out as a dependable and versatile option.
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