Invacare At'm manual Wheels and Casters, Replacing Front Casters

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SECTION 10—WHEELS AND CASTERS

SECTION 10—WHEELS AND CASTERS

WARNING

After ANY adjustments, repair or service and BEFORE use, make sure that all attaching hardware is tightened securely - otherwise injury or damage may result.

Before performing any maintenance, adjustment or service verify that on/off switch on the joystick is in the off position.

DO NOT USE YOUR WHEELCHAIR UNLESS IT HAS THE PROPER TIRE PRESSURE (P.S.I.) - OTHERWISE THE WHEELCHAIR MAY NOT DRIVE CORRECTLY, STOP CORRECTLY OR MAY EXPERIENCE ERRATIC PERFORMANCE.

DO NOT overinflate the tires. Failure to follow these suggestions may cause the tire to explode and cause bodily harm. The recommended tire pressure is listed on the side wall of the tire.

Keep fingers and clothing clear of drive wheels.

CAUTION

As with any vehicle, the wheels, casters and tires should be checked periodically for cracks and wear and should be replaced.

REPLACING FRONT CASTERS

NOTE: For this procedure, refer to FIGURE 10.1.

1.Remove the mounting bolt, two (2) spacers and locknut that secures the caster to the fork.

2.Remove the caster and discard.

3.Secure new caster to fork with the existing mounting bolt, two (2) spacers and locknut. Securely tighten.

4.Repeat STEPS 1-3 for the other caster.

Wheelchair

Frame

Fork

Mounting Bolt

Locknut

Spacer

Front Caster

Spacer

FIGURE 10.1 - REPLACING FRONT

CASTERS

At’m

40

Part No. 1125035

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Contents At’m At’m Table of Contents Seat Table of Contents Register Your Product Complete and mail the form on the nextProduct Registration Form Fold here Cut Along Line Special Notes Wheelchair TIE-DOWN Restraints and Seat RestraintsLabel Location Typical Product Parameters ParametersController SETTINGS/REPAIR or Service General GuidelinesTire Pressure Operation InformationGeneral Guidelines Batteries AccessoriesCharging Batteries Weight Training Weight LimitationGrounding Instructions Rain TestEMI Information EMI Information Stability and Balance SAFETY/HANDLING of WheelchairsCoping with Everyday Obstacles LIFTING/STAIRWAYS REACHING, Leaning and Bending Forward Percentage of Weight DistributionReaching and Bending Backward Safety Inspection Checklists Safety INSPECTION/ TroubleshootingINSPECT/ADJUST Initially INSPECT/ADJUST Monthly INSPECT/ADJUST WeeklyINSPECT/ADJUST Periodically Troubleshooting Guide Symptom Probable Cause SolutionsTurning the Power ON/OFF Using the Joystick to Drive the ChairWheelchair Operation Operating the WheelchairUsing the Horn Movement ActionJoystick Switches and Indicators ON/OFF ButtonSpeed Control Knob JoystickWheelchair Operation Display Description Definition Comments Resetting the Circuit Breaker Multi Function Charger PortREMOVING/INSTALLING the Seat InstallingSeat RemovingREMOVING/INSTALLING the Seat Replacing Seat Positioning Strap Replacing Seat Positioning StrapDISCONNECTING/CONNECTING the Joystick DisconnectingConnecting JoystickRepositioning the Joystick Repositioning the JoystickRecommended Battery Type BatteriesREMOVING/INSTALLING the Battery Pack REMOVING/INSTALLING the Battery PackRemoving REMOVING/INSTALLING the Batteries FROM/INTO Battery Pack Charging BatteriesMulti-Function Charger Port Motors ENGAGING/DISENGAGING the MotorsWheels and Casters Replacing Front CastersAdjusting Forks Adjusting ForksREMOVING/INSTALLING the Drive Wheels REMOVING/INSTALLING the Drive WheelsTransporting the Wheelchair Limited Warranty USA