Invacare M94 Owners Manual - Page 24

SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING Inspect/Adjust Weekly ❑ Ensure the seat is secured to wheelchair frame. ❑ Ensure the seat and/or back upholstery have no rips and DO NOT sag. Replace if necessary. ❑ Ensure the seat release latch is not worn and is functional. Replace if necessary. ❑ Ensure the inspect tires for flat spots and wear. ❑ Ensure the arm pivot points are not worn and/or loose. Replace if necessary. ❑ Ensure the inspect and clean the stability lock gears. Replace if worn. ❑ Ensure that casters are free of debris. Inspect/Adjust Monthly ❑ Ensure the wheel mounting nuts are secure on drive wheels. ❑ Ensure the no excessive side movement or binding when drive wheels are lifted and spun when disengaged (free‐wheeling). ❑ Ensure the wheel/fork assembly has proper tension when caster is spun. Caster should come to a gradual stop. CAUTION As with any vehicle, wheels and tires should be checked periodically for cracks and wear and should be replaced as necessary. ❑ Ensure the loosen/tighten caster locknut if wheel wobbles noticeably or binds to a stop. ❑ Ensure all caster/wheel/fork/headtube fasteners are secure. ❑ Inspect for any loose hardware on the wheelchair. ❑ Inspect seat positioning strap for any signs of wear. Ensure buckle latches. Verify hardware that attaches strap to frame is secure and undamaged. Replace if necessary. ❑ Ensure that casters are free of debris. Inspect/Adjust Periodically ❑ Ensure the wheelchair rolls straight (no excessive drag or pull to one side). ❑ Ensure the arms are secure but easy to release and adjustment levers engage properly (on ASBA only). ❑ Ensure the adjustable height arms operate and lock securely. ❑ Ensure the arm pivot points are not worn and/or loose. Replace if necessary. ❑ Ensure the armrest pads sit flush against arm tubes. ❑ Ensure the seat and/or back upholstery have no rips and DO NOT sag. Replace if necessary. Pronto® M94™ 24 Part No 1122145