Invacare 9153639974 Owners Manual - Page 28

4 SAFETY INSPECTION/TROUBLESHOOTING ❑ Check pneumatic tires for proper inflation. ƽ CAUTION As with any vehicle, check the wheels and tires periodically for cracks and wear. Replace if damaged. ❑ Check that there is no excessive side movement or binding in the rear wheels when lifted and spun. ❑ Inspect rear wheels for cracked, bent or broken spokes. ❑ Adjust rear wheel bearing system if wheel wobbles noticeably or binds to a stop. ❑ Ensure rear wheel bearings are clean and free of moisture. ❑ Ensure all spokes are uniformly tight. ❑ Inspect handrims for signs of rough edges or peeling. ❑ Inspect handrims for loose or missing hardware. ❑ Inspect axle assembly for proper tension by spinning caster. Caster should come to a gradual stop. ❑ Adjust front casters/forks bearing system if wheel wobbles noticeably or binds to a stop. ❑ Ensure wheel bearings are clean and free of moisture. ❑ Check headtube locknuts for tightness. ❑ Check headtube bearings for wear. ❑ Inspect casters for cracks and wear. ❑ Inspect front casters for cracked, bent or broken spokes. ❑ Clean upholstery and armrests with mild soap and water. ❑ Check that all labels are present and legible. Replace if necessary. Inspect/Adjust Weekly ❑ Inspect tires for flat spots and wear. ❑ Check pneumatic tires for proper inflation. ❑ Inspect rear wheels for cracked, bent or broken spokes. Invacare® Tracer IV®Heavy Duty/Extra Wide Wheelchair 28 Part No. 1110558