Invacare A-4 User Manual page 30

5 SAFETY INSPECTION
❑
Inspect tires for flat spots and wear.
❑ If pneumatic tires check for proper inflation.
Inspect/Adjust Monthly
❑ Ensure wheel locks DO NOT interfere with tires when rolling.
❑ Ensure that the casters are free of debris.
❑
Ensure pivot points are free of wear and looseness.
❑ Inspect upholstery fastening flaps to ensure they securely latch.
❑ 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 camber bar mounting clamps are securely tightened.
❑ Loosen/tighten locknut if wheel wobbles noticeably or binds to a stop.
❑
Ensure wheel bearings are clean and free of moisture.
Inspect/Adjust Periodically
❑ Ensure wheelchair rolls straight (no excessive drag/pull to one side).
❑ Ensure wheel locks are easy to engage.
❑ Ensure that the casters are free of debris.
❑
Inspect seat and back upholstery for rips or sagging.
❑ Ensure camber bar mounting clamps are securely tightened.
❑ Ensure no excessive side movement or binding when lifted and spun.
❑ Inspect handrims for signs of rough edges or peeling.
❑
Clean upholstery and armrests.
❑
Ensure wheel bearings are clean and free of moisture.
❑ Check that all labels are present and legible. Replace if necessary.
Invacare® A-4® Wheelchair
30
Part No 1110545