Invacare AVIVA FX, User Manual

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enhance the smooth operation of your wheelchair. To
operate properly and safely, your wheelchair MUST be
cared for just like any other vehicle. Routine
maintenance will extend the life and efficiency of your
wheelchair.
DANGER!
Risk of Injury, Damage or Death
Overinflation of tires may cause tires to explode.
-Inflate tire to the proper tire pressure (P.S.I. /
kilopascals) listed on the side wall of the tire.
-Only use wheelchair with tires at proper pressure.
-The wheels and tires should be checked
periodically for cracks and wear and should
be replaced if necessary.
9.2.1 Inspect/Adjust Weekly
Ensure that the casters are free of debris.
Inspect tires for flat spots and wear.
Inspect all fasteners.
Inspect TRRO fasteners and hardware.
Ensure proper operation of powered functions (Example:
drive, seating and legrests).
9.2.2 Inspect/Adjust Monthly
Clean upholstery and armrests.
Clean dirt and lint from axles.
Clean dirt and lint from bearings.
Ensure that the casters are free of debris.
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.
9.2.3 Inspect/Adjust Periodically
Ensure wheelchair rolls straight (no excessive drag or pull
to one side).
Inspect all operator (user/attendant) adjustable
fasteners including the back pan, back cane and
angle adjustment fasteners, and the arm support, flip
back and height adjustment fasteners. Ensure
fasteners are securely tightened.
Inspect TRRO fasteners and hardware.
Ensure clothing guards are secure.
Ensure arms are secure but easy to release and
adjustment levers engage properly.
Ensure adjustable height arms operate and lock securely.
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9 Maintenance