Invacare XtraTM 1026793 - Manual (Page 24)

SECTION 3—SAFETY INSPECTION/TROUBLESHOOTING
Xtra 24 Part No 1026793
ࣼ CAUTION
As with any vehicle, the wheels/casters and tires should be checked periodically for
cracks, flat spots and wear, and should be replaced.
❑ Loosen/tighten locknut if wheel wobbles noticeably or binds to a stop.
❑ Wheel bearings are clean and free of moisture.
❑ Ensure all caster/wheel/fork/headtube fasteners are secure.
❑ Wheel locks do not interfere with tires when rolling.
❑ Wheel lock pivot point are free of wear and looseness.
❑ Wheel locks are easy to engage.
❑ Inspect tires/casters for flat spots and wear.
❑ Check pneumatic tires for proper inflation (recommended tire pressure is listed on the
side wall of the tire).
ƽ WARNING
DO NOT use WD-40®, 3-in-1 Oil®, or other penetrating lubricants on quick-release
axles. Otherwise, binding and/or damage to the wheelchair may occur.
❑ Clean quick-release axles with a Teflon ® lubricant.
❑ Ensure axles are free from dirt, lint, etc.
❑ Ensure roller bearings are free from dirt, lint, etc.
❑ Adjust wheel locks as tires wear.
❑ Clean and wax all parts.
❑ Clean upholstery and armrests.
Inspect/Adjust Weekly
❑ Wheelchair rolls straight (no excessive drag or pull to one side).
❑ Quick/quad-release axles lock properly.
❑ Inspect for broken spokes.
❑ Wheel/fork assembly has proper tension when caster is spun. Caster should come to
a gradual stop.
❑ Inspect tires/casters for flat spots and wear.
❑ Check pneumatic tires for proper inflation (recommended tire pressure is listed on the
side wall of the tire).