Invacare PH904A Mobility Aid User Manual


 
SECTION 3—SAFETY INSPECTION CHECKLIST
Compass™SPT™ 28 Part No 1122134
Maintenance/Transporting
ƽ WARNING
After any adjustments, repair or service and BEFORE use, make sure all attaching
hardware is tightened securely - otherwise injury or damage may result.
CAUTION
DO NOT over tighten hardware attaching to the frame. This could cause damage
to the frame tubing.
Suggested Maintenance Procedures
1. Keep quick-release axles free of dirt and lint to ensure positive locking and proper
operation. Refer to Adjusting the Quick-Release Axle on page 59.
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.
2. Clean quick-release axles once a week with a Teflon
®
lubricant.
ƽ WARNING
DO NOT use the wheelchair unless it has the proper tire pressure (p.s.i.). DO NOT
overinflate the tires. Failure to follow these suggestions may cause the tire to
explode and cause bodily harm.
3. If tires are pneumatic, recommended tire pressures will be listed on the side wall of
the tires.
4. Periodically adjust wheel locks as tires wear. Refer to Wheel Lock Adjustment on
page 61.
5. Make sure that all bolts are tight before operating wheelchair.
ƽ WARNING
As with any vehicle, the wheels, casters and tires should be checked periodically for
cracks and wear, and should be replaced.
6. The wheels and tires should be checked periodically for cracks and wear, and should
be replaced.
7. Periodically check handrims to ensure they are secured to the wheels. Refer to
Replacing Wheel Handrim on page 60.
8. Check upholstery for sagging, rips or tears.