Tightened Torques; Suggested Maintenance Procedures - Invacare Action 3 NG Service Manual

It is compulsary to use original Invacare spare parts which you can obtain from any
Invacare subsidiaries. A list of spare parts is available at www.invacare.eu.com
After ANY adjustments, repair or service and before use, make sure all attaching
hardware is tightened securely - otherwise injury or damage may occur.
DO NOT over tighten hardware attaching to the frame. This could cause damage to
could cause damage to the frame tubing.
Tightening torques
The tightening torques stated in the following table are dependent on the thread diameters for
the nuts and bolts for which no special values are determined. All values apply to dry and
grease-free threads.
Thread
Tightening torque
in Nm mini/max
Caution: All other nuts not noted here must be tightened FINGERTIGHT!

Suggested Maintenance Procedures

1. Before using your wheelchair, make sure all nuts and bolts are tight. Check all parts
for damage or wear and replace. Check all parts for proper adjustment.
2. Keep quick release axles free of dirt and lint to ensure positive locking and proper
operation. Refer to Adjusting Quick Release Axles on section 5.
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.
3. Clean quick release axles once a week with a Teflon lubricant.
DO NOT use your wheelchair unless it has the proper tire pressure (BAR, KPa or P.S.I.).
DO NOT over inflate the tires. Failure to follow these suggestions may cause the
tire to explode and cause bodily harm. The recommended tire pressure is on the
sidewall of the tire.
4. Recommended tire pressure is listed on the sidewall of the tire (BAR, KPa or P.S.I.).
As with any vehicle, the wheels and tires should be checked periodically for cracks
and wear, and should be replaced if damaged.
C A U T I O N
W A R N I N G
C A U T I O N
M4 M5
1,5/3 Nm 3/6 Nm
W A R N I N G
W A R N I N G
C A U T I O N
SECTION 1— MAINTENANCE GUIDELINES
M6 M8
7/12 Nm 10/20 Nm
5
M10/12
20/30 Nm