Invacare TDX SP Operating Manual page 108

- Test wheel for firm seat on the axle drive shaft.
- Rear wheels must turn without wobbling
Electronics / Electrical System:
- Check all plug connections for condition and firm seat.
- Have all batteries been fully charged before the daily operation?
- Are all electric bulbs of the lighting system (if applicable) in working
order?
Cleaning:
- Clean all parts carefully.
Once a year you should have your wheelchair inspected and serviced by your authorised
dealer. A complete checklist of necessary maintenance work can be found in the Service
Manual, which can be obtained from Invacare®.
108
Before every trip
Before every trip
When necessary