ST#4 Instruction Booklet
INSPECTION CHECKS
The following table lists inspection checks that should be performed by the user and their
intervals. If the mobility device fails to pass one of the inspection checks, please contact
your authorised Patterson dealer.
19
When
Delivered
Weekly
Monthly
X
XX
X
X
X
X
X
X
Before every trip
Seat and backrest padding:
- Check for perfect condition.
Tyres:
- Have tyres checked for specified air pressure (2,8 bar).
Front wheels:
- Front wheels must spin smoothly.
- If wheels wobble or do not spin easily, adjust steering pivot pin
or front wheel bearing.
Rear wheels:
- Test wheel for firm seat on the axle drive shaft.
- Rear wheels must spin without wobbling
Electronics / Electrical System:
- Check all plug connections for condition and firm connection.
- Have batteries been fully charged before the daily operation?
- Are all holders, screws firmly fixed, tight and safe?
- Are all electric bulbs of the lighting system (if applicable) in
working order?
Cleaning:
- Clean all parts carefully.
Before each trip
When necessary
Maintenance Jobs