Maintenance; Safety Information; Maintenance Schedule - Invacare KÜSCHALL ADVANCE Manual Del Usuario

Advance

8 MAINTENANCE

8.1 Safety information

WARNING!
Some materials deteriorate naturally over time.
This could result in damage to wheelchair
components.
– Your wheelchair should be checked by a
specialist dealer at least once a year or if it has
not been used for a long period.
Your küschall® specialist dealer can provide help in
carrying out regular maintenance. To find an authorised
specialist dealer near you, contact the küschall®
distributor for your country (end of this document).

8.2 Maintenance Schedule

To ensure safe and reliable operation, carry out the following
checks and maintenance regularly or have it carried out by
another person.
weekly
Check the tire pressure
Check that rear wheels
are seated correctly
Checking the
adjustment of the
backrest joint
Check the pelvic belt
36
monthly annually
x
x
x
x
weekly
Visual check
Clean the front wheels
Check bolts
Check spokes
Check parking brakes
Have wheelchair
checked by a specialist
dealer
Check the tire pressure
1. Check the tire pressure, 3.13 Tires, page 19.
2. Inflate the tires to the required pressure.
3. Check the tire tread at the same time.
4. If necessary, change the tires.
Check that rear wheels are seated correctly
1. Pull on the rear wheel to check that the removable axle is
seated correctly. The wheel should not come off.
2. If the rear wheels are not engaged properly, remove any dirt
or deposits. If the problem persists, have the removable axles
re-fitted by a specialist dealer.
Check the adjustment of the backrest joint
1. Sit into the wheelchair and lean back on the backrest.
The backrest must be correctly engaged.
2. Pull the release cord. The pins must be free-moving on both
sides. Otherwise, the backrest joint will have to be re-fitted
by a specialist dealer.
monthly annually
x
x
x
x
x
x
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