R82 Cougar User Manual - page 35
35
G
B
CARE AND MAINTENANCE
UPHOLSTERY
The upholstery is made of fire resistant Trevira material. The upholstery can easily be removed
from the cushion and can be machine washed at celsius 40°. Regular vacuuming and brushing
will help to preserve the fabric's color and appearance.
WHEELS
Tires: Check the air pressure (recommended: 55 PSI/3,8 bar/380 kPa) and tread at least once a
month. For instance by your local bicycle engineer.
Wheel axles: The axles should be kept free of dirt. Clean as frequently as necessary.
Ball bearings: The ball bearings require no maintenance.
Handrims: If a handrim should be damaged in such a way that it could lead to hand injury, it
should be replaced.
BRAKES
The function of the brakes is dependent upon tire pressure. Caked on dirt can have a negative
effect on the brake mechanism. The brakes should be checked at least once a month.
For safety routinely check to make sure the distance between the wheel and the wheel lock
block is: 8-10 mm.
If drum brakes are mounted, the cables have to be adjusted, to ensure the brakes are working
properly. Make sure the wheels can not be turned around when the brakes are activated. A
qualified technician must check and tighten the brakes at least every 6 months.
FRAME
Tighten all screws on the chair on a regular basis, especially when the chair has been adjusted.
Also, it is important to keep the wheelchair clean, both for the users comfort and the longevity
of the chair. It is very important to clean the holes for the back angle. Wash the chair with car
shampoo or dishwashing liquid. If the chair is especially dirty, a grease remover may be used.
Clean the frame especially when it has been in contact with rainwater / salt water. Do not use
any cleaning materials containing chlorine or methylated spirit or which is abrasive.
INSPECTION
It is important to tighten all screws on the chair on a regular basis. The screws in the back and
seat must be checked when adjustments to the width have been made. All screws which secure
the accessories must be checked, at least once a month. To avoid sharp edges, it is important
to check all rail-ends have end caps. Also, it is important to be aware of any cracks or faults in
the frame, PVC parts, etc.
The Cougar has to be checked and serviced by a qualified technician at least every 6
months to avoid possible failures.
REPAIR
If there is a problem with your wheelchair you should contact your dealer at once. Defective
chairs should not be used. If your chair needs reconditioning or repair, only original R82 parts
may be used. Accessories or available spare parts which are broken can be forwarded to R82
for repair. If there is a problem with any basic parts, the whole chair must be returned to R82 for
repair. R82 will not be held responsible for damage or injury caused by use of non-original parts
or repairs made by a non-authorized R82 person.
GAS SPRING
Do not expose the gas spring to
pressure, high temperatures or perforation.
GB