Adjustable Tension Back Upholstery - Invacare A-4 User Manual

6.2

Adjustable Tension Back Upholstery

WARNING
The position of the footrest, seat angle, back angle, seating system/upholstery, caster size and position, rear wheel size and
position, use of anti-tippers, as well as the user condition directly relate to the stability of the wheelchair. Any change to
one or any combination of the ten may cause the wheelchair to decrease in stability. EXTREME care must be taken when
changing the stability of the wheelchair. Refer to General Guidelines on page 9.
After the adjustable tension back upholstery has been positioned to the end-user's individual needs, the fastening straps
MUST be securely fastened before applying the back upholstery cover. The adjustable tension back should be checked
whenever entering the wheelchair to ensure that the fastening/adjuster straps are securely fastened.
Part No 1110545
Fastening Strips
Fastening Flap
Rear of
Wheelchair
FIGURE 1 Removing/Installing Standard Back Upholstery
Back Upholstery
Fastening Flap
Loops Front of
Wheelchair
Back Canes
35
6 UPHOLSTERY
Fold
Invacare® A-4® Wheelchair