Usage instructions SPEEDY 4all & 4you & 4teen
13
17 Individual setting options
The following instructions are intended
for and may only be carried out by a rehabilita-
tion specialist dealer or PRO ACTIV
17.1 Adapting the seat height at the
back
The product is equipped with an wheel plate
that permits seat height adjustment in steps of
1 cm.
Figure 1: Wheel plate for rear seat height adjust-
ment (view from outer side of product, drive wheel
removed)
To adjust the seat height, first remove the drive
wheels using the quick-release axles (see
Chapter 21.1) and turn the product over so that
you have direct access to the wheel plates.
Then proceed as follows:
1. Open the aluminium locking nuts (AF 41
mm) on both sides and keep turning them
out on the drive wheel bushings until the
position gate positioned underneath it can
be pushed out of the wheel plates onto the
drive wheel bushings.
Figure 2: Aluminium locking nuts and drive wheel
bushing (view from outer side of product)
Figure 3: Position gate (view from outer side of
product)
Figure 4: Different position gates depending on the
equipment of the product and user weight
Drive wheel bushing
Aluminium locking nuts
Position gate
Wheel plate
