50
ACCESSORIES
In general you should adjust the ankle joint control to a low motion
range when beginning your training and increase it only slowly.
Please avoid overstraining. Consult your doctor and therapist before
using the ankle joint control in order to find an optimal range of
motion. Some measurement data may show an unclear reading on the
display due to the use of the ankle joint control.
Arm/upper body trainer active/passive***
A detailed description of the arm/upper
body trainer is in chapter 4 on page 37.
Forearm shells with arm cuffs
The forearm shells can only be used in combination with the
arm/upper body trainer (item no. 250.000 and 251.000)
. In order to
allow some lateral mobility for the forearms, the shells have a pivot for
horizontal movement.
fig. 53
forearm shell
cross grip
wing screw
fig. 54