5
Design and Function
The movements of the joystick are translated into to the movements of the
wheelchair, driving, or menu navigation.
Common practice to navigate the wheelchair with the Mushroom Joystick is as
follows:
▪
Direc�on:
Press the joys�ck in the direc�on you want the wheelchair to move. The
wheelchair will move in that direc�on.
▪
Speed:
The further the joys�ck is moved from the neutral (center) posi�on, the faster
the wheelchair will move.
▪
Stop:
When the joys�ck is released, it will return to the neutral (center) posi�on and the
wheelchair will stop moving.
Joystick Safety
▪
Do not use if the joys�ck handle is damaged, missing, or cracked.
▪
Do not use if the joys�ck does not return to the neutral posi�on independently.
▪
Do not use if the joys�ck does not move to and from the neutral posi�on smoothly.
Comfort and Ergonomics
The shape of the joystick is ideal for resting in the palm of your hand. It offers a
unique mechanical and tactile configuration that will amplify minimal force and
provides an option for good hand control.
Safe Driving
It is mandatory to have a wheelchair power on/off switch, which immediately shuts
down the wheelchair power and electronics, and is within easy reach of the user
while driving. This allows the wheelchair to instantly stop in case of problems or
an emergency.
WARNING
The on/off switch must be available to the user at all times.
WARNING
In case the wheelchair responds in an unexpected way,
the user must immediately release the joystick
or use the power switch.
