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VII. OPERATION
EUROPA CONTROLLER
The electronic controller is what you use to operate your power chair. It takes the battery voltage and sends it to
the appropriate system. The electronic controller also enables you to monitor battery charge, electronic controller
functions, and the condition of your electrical system. Also, it may be used to control some optional systems such
as power elevating seats and lights. The Europa electronic control system is a modular system. The electronics
necessary to operate your power chair are contained in several modules located on different parts of your power
chair. Typically, the Europa Controller is mounted to one of the armrests. The other components are located inside
the power base.
The controller supplied with your power chair has been pre-programmed to meet your needs. The program is set
using either a personal computer with software provided by the controller manufacturer or with a hand-held
programmer, also provided by the controller manufacturer.
WARNING! The controller program can affect speed, acceleration, deceleration, and
braking. If it is programmed incorrectly or outside of the safe limits as determined by your
healthcare professional, it can create a dangerous situation. Only the power chair
manufacturer, an authorised representative of the manufacturer, or a trained service
technician should program the controller.
Figure 35. Europa Master Remote
The Europa Controller consists of:
1. joystick
2. keypad
3. controller communications connector
4. off-board charger/programming socket
JOYSTICK
The joystick controls the direction and speed
of your power chair. When you move the
joystick from the neutral (center) position, the
electromagnetic brakes release and allow the
power chair to move. The farther you push
the joystick from its neutral position, the faster
the power chair moves. When you release
the joystick and allow it to return to the neutral
position, the electromagnetic brakes engage
and the power chair comes to a complete stop.
WARNING! If your power chair begins to move in an unexpected manner, immediately release
the joystick. Unless the joystick is damaged, this action should stop your power chair.
KEYPAD
The keypad is located directly in front of the joystick. It contains keys that you will use to control your power chair.
See figure 36.