Speed Control; Joystick; Charger/Programming Input; Lcd Display Screens - Invacare TDX SP User Manual

2 can be programmed for slower speeds and less responsiveness
or vise versa. The other two drive programs could be indoor and
outdoor versions of DRIVE 1 and DRIVE 2.
Selecting the Drive Mode
1. Move the toggle up and release. DRIVE 1 will appear on LCD.
2. Move the toggle up and release again. DRIVE 2 will appear on
LCD.
3. Move the toggle up and release again. DRIVE 3 will appear on
LCD.
4. Move the toggle up and release again. DRIVE 4 will appear on
LCD.
5. Move the toggle up and release one more time to select DRIVE 1.

6.5.2 Speed Control

The speed control knob B is located on the side of the joystick
housing.
1. Rotate the knob clockwise (forward) to increase the speed of
the wheelchair to the programmed max speed.
2. Rotate the knob counterclockwise (backward) to decrease the
speed of the wheelchair to the programmed max speed.

6.5.3 Joystick

The joystick C has proportional drive control, meaning that the
further the joystick is pushed from the upright (neutral) position, the
faster the wheelchair or seat moves. Your top speed, however, is
limited by the programmed settings.
To slow the wheelchair to a stop, simply release the joystick. The
wheelchair has automatic speed and direction compensation to
minimize corrections.

6.5.4 Charger/Programming Input

The charger/programming input D is located at the front of
the joystick housing. This provides easy access for charging
1143190-N-03
the wheelchair batteries. This port also serves as the Remote
Programmer Communication connection. Driving is prevented while
the system is charging.

6.5.5 LCD Display Screens

The LCD Display E is located in front of the joystick and provides
information on the status of the wheelchair through a backlit display.
The LCD display is readable in both bright sunlight and complete
darkness.
Splash Screen
This screen is displayed at startup of the joystick for about 2 seconds.
This screen displays the software version and date information.
After this screen, the joystick displays the Main Screen.
Wheelchair Operation
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