Invacare FDX User Manual

The drive select toggle switch is located on the left side, below the LCD. The drive select position is momentary, meaning that it will return to the 

neutral position after a selection is made.
This switch allows the operator to select the type of operation or performance which best suits a particular control need or situation. The DRIVE 1 

program uses performance values which are independent of those used for the DRIVE 2 or 3 or 4 program. As an example, an operator may have a 

control need for spasticity in the morning and a very different need in the afternoon. DRIVE 1 can be programmed for higher speeds and quicker 

response while DRIVE 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.

FIGURE 5     MPJ+ Joystick Switches and Indicators



Joystick

Remote On/

Off Input

Programmable Mono 

Port 1/2 or External 

Mode Switch

To Controller

Drive Select 

Toggle Switch

LCD Display

Speed Control 

Knob

Charger/Programming 

Input (Front of Joystick)

Memory Card Slot

Mode Switch