Karma Morgan M MGNM-SLN, User Manual

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12.4 Buttons
The joystick module has several buttons which will be explained below.
12.4.1 On/Off button
The On/Off button applies power to the control system electronics, which in
turn supply power to the wheelchair’s motors. Do not use the On/Off button to
stop the wheelchair unless there is an emergency. (If you do, you may shorten
the life of the wheelchair drive components).
12.4.2 Horn button
The horn will sound while this button is depressed.
12.4.3 Speed decrease/increase button
This button decreases/increases the speed setting. (It does not increase the
maximum speed!).
Always make sure the wheelchair is switched off before entering or leaving
the wheelchair. If the wheelchair is switched on during transferring, there is
a danger the joystick will be touched and the wheelchair will move.