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LOCKING / UNLOCKING THE POWERCHAIR
The nVSI controller can be locked to prevent unauthorised use. The locking method
is via a sequence of key presses and joystick movements, as detailed below.
To lock the Powerchair:
While the controller is switched on, depress and hold the on/off button.
After 1 second the controller will bleep. Now release the on/off button.
Deflect the joystick forwards until the controller bleeps.
Deflect the joystick in reverse until the controller bleeps.
Release the joystick, there will be a long bleep.
The wheelchair is now locked.
To unlock the Powerchair:
Use the on/off button to switch the controller on. The maximum speed indicator
will be rippling up and down.
Deflect the joystick forward until the control bleeps.
Deflect the joystick in reverse until the controller bleeps.
Release the joystick, there will be a long bleep.
The Powerchair is now unlocked.
