Shoprider 888WNLLHD, User Manual

Page: 13 / 22

13
Locking/Unlocking the Shark Joystick
LOCK MODE: The Shark joystick can be locked to prevent unauthorized use. The
locking method is achieved through a sequence of key presses and
joystick movements, as detailed below.
To lock Powerchair controller:
 While the power is ON, press and hold the Power button for 4 seconds.

This display will turn off immediately.

After 4 seconds all LED’s will flash briefly and the horn will sound a short beep.
 The Powerchair will then turn off.
To unlock the Powerchair controller:
 While the Shark joystick is locked, press the Power button to turn Shark joystick
on.

All LED’s will flash briefly. The Battery Gauge LED’s will them perform a slow
right-to-left chase.

Press the Horn button twice before the countdown is completed (approximately
10 seconds).
 This current state-of-charge will then be displayed and Shark joystick may be
operated normally.
SLEEP MODE: After a certain amount of time with no joystick movement, the joystick
will automatically turn itself off. Sleep mode will not be entered while
programming. When Wakeup style has been set to “Joystick and
Button”, pressing ANY button ONLY will bring the system out of sleep
mode.