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6. LOCKING THE SHARK Most SHARKs are supplied with a factory programmed
LOCK Feature that prevents unauthorized people from turning the SHARK on.
TO LOCK:
While the power is ON, press and hold the Power button for 4 seconds.
The horn will sound a short beep and all LED's will ash briey. The
powerchair will then turn off.
TO UNLOCK:
While the SHARK is locked, press the Power button to turn the
SHARK on. All LED's will ash briey. The LED's will then per-
form a right-to-left "chase". Press the Horn button twice before the
timer completes its pass (approximately 10 seconds). The current
state-of-charge will then be displayed and SHARK may be operated
normally.
Note: If the user does not press the Horn button twice within the time limit, the Horn will
sound a short beep and SHARK will turn itself off. The unlock sequence must be completed
successfully before the SHARK will drive again normally.