Regal 42SC Owner's Manual page 244

Chapter 7
WARNING
!
TO AVOID BODILY INJURY
TURN THE ENGINES AND GENERATOR OFF
AND REMOVE THE IGNITION KEYS
WHILE PEOPLE ARE SWIMMING
NEAR THE VESSEL, USING THE SWIM
PLATFORM OR LADDER.
WARNING
!
AVOID SERIOUS INJURY OR DEATH!
NEVER OPERATE THE VESSEL
WITH PEOPLE ON TOP OR HOLDING ON TO
THE SWIM PLATFORM
STRUCTURE OR HARDWARE.
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