Prepare for the Water Survival 929 Test. Use flashcards, multiple choice questions, hints, and explanations. Get water safe!

Multiple Choice

The ___ will automatically disengage (not work) if the motor starts to turn the winch.

The hand crank is designed to be a freewheel when the motor drives the drum. This means there’s a one-way or overrunning mechanism between the crank and the winch drum that allows the drum to be turned by the motor while the crank can’t back-drive it or resist the motor. When the motor starts, the crank automatically disengages, so it “not work” becomes true and you’re not fighting the powered motion or risking injury. The other components don’t perform this automatic disengagement: the emergency brake is intended to stop movement, the electric switch controls power, and the gearbox simply transmits motion without auto-disengaging the manual handle.

The hand crank is designed to be a freewheel when the motor drives the drum. This means there’s a one-way or overrunning mechanism between the crank and the winch drum that allows the drum to be turned by the motor while the crank can’t back-drive it or resist the motor. When the motor starts, the crank automatically disengages, so it “not work” becomes true and you’re not fighting the powered motion or risking injury. The other components don’t perform this automatic disengagement: the emergency brake is intended to stop movement, the electric switch controls power, and the gearbox simply transmits motion without auto-disengaging the manual handle.