7.5.1 All pilot ladder winch reels should have
means of preventing the winch reel from being accidentally operated
as a result of mechanical failure or human error.
7.5.2 Pilot ladder winch reels may be manually
operated or, alternatively, powered by either electrical, hydraulic
or pneumatic means.
7.5.3 Manually operated pilot ladder winch reels
should be provided with a brake or other suitable arrangements to
control the lowering of the pilot ladder and to lock the winch reel
in position once the pilot ladder is lowered into position.
7.5.4 Electrical, hydraulic or pneumatically driven
pilot ladder winch reels should be fitted with safety devices which
are capable of cutting off the power supply to the winch reel and
thus locking the winch reel in position.
7.5.5 Powered winch reels should have clearly
marked control levers or handles which may be locked in a neutral
position.
7.5.6 A mechanical device or locking pin should
also be utilized to lock powered winch reels.