Nacra 500 Owner's Manual page 19

Attach the single airbl o ck with becket to the traveler car on the jib tra ck as show n . Using the small
twist shack l e, attach a single airbl o ck to the clew of the jib (4).
Sample of clew traveler system (5).
Tie the small line to the airblock floating on the on the large line (6), and run it back to the becket block
on the jib track traveler car, up to the block on the jib, and tie it off on the becket on the traveler car as
shown (4).
GO SAILING! HAVE FUN!