3
8a
Next attach the strut to the upper fitting on the mast. Ensure the toggle is
correctly orientated. See Selden info sheet.
8b
Fix the gnav strut to the carriage on the top of the boom (it may be already
attached).
9
Having fixed the boom and gnav to the mast you can thread the gnav control
line. This comes out the underside of the boom at the front. Attach this line to
the small block which is on the continuous control line, which runs back to the
Twart (orange rope).