Harken 7311.10 Cruising Jib Reefing & Furling - Manual (Page 19)

Assembly Attach Foil to Drum Assembly
Use blue Loctite ® on
screws to secure foils
in a lifted position.
Lift foils so top of foils ride about
½" (12 mm) below upper terminal.
Lining these holes
up with top of drum
assembly insures
screws are lined
up with foil holes.
Slide lower drum assembly over turnbuckle
and attach using long crosspin. Use plastic
washers provided.
1 / 2 " (12 mm)
08/23/10 Unit 1, 2 Cruising 19
WARNING! Crosspin must be
90 degrees to clevis pin that
attaches unit to boat. If pins run
same direction toggle will fatigue
and could break suddenly causing
an accident, damage to your
vessel, personal injury, or death.
See www.harken.com for
additional safety information.
Clevis Pin
Crosspin at 90°
to Clevis Pin