Harken 1027 MKIII Hydraulic Jib Reefing & Furling - Manual (Page 7)

April 2000 Hydraulic 3/3.25 7
■ HEADSTAY CUT LENGTH
The following cut lengths will result in the headstay adjuster
being 1 /
2
open. At this cut length, 2 1 /
2
" (64 mm) of adjustment
will remain in the stay adjuster in either direction.
Subtract the following from the headstay length and cut the
stay at that point.
Note: The Harken hydraulic furler has an integral toggle. No
additional toggle is required below the furler.
■ STRINGING CONNECTORS ON STAY
Make sure the trim cap is at the top and the correct number
of connectors are used. The long bottom connector must be
slid on the wire or rod last.
■ -40 (12.7mm) ROD COLDHEAD HEIGHT
Make sure the length of coldhead does not interfere with the
drive pin. There is 1 /
4
" (6.5 mm) between the collet bottom
and the rollpin.
HEADSTAY CUT LENGTH CHART
CLEVIS PIN SIZE
3 /
4
" (19.1 mm) 7 /
8
" (22.2 mm) 1 " (25.4 mm)
7 /
16
" wire 24 1 /
2
" (622 mm) ---
1 /
2
" wire 24 7 /
8
" (632 mm)
9 /
16
" wire 25 1 /
4
" (641 mm) 25 3 /
4
" (654 mm)
11 mm wire 24 1 /
2
" (622 mm)
12 mm wire 24 7 /
8
" (632 mm) ---
14 mm wire 25 1 /
4
" (641 mm) 25 3 /
4
" (654 mm)
-22 rod (9.53 mm) 23 3 /
4
" (603 mm) 24 1 /
8
" (613 mm) ---
-30 rod (11.1 mm)
24 1 /
8
" (613 mm)
---
-40 rod (12.7 mm) 24 1 /
8
" (613 mm) 25 3 /
4
" (654 mm)
Preparation Headstay Cut Length/Connectors