Harken 7411.11 1/2 MKIV Jib Reefing & Furling User Manual
Page 8
Preassembly
Deduction for Stay Length/Stay Into Foil Options
Use dimensions of Harken toggle below to build stay to correct length.
Tip: Turnbuckles should be 1/2 to 2/3rds open to allow shortening for new wire stretch and for fine-tuning mast rake.
1. Swage stud at end of wire.
2. Open end of wire and install Norseman or Sta-Lok
®
stud after
foil is assembled.
3. Rod adapter nosepiece for Harken rod adapter stud: Threaded
nosepiece must have a positive lock as well as adhesive.
Use Harken stud with cotter pins. See page 28.
Options for Snaking Stay into Foils
Unit
Part No.
A
B
C
D
1
7411.11
1
/
2
1
/
16
"
2 mm
3
5
/
8
"
92 mm
10
5
/
8
"
270 mm
15
5
/
8
"
397 mm
2
7412.11
5
/
8
1
/
16
"
2 mm
4
1
/
8
"
104 mm
12
11
/
16
"
322 mm
18
9
/
16
"
471 mm
3
7413.11
3
/
4
1
/
16
"
2 mm
5
3
/
8
"
136 mm
16
1
/
8
"
410 mm
23
5
/
8
"
600 mm
3
7413.11
7
/
8
1
/
16
"
2 mm
5
13
/
16
"
148 mm
16
9
/
16
"
421 mm
24
1
/
4
"
616 mm
8
MKIV Underdeck Unit 1, 2, 3
C
D
B
A
WARNING! Using a threaded nosepiece with only
adhesive at the upper rod eye terminal may result
in headstay system failure. Make sure there is a
mechanical lock.