Harken 7410.11 MKIV Jib Reefing & Furling - Manual (Page 2)

2 MKIV Underdeck Unit 0 07/14/10
Parts Descriptions
Safety Precautions/Parts Description
a
c
b
d
f
e
g
1
Hub Assembly
a) Bridge Fairlead Assembly
b) Ball Spool Guard Assembly c) Keeper
d) Deck Plate
e) Tack Shackle f) Torque Tube
g) Torque Tube Screws
h) Foil Clamp
Part No. Size Wire Size Rod Size
Standard
Headstay Length
Max.
Headstay Length
7410.11 Unit 0 3 / 16 ", 7 / 32 "
5 mm, 6 mm
-4, -6
4.37 mm, 5.03 mm
38'4"
11.7 m
45' 4"
13.8 m
Size Check
1. Check headstay in chart below.
h
2 WARNING! Strictly follow all instructions to avoid potential
hazards that may kill or hurt you and others. See www.harken.com/
manuals for general warnings and instructions.
WARNING! This symbol alerts you to potential hazards that may kill or hurt you and others
if you don't follow instructions. The message will tell you how to reduce the
chance of injury.
Introduction
This manual gives technical information on installation and service. This information is destined exclusively for
specialized personnel or expert users. Installation, disassembling, and reassembling by personnel who are not
experts may cause serious damage to property or injury to users and those in the vicinity of the product. If you
do not understand an instruction contact Harken.
The user must have appropriate training in order to use this product.
Harken accepts no responsibility for damage or harm caused by not observing the safety requirements and
instructions in this manual. See limited warranty, general warnings, and instructions in www.harken.com/manuals.
Purpose
Harken
® Jib Reefing and Furling is designed for rolling sails on sailboats to reduce sail size or to completely roll
so wind has little effect on the sail. Use of this product for other than normal sailboat applications is not covered
by the limited warranty.
Safety Precautions
CAUTION! This symbol alerts you to potential hazards that may hurt you and others if
you do not follow instructions. The message will tell you how to reduce the
chance of injury.