Harken 7410.10 MKIV Jib Reefing & Furling User Manual
Mkiv jib reefing & furling unit 0

Please read these instructions carefully before installing, servicing, or operating the equipment.
This manual may be modified without notice. See: www.harken.com/manuals for updated versions.
PLEASE SAVE THESE INSTRUCTIONS
MKIV JIb ReefIng & fuRlIng
unit 0
Installation Manual – Intended for specialized personnel or expert users
4416/09-13
Preassembly
Safety Precautions/Parts Descriptions
2
Sizing Check
3
Parts 4
Rigging Parts Check/Tools
5
Dimensions/Sailmaker's Instructions
6
Toggle Deductions/Stay Into Foil Options
7
Top Foil Length
8
Short Top Foil
9
Confirm Foil Length
10
Assembly
Foils/Connectors 11–17
Halyard Swivel
17
Drum Assembly
18
Rod Rigging
19
Turnbuckle/Toggle
20
Final/Feeder
21–22
Commissioning
Turnbuckle 23
Line to Cockpit
24
Halyard Wrap/Prevent Halyard Wrap
25
Pendant/Halyard Restrainer/ Halyard Tension 26
Operation
Spinnaker
Halyards/Headstay Tension
27
Raise Sails
28
Furl/Reef
28–29
Secure Sail
29
Race Conversion
30
Maintenance
Clean/Inspect 31
Replace Line
31
Storage/Remove Furler
31
Troubleshoot 32
Warranty 32
Appendix 33–34