Please read these instructions carefully before installing, servicing, or operating the equipment.
This manual may be modified without notice. See: www.harken.com/en/support/manuals/ for updated versions.
PLEASE SAVE THESE INSTRUCTIONS
MKIV OCEAN - JIB REEFING & FURLING
Unit 1
Installation Manual – Intended for specialized personnel or expert users
5390 03/21
Preassembly
Safety Precautions/Parts Description 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 11–14
Halyard Swivel and Drum Assembly 15
Rod Rigging 16
Turnbuckle/Toggle 17–18
Final/Feeder 19–20
Commissioning
Turnbuckle 21
Lead Line to Cockpit 22
Halyard Wrap/Prevent Halyard Wrap 23
Pendant/Halyard Restrainer/ Halyard Tension 24
Operation
Spinnaker Halyards/Headstay and Backstay Tension 25
Raise Sails 26
Furl/Reef 26–27
Secure Sail 27
Maintenance
Clean/Inspect 28
Replace Line 28
Storage/Remove Furler 28
Troubleshooting/Warranty 29
Parts Lists 30-31
Contact Harken 32