Harken 7415.15S MKIV Hydraulic Jib Reefing & Furling Manual do Utilizador

Please read these instructions carefully before installing, servicing, or operating the equipment.This manual may be modified without notice. See: www

10 MKIV Hydraulic Unit 5 Preassembly Toggle Deductions/Stay Into Foil OptionsUse dimensions of Harken toggles or cylinders shown below to build stay

MKIV Hydraulic Unit 5 11Preassembly Top Foil LengthLength ChartDimensions in mmA Center of Pin to Bottom of TerminalB Bottom of Terminal to To

12 MKIV Hydraulic Unit 5 Preassembly Short Top FoilIf top foil is shorter than 10 5/16" (262 mm) shorten one of the lower foils and redrill the

MKIV Hydraulic Unit 5 13Preassembly Foil LengthLine up bottom foil so foil clamp is centered or just below center of notches in bottom foil. Con

14 MKIV Hydraulic Unit 5 Assembly Foils/ConnectorsDeburr inside edge using rat-tail file.Cut foil to length using hacksaw. Prepare top foil for drill

MKIV Hydraulic Unit 5 15Assembly Foils/ConnectorsCut out template at right. Line up template with top of foil and scribed line. Tape in place. Use

16 MKIV Hydraulic Unit 5 Assembly Foils/ConnectorsLocate 12" (305 mm) Connector side A and B. Put red Loctite® on screw holes in side B.Place ha

MKIV Hydraulic Unit 5 17Assembly Foils/ConnectorsInsert connector into foil and put red Loctite® on foil screw holes.Tip: In cooler weather, keep s

18 MKIV Hydraulic Unit 5 Start plunger into injector and immediately hold upright so plunger is down and applicator tip is up.As sealant runs down t

MKIV Hydraulic Unit 5 19Assemble the 151/2" (394 mm) bottom connector. Feeder notch is centered so there is no connector top/bottom.Assemble

2 MKIV Hydraulic Unit 5 WARNING! Strictly follow all instructions to avoid an accident, damage to your vessel, personal injury, or death. See www.har

20 MKIV Hydraulic Unit 5 Loosen foil clamp screws at top of lower unit assembly.Slide assembly onto foils.Tip: Face clamp downward so it clears foi

MKIV Hydraulic Unit 5 21Assembly Attach ToggleAssemble turnbuckle. Slip toggle housing insulator onto threaded eye. Remove toggle plate. Use cross

22 MKIV Hydraulic Unit 5 Assembly Attach ToggleChoose toggle orientation to match chainplate—fore/aft or athwartships. Line up insulator and secure

MKIV Hydraulic Unit 5 23Assembly Feeder/Lash Halyard SwivelCheck foil height at top, set and secure using Allen wrench.Red Loctite®Commissioning

24 MKIV Hydraulic Unit 5 Commissioning Turnbuckle on BoatHave extra cotter pins and locknuts on hand to replace used ones at base of unit and for tu

MKIV Hydraulic Unit 5 258 - 10°Commissioning Halyard Swivel Height/Lead AngleTo prevent wraps, the halyard must exert a slight pull to the rear.

26 MKIV Hydraulic Unit 5 Commissioning Halyard Restrainer/TensionTo prevent wraps, jib halyard must pull slightly to rear. On most boats, halyard le

MKIV Hydraulic Unit 5 27Operation Headstay TensionOn many boats it will not be possible to attach spinnaker halyard to bow pulpit or it may be &

28 MKIV Hydraulic Unit 5 Operation Reefing/Secure SailFurl and ReefTo furl or reef, ease jib sheets and press correct switch to furl sail.In very li

MKIV Hydraulic Unit 5 29Operation Manual OperationBefore using the system, practice manual operation in case there is a loss of power. Make sure t

MKIV Hydraulic Unit 5 3Parts DescriptionsTable of Contents Parts DescriptionsPreassembly Parts Descriptions/Size Check 3 - 4 Parts 5 - 6 Rigg

30 MKIV Hydraulic Unit 5 Storage – Mast DownIn areas where it freezes, do not store system where water can accumulate in foils. When water freezes it

MKIV Hydraulic Unit 5 31Problem Probable Cause SolutionSail will not furl or is difficult to furl.Jib halyard is wrapping around headstay because

32 MKIV Hydraulic Unit 5 A B C D E F G HToggle in mm in mm in mm in mm in mm in mm in mm in mmStandard Toggles7415.25 1 1/8 3.614 91.8 2.700 68.6 1.5

MKIV Hydraulic Unit 5 33Appendix Dimensions/Sailmakers's InstructionsLuff LengthNote offsets above and below sail.A shorter luff may be requi

34 MKIV Hydraulic Unit 5 Appendix Parts ListH-55842HFS110711212345216789No. Description Order Part No.Torque Tube Foil Clamp 1 H-55842Torque Tube Sc

Corporate HeadquartersN15W24983 Bluemound Rd, Pewaukee, WI 53072 USATelephone: (262) 691-3320 • Fax: (262) 701-5780Web: www.harken.com • Email: harke

4 MKIV Hydraulic Unit 5 Preassembly Size Check1215163. If rod rigging is used check foil inside dimensions to make sure rod splices fit inside foils

MKIV Hydraulic Unit 5 5Preassembly PartsMain ComponentsDescription Part No. QtyLower UnitSee Parts List12.5'(762 mm) Bottom Foil7415.3319&apos

6 MKIV Hydraulic Unit 5 Preassembly PartsTrim Cap HalvesConnector Fastener SetFeeder5200 AdhesiveInjector6, 8 mmConnector Bushing SetTrim Cap ScrewsP

MKIV Hydraulic Unit 5 7Preassembly Rigging Parts Check/Tools/Adhesive Tools RequiredMKIV Furlers are shipped with 3M 5200 adhesive. Use adhesives

8 MKIV Hydraulic Unit 5 Preassembly Hydraulic SystemFurler Power RequirementsThe furling unit and hydraulic tensioning cylinder will work with all c

MKIV Hydraulic Unit 5 9Preassembly Hydraulic SystemHydraulic Length Adjusting Cylinder (Optional)Pressure RequirementsThe hydraulic length adjusti