Harken 944 Halyard restrainer Manual do Utilizador descarregar pdf

INSTRUCTION SHEET

Halyard Restrainers

944/945

N15W24983 Bluemound Rd, Pewaukee, WI 53072-4974

Telephone: (262) 691-3320 • Fax: (262) 701-5780

Web: www.harken.com • Email: [email protected]

To be used if angle between halyard and headstay is less than 7°. This

is common on masts where halyard sheave is very close to headstay.

USE ONLY IF NECESSARY

If halyard angle is greater than 7° and halyard is wrapping a halyard

restrainer may not be necessary. Halyard swivel must be near top of

foils and headstay must be tight. This will prevent halyard wraps in

most cases. Consult furling instruction manual.

3. Position restrainer on mast so halyard is at a 7 to 10° angle to

headstay. See drawing on reverse side.

If necessary have a sailmaker cut down top of sail to create a 7 to 10°

angle between halyard and headstay.

With restrainer installed, halyard swivel will ride lower than installations

without restrainers. This is necessary to achieve correct halyard angle.

Method Rivet Tap U.S. Tap Metric

Fasteners

(not included)

(6)

/16"

SS Rivets

(6) 10-32 x

/8 SS

Machine Screw RH

(6) 5 x .80 x 10 mm

SS Machine Screw TH

Drill Ø

/64" (5 mm)

/32" 4.2 mm

Tap Size —

10-32 5 x .80 mm

Strictly follow all instructions to avoid an accident, damage

to your vessel, personal injury or death. See www.harken.com/

manuals for additional safety information.

Tools and Supplies

Drill • Pliers • Heavy-duty rivet gun or screwdriver

Mounting Instructions

1. Hoist tallest sail that will be used.

If mast is down, angle headstay out to stemhead

chainplate (“J” dimension). Measure luff length of

tallest sail and position restrainer as directed below.

Installations aloft should be performed by rigging

professionals only.

2. Remove sheave from restrainer, install wire

and re-fasten sheave. Note: Be careful to not

lose stainless steel sleeve when removing

sheave. Make sure forward side of restrainer

is parallel to headstay. Do not install upside

down. See drawing on reverse side. Bend cotter

pin so clevis pin will not fall out.

Don't lose

stainless

steel sleeve