DAVIS WindTrak 10 User manual

Brand: DAVIS

Model: WindTrak 10

Category: Wall & ceiling mounts accessories

Type: User manual

DAVIS WindTrak 10 is a compact and sensitive wind vane designed for small keelboats, sportboats, and dinghies. With its 10-inch (25 cm) vane and sapphire jewel bearing, it provides accurate wind direction readings even in light winds (as low as 0.2 knots). The WindTrak 10 features a versatile J-Base mount for easy installation on top, side, or front of most masts. Its glass-filled polycarbonate construction ensures durability in marine environments.

#3120

10" wind vane for small keelboats,

sportboats and dinghies

WindTrak 10 features:

• J-Base™mountforinstallationontop,sideor 

 frontofmostmasts

• Sapphirejewelbearingforsuperlowfriction

 andextrasensitivity

• Vanelength10"(25cm),weighsjust1.2ounces

 (31grams)

• Vaneandtabsfeaturereectorsforexcellent

 visibilitydayandnight

• Respondsinwindaslowas0.2knot

• Windtunneltestedto80knots

Ver tical

(side)

Mount

Horizontal

(top)

Mount

Theglass-lled

polycarbonateJ-Base

mountsverticallyorhori-

zontallyontheside,front

ortopofmostmasts.

Comeswithtwo#10

(5mm)self-tapping

screws.

Toadjustthe

tackingarmangle

tomatchupwind

performance,refer

tothetemplateon

thenextpage.

TAB ANGLE ADJUSTMENT

55° for boats with good windward performance

60° for normal ocean racers

65° for normal day cruisers

ATTACHING VANE & TACKING ARM

TO SUPPORT SHAFT

A. Slidecrookoftabassemblywireovervane

 threads.

B. ApplysiliconesealantorLocktite

tovane

 threads.

C. Completelytightenwithwrenchuntilsnug.

A B C

INSTALLATION ALOFT

AlignWindTrak10withcenterlineofboat,apply

siliconesealantorLocktite

tothesetscrewand

tighten.Tabangleshouldbepresetatapproximately

55,60,or65°,dependingonupwindperformance.

TheJ-Basecomeswithtwo#10(5mm)

self-tappingscrews.Drillapilotholeinmast,

applysiliconesealantorLocktite

andscrew

intomast.InstallationofJ-Basecanbe

accomplishedbytappingthemastfor3/16"

(5mm)machinescrewsorbyusingepoxy

puttytoafxthebasetothemast.

THE J-BASE

WindTrak 10 Accessories

#1705 Universal Masthead Mount,

forinstallationsrequiringmoreroom

atthemasthead.Thismountextends

WindTrakawayfromthemastheadup

to13”(33cm).

Tips for using your WindTrak:

•AlwaysassembleyourWindTrakwith

Locktite

orusesiliconesealonthethreads

toeliminatethepossibilityoftheunit

unscrewinginusefromvibration.

•Priortounsteppingyourmast,takeyour

WindTrakdownfirst.

 Periodicallychecktheassemblyscrewshold-

ingyourWindTraktogether.

•Lubricationisneverneeded,butyearsofsalt

ordirtbuild-upshouldberinsedoffwithfresh

wateroccasionally.

Replacement Parts for WindTrak 10

Sparepartscanbeorderedfromyourlocal

dealerorfromDavis;identifywhichmodelyou

havebeforecalling.

3101 SpareVaneforWindTrak10 

3125 ExtraJ-BaseforWindTrak10

#3200 WindTrak Light,for

nighttimesailing.Drawsunder

25macurrent.Forusewithor

without#1705.

The Complete WindTrak Line…

WindTrakmodelsareavailableforevery

sailor’sneeds.

 3120 WindTrak 10

  10"(25cm)vane,

  forsmallboatsanddinghies 

 3150 WindTrak 15

  15"(38cm)vane,

  thechoiceformostsailors

3160 WindTrak AV

  15"(38cm)vane,formounting

  onwhipantennas,combiningtwo

  installationsinone

Davis Instruments

3465 Diablo Avenue, Hayward, CA 94545 U.S.A.

www.davisinstruments.com

03120.046,Rev.ANovember2020

DAVIS WindTrak 10 User manual

Brand: DAVIS

Model: WindTrak 10

Category: Wall & ceiling mounts accessories

Type: User manual

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DAVIS WindTrak 10 User manual

DAVIS WindTrak 10 User manual

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