Raymarine REALVISION 3D - Fitting the Anti-Rotation Bolt

10
.Holdingthetransducerinplace,carefullydrillthepilotholefortheanti-rotationbolt(usingthe
anti-rotationholeinthetransducerasaguide).
Drillinganti-rotationbolthole
11.R emovethetransducerfromthehull.
12.Drilla16mm(
5
/
8
inch)holefortheanti-rotationbolt.
13.Checkthattheanti–rotationboltfitsthroughthehole.
Fittingtheanti-rotationbolt
Theanti-rotationboltandboltcapshouldbefittedasdetailedbelow.
1.Wipetheanti-rotationboltwithanappropriateclothandcleaningagent(fore xample:isopropyl
alcohol),andensurethesurfacesaredry,cleanandfreefromdebris.
2.Applyathickbeadofmarine-gradesealantaroundthestemoftheanti-rotationbolt,nearthe
headofthebolt.
3.Guidetheanti-rotationboltthroughtheholeinthetransducerensuringthattheboltheadis
properlyseated.
Theanti-rotationboltholeincludesacaptivenutcutouttopreventtheboltfromturningduring
tightening.
Installation23