USAutomatic SENTRY 300 S - Attach Universal Actuator Bracket to hinge post or post being used

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Attach Universal Actuator Bracket to hinge post or post being used
Mounting hardware needed:
• two3/8”x16x8”carriagebolts
• two3/8”USSatwashers
• two3/8”nylonlocknuts
Theuniversalactuatorbracketcanbeinstalledinmanydifferentways
toaccommodateyourgateopenerinstallation.Thepicturesherearefor
referenceandyourinstallationmightdiffer.
Universalactuatorbracketmustbesecurelyinstalled.Drillingthroughthe
postisthestrongestmethod.
NOTE: In all cases, the universal actuator bracket should be aligned
level with a horizontal gate section.
1. AttachUniversalActuatorBracketwithassociatedbracket(roundor
squarepostmount)aspreviouslydeterminedtoworkbestwithyour
openingmethod.Itisrecommendedthatthesquarepostushmount
bracketortheroundpostushmountbracketbeinstalledforstrength
onoppositesideofpostfromtheuniversalbracket.
2. Installwithcarriagebolts,locknutsandwashers.
3. Tightennutssecurely.
Weldingistherecommendedmethodofsecuringthelinearactuatormountstothegateandhinge
post.Boltonbracketsareprovidedandareacceptablebutmayrequirefrequentservicetokeep
tight.Theymustbeverysecurelyattached(i.e.carriageboltswithlocknutsandwashers).Lag
typeboltsarenotrecommended.Looseorunstablelinearactuatormountswillresultinimproper
operation.
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IMPORTANT CAUTIONS:
1. Donotperformanyweldingwiththeactuatorcablepluggedintothecontrolboardorthebattery
connected.Seriousdamagetothecontrolboardand/orbatterymayoccurifattempted.
2. Usecontrolboxasatemplatetodeterminemountingscrewlocationsandthenattachscrews
andslideoncontrolbox.Donotattempttoholdcontrolboxanddrillmountingholes.Thiscould
damagethepreinstalledcomponents.
3. AlwaysdisconnectthebatterypowerfromthecontrolboardusingthePlugNGoharnesspriorto
wiringanydevicestothecontrolboard.