Installation Guide

Sentry Control Board Information

TheSentrycontrolboardiscapableofoperatingtwogates.Ifyourinstallationisasinglegateyoucan

operatethegateontheGate1orGate2connector.Setcontrolswitch“ON”fortheconnectorbeing

used.TheSentrygateopenerwasshippedwiththereceiverandentrapmentsirenalreadyconnected

tothecontrolboard;theseconnectionsareplugsthatcaneasilybedisconnected.

Sensitivity Adjustments and Entrapment Alarm

Gate1andGate2sensitivityadjustmentsarelocatedontheleftedge

ofthecontrolboard.

Sensitivityistheprimarysafetycontroldesignedintothecontrolboard.

Theadjustmentdialscontroltheamountofforcethegatecanapply

toanobjectbeforethegatewillstopandreversedirection.Ifthegate

sensesanobstructionitwillreversedirection.Ifitsensesasecond

obstructionbeforereachingthefullyopenorclosedpositionthegate

willshutdown.Theentrapmentalarmwhichispreinstalledinthe

controlboxwillsound.

Entrapmentalarmwillcontinue

for 5 minutes then shut off. The

entrapmentalarmcanberesetby

pressingthe“Reset”buttononthe

controlboard.

Iftwoobstructionsweredetected

andcontrolboardhasshutdown,

the“Reset”buttonwillhavetobe

pressedtore-activatetheopener.

Sensitivity Adjustments

Sentry Control Board

Reset Button