TheLEDonthefrontpaneloftheunitprovidesinformationonthe
statusofthesonarmoduleandnotiesusersofanyproblemswithin
theunit.TheLEDblinksthefollowingcolors:
•Green—showstheunitisoperatingnormally.
•Amber—warnsofaproblemintheunit.
•Red—showsthatthereisanerrorintheunit.
ThenumberoftimestheLEDblinksisacodewhichrepresents
theerrorsorwarningsasshownintheLEDindicationstatustable.
Iftherearemultiplewarningsorerrors,thecodesaregivenin
sequencewitha2secondpausebetweenblinkpatterns.
Systemchecksandtroubleshooting
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