Operating Instructions and Installation Instructions

PossiblecausesPossiblesolutions
IncorrectpowerconnectionThepowersupplymaybewiredincorrectly,ensuretheinstallationinstructionshave
beenfollowed.(RefertoChapter4Cablesandconnectionsforcableandconnection
requirements.)
Powersourceinsufcient
Withtheproductunderload,usingamulti-meter,checkthepowersupplyvoltageas
closetotheunitaspossibletoestablishactualvoltagewhenthecurrentisowing.
(RefertoChapter13Technicalspecicationforpowersupplyrequirements.)
SecondstationRaymicHandsetwillnotpowerup
PossiblecausesPossiblesolutions
Handsetnotturnedon
TheoptionalsecondstationhandsetavailablefortheRay60andRay70ispowered
separatelyfromtheBasestation.PressthePowerbuttonlocatedonthetopofthe
Handsettopoweriton.
SoftwareBasestation/Handset
mismatch
TheRaymichandsetandBasestationmustbothberunningcompatiblesoftware,
refertotheRay60/Ray70andRaymicHandsetsoftwarecompatibilitysectionfor
detailsofcompatiblesoftwareversions.
Poor/damaged/insecurecables/
connections
1.CheckthattheBasestationiscorrectlypowered.
2.WiththeHandsetturnedon,tryexingthecableneartotheconnectorstoseeif
thiscausestheHandsettore-boot/loosepower,replaceifnecessary.
3.Checkcableconnectionsaresecure,cleanandfreefromcorrosion,replace
ifnecessary.
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Ray50/Ray52/Ray60/Ray70