User's Manual

10
Step 9:InserttheUSBashdriveintothefrontoftheunit.DonotforcetheUSBashdriveintotheunit.Ifit
doesnottinoneway,tryturningoverandreinserting.
Step 10:TurnpowerswitchonrearofunittotheONposition.AftertheunitinitializestheSTATUSLEDonfront
of unit will turn solid blue. This process may take up to 15 seconds.
Step 11: Push the SPEAKER switch located on the front of the unit to the IN position. This speaker is for verify-
ingaudioplaybackandtestingpurposesonly–DONOTusethisforsettingstoresspeaker’svolumelevel!
Step 12:Withtheincludedscrewdriver ready,turnthestoresPAamplierbacktotheONposition.Oncethe
amplierison,adjustthevolumelevelpotlabeledBGMonthebottomoftheAlliancereceiver/messagerepeater
tomatchanacceptablevolumelevelonthestoressalesoor.DONOTusetheinternalspeakerontheunittoset
this level.
Ifanacceptablevolumelevelcannotbeachievedoraudioisdistorted/mufed,thentakethefollowingsteps:
a. Turn down the pot labeled BGM on the bottom of the unit.
b. TurnthevolumelevelUPonthestoresPAamplier.
c. Turn up the pot labeled BGM on the bottom of the unit.
d. Keep repeating above procedure until level is acceptable or go to step e.
e. MovetheRCAplugfromthe8Ωto600ΩoutputontherearoftheAlliancereceiver/messagerepeater.
f. Repeat step a through d.
Step 13:PushtheSPEAKERswitchtotheOUTposition.
Step 14: Receiver Install is Complete
Background
Music
Receiver
Speakers
PA
Amplier
Before Install
Background
Music
Receiver
Speakers
PA
Amplier
Alliance
Receiver
After Install
Important Note: Some installation may have additional equipment already installed between
thebackgroundmusicreceiverandamplier.TheAlliancereceivermustfallsomewhereinthe
chainofequipmentbetweenthebackgroundmusicreceiverandamplier.