User's Manual

REPEATER OPERATION
Note:
Pleaseconsultyourdealerforprogrammingtherepeater.
WheoperatingtherepeaterusinganoptionalOCXOunit,allowthe
unittowarmupfor24hoursafterturningthepoweron.
Whenpowerisappliedtotheunit,the
POWER
indicatorlights
green.Turnthe
VOLUME
controlclockwiseuntilaclicksounds,
tounmutethevolume.Rotatetoadjustthevolume.Turnthe
VOLUME
controlcounterclockwisefullytomutethevolume
The
BUSY
indicatorlightsgreenwhilereceivingasignalandthe
TX
indicatorlightsredwhiletransmitting.
TRANSCEIVER OPERATION
■
Receive
 Adjustthevolumetoyourdesiredlevel.Youmayneedto
■
Rear Panel
q
RX IN jack
ConnectanRXantennaoraduplexertothisBNC
receptacle.
w
TEST/SPKR jack
Testinput/outputjack.Connectanexternalspeakerto
thisjack.
e
CONTROL I/O jack
ConnectanrepeatercontrollertothisDB-25interface.
r
SYNC 1/2 jack
Connect to other repeater to use synchronous frame
signal.
t
LAN jack
ConnecttoEthernet.
CONTROLS AND FUNCTIONS
■
Front Panel
q
w r
t y u
io
e
q
w
r t
y
u
e
MICROPHONE
VOLUME
COM
OFF/
POWERCTRL OCXO BUSY TX
1 2
MON
TAKE
OVER
RPT
DISABLE
A B C
3 4 5 6 7 8
STATUS
TEST/SPKR
RX TX
CONTROL I/O
SYNC
1 2
LAN REF OUT REF IN
FUSE
75
DC 13.8V
y
REF OUT jack
Connecttoanotherrepeaterwithinthesitetosupplya
referencesignal.
u
REF IN jack
Connectfromanotherrepeaterwithinthesitetoreceivea
referencesignal.
i
FUSE
Insert7.5Abladefusesintothesefuseholders.
o
DC 13.8V jack
Connecta13.8VDCpowersupplytothisjack.
⑩
TX OUT jack
ConnectaTXantennaoraduplexertothisreceptacle.
i
o
⑩
readjustthevolumewhenyoureceiveamessagefromyour
dispatcheroranothermemberinyoureet.
• The
BUSY
indicatorlightsgreenwhileasignalisbeing
received.
■
Transmit
1
 Listentothechannelbeforetransmitting,tomakesureit
isnotbeingused.
2
Press the microphone
PTT
switch,thenspeakinyour
normalspeakingvoice.
• The
TX
indicatorlightsredwhiletransmitting.
3
 Whenyounishspeaking,releasethe
PTT
switch.
!0
!
1
!
2
q
Speaker
w
CH/STATUS Display
Two17-segmentdigitsdisplaythechannelnumber,name,
orstatus.
e
STATUS indicator
Indicatesthestatusoftherepeater.
r
Programmable Function keys
Pressthesekeystoactivatetheirprogrammable
functions.
t
COM jack
ConnecttoPC.ConformtoRS-232Cstandard.
y
VOLUME control
Turnclockwiseuntilaclicksounds,tounmutethevolume.
Rotatetoadjustthevolume.Turncounterclockwisefully
tomutethevolume.
u
MICROPHONE jack
Connectamicrophonetothis8-pinmodularjack.
i
POWER indicator
Lightsgreenwhenpowerissuppliedtothe
DC 13.8V
jack.Blinkswhenanabnormalvoltageispresent.
o
TX indicator
Lightsredwhiletransmitting.
!0
BUSY indicator
Lightsgreenwhileasignalisbeingreceived.
!1
OCXO indicator
TheOCXOindicatorshowsthestateofthereference
10MHzoscillator:
 LightsGreenwhenusingareferencesignalfroman
optionalOCXOunit.
 LightsOrangewhenusingareferencesignalfromanother
repeater.
 Lightsredwhennoreferencesignalisavailableorwhen
anerroroccurs.
 Doesnotlightwhenthereferencesignalisaninternal
VCXOsignal.
!2
CTRL indicator
TheCTRLindicatorshowstheRCCHstatuswhileusing
Digitaltrunking:
 LightsGreenwhentherepeaterisusedasRCCH.
 BlinksGreenwhenusinganon-dedicatedchannel,and
RCCHisusedasRDCH.
 DoesnotlightwhenusingRDCH.