MD782 User Guide
Quick Reference
Quick Reference User Guide
Radio Operation
Volume Controls Turning the Radio On
• Turnthechannel/volumeknobtoadjustthevolumeoftheradio
• Ifyouarechangingthechannelsyouwillneedtowaitafewseconds
afterchangingthechannelforthedefaultvolumesettingtoadjustthe
volumeagain
• Pressandholdtheon/opowerbuttontopowerontheradio
• Iftheradioistunedtoanon‐programmedchannelitwillemitacontinuous
errortone
• Pleasereferencethezone/channellisttoselecttheappropriatechannel
Viewing Text Messages Sending Text Messages
• Whentheradioreceivesatextmessageitwillbeep&displayamail
icon
• Pressingtheselectbuttonwillallowyoutoviewthemessage
• Ifmultiplemessageshavebeenreceived,pressingtheselectbutton
willdisplayalistofmessages
• Youcanhighlightthemessagesusingthescrollbutton
• Pressingtheselectbuttonagainwillallowyoutoviewthehighlighted
message
• Tosendatext,presstheselectbuttontodisplaythemenu
• Usethescrollbuttontoscrolldowntothequicktextoption&pressthe
selectbutton
• Thiswilldisplaythepre‐programmedtextmessages
• Usethescrollbuttontoscrolluntilthedesiredmessageishighlightedthen
presstheselectbutton
• Oncecompleted,presstheselectbuttontoconrm&selectthesendoption,
thenselectcontactlist
• Usethescrollbuttontoscrolltothedesiredcontact&presstheselectbutton
tosend
Transmitting Voice Calls Transmitting Voice Calls Out of Talkgroup
• ToinitiateatransmissionholdthePushtoTalk(PTT)Button
• OnceyoupressthePTTButton,theradiowillemitatalkpermitchirp
• Thistalkpermitchirpsignalsthatyoucanbegintospeak
• WhendonespeakingreleasethePTTButton
• Forasetperiodoftimethesystemresourcesareheldtoallow
immediateresponses
• Ifthereisnoresponsewithinthisperiodthesystemwillbereleased
signaledbyacallendedchirp
• Tocalloutsideyourtalkgrouppressthecontactlistbuttontobringtheliston
thescreen
• Usethescrollbuttontohighlightthedesiredcontact
• PressthePTTButton&youwilltransmitontheselectedcontact’stalkgroup
• Theradiowillstayontheselectedgroupuntilasettimeofinactivityor
canceledviathehomebutton
Receiving Voice Calls
Channel Controls
• MobilesautomaticallyreceivetransmissionsontheTalkgroup
• WhenreceivingthescreenwilldisplaytheTalkgroup&theRadioID/
Aliasofthetransmittingunit
• Therearezones
• Eachzonehaschannelsprogrammed
• Toswitchzones
• Toswitchchannelspushthecenterofthechannel/volumeknobandthen
turntheknobtothedesiredchannel,afterafewsecondstheknobwill
defaultbacktothevolumecontrols
RadioGuidefor
Front View
Accessory Port
Scroll Up
Scroll Down
Power Button
Channel / Volume Knob
Speaker
Menu / Select
Back
Long Press
Short Press
Long Press
Short Press
Long Press
Short Press
Long Press
Short Press
Long Press
Short Press
Long Press
Short Press