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DR7800 2 User Manual HTML Version

User Manual

Instruction Manual

Two way radio



ThankyouforpurchasingaCOVALUEtwo‐wayradio.Thissimpletouseradioadoptsthelatest

advancesintechnology,providingreliablecommunicationintoday’sdemandingcommunication

environment.



NoticetotheUser:

·Pleasereadthisinstructionmanualbeforeoperatingthisradio.

·It’sprohibitedtousetheradioorchargeitatanyareawithapotentiallyexplosiveatmosphere

(wheretheaircontainsgas,dustandsmog,etc.),aswellaswhiletakingonfuel,orwhile

parkingatagasolineservicestation;oranyareawhereradiocommunicationisprohibited

(suchasahospitaloraairport.)

·It’sprohibitedtooperatetheradiowithoutpermissioninareaswherethegovernmentlaws

prohibitradiocommunication.

·Pleasedon'texposetheradiotodirectsunlightforalongtime;don'tplacetheradionearany

heatingdevices,either.

·Pleasedon'tputtheradioinextremelydusty,moisthumidareasorunstablesurfaces.

·Onlyqualifiedpersonal,withpropertoolsandinstrumentsareallowedtoserviceandrepair

theradios,donotdisassembletheradiobyyourselftoavoiddamages.



2.5

Product Safety and RF Exposure for Portable Two-Way Radios Compliance with RF Energy

Exposure Standards

NOTICE:Thisradioisintendedforuseinoccupational/controlledapplicationswhereusershave

beenmadeawareofthepotentialforexposureandcanexercisecontrolovertheirexposure.This

radiodeviceisNOTauthorizedforgeneralpopulation,consumerorsimilaruse.

BEFOREUSINGTHISRADIO,READTHETRAININGMATERIALBELOWWHICHCONTAINS

IMPORTANTOPERATINGINSTRUCTIONSFORSAFEUSAGEANDRFENERGYAWARENESSAND

CONTROLINFORMATIONFORCOMPLIANCEWITHRFENERGYEXPOSURELIMITSINAPPLICABLE

NATIONALANDINTERNATIONALSTANDARDS.

FederalCommunicationCommission(FCC)Regulations

TheFCChasestablishedlimitsforsafeexposuretoradiofrequency(RF)emissionsfromportable

two‐wayradios.TheFCCrequiresmanufacturerstodemonstratecompliancewithRFexposure

limitsbeforeportabletwo‐wayradioscanbemarketedintheU.S.Whentwo‐wayradiosare

approvedforoccupational/controlledenvironmentexposurelimits,theFCCrequiresuserstobe

fullyawareof,andexercisecontrolover,theirexposure.AwarenessandcontrolofRFexposure

canbeaccomplishedbytheuseoflabels,orbyeducationandtrainingthroughappropriate

meanssuchasinformationandinstructionsinusermanualsorsafetybooklets.Yourtwo‐way

radiohasanRFexposureinformationlabelinthebatterycompartment.Thetraining

materialbelowincludesusefulinformationaboutRFexposureandhelpfulinstructions

onhowtocontrolyourRFexposure.Your

two‐wayradioisdesignedandtestedtocomply

withanumberofnationalandinternationalstandardsandguidelines(listedbelow)regarding

humanexposuretoRFelectromagneticenergy.

IntermsofmeasuringRFenergyforcompliancewithFCCexposureguidelines,

yourradioradiatesmeasurableRFenergyonlywhileitistransmitting(duringtalking),

notwhenitisreceiving(listening)orinstandbymode.

ComplianceandControlGuidelinesandOperatingInstructionsforPortableTwo‐WayRadiosTo

controlyourexposureandensurecompliancewiththeoccupational/controlledenvironment

exposurelimits,alwaysadheretothefollowingprocedures:

*Transmitnomorethan50%ofthetime.Totransmit(talk),pushthePushTo‐Talk(PTT)button.To

receivecalls,releasethePTTbutton.Transmitting50%ofthetimeorlessisimportantsincethe

radiogeneratesmeasurableRFenergyexposureonlywhentransmitting(intermsofmeasuring

standardscompliance).

*Hold the radio in a vertical position in front of face with the microphone (and the other parts of

the radio, including the antenna) at least one inch (2.5 cm) away from the mouth. Keeping the radio

at the proper distance is important because RF exposures decrease with distance from the antenna.

Antenna should be kept away from eyes.

* Forbody‐wornoperation,alwaysusethe COVALUE approved belt-clip, holder or holster case, etc.

accessories.

*UseonlyFCC‐approved,suppliedorreplacementheadsets,batteries,andaccessoriesintended

forusewiththisradio.Useofnon‐FCC/ICapprovedaccessories may exceed the FC/IC

RF exposure guidelines. 

FCCWarning：

Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwo

conditions:(1)Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustaccept

anyinterferencereceived,includinginterferencethatmaycauseundesiredoperation.Any

Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecould

voidtheuser’sauthoritytooperatetheequipment.

ISEDCWarning:

ThedevicehasbeentestedandcompliancewithSARlimits,userscanobtainCanadian

informationonRFexposureandcompliance

AprèsexamendecematérielauxconformitéauxlimitesDASet/ouauxlimitesd’intensitéde

champRF,lesutilisateurspeuventsurl’expositionauxradiofréquencesetlaconformitéand

complianced’acquérirlesinformationscorrespondantes



ThisdevicecomplieswithISEDClicenceRSSstandard(s).Operation issubject tothe

followingtwoconditions:

(1)thisdevicemaynotcauseinterference,and

(2)thisdevicemustacceptanyinterference,includinginterferencethatmaycauseundesired

operationofthedevice.

LeprésentappareilestconformeauxCNRd'ISEDCapplicablesauxappareilsradiode

licence.L'exploitationestautoriséeauxdeuxconditionssuivantes:

(1)l'appareilnedoitpasproduiredebrouillage,et

(2)l'utilisateurdel'appareildoitacceptertoutbrouillageradioélectriquesubi,mêmesile

brouillageestsusceptibled'encompromettrelefonctionnement.



SHENZHENCOVALUECOMMUNICATIONSCO.,LTD.



PROFESSIONALDIGITALTWO‐WAYRADIO



DR7800SERIESDR7800/7810/7820/7600/7610/7620/7500/7510/7520

DIGITALPORTABLERADIOS

QUICKREFERENCEGUIDE



DR7800SERIES

DigitalPortableRadios

QuickReferenceGuide

NOTE:RefertoUserGuideformoredetailsonyour

radio'soperations/features.



RadioControls

FullKeypadRadio



Non‐KeypadRadio



Recordyourradio’sprogrammablebuttonfunctionsinthe

blanksprovided.SPrepresentsshortpress,LPrepresents

longpress.



LimitedKeypadRadio

②On/Off/VolumeControlKnob

③LEDIndicator

④SideButton1(Programmable)

SP:__________LP:___________

⑤Push‐to‐Talk(PTT)Button

⑥SideButton2(Programmable)

SP:____________LP:___________

⑦SideButton3(Programmable)

SP:___________LP:___________

⑧FrontButtonP1(Programmable)

SP:___________LP:___________

⑨OK/MenuButton

⑩2‐WayNavigationButton

○

11 Keypad

○

12 Return/HomeButton

○

13 ．FrontButtonP2(Programmable)

SP:___________LP:___________

○

14 ．Display

○

15 ．Microphone

○

16 ．Speaker

○

17 ．UniversalConnectorforAccessories

○

18 ．EmergencyButton(Programmable)

○

19 ．Antenna



DisplayIcons

Thefollowingaretheiconsthatappearontheradio’s

display.



NoSignal

RSSI

ReceivedSignalStrengthIndicator(RSSI)

Thenumberofbarsdisplayedrepresentstheradiosignalstrength.Fourbarsindicatethestron‐

gestsignal.Thisiconisonlydisplayedwhilereceiving.



①ChannelSelectorKnob

    Battery

Thenumberofbars(0–3)shownindicatesthechargeremaininginthebattery.



Scanning

Scanlandon

Scanfeatureisenabled.



EncryptionEnable

ThePrivacyfeatureisenabled.



AccessoriesConnected



PowerLevel

RadioissetatLowpower.



RadioissetatHighpower.

:UnreadMessage



:MissedCall



:VOXEnable



:SpeakerOpen



■ CallIcons

Thefollowingiconsappearduringacall,andintheContactslisttoindicateIDtype.

PrivateCall

IndicatesaPrivateCallinprogress.IntheContactslist,itindicatesasubscriberalias(name)orID

(number).

GroupCall/AllCall

IndicatesaGroupCallorAllCallinprogress.IntheContactslist,itindicatesagroupalias(name)

orID(number).



■ SentItemsIcons

Thefollowingiconsappearatthetoprightcorneroftheradio’sdisplayintheSentItemsfolder.

SentSuccessfully

SendFailed

•ThetextmessagetoasubscriberaliasorIDispendingtransmission,followedbywaitingfor

acknowledgement.

Or•ThetextmessagetoagroupaliasorIDispendingtransmission.



■ SwitchInputMethod：

Longpress#keytoswitchinputmethodbetween,

Lowercase

Uppercase

Digit



■ LEDIndicator

Blinkingred–Radioisatlowbatterycondition

SolidOrange–Poweringup

Solidgreen–Radioisreceiving,ordetectingactivityovertheair.

SolidRED–Radioistransmitting

BlinkingOrang–Radioisscanning,orinselectivecall,oremergencystate



■PoweringUpandTurningOfftheRadio

RotatetheOn/Off/VolumeControlKnobclockwiseuntilyouhearaclick.Youseeawelcome

messageorwelcomeimage.

TheLEDlightsupsolidorangeandtheHomescreenlightsupifthebacklightsettingissettoturn

onautomatically.

Toturnofftheradio,rotatethisknobcounterclockwiseuntilyouhearaclick.Youseeabrief

PoweringDownontheradio’sdisplay.



■ AdjustingtheVolume

Toincreasethevolume,turntheOn/OffVolumeControlKnobclockwise.

Todecreasethevolume,turnthisknobcounterclockwise.

■AccessingtheRadiofromPassword

1.Poweruptheradio.

2.Youhearacontinuoustone.

3.Enteryourcurrentsix‐digitpasswordwiththeradio’skeypad.Thedisplayshows******.

PressOKtoproceed.

Youhearapositiveindicatortoneforeverydigitpressed.Presstoremovetheeach*on

thedisplay.

4.Ifthepasswordiscorrect:

Yourradioproceedstopowerup.SeePoweringUpandTurningOfftheRadiopart

OR

Ifthepasswordisincorrect:

ThedisplayshowsPasswordInputError.RepeatStep3.



■ SelectingaZone

Azoneisagroupofchannels.Thefullkeypadandlimitedkeypadradiosupportsupto2000

channelsand250zones,withamaximumof160channelsperzone.

Usethefollowingproceduretoselectazone.



□FullKeypadRadio

PresstheprogrammedZonebuttonandproceedtoStep2.

OR

Followtheprocedurebelow.

1.OKtoaccessthemenu.

2.or toZoneandpress toselect.

3.Thecurrentzoneisdisplayedandindicatedbya⊙.



□LimitedKeypadRadio

PresstheprogrammedZonebuttonandproceedtoStep2.

1.OKtoaccessthemenu.

2.or toZoneandpress toselect.

3.Thecurrentzoneisdisplayedandindicatedbya⊙.



□ Non‐KeypadRadio

Thenon‐keypadradiosupportsupto32channelsand2zones,withamaximumof16channels

perzone.

1.PresstheprogrammedZonebutton.

2.Youhearapositiveindicatortone,indicatingtheradiohasswitchedfromZone1toZone2.

OR

Youhearanegativeindicatortone,indicatingtheradiohasswitchedfromZone2toZone1.



■ SelectingaChannel

Oncetherequiredzoneisdisplayed(ifyouhavemultiplezonesinyourradio),turnthe

programmedChannelSelectorKnobtoselectthechannel.



■MakingaGroupCall

1.TurntheChannelSelectorKnobtoselectthechannelwiththeactivegroupaliasorID.

2.Holdtheradiovertically1to2inches(2.5to5.0cm)fromyourmouth.

3.PressthePTTbuttontomakethecall.TheLEDlightsupsolidred.TheGroupCalliconappears.

Thefirsttextlineshowsthegroupcallalias.

4.WaitfortheTalkPermitTonetofinish(ifenabled)andspeakclearlyintothemicrophone.

OR

WaitforthePTTSidetonetofinish(ifenabled)andspeakclearlyintothemicrophone.

5.ReleasethePTTbuttontolisten.Whenthetargetradioresponds,theLEDlightsupgreen.You

seetheGroupCallicon,thegroupaliasorID,andtransmittingradioaliasorIDonyourdisplay.

6.IftheChannelFreeIndicationfeatureisenabled,youwillhearashortalerttonethemoment

thetargetradioreleasesthePTTbutton,indicatingthechannelisfreeforyoutorespond.Press

thePTTbuttontorespond.

OR

Ifthereisnovoiceactivityforapredeterminedperiodoftime,thecallends.

7.Radioreturnstothescreenyouwereonpriortoinitiatingthecall.



■MakingaPrivateCall

1.TurntheChannelSelectorKnobtoselectthechannelwiththeactivesubscriberaliasorID.

2.Holdtheradiovertically1to2inches(2.5to5.0cm)fromyourmouth.

3.PressthePTTbuttontomakethecall.TheLEDlightsupred.ThePrivateCalliconappears.The

firsttextlineshowsthesubscriberalias.Thesecondtextlinedisplaysthecallstatus.

4.WaitfortheTalkPermitTonetofinish(ifenabled)andspeakclearlyintothemicrophone.

5.ReleasethePTTbuttontolisten.Whenthetargetradioresponds,theLEDlightsupgreen.

6.IftheChannelFreeIndicationfeatureisenabled,youwillhearashortalerttonethemoment

thetargetradioreleasesthePTTbutton,indicatingthechannelisfreeforyoutorespond.Press

thePTTbuttontorespond.

OR

Ifthereisnovoiceactivityforapredeterminedperiodoftime,thecallends.

7.Youhearashorttone.ThedisplayshowsCallEnded.



■ ScanningChannels

PresstheprogrammedScanbuttontoturnscanonoroff.

Duringscan,theLEDblinksorangeandthescaniconisdisplayed.



■ MakingaCallAlert

□ FullKeypadRadioandLimitedKeypadRadio

PresstheprogrammedOneTouc hAccessbuttonandproceedtoStep5.

OR

Followtheprocedurebelow.

1.toaccessthemenu.

2.or toContactsandpresstoselect.

3.or totherequiredsubscriberaliasorIDandpress  toselect.

OR

or toManualDialandpress  toselect.

EnterthesubscriberIDyouwanttopageandpress.

NOTE

：

NotapplicableforLimitedKeypadRadio

4.or toCallAlertandpress  toselect.

5.ThedisplayshowsCallAlertandthesubscriberaliasorID,indicatingthattheCallAlerthas

beensent.

6.TheLEDlightsupsolidredwhenyourradioissendingtheCallAlert.

7.IftheCallAlertacknowledgementisreceived,thedisplayshowspositivemininotice.

OR

IftheCallAlertacknowledgementisnotreceived,thedisplayshowsnegativemininotice.



□Non‐KeypadRadio

1.PresstheprogrammedOneTou ch AccessbuttontomakeaCallAlerttothepredefinedID.

2.TheLEDlightsupsolidredwhenyourradioissendingtheCallAlert.

3.IftheCallAlertacknowledgementisreceived,twochirpssound.

OR

IftheCallAlertacknowledgementisnotreceived,alow‐pitchedtonesounds.



■ SendingaQuickTex tMessage

□ FullKeypadRadio

PresstheprogrammedTex tMessagebuttonandproceedtoStep3.

OR

PresstheprogrammedOneTouchAccessbuttontosendapredefinedQuickTex tmessagetoa

predefinedaliasorIDandproceedtoStep6.

OR

Followtheprocedurebelow.

1.toaccessthemenu.

2.or toMessagesandpress toselect.

3.or toQuickTex tandpress toselect.

4.  or totherequiredQuickTextandpress toselect.

5.Ablinkingcursorappears.

Usethekeypadtoeditthemessage,ifrequired.

Press tomovetotheleft.

Press tomovetotheright.

Pressthe*DELkeytodeleteanyunwantedcharacters.

Pressthe#keytoinputonespacetotheright.

6. Pressoncemessageiscomposed.

7.or totherequiredaliasorIDandpress  toselect.

OR

or toManualDialandpress  toselect.

KeyinthesubscriberaliasorIDandpress.

OR

toeditthemessage.

againtodiscardthemessageorsaveittotheDraftsfolder.

8.Thedisplayshowstransitionalmininotice,confirmingyourmessageisbeingsent.

9.Ifthemessageissent,atonesoundsandthedisplayshowspositivemininotice.

OR

Ifthemessageisnotsent,alowtonesoundsandthedisplayshowsnegativemininotice.



□ LimitedKeypadRadio

PresstheprogrammedTex tMessagebuttonandproceedtoStep3.

OR

Followtheprocedurebelow.

1.toaccessthemenu.

2.or toMessagesandpress  toselect.

3.or toQuickTextandpress  toselect.

4.or totherequiredQuickTextandpress  toselect.

5.or totherequiredaliasorIDandpress  toselect.

Thedisplayshowstransitionalmininotice,confirmingyourmessageisbeingsent.

6.Ifthemessageissent,atonesoundsandthedisplayshowspositivemininotice.

OR

Ifthemessageisnotsent,alowtonesoundsandthedisplayshowsnegativemininotice.



□ Non‐KeypadRadio

YoucansendQuickTextmessages,programmedbyyourdealer,viatheprogrammablebutton.

1.PresstheprogrammedOneTouchAccessbuttontosendapredefinedQuickTex tmessagetoa

predefinedID.

2.TheLEDlightsupsolidred.

3.Twochirpsindicatethatthemessageissentsuccessfully.

OR

Alow‐pitchedtoneindicatesthatthemessagecannotbesent.



■ SendinganEmergencyAlarm

NOTE:IfyourradioissettoSilent,itwillnotdisplayanyaudioorvisualindicatorsduring

Emergencymode.

1.PresstheprogrammedEmergencyOnbutton.

2.ThedisplayshowsTxAlarmandthedestinationalias.

TheLEDblinksredandtheEmergencyiconappears.

OR

ThedisplayshowsTxTelegramandthedestinationalias.TheLEDblinksredandtheEmergency

iconappears.

3.WhenanEmergencyAlarmacknowledgmentisreceived,theEmergencytonesoundsandthe

LEDlightsoff.ThedisplayshowsAlarmSent.

OR

IfyourradiodoesnotreceiveanEmergencyAlarmacknowledgement,andafterallretrieshave

beenexhausted,atonesoundsandthedisplayshowsAlarmFailed.

4.RadioexitstheEmergencyAlarmmodeandreturnstotheHomescreen.



■ Privacy

PresstheprogrammedPrivacybuttontotoggleprivacyonoroff.

COVALUE COMMUNICATIONS DR7800-2 Transceiver User Manual x

SHENZHEN COVALUE COMMUNICATIONS CO., LTD. Transceiver x

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