Ericsson EDACS M-RK-II Operator'S Manual Download

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Mobile Communications

EDACS

M-RK-II

PORTABLE RADIO

LBI-38732B

Operator’s Manual

M-RK

ADD

MSG

✱

MNU

IND

SCN

DEL

DISP

GRP

PHN

SYS

STS

PVT

Summary of Contents for EDACS M-RK-II

Page 1: ...Mobile Communications EDACS M RK II PORTABLE RADIO LBI 38732B Operator s Manual M RK 3 ADD 6 9 0 2 5 MSG 8 1 4 7 MNU IND SCN DEL DISP GRP PHN SYS STS PVT ...

Page 2: ...S 26 MENU 28 SYSTEM GROUP CHANNEL SELECTION 32 System Selection 32 Group And Channel Selection 34 This manual is published by Ericsson GE Mobile Communications Inc without any warranty Improvements and changes to this manual neces sitated by typographical errors inaccuracies of current information or im provements to programs and or equipment may be made by Ericsson GE Mobile Communications Inc at...

Page 3: ...g An Individual Call Trunked Mode Only 43 TELEPHONE INTERCONNECT CALLS 44 Receiving A Telephone Interconnect Call Trunked Mode Only 44 Sending A Telephone Interconnect Call Trunked Mode Only 44 DTMF Overdial Conventional Mode Tele phone Interconnect 45 PROGRAMMABLE ENTRIES 47 CONVENTIONAL MODE OPERATION 48 Receiving A Call 49 Sending A Call 49 Emergency Operation 50 Scanning Conventional Channels ...

Page 4: ...PERATION 65 DATA ON OPERATION 66 EXITING DATA CALLS 66 SCAN LOCKOUT MODE 67 DATA LOCKOUT MODE 68 STATUS MESSAGE OPERATION 68 STATUS OPERATION 68 MESSAGE OPERATION 69 EDACS CONVENTIONAL P1 SCAN 70 DYNAMIC REGROUP OPERATION 70 EMERGENCY OPERATION 71 MACRO KEY OPERATION 71 OPERATING RULES AND REGULATIONS 72 OPERATING TIPS 73 BATTERY PACKS 74 CHARGING THE BATTERY PACK 74 RECHARGEABLE BATTERY PACK DISP...

Page 5: ...ion is transparent to the user and is controlled via digital communication with the system controller This provides ad vanced programmable features and fast access to communica tion channels In the conventional mode the user selects a channel and directly communicates on that channel In this mode a system referstoasetof channels Achannelisatransmit receiveradio frequency pair Theexactoperationofth...

Page 6: ...viceConnector UDC islocatedontherightpanelandisused while programming the radio and for accessory connection The keypad is used for manual number entry for individual calls access to a telephone interconnect system and activa tion of various EDACS or conventional features such as menu selection or scan operations The display has two eight alphanumeric character lines used to show the operational m...

Page 7: ...SP GRP PHN SYS STS PVT CLEAR MONITOR BUTTON OPTION button SYSTEM GROUP CHANNEL knob POWER ON OFF VOLUME knob Push To Talk PTT button Battery latch Battery Antenna Display Universal Device Connector UDC Keypad Speaker Figure 1 M RK II Portable Radio 7 7 ...

Page 8: ...4 6 7 8 10 12 14 16 MAX OFF SYSTEM GROUP CHANNEL knob POWER ON OFF VOLUME knob Antenna OPTION button CLEAR MONITOR button Push To Talk PTT button Battery latch EMERGENY button Figure 2 Top And Partial Left Panel Views 8 8 ...

Page 9: ...ceiver s volume Rotating the con trol clockwise out of detent applies power to the radio A single alert tone sounds ifenabledthroughprogramming toindicatetheradioisoperational Rotatingthecontrolclockwiseincreases the volume level Minimum volume levels maybeprogrammedintotheradiotopre ventmissedcallsduetoalowvolumeset ting While adjusting the volume the dis play will momentarily indicate the volume...

Page 10: ...ode pressing this button unmutes the receiver so activity on the selected channelcanbe monitored When pressed and held for approximately 3 seconds this button toggles conven tional channel decoding encoding Chan nel Guard Digital Channel Guard T99 on and off if programmed for the selected channel P PU US SH H T TO O T TA AL LK K B BU UTT TTO ON N P PT TT T Enables the radio s transmitter Releas in...

Page 11: ...hin a list Press to scroll in increasing order to scroll in decreasingorder Toauto ramppressand holdthekey M MN NU U Primary function accesses the menu list This is a list of additional features that are not available directly from the keypad See MENU for details Secon daryfunction activates a selecteditem within a list After the menus list is ac MNU IND SCN 3 ADD 6 DEL 9 DISP 0 GRP 2 5 MSG 8 PHN ...

Page 12: ...ect a set bank of systems for SYS TEM GROUP CHANNEL knob selection depending on programming See SYS TEM GROUP CHANNEL SELECTION for details G GR RP P Used to directly access groups via the keypad and to access group selection in increasing or decreasing order or to se lect a set bank of groups for SYS TEM GROUP CHANNEL knob selection depending on programming See SYS TEM GROUP CHANNEL SELECTION for...

Page 13: ...e phoneInterconnectCallsfordetails I IN ND D Used to call an individual or make an all call by selecting the individual call special call function See Individual Calls for de tails D DI IS SP P Inverts the display s two alphanumeric character lines for viewing from above useful when the radio is attached to the user sbelt D DI IS SP PL LA AY Y The radio s display is shown below The two character l...

Page 14: ...o the normal display Refer to the MENU section to change the display s contrast M Me ess ssa ag ge es s During radio operation various messages are displayed on eitherlineoneorlinetwo Typicalmessagesincludecontrolchan nel status information such as system busy or call denied or messages associated with the radio s operation i e volume or contrast adjust These messages are described below Message N...

Page 15: ...r rently transmit ting DENIED Call Denied Trunked mode only Indicates the radio is not authorized to operate on the selectedsystem CC SCAN Control Channel Scan Trunked mode only Indicates the con trol channel is lost and the radio has entered the Con trol Channel Scan mode to search for the control chan nel WA SCAN Wide Area Scan Trunked mode only Indicates the con trol channel is lost and radio h...

Page 16: ...mode no repeater RXEMER Receive Emergency Trunked mode only Indicates an emer gency call is being received This mes sage will be flashing on linetwo TXEMER Transmit Emergency Trunked mode only Indicates an emer gency call has been transmitted This message will be flashingonline two VOL 31 Volume Level Indicates the cur rent volume level The volume level display ranges from OFF silent to 31 loudest...

Page 17: ...es an indi vidual call is being received by an un known radio ID This bypasses when the call isupdated TX DATA Transmit Data Trunked mode only Indicates when a data call is being transmitted Dis played on lineone RX DATA Receive Data Trunked mode only Indicates when a data call is being received Displayed on lineone DATA OFF Data Off Trunked mode only Indicates when ra dio is in data dis able stat...

Page 18: ...en erased from radio memory PVT DIS Private Disabled Indicates that the group or channel is not programmed for private mode operation FRCD PVT Forced Private Indicates that group or channel is pre programmed for private mode operationandclear mode is not possi ble NO KEY No Key Number Indicates that the correct crypto graphic key is not loaded for the se lected group or channel 1 18 8 ...

Page 19: ...nnel CC FLASHING indicates the EDACS is in the fail soft mode ifenabled through programming OFF indicates the radio is out of range or the control channelis not available CG Conventional modeonly ON indicatesChannelGuardencode decodeis enabled on theselected conventional channel BAT ON indicates the battery pack s charge is low andneeds recharging PVT Private ON indicates the group or channel is e...

Page 20: ...urnedoff andbackon SPC ON indicates the radio is in the special call se lect entry mode Individual or Telephone Inter connect HI ON indicates the selected group or channel is selected to transmitathigh power OFF indicatestheselectedgrouporchannelis selected to transmitatlowpower XMIT ON indicatesthe radio is transmitting When operating in a trunked system the radio maybe programmedto automatically...

Page 21: ...L L D DE EV VI IC CE E C CO ONN NNE EC CT TO OR R U UD DC C The Universal Device Connector UDC providesconnections for external accessories such as a headset or a speaker micro phone When the radio is locked in a vehicular charger repeater the UDC provides the audio and control connections between the radio and the vehicular charger repeater The UDC is also used to program and service the radio A ...

Page 22: ...tically keys the transmitter autokey for a short period to hold the channel The radio sounds a mid pitched tone when it is clear to talk immediately press the PTT button to keep the assigned channel C Ca all ll Q Qu ue eu ue ed d T Tr ru un nk ke ed d M Mo od de e O On nlly y Ahigh pitchedtoneafterpressingthePTTbuttonindicates the system has placed the call request in the queue The receiv ing unit...

Page 23: ...eleaseandre keythePTTbuttontomaintaincommunications Thiswillresetthecarriercontroltimerandturnthetransmitter back on L Lo ow w B Ba at tt te er ry y W Wa ar rn niin ng g A low pitched tone is heard and comes on indicating that the battery voltage is low The radio will continueto receive and transmit L Lo ow w B Ba at tt te er ry y A Alle er rt t T Tr ra an ns sm miit t L Lo oc ck ko ou ut t If the...

Page 24: ...ed group or channel name on line two In the EDACS trunked environment upon acquisition of the control channel will come on If communication with the system s control channel cannot be established will not turn on This may occur if for example the radio is out of range of the trunking site It may be necessary to move to another location or select another trunking system to reestablish the control c...

Page 25: ...will be the opposite of this example If SYSTEM 2 is the current selection the display appears as follows S O U T H S Y S 2 Lineonecontainsthecurrentsystemname S SO OU UT TH H andline two S SY YS S 2 2 indicates that selection is from the system list and it is the second system within the list A new system from the list is selected by using and or by directly entering the system number with the num...

Page 26: ... If a mistake is made while entering the number press the OPTION button to backspace once and correct the entry If an invalidnumberisentered ashortlow pitchedtonesoundswhen M MN NU U is pressed To exit the selection mode press theCLEAR MONITORbut tonorwaitforthetimeout Iftheselectionmodeisclearedwhile an entry is pending i e numbers are entered on line 2 butM MN NU U has not been pressed the entry...

Page 27: ...u items available isconfigurable through programming Uponradio powerup themenuitemthatisatthebeginningofthemenulist will always be displayed first Subsequent access to the menu function will return the last menu item that was shown in the display Toenterthemenumode pressM MN NU U M MN NU U andthe CLEAR MONITORbuttonareusedduringtheselectionprocess All of the selection mode rules previously detaile...

Page 28: ...w for the backlight menu item PRESS M MN NU U The menu mode is entered PRESS or until the display shows M E N U B C K L G H T PRESS M MN NU U The backlight menu item is activated and the display will be similar to the following B C K L X X X Y Y Y Y Y Y Y Y Line one shows the active menu item and its current pa rameter setting XXX Line two shows the currently selected system or group name YYYYYYYY...

Page 29: ... TT TI IN NG GS S C CO OMM MME EN NT T Keypad Lock Menu item KEY LOCK Once selected LOCKED LOCKED Locks the keypad To unlock press and release MNU then within 1 second press the OPTION button NOTE this sequence is also a short cut to locking the keypad Backlight Adjust Menu item BCK LIGHT Once selected BCKL OFF 1 2 3 4 5 6 7 Selects the light level for backlighting Contrast Adjust Menu item CONTRA...

Page 30: ...Informational displays only see radio no user selectable settings Selects the information display to view TheTXPOWERmenuitem whenselected togglesHI LO power It does not use or to scroll nor an additional press of the MNU button N NO OT TE E 3 30 0 ...

Page 31: ...selection mode rules de scribed earlier Only the selection assigned as the primary func tion of the pair will be available for this method of direct selection For example if system selection is the primary func tion of the pair then only the system select mode will be usable and direct group select will be unavailable The system select or group select modes are entered by pressing S SY YS S or G G...

Page 32: ...he system select mode and follow the selection mode rules detailed earlier If system selection is programmed to the SYTEM GROUP CHANNEL knob directac cesstosystemswillnotbeavailable Pressesof or will scroll through different sets of 16 systemseach banks if morethan16systems are programmed into the radio The systems within each bank are then selectable via the SYSTEM GROUP CHANNEL knob as de scribe...

Page 33: ...oup name on line two METHOD 3 Press G GR RP P to enter the group select mode and follow the selection mode rules detailed earlier If group selection is programmed to the SYS TEM GROUP CHANNELknob directaccessto groupswillnotbeavailable Pressesof or will scroll through different sets of 16 groups each banks ifmorethan16groupsareprogrammed into the radio The groups within each bank are then selectab...

Page 34: ... acquired the system control channel by turning on If the radio is unable to obtain a control channel line two shows CC SCAN and will remain off 3 Adjust the POWER ON OFF VOLUME knob to the desired volume level 4 Select thedesiredsystemandgroup Thedisplayindicates the current system and group names 5 The radio is now ready to receive calls 6 GROUP CALL When the radio receives a group call it un mu...

Page 35: ...n on the radio and set the POWER ON OFF VOLUME knobtothedesiredvolumelevel Selectthedesiredsystem and group 2 Press and hold the PTT button The radio will display the system and group names and perform the neces sary signalling required to obtainacommunicationchannel 3 When the working channel is assigned and are turned on and a short beep sounds indicating that communication can begin NOTE If two...

Page 36: ... EM ME ER R flashes in the display on line two until the emergency condition is cleared Follow standard emergency procedures D De ec clla ar riin ng g A An n E Em me er rg ge en nc cy y C Ca all ll To sendanemergencycalltotheselectedsystemandgroup or on an optionally preprogrammed group proceed as follows 1 Press and hold the red EMERGENCY button that is on top of the radio in front of the antenna...

Page 37: ...i site applications Upon the loss of the currentlyselected system scontrol channel radiosmaybepro grammed to automatically scan the control channels of other systems If a new control channel is found the radio will switch to the new system and sound an alert tone The radio may also be programmed for priority system scan A priority system may be assigned among the systems pro grammed into the radio...

Page 38: ...2 Press A ADD DD comes on Any group that is in a system s group scan list will show when it is the selected group D De ellet etiin ng g G Gr ro ou up ps s F Fr ro om m A A S Sc ca an n L Liis st t 1 With scan operation turned off select the desired group to delete from the selected system s group scan list 2 PressD DE EL L turns off Any group that is not in a system s groupscanlistwillnotshow when...

Page 39: ...ound in the individual call list The group name displays on line two Iftheradiodetectsacallfromthecurrentlyselectedgroup it has priority and the radio will switch to the selected group call The radio will continue scanning if a new group is selected when scan is on PressingthePTTbuttonwhenscanisonwillcausetheradio to transmit on the displayed group or to the currently selected group depending on p...

Page 40: ...enanindividualcallisreceived Ifenabled the ring begins five seconds after the caller unkeys and will continue until the PTT button the CLEAR MONITOR button or is pressed If a response is made to the call prior to the programmed call back time out the call will automatically be directed to the originating unit If a response is not made before the call back time out the radio will return to normal r...

Page 41: ...urns on The selection mode rules apply If the individual is not stored in this list but the individual s unit ID is known it can by entered directly from the keypad The last number entered directly can be recalled by pressing the OPTION button 2 Press the PTT button the radio performs the necessary signalling to obtain a communication channel When the signalling is complete and the radio is clear ...

Page 42: ...Interconnect call 1 To select a previously stored phone number press P PH HN N followedby or toscrollthroughthelistofstoredphone numbers turns on The selection mode rules apply If the phone number is not stored in this list but the phone numberisknown itcanbyentereddirectlyfromthekeypad Ifnecessary apausecanbeenteredbypressingandholding 0 0 9 9 or until an underscore appears in the display The las...

Page 43: ...dio has established a connection to the public telephonesystem itmaybenecessaryto over dial moredigits to access banking services answering machines credit card calls or other types of systems that require DTMF Dual Tone Multi Frequency access digits Overdial operation can also be usedtoinitiateatelephoneinterconnectcallviaDTMFsignalling if a dial tone has already been accessed on the system This ...

Page 44: ...time the PTT button is pressed and held the keypad is enabled for DTMF entry METHOD 2 Press to entertheoverdialselect entrymode and follow the selection mode rules to call up a stored number from the phone list or to di rectly enter theoverdialdigits turnson PressPTTtosendtheoverdialse quence once If the number needs to be trans mitted again it must be selected or entered again this prevents unwan...

Page 45: ...ND D or P PH HN N to enter the individual call list or the phone call list turns on The selection mode rules apply 2 Scroll through thelist using or until one of the first ten entries is reached N NO O E EN NT TR RY Y is displayed if the location is empty 3 Enter the desired number If necessary a pause can be entered by pressing and holding0 0 9 9 or until an under score appears in the display The...

Page 46: ...cy for both transmit and receive during talk around no repeater opera tion To use this mode the operator selects a conventional system which includes one or more conventional channels Each conventional channel may have one or more features such as Channel Guard programmed when the channel is selected TheCLEAR MONITORbuttonunmutesthereceiversoactiv ityontheselectedchannelcanbemonitored Whenpresseda...

Page 47: ...othedesiredvolumelevel Selectthedesiredconven tional system and channel 2 Ensure that the channel is not busy by pressing the CLEAR MONITORbuttonto momentarilydisableanychan neldecodingandunmutethereceiverorobservethedisplay for the absence of If the Channel Busy Lockout fea ture is programmed for the selected channel the radio will not transmit when the channel is busy 3 Press and hold the PTT bu...

Page 48: ... the radio in front of the antenna for approximately one second this time is programmable and therefore could be longer or shorter check with the system administrator The radio displays and proceeds to transmit the pre programmed GE STAR emergency signalling sequence GE STAR is programmed to transmit in one of the following methods METHOD 1 GE STARistransmittedontheselectedchan nel Ifthechannelisc...

Page 49: ...be scanned The selected channel is scanned if enabled through programming whether or not it is in the scan list Each conventional system s channel scan list is retained in memory when the radio is turned off or when the battery pack is removed The scan rate will vary depending upon the number of chan nels in the scan listandwhether or not theradio isprogrammed to scan for channels with decoding en...

Page 50: ...n list 2 Press A ADD DD comes on This sets the selected channel for non priority scanning A second press of A ADD DD sets the channel for priority two scanning and comes on An additional press ofA ADD DD sets the channel for priority one scanning and comes on If the priority one or priority two channels are already set and a new channelisthenassignedasthepriority oneorpriority two channel the prev...

Page 51: ...nel will be deleted from the conventional system s channel scan list in the same manner as if done using the steps above Deletions done inthis manner willnotremain deleted if theradio is turned off and then back on T Tu ur rn niin ng g S Sc ca an n O On n 1 Toggle scan operationon by pressing S SC CN N will turn on when the radio is scanning 2 When a channel on the scan list receives a channel ass...

Page 52: ...O OP PE ER RA AT TI IO ON N V VO OI IC CE E M MO OD DE ES S Each system trunked or conventional in the radio is pro grammedforeitherAegisorVoiceGuardcommunications Aegis programmed systems have three 3 different voice modes clear analog digitalandprivate VoiceGuardsystemshavetwo 2 voice modes clear analog and private The voice modes are programmed on a per group basis within each trunked system an...

Page 53: ...CE E G GU UA AR RD D O OP PE ER RA AT TI IO ON N G GR RO OU UP P C CH HA ANN NNE EL L P PR RO OG GR RA AMM MMI IN NG G T TR RA AN NS SM MI IT T C CL LE EA AR R R RE EC CE EI IV VE E P PR RI IV VA AT TE E R RE EC CE EI IV VE E CLEAR Yes No PRIVATE Yes Yes assumes the proper cryptographic key is loaded C Clle ea ar r M Mo od de es s Aegis clear and Voice Guard clear modes are identical voice modesin...

Page 54: ... phone all and emergency calls will be transmitted clear if digital mode is disabled or inop erative 1 If receiving an analog message trunked call the radio will respondinanalogmodeduringthehangtimeontheworking channel 2 If receiving an analog I Call the radio will respond in analog mode during the hang time 3 Whenusingthe WHC featuretorespondtoanI Call after the hang time has expired the call wil...

Page 55: ...rivate and Voice Guard private modes allow the radio to transmit encrypted messages and receive clear or pri vate transmissions The radio will transmit private if the group channel is programmed for private operation and forced operation is pre programmed If autoselect operation was pre programmedandtheradioisinprivatemode theradiowilltrans mit in the mode of the received call if the hang time is ...

Page 56: ... and up to 4 banks of 7 keys for Voice Guard systems The bank is specified per system DES radios require a DES Keyloader Option V4025 VGE radios require a VGE Keyloader Option V4028 When operating on a group or channel programmed for pri vate mode all transmissions will be private transmissions and the radio will receive clear and private signals The status flag in the display turns on when the pr...

Page 57: ...loader modular jack 3 Connect the Keyloader cable to the UDC on the radio 4 Press the PWR button on the Keyloader and wait for the Keyloader to display MASTER MODE 5 PresstheTRNbuttonontheKeyloader Ifnecessary select a different cryptographic key to be transferred into the radio 6 Turn the radio on The top line on the radio display will read KEY LOAD and the second line will read BANK N where N ke...

Page 58: ... K Ke ey y N Nu um mb be er r To display the cryptographic key currently in use for either the system encryption key for special call such as individual phone all agencyorfleet orthegroup channelkey forgroupor conventional calls perform the following procedure 1 Press the MNU button 2 Use the or button to select DISP KEY 3 Thenusethe or buttontotogglebetweendisplayingthe system key or the group ch...

Page 59: ... Op pe er ra at tiio on n R Re ec ce eiiv viin ng g A An n E En nc cr ry yp pte ted d C Ca all ll When receiving the radio automatically switches between clear or private operation If the transmission being received is an encrypted transmission it will be decrypted the status flag will flash the receiver will unsquelch and the message will be heard in the speaker For this to occur the selected gro...

Page 60: ...he correct encryption key loaded NO KEY will be displayed and the call will not be transmitted 3 Continue with standard transmission procedures A pri vate mode access tone will be heard when the PTT button is pressed S Sc ca ann nne ed d G Gr ro ou up p C Ca all lls s Receiving a scanned group call is the same as receiving a selected group call During the scan hang time if the radio was programmed...

Page 61: ...T or to a host computer Any RS 232 compatible device that supports the Radio Data Interface RDI protocol Version 1 91 or greater may be connected to the radio Support for MDT s or host computers is a programmable option per radio Addi tionally radios programmed for host computers may also be programmed fordata onlyoperation no voicecallstransmitted or received DISPLAYS The following will be displa...

Page 62: ... emergency condition exists Alert tone will sound Pressing the OPTION button if pre programmed for no data key Alert tone will sound Pressing the no data ND key pre programmed DATA ON OPERATION The data state is enabled by one of the following depending on how it was disabled DATA ON will be displayed on the top line in the display for two seconds then the display returns to normal Pressing the no...

Page 63: ... button A group or system change SCAN LOCKOUT MODE Followingthetransmissionorreceptionofadatacall ifscan is enabled scanning will stop temporarily two independent pre programmed times after receive data call and after transmit data call During this time the scan indicator will flash to indi catethatscanisenabledbuttemporarilysuspended Thismode is normally exited when the pre programmed time expire...

Page 64: ...he voice call scan hang time pre programmed the radio will not receive data calls STATUS MESSAGE OPERATION STATUS OPERATION Status operation permits the transmission of a pre pro grammed status condition to the EDACS site To send a status condition press the STS key then press one of the number keys 0 9 to select the pre programmed status If no status has been programmed for the selected number ke...

Page 65: ...To view the currently selected status after it has been transmitted press the STS key and then the CLEAR button prior to the time out period If the status was not sent suc cessfully to the site the text associated with the status will flash in the display The radio can also be pre programmed to redesignate the keypad buttons for ST0 thru ST9 to send status condition In this configuration the radio...

Page 66: ...the CLEAR button prior to the time out pe riod To view the currently selected message text after it has been transmitted press the MSG key and then the CLEAR buttonpriortothetime outperiod Ifthemessagetextwasnot sent successfully to the site the text associated with the message will flash in the display E ED DA AC CS S C CO ON NV VE EN NT TI IO ON NA AL L P P1 1 S SC CA AN N This feature permits t...

Page 67: ...o 8 indicating the group when dynamic regroup has been enabled by the user If the radio is in dynamic regroup and the user selects a group that has not been regrouped the display will show NO ENTRY The radio will be prevented from transmitting and receiving calls in this condition except for scanned groups E EM ME ER RG GE EN NC CY Y O OP PE ER RA AT TI IO ON N If the pre programmed groupset on th...

Page 68: ...eral Communications Commission FCC As an operator of two way radio equipment the user must be thoroughly familiar with the rules that apply totheintendedtypeofradiooperation Followingtheseruleswill help to eliminate confusion assure the most efficient use of existing radio channels and result in a smoothly functioning radio network When using the radio remember these rules 1 It is a violation of F...

Page 69: ...st the Federal law to repeat or otherwise make known anything overheard on the radio Conversations be tween others sharing a communications channel must be regarded as confidential 7 TheFCCalsorequiresthatthecallerbeidentifiedatcertain specific times by means of call letters Refer to the rules that apply to the particular type of operation for the proper procedure 8 No changes or adjustment shall ...

Page 70: ... C CH HA AR RG GI IN NG G T TH HE E B BA AT TT TE ER RY Y P PA AC CK K After receiving a new rechargeable battery pack from the factory it should be fully charged before placing it into service This also applies to rechargeable batteries that have been stored for long periods When the battery pack requires charg ing the radio will signal the operator with an alert tone and will turn on Chargers ar...

Page 71: ...BL LE E B BA AT TT TE ER RY Y P PA AC CK K D DI IS SP PO OS SA AL L The product that you have purchased con tains a rechargeable battery The battery is recyclable At the end of its useful life under various state and local laws it may be illegal to dispose of this battery into the municiple waste stream Check with your local solid waste officials for details in your area for recycling options or p...

Page 72: ...nly Base Unit Operation a programmedoptionusedinsomefleets sounits can onlyhearandtalktoabasedispatchunit nottoother mobiles or personals in the group In this mode of operation when a unit in a particular group is talking to the base dispatch unit all other mobile and per sonalradiosinthat groupwillreceivea SystemBusy tone if they try toaccessthesystem TrunkedMode Only control channel a radio chan...

Page 73: ...the same group will receive a dispatch call placed by any one unit in the group Trunked Mode only group scan programming that allows the radio to monitor up to 64 separate groups simultaneously multi group de code permittingtheusertobothmonitorandreceive calls from these groups When a radio receives a call fromoneofthesegroups itwill lockout andnotsend or receive calls from other groups for a prog...

Page 74: ...to maintain communications outside of the main system coverage area Telephone Interconnect this feature allows the user to initiate or receive tele phone calls through the radio if the system is config ured for this operation Trunked Mode Only trunked group a radio communications path shared by two or more users Trunked Operation Trunked Operation refers to the use of a set of radio frequency chan...

Page 75: ...the site controller for voice or data communications O OP PE ER RA AT TO OR R S S R RA AD DI IO O S SE ET TU UP P R RA AD DI IO O T TY YP PE E F FR RE EQ QU UE EN NC CY Y B BA AN ND D O OP PE ER RA AT TO OR R S S N NA AM ME E E EM ME ER RG GE EN NC CY Y G GR RO OU UP P S SY YS ST TE EM M N NU UM MB BE ER R S SY YS ST TE EM M N NA AM ME E T TR RK K C CN NV V G GR RP P C CH HNN NNU U M MB BE ER R G ...

Page 76: ...E EM M N NU UM MB BE ER R S SY YS ST TE EM M N NA AM ME E T TR RK K C CN NV V G GR RP P C CH HNN NNU U M MB BE ER R G GR RP P C CH HNN NNA A M ME E U US SE E Figure 5 Installing And Removing The Battery Pack 7 76 6 ...

Page 77: ...S SY YS ST TE EM M N NU UM MB BE ER R S SY YS ST TE EM M N NA AM ME E T TR RK K C CN NV V G GR RP P C CH HNN NNU U M MB BE ER R G GR RP P C CH HNN NNA A M ME E U US SE E 7 77 7 ...

Page 78: ... BE ER RS S P Po oli lic ce e S St ta ate te P Po oli lic ce e F Fiir re e P Po oiis so on n C Co on nt tr ro oll A Am mb bu ulla an nc ce e L Liif fe e S Sa av viin ng g a an nd d R Re es sc cu ue e S Sq qu ua ad d Printed in U S A 7 78 8 ...

Page 79: ...ded at no change only for the Equipment covered under Paragraph B 3 and only during the first three 3 months following the date of sale to the Buyer Thereafter labor will be charged at prevailingrates Tobe eligible forno chargelabor servicemustbeperformed by an authorized General Electric Service Station or other Servicer approved for these purposes either at its place of business during normal bu...

Page 80: ...D Replacement batteries shall be warranted only for the remaining unexpired warranty periodof the original battery This warranty becomes void if 1 The battery has been subjected to any kind of misuse detrimental exposure or has been involved in an accident 2 The battery is used in equipment or service other than the radio equipment for which it is specified E The preceding paragraphs set forth the...

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