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Ericsson LZT-1872R1A Operator'S Manual Download Page 42

42

The regroup is identified by the leading zero in the 6th
digit of the Display field.  This zero is normally
suppressed in Group 1-8.

NOTE

HOME/EMERGENCY KEY DEFINITION

The 

H

 key can be programmed in one of the

following configurations:

1.

Emergency Enabled and Home Enabled - The radio
will switch to the programmed home System and/or
Group, and send an emergency transmission.

2.

Emergency Enabled and Home Disabled - The radio
will send an emergency transmission on the Current
System/Group.

3.

Emergency Disabled and Home Enabled - The radio
will switch to the home System and/or Group.

4.

Emergency Disabled and Home Disabled - The key
is not active.

EMERGENCY OPERATION (OPTIONAL)

If the radio receives an Emergency Channel

Assignment, an alert tone will sound if programmed and
EMRGNCY will be displayed.

Summary of Contents for LZT-1872R1A

Page 1: ...ericssonz Operator s Manual Monogram Series EDACS Trunking Portable...

Page 2: ...is copyrighted by Ericsson Inc Unpublished rights are reserved under the copyright laws of the United States Copyright August 1995 Ericsson Inc This manual is published by Ericsson Inc without any war...

Page 3: ...CHANNEL INDICATORS 19 STATUS INDICATORS 20 ALERT TONES 21 STANDARD TONES 21 TONES FOR TRUNKED OPERATION ONLY 22 ERROR MESSAGES 24 KEYPAD LOCK 25 KEYPAD MUTE 26 SCAN OPERATION 26 EDACS OPERATION 27 REC...

Page 4: ...EMERGENCY KEY DEFINITION 42 EMERGENCY OPERATION OPTIONAL 42 HOME 44 GE MARC OPERATION 45 RECEIVING A MESSAGE 45 SENDING A MESSAGE 46 SENDING A SPECIAL CALL 48 SENDING A PREPROGRAMMED SPECIAL CALL IN...

Page 5: ...CONVENTIONAL MODE OPERATION 67 RECEIVING A MESSAGE 67 SENDING A MESSAGE 68 SQUELCH ADJUSTMENT 68 SENDING A MANUALLY ENTERED INTERCONNECT CALL 69 SCAN OPERATION 70 OPERATOR S RADIO SETUP 72 WARRANTIES...

Page 6: ...such a manner that the antenna is close to or touching exposed parts of the body especially the eyes or face while the radio is transmitting DO NOT operate the radio near unshielded electrical blastin...

Page 7: ...ous state and local laws it may be illegal to dispose of this battery into the municipal waste stream Check with your local solid waste officials for details concerning recycling options or proper dis...

Page 8: ...during the charge cycle will result in a less than full charge condition which will noticeably reduce the operating time between charges Normal battery operation time is 8 hours This may vary dependi...

Page 9: ...n loses all power then fully recharge and discharge again Repeat this cycle 3 4 times EXTENDED OPERATIONS When operating in Fringe Areas at some distance from the System the other party may not receiv...

Page 10: ...to operate The FCC requires all transmitters in the conventional and some Trunked Systems to be licensed by the Federal Communications Commission Some Trunked operations now are exempt from individua...

Page 11: ...display or the LCD fails to display information or all icons and display segments are shown turn the ON OFF VOLUME control OFF then ON to reset the microprocessor Ensure that the battery is fully cha...

Page 12: ...12 This page intentionally left blank...

Page 13: ...This manual provides instructions for operating in either of the 3 systems EDACS GE MARC and Conventional A separate section is provided for each System EDACS GE MARC and Conventional with a complete...

Page 14: ...14...

Page 15: ...ked and Conventional non Trunked modes Repeater talkaround in Conventional and Trunked modes Standard telephone keypad for placing telephone interconnect calls Call indicator User programmable storage...

Page 16: ...er power is applied indicating it is ready for use PTT Button Pressing the PTT button located on the side of the radio will key the radio s transmitter and perform the necessary steps to acquire a com...

Page 17: ...tches are used to increment or decrement the current Group Channel selection Pressing the Shift button and then the and buttons will increment or decrement the System selection The Select buttons are...

Page 18: ...pace key in trunked systems only T The STORE key is used to store individual call numbers and inter connect calls This key is active with trunked systems only MUTE The MUTE key in conjunction with the...

Page 19: ...switch is pressed or anytime a button or key is pressed It will remain on for a programmable length of time after the button or key is released Backlighting is programmed on a per Group Channel basis...

Page 20: ...The LOCK flag is on when the keypad lock function is active V The V flag is used to indicate when a trunked group or conventional channel is scan enabled PHONE P In EDACS or GE MARC the PHONE and P st...

Page 21: ...s when the battery is low and needs charging Carrier Control Timer The Carrier Control Timer CCT alert is a pulsed tone signal that sounds whenever the PTT button is continuously pressed for a pre pro...

Page 22: ...d to talk Call Received If programmed a single alert tone sounds when a group call is received and a two tone alert one high followed by one low tone is sounded for an individual call Call Queued EDAC...

Page 23: ...wo second time out has expired System Busy EDACS If you key the PTT bar and hear three short medium pitched tones this indicates that the receiving party is already engaged in another call or the syst...

Page 24: ...ttempt The radio generates a second low pitched tone when it gives up trying to place the call The system is off the air or the radio needs servicing when the radio is within calling rage and these to...

Page 25: ...keypad can be locked at any time to prevent undesired key presses To lock the keypad when it is in the unlocked state press and release the LOCK shifted r key All buttons and keys except the PTT H SHI...

Page 26: ...SCAT Single Channel Autonomous Trunking System operates with same set of features as a standard EDACS system The only user change relates to the BUSY indicator Since only one channel operating as both...

Page 27: ...TOR button and then use the SELECT buttons or to select an EDACS system Press the SHIFT CLR MONITOR button to exit system select 3 Use the SELECT buttons or to select the desired group The GRP icon wi...

Page 28: ...grammed on the group call received tone single tone will sound The radio can also be programmed to display the Group name originators ID INTERCONNECT CALL If an interconnect call telephone call direct...

Page 29: ...ling is unsuccessful the radio will sound the appropriate alert tone s 4 When the channel has been acquired the red TX LED on top panel and the BUSY status flag in the display are illuminated and if p...

Page 30: ...t squelch from a Conventional System NOTE SENDING A SPECIAL CALL 1 Press the Skey to put the radio into Special Call mode and provide access to a pre programmed special call alpha numeric list Each se...

Page 31: ...nitiate the call The radio performs the necessary signaling required to obtain a working channel 4 Individual When the signaling is successfully completed the BUSY flag turn on and the Call originate...

Page 32: ...SENDING A MANUALLY ENTERED INDIVIDUAL CALL 1 Press the Skey to put the radio into Special Call mode The display displays the last accessed Special Call name number from the pre programmed Special Call...

Page 33: ...the PTT bar as soon as you stop talking and wait for a reply Messages cannot be received when the PTT bar is pressed If the signaling is unsuccessful the radio will remain in the Special Call Mode an...

Page 34: ...red manually from the keypad press the rkey NOTE 3 Complete the telephone entry by pressing the key The key indicates the digits are for an interconnect call This will not be displayed but a tone will...

Page 35: ...ction The PHONE and P P status flags will also be illuminated while in the Special Call Mode 2 Enter the ID number or telephone to be stored The last digit entered will always be displayed in the far...

Page 36: ...e 6 Double click the SHIFT CLR MONITOR button to exit the Special Call mode and return to the normal System Group display RECALLING MANUALLY STORED INDIVIDUAL AND INTERCONNECT NUMBERS 1 Press the key...

Page 37: ...o obtain a working channel 5 Individual When the signaling is successfully completed the BUSY flag turns on TX indicator turns red and the Call originate tone sounds Speak directly into the microphone...

Page 38: ...de and return to the normal System Group display EDACS Special Call Flowchart DTMF OVERDIAL After the radio has acquired a working channel if programmed to make a message trunked call DTMF tones can b...

Page 39: ...l illuminate to indicate scan is active When scan is on press and release the s key to disable scan operation The SCAN flag will be extinguished when scan in turned off ADD DELETE GROUPS Groups can be...

Page 40: ...G OPTIONAL Radios operating within an EDACS system may be programmed for Wide Area Scan operation for multi site applications Upon the loss of the currently selected system s control channel radios ma...

Page 41: ...el the radio begins searching for the best adjacent system on a part time basis Once a better system is found the radio changes to the new system and sounds a tone should the control channel be lost c...

Page 42: ...o the programmed home System and or Group and send an emergency transmission 2 Emergency Enabled and Home Disabled The radio will send an emergency transmission on the Current System Group 3 Emergency...

Page 43: ...not change respectively If programmed to display an EMRGNCY the radio s display will return to normal operation once the PTT is pressed NOTE 2 The radio transmits an emergency message until an Emergen...

Page 44: ...tomatically switch to a home System and or Group by pressing and holding the Hkey for the programmed duration The radio will also transmit an emergency message on the home System and or Group if progr...

Page 45: ...R MONITOR button and then use the SELECT buttons or select a GE MARC system Press SHIFT CLR MONITOR button to exit system select 3 Use the SELECT buttons or select the desired Group The GRP icon will...

Page 46: ...ne set then the radio will operate as it does when it receives a group call from another radio If the tone set was the selected system s individual call tone set the radio will operate as if it had re...

Page 47: ...d BUSY is displayed The call will not be retried automatically If the Call Retry option is active the radio will display RETRYNG and try the channel at twenty second intervals for five minutes before...

Page 48: ...e radio displays SPC CAL 2 Press the SELECT or buttons to increment or decrement through the special call list To display the last seven digits of the individual or interconnect number currently selec...

Page 49: ...tones will be sent and heard at the speaker When someone answers press the PTT bar and speak directly into the microphone Release the PTT bar as soon as you stop talking Messages cannot be received w...

Page 50: ...Special Call Mode Storing and or recalling up to 10 individual and 10 interconnect numbers in 2 separate storage locations These numbers are manually entered from the keypad Initiating individual and...

Page 51: ...to Conference Call mode The radio displays the last accessed special call number from the preprogrammed Special Call selection The PHONE and Pflags will also be displayed If no Special Calls are progr...

Page 52: ...the PTT bar as soon as you stop talking and wait for a reply Messages cannot be received when the PTT bar is pressed The radio is out of range or the radio is inoperative when the signalling is unsuc...

Page 53: ...to exit the Special Call mode or Conference Call mode and return to the normal System Group display SENDING A MANUALLY ENTERED INTERCONNECT CALL 1 Press the Skey to put the radio into Special Call mo...

Page 54: ...are for an inter connect call This will not be displayed but a tone will sound 4 Press and release the PTT bar to initiate the call The radio displays WAIT and performs the necessary signalling requi...

Page 55: ...e channel at twenty second intervals for five minutes before returning to the normal System Group display NOTE 5 When someone answers press the PTT bar and speak directly into the microphone Release t...

Page 56: ...ls are programmed the radio displays SPC CAL 2 Enter the tone set individual call or telephone number to be stored The last digit entered will always be displayed in the far right hand side of the dis...

Page 57: ...not be displayed but a tone will sound 4 Enter a digit between 0 and 9 to select a storage location The storage location will not be displayed but a tone will sound There are 10 storage locations for...

Page 58: ...will blank and a tone will sound 2 Enter the desired storage location number 0 9 3 Press the rkey If the number is from the individual call list the last seven digits of the tone set will be displaye...

Page 59: ...talking and wait for a reply Interconnect When the signalling is successfully completed the BUSY flag turns on and the proper DTMF tones will be sent and heard at the speaker When someone answers pre...

Page 60: ...If the Call Retry option is active the radio displays RETRYNG and will try the channel at twenty second intervals for five minutes before returning to the normal System Group display NOTE 7 When the c...

Page 61: ...io will scan the channels in the selected system and if its programmed collect tone is not seen then it will proceed to scan the channels of the systems in its wide area scan list The group selection...

Page 62: ...uble click and hold to disable squelch and monitor the channel Adjust the VOLUME control to the desired audio level Pressing the SHIFT CLR MONITOR twice double click to monitor the channel may affect...

Page 63: ...ending A Manually Entered Interconnect Call 1 Select a channel in your radio system that has telephone interconnect capability The radio should be programmed for DTMF operation on this channel 2 Press...

Page 64: ...ct system requires Release the PTT bar SCAN OPERATION Enable Disable SCAN To enter Channel scanning press and release the skey The SCAN flag will illuminate to indicate scan is active When scan is on...

Page 65: ...te and the channel will be included To delete Channels from the scan list 1 Select the desired channel to be deleted If the current channel is already included in the scan list the V flag will be illu...

Page 66: ...66 This page intentionally left blank...

Page 67: ...o on by rotating the ON OFF VOLUME contract clockwise from the OFF detent position After the radio has passed the power up self test an optional tone will sound and the current System and Group Channe...

Page 68: ...ibed in the previous section 2 Ensure no one is transmitting on the selected channel by pressing the SHIFT CLR MONITOR button twice double click and hold and or observing the display for the absence o...

Page 69: ...on 2 Use the or keys to adjust the squelch Pressing the will open the squelch and pressing the will close the squelch SENDING A MANUALLY ENTERED INTERCONNECT CALL 1 Select a channel in your radio syst...

Page 70: ...oon as you stop talking Messages cannot be received when the PTT bar is pressed 7 At the completion of the call press and hold the PTT bar and then enter the or key as the telephone interconnect syste...

Page 71: ...R MONITOR button and then press the s key The V flag will illuminate and the channel will be included To delete Channels from the scan list 1 Select the desired channel to be deleted If the current ch...

Page 72: ...O TYPE _______________________________ FREQUENCY BAND __________________________ OPERATOR S NAME _________________________ EMERGENCY GROUP ________________________ SYSTEM NUMBER SYSTEM NAME TRK CNV GR...

Page 73: ...73 SYSTEM NUMBER SYSTEM NAME TRK CNV GRP CHN NUMBER GRP CHN NAME USE...

Page 74: ...the remaining unexpired warranty period of 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 acc...

Page 75: ...provided at no charge 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 prevailin...

Page 76: ...Systems Mountain View Road Lynchburg Virginia 24502 1 800 528 7711 AE LZT 123 1875 R2A Outside USA 804 528 7711 Printed in U S A EMERGENCY NUMBERS Police State Police Fire Poison Control Ambulance Li...

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