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Ericsson KH-500, Operator'S Manual, Page: 25 / 64

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Ericsson KH-500 Operator'S Manual Download Page 25

25

Radio/Channel Failure

The simultaneous flashing of the LCD display and

the sounding of beeps indicates the synthesizer is
unable to correctly lock on the selected channel. At this
time the radio changes to a mute condition and no
audio is heard from the speaker when receiving and
the transmit is inhibited if the PTT button is pressed.
Select another channel, change the battery pack or
have the radio repaired.

Summary of Contents for KH-500

Page 1: ...Operator s Manual Portable Radio Unit KH 500 600...

Page 2: ...d by Ericsson Inc Unpublished rights are reserved under the copyright laws of the United States This manual is published by Ericsson Inc without any warranty Improvements and changes to this manual ne...

Page 3: ...EL OPERATION 28 TYPE 99 OPERATION 29 SCAN OPERATION 31 TELEPHONE INTERCONNECT CALLS KH 600 ONLY 40 EMERGENCY OPERATION 44 BATTERY INFORMATION 45 CHARGE BEFORE USING 45 RECHARGING THE BATTERY 45 CONDIT...

Page 4: ...ENT 50 ELECTRONIC DEVICES 51 AIRCRAFT 51 BLASTING AREAS 51 POTENTIALLY EXPLOSIVE ATMOSPHERES 52 ACCESSORIES 53 INTRINSICALLY SAFE USAGE 55 BATTERY PACKS 56 ACCESSORIES 57 GLOSSARY 58 WARRANTY 61 NICKE...

Page 5: ...5 This page intentionally left blank...

Page 6: ...button DTMF pad on the front panel The scan function allows monitoring of any or all channels Any channel may be scanned with or without a priority level One channel can be programmed for Priority 1...

Page 7: ...o features Consult the radio dealer to determine the programmed features of your radio Features that are programmable on a per channel basis include Receive Frequency Transmit Frequency Channel Busy L...

Page 8: ...ct DTMF Keypad enable KH 600 only Features that are programmable on an overall radio basis include Display Backlighting Alert Tones Emergency GE STAR with or without Home Channel Three 3 DTMF Auto Dia...

Page 9: ...9 Figure 1 KH 500 Scan Radio...

Page 10: ...10 Figure 2 KH 600 System Radio...

Page 11: ...11 Figure 3 Back And Left Panel Views...

Page 12: ...12 Figure 4 Top Back And Left Panel Views...

Page 13: ...adjusts audio listening level When the radio is turned on it will resume operation at the last operating state channel etc and the power up alert tones will be sounded Three 3 beeps indicate the radio...

Page 14: ...d the radio may be programmed to transmit on the selected channel or on the current receive scan channel if the PTT is pressed during the scan hang time If the selected channel is programmed with Type...

Page 15: ...annel Guard protected This permits channel monitoring before transmitting If the button is held for more than one second Channel Guard decode will toggle ON or OFF if it is programmed on the selected...

Page 16: ...by looking at the channel switch from the top or viewing the LCD display EMERGENCY GE STAR BUTTON Pressing for at least one 1 second will transmit the Emergency GE STAR code on the selected channel or...

Page 17: ...the scan feature on and off Used in conjunction with the button to add channels to the scan list or increase the channel s priority status Home Channel button if programmed in personality Used in conj...

Page 18: ...ts operator to make telephone interconnect calls on radio systems equipped with this option The top row of buttons provide access to up to three pre programmed telephone interconnect numbers see Telep...

Page 19: ...a control button is pressed It will remain on for five 5 seconds after the button is released If a control button is pressed while the backlight is on the backlight remains on for another five 5 secon...

Page 20: ...channel P2 When this indicator is on the selected channel is a Priority 2 scan channel PG When this indicator is on the selected channel is programmed as a paging channel Type 99 Decode The indicator...

Page 21: ...ltage recharge or replace battery Green on steady channel busy indication radio has detected a carrier on selected channel ALERT TONES Alert tones or beeps are sounded when some buttons are pressed an...

Page 22: ...n state Four 4 beeps will sound if the radio is scanning The status will be indicated in the LCD If the radio fails the self test no beeps will be sounded Carrier Control Timer This feature programmab...

Page 23: ...k out continues to function if Channel Guard decode is disabled with the MONITOR button The channel busy feature is programmable on a per channel basis Type 99 Alert Tone The Type 99 alert tone indica...

Page 24: ...te to the operator to begin voice transmission Some communication systems require a time delay before voice transmission begins If the alert tone is disabled no beep will sound Scan Alert Tone The rad...

Page 25: ...the synthesizer is unable to correctly lock on the selected channel At this time the radio changes to a mute condition and no audio is heard from the speaker when receiving and the transmit is inhibit...

Page 26: ...ill be displayed on the LCD If enabled the power up alert tones three or four beeps will be sounded 2 Select the desired operating channel by rotating the CHANNEL SELECT control until the desired chan...

Page 27: ...he desired operating channel as described in RECEIVING A MESSAGE 2 Press the MONITOR button to determine if the channel is in use or observe the TX CAS LED which shows green if the channel is busy Nev...

Page 28: ...ncy GE STAR with Home Channel are selected then the same channel must be selected as the Home Channel 1 Press and hold the button for more than 1 second The channel number on the LCD will change to id...

Page 29: ...rating in the Selective mode it operates as a tone and voice receiver and only those calls that are coded for it will be heard When the radio is operating in the Monitor mode all calls with correct Ch...

Page 30: ...lective Call Receiving and Sending 1 Select the appropriate channel to receive the Type 99 tone signal 2 After a Type 99 call is received and the beeps have sounded press the PTT button and answer the...

Page 31: ...rity S channels and the Priority 2 P2 channel are added or deleted from the scan list by using in conjunction with and A front panel selectable P1 channel permits the operator to modify the scan list...

Page 32: ...scanning for Channel Guard will result in a faster scan rate There are three types of Scan condition simple scan priority scan and Channel Guard scan When Scan function is turned on the radio will pe...

Page 33: ...ITY PROGRAMMED CHANNELS If the receive channel is non priority the radio will sample the Priority 1 channel for activity Priority 1 channel will continue to be sampled while remaining on the non prior...

Page 34: ...priority the radio will sample the Priority 1 return to the non priority channel then sample the Priority 2 channel This sampling will continue until activity ceases on the non priority channel or ac...

Page 35: ...ty unless the sampling of the Priority 1 channel detects activity If this occurs the radio will lock onto the Priority 1 channel for the duration of the activity Scanning will resume after a pre progr...

Page 36: ...d hold the button and then repeatedly press the key until the desired Priority status flag appears S for non priority P2 for Priority 2 or P1 for Priority 1 Priority 1 can only be selected by the oper...

Page 37: ...press the button to turn scan off 2 Select the desired channel with the CHANNEL SELECT control 3 Press and hold the button and then press the button to delete the selected channel from the scan list P...

Page 38: ...eived the radio can be pre programmed to either revert to this selected channel or remain on the receive channel for transmissions If the radio was pre programmed for transmit on the selected channel...

Page 39: ...n list until the selected channel is changed again or scan function is turned off Scanning With Channel Guard Any channel in the scan list can be scanned not only for activity but for correct Channel...

Page 40: ...ted and dialed automatically using either of the three keys on the top row of the DTMF keypad The telephone numbers may also be manually dialed using the keypad Communication takes place in a simplex...

Page 41: ...ect capability using the CHANNEL SELECT control 2 Press and hold the PTT button and momentarily press the button to activate the auto dialer 3 While still holding the PTT button momentarily depress on...

Page 42: ...button and then press the appropriate DTMF buttons to send the disconnect tone s and remove the radio from the telephone interconnect function Consult with the radio dealer for the procedure to disco...

Page 43: ...dial tone 4 Press and hold the PTT button and then dial the desired telephone number using the numeric keypad As each number is dialed the DTMF tone will be heard in the speaker 5 Release the PTT butt...

Page 44: ...ds to transmit the Emergency GE STAR ID for the programmed time interval and number of times 1 to 15 or unlimited pre programmed If programmed for unlimited times the emergency operation will continue...

Page 45: ...fe RECHARGING THE BATTERY Recharge the battery when you experience difficulty in receiving or sending a message Also the battery may need recharging when the red TX indicator is blinking Chargers are...

Page 46: ...nd then discharging the battery pack with the radio until low battery is indicated is considered one cycle INSTALLING THE BATTERY PACK 1 Ensure the ON OFF VOLUME control knob is in the OFF detent posi...

Page 47: ...THE BATTERY PACK 1 Ensure the ON OFF VOLUME control know is in the OFF detent position 2 Press the battery release button to release the battery 3 Remove the battery pack by sliding it back until it...

Page 48: ...d battery and charger Periodically condition your battery for improved battery capacity and performance BATTERY RECYCLING The product that you have purchased contains a rechargeable recyclable battery...

Page 49: ...ildings can also reduce the range of the unit In areas where transmission or reception is poor some improvement may be obtained by ensuring that the antenna is vertical Moving a few yards in another d...

Page 50: ...ssage and especially do not hold when transmitting a message ANTENNA CARE AND REPLACEMENT Do not use the portable radio with a damaged or missing antenna A minor burn may result if a damaged antenna c...

Page 51: ...dio equipment always observe the rules If in doubt turn it off AIRCRAFT Always turn off your portable radio before boarding any aircraft Use it on the ground only with crew permission Do not use it in...

Page 52: ...al transfer or storage facilities and areas where the air contains chemicals or particles such as grain dust or metal powders Sparks in such areas could cause an explosion or fire resulting in bodily...

Page 53: ...ntenna 440 470 MHz Helical KRE 101 1219 12 Antenna 470 512 MHz Helical KRE 101 1219 13 Antenna 403 440 MHz Whip KRE 101 1223 10 Antenna 440 512 MHz Whip KRE 101 1223 12 Rechargeable Battery Pack Extra...

Page 54: ...12 International Plug Adapter Kit For use with BML 161 74 12 only BML 161 74 21 Belt Clip KRY 101 1232 2 Belt Loop with Swivel Mount KRY 101 1609 A1 Leather Case w Belt Loop KRY 101 1622 1 Leather Ca...

Page 55: ...pheres Non Incendive approval includes Class I Division 2 hazardous locations in the presence of Groups A B C and D atmospheres Approval through the Canadian Standards Association CSA includes Class I...

Page 56: ...ated and labeled as Factory Mutual CSA Intrinsically Safe Use of nonspecified battery packs voids Factory Mutual CSA approval The following battery packs are approved for use in intrinsically safe rad...

Page 57: ...enna 150 165 MHz Helical KRE 101 1219 2 Antenna 160 174 MHz Helical KRE 101 1219 3 Antenna 403 440 MHz Helical KRE 101 1219 10 Antenna 440 470 MHz Helical KRE 101 1219 12 Antenna 470 512 MHz Helical K...

Page 58: ...a transmission if the timer length is exceeded CG Channel Guard a method of controlling receiver mute with a tone or digital code Talk around mode also referred to as direct mode talk around provides...

Page 59: ...59 Channel Number TX Freq MHz Encode CG DCG RX Freq MHz Decode CG DCG USE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16...

Page 60: ...60 NOTES...

Page 61: ...quitable adjustment in price Labor to perform warranty service will be provided at no charge during the warranty period only for the Equipment covered under Paragraph B 3 To be eligible for no charge...

Page 62: ...n 80 of rated capacity or 2 the battery develops leakage C If any battery fails to meet the foregoing warranty Seller shall correct the failure by issuing a replacement battery upon receipt of the def...

Page 63: ...63 OPERATOR S RADIO SETUP RADIO TYPE FREQUENCY BAND OPERATOR S NAME EMERGENCY HOME CHANNEL HOME CHANNEL...

Page 64: ...Systems Mountain View Road Lynchburg Virginia 24502 AE LZT 123 4750 1 R1A 1 800 528 7711 Outside USA 804 592 7711 Printed in U S A EMERGENCY NUMBERS Police State Police Fire Poison Control Ambulance L...

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