TM-628H Owner`s Manual
Contents
1. 21 Enabled Disabled Selectable Squelch Level SQL 1 Press the SQL key programmable function key and the LCD displays the current squelch level as shown below 1 I 1 l l IN esM ae D Cry E X zz O rE HE E T TOTO TO raro rro nreHEUHETHTHTOTU TUE PTHTHTERTHEHTHRIPTRTRTERTHTH THE III 1 T HT Eee III PCED PEEP EEE PEPE EEE EEE EE EEE PEE PEEP EEE Pe eee rin UU UU UU U U UU U UU UU UU UU U UU UU UU L UU UU UL ULU OQMWW uuuuuuuuuuuuuubouuuuuuuucotucotutututttbtttc 2 Select the desired squelch level via the programmable function key A V 3 Press any key of P1 P4 to save the selected squelch level The LCD resumes its initial display o Note High squelch level may cause the radio to ignore weak signals while low squelch level may cause noise or other unwanted interference User Selectable CTCSS CDCSS UST If the UST feature is enabled by your dealer the user can temporarily change the CTCSS CDCSS codes preset on the current channel Operations are as follows 1 Select a desired channel 2 Press the programmed UST key and the radio enters the UST mode 3 Use the A V keys to make a selection from the preset UST codes the newly selected CTCSS CDCSS code is valid in the UST mode only then the CTCSS CDCSS code on the current channel is set as the selected UST code 4 Press the2. p the feature is enabled the LCD displays the Icon Scrambler Press the programmed Scrambler key to toggle the Scrambler feature ON or OFF When the feature is enabled the LCD displays the gt icon o Note The emphasis de emphasis feature is disabled when the Scrambler is ON and enabled when the Scrambler is OFF HDC1200 HDC call list select HDC List 1 Press the HDC Call Select key Programmable function key and the preset number or alias in the HDC list will be displayed on the LCD 2 Press A V to make an selection from the preset options in the HDC call menu and then press P4 to access the options 3 Press PTT or P4 to transmit the call The HDC signaling can achieve selective call individual call zone call fleet call and broadcast call alert and system functions Stun Revive and Safety Check etc oystem call features the following functions otun permits an authorized radio to disable another radio from a remote place making it capable of receive only Revive permits an authorized radio to revive a stunned or killed radio from a remote place oafety Check permits the dispatch center or an authorized radio to transmit the Safety Check 25 message The receiver radio will reply with a message automatically upon receipt of the Safety Check message HDC2400 HDC call list select HDC List 1 Press the HDC Call Select key Programmable function key and the preset number or alias in the HD
3. A Short Message from the Outbox 1 2 Select a zone and a channel Press the Message key programmable function key to access the short message menu and then select the VIEW MSG option Select the MSG SEND message Use A Y to select the short message you want to read See Note 2 Select TRANSFER or DELETE option Select DELETE to delete the selected message Select TRANSFER to go with steps 7 9 described in Read and Delete A Short Message from 29 the Inbox Delete All the Received Messages When DEL ALL is selected from the menu all the received messages except protected ones will be deleted upon press of P4 1 Press the Message key programmable function key to access the short message menu and then select the DEL ALL option 2 Press P4 to delete all the received messages o Note 1 Input content and ID of the short message through the following keys P1 to delete all P2 to switch between entry methods P3 to move the cursor leftward P4 to move the cursor rightward with the first press and confirm the entry with a second press 2 If there is no saved message the LCD will display EMPTY and all further operations are inhibited 3 If the selected message is set to Protected the LCD will display the P icon Press P4 to switch between the Protected and Unprotected modes Messages set to Protected can not be deleted 30 Troubleshooting Phenomena ws O aos The equipment can not The power c
4. a aa aa a A E 22 RIS e eT PATE td da dd dut eo ote decor 22 A A e dsd 23 E AAA A Pe tre er trere treet rrer etree rrer ner at 24 2 Ione Encode Select GUS diues tense eue nena o 24 BIG e PICQUCNGCY e T 24 Display ee titulo teo tetutetute ee a oo e o ao LA 24 VOLS Reese 9 0 tada di addas 25 ea A A Mi 25 E 2077 26 JA 26 Troubleshoolulig il 31 Care and A coca lt aeteacecucacosasagteanecucacusasazteecucusacosucasivacucusacucisenizecs 31 32 Optional Accessories Checking Items in the Package Please unpack carefully and check that all items listed below are received If any item is missing or damaged please contact your dealer Palm Microphone Microphone Hanger Screws N 99 mm Vv S Mounting Bracket Kit Fuse Vehicle Power Cord Owner s Manual Safety Information Booklet Radio Unit Front Panel 1 2 D 4 Yd Lo O Ea O C ade Y Y SY RD 737 RAT PO A 2009 20 EI Ta f AN A w J M 7 l EERO E EE E A ooo TT We eme e pien Hear Panel Y AAA d dh dh A LA d dy dS ds d IN E DA e BD L M RU f ERR BR UR RU 72 S zb HU PUR RO RUE RU RR CUTE De HE ae NN Audio Connector External Speaker Jack Power Inlet Antenna Connector Programmable Function Keys For enhanced convenience you may request your dealer to program the ke
5. the current channel is in the scan list Z indicates multi zone scan uma Appears when the Compandor feature is enabled Appears when the current channel is already in use LED Indicator Indicates the current channel is the priority channel Pe indicates priority channel 1 P indicates priority channel 2 P indicates priority channels 1 and 2 The LED indicator will help you easily identify current radio status LED Indicator Radio Status LED glows red Transmitting LED flashes orange After the 2 Tone HDC1200 or HDC2400 or DTMF signaling is decoded and during the auto reset time After the 2 Tone HDC1200 HDC2400 or DTMF signaling is transmitted and during the auto reset time 12 Basic Operations Turning the Radio On Off Press the Power On Off key to turn on the radio Press and hold down the Power On Off key for about 1 second to turn off the radio Adjusting the Volume Turn the Volume Control knob clockwise to increase the volume or counter clockwise to decrease the volume G adjusting if the radio is programmed with CTCSS CDCSS or 2 Tone HDC1200 HDC2400 Signaling squelch noise will not be heard from local speaker even though you turn the Volume Control knob fully clockwise Selecting a Channel The A V and P1 P4 function keys are programmable by your dealer to select a channel The RX TX frequency on each channel is set by your dealer Press the programmed CH Up k
6. 8 x 20 mm self tapping screw Installation Steps 1 2 Install the bracket in a location where it s easy to operate the radio Connect accessories such as antenna and power cord to the radio olide the radio into the mounting bracket and secure it using the locking knobs Install the microphone hanger in a location where it s easy to reach the microphone Plug the palm microphone into the microphone jack on the front panel and place it on the hanger when you do not use it ue 1 Y JAD E VEN d S K n Lg I d 1 IF HU iu E E COM 3 cod AL Mr a qu eo dn T k A l d E Y ceu R H D e a a we eee Flat Washers opring Washers 4 x 16 mm Microphone Hanger Self tapping Screws Mounting Bracket 4 8 x 20 mm Self tapping Screws 10 Status Indicators LCD Icons The LCD of your radio displays the radio status The following are the icons that appear on the radio s display B LCD panel Ya ro up mu Lai G rA REV RT RIZR RIVA SD VA 1 SPS FTT ZRI S ZR DAYS sl VES 29 ANS B Status Icons RUI Displays CH number name zone number name DTMF number frequency UH menu and options etc Indicates low power output Press the Monitor key 1 The n icon is displayed when CTCSS CDCSS and 2 Tone decoding is FA D T Appears when the radio begins to scan 3 Appears when the radio is transmitting a selected call C indicates that
7. C list will be displayed on the LCD 2 Press A V to make an selection from the preset options in the HDC call menu and then press P4 to access the options 3 Press PTT or P4 to transmit the call The HDC signaling can achieve selective call individual call zone call fleet call and broadcast call alert and system functions Stun Revive and Safety Check etc System call features the following functions otun permits an authorized radio to disable another radio from a remote place making it capable of receive only Revive permits an authorized radio to revive a stunned or killed radio from a remote place oafety Check permits the dispatch center or an authorized radio to transmit the safety Check message The receiver radio will reply with a message automatically upon receipt of the Safety Check message Short Message The short message function is based on HDC2400 technology platform Thus the optional signaling must be set to HDC2400 on the current channel for both the transmitting and receiving radios The short message function is operated through multi level menu which can realize the function of Edit Save Read Send Protect and Delete of short message Press the Message key programmable function key in user mode to enter the short message menu The short message inbox can save up to 32 short messages with each containing up to 48 alphanumeric characters The short message outbox can save up to 8 short mess
8. Preface Thank you for purchasing HYT TM 628H Mobile Radio This easy to use radio will deliver you secure instant and reliable communication at peak efficiency To derive optimum performance from your radio please read this manual and the supplied Safety Information Booklet carefully before use Icon information The following icons are available through this manual A Caution indicates situations that could cause damage to your radio o Note indicates tips that can help you make better use of your radio Copyright Information HYT and Hytera are trademarks or registered trademarks of HYT in the PRC and other countries and or areas HYT retains the ownership of its trademarks and product names All other trademarks and or product names that may be used in this manual are properties of their respective owners The HYT product described in this manual may include HYT computer programs stored in memory or other media Laws in the PRC and or other countries or areas preserve for HYT exclusive rights for HYT computer programs The purchase of this product shall not be deemed to grant either directly or by implication any rights to the purchaser with respect to HYT computer programs Any HYT computer programs may not be copied modified distributed decompiled or reverse engineered in any manner without the prior written consent of HYT Disclaimer HYT endeavors to achieve the accuracy and completeness of this manual but no warrant
9. UST key again to exit the UST mode and then the LCD resumes its initial display o Note The UST code will be automatically memorized after channel switch or power off if the UST BackUp function is enabled Otherwise no codes will be memorized Public Address PA The PA feature amplifies audio inputted from the microphone and the audio can be heard from the external speaker 1 Press the programmed PA to activate the PA feature and then the LCD displays PA Press PA again to disable the PA feature and then the radio returns to normal user mode 2 In PA mode the radio is unable to transmit and receive 22 3 Speak into the microphone after PTT is held down the PA process initiates and the LCD displays PA ON When the PA process initiates in PA mode you can adjust the volume via the volume control knob 4 Release the PTT key to end the PA process then the radio returns to the PA mode and the LCD displays PA o Note When the PA system is operating the optional PA accessories and external speaker must be installed by your dealer Home Channel Press the programmed Home Channel key and the radio will promptly go to the programmed home channel When dual home channels are set press the programmed Home Channel key to promptly go to Home Channel 1 press again to promptly go to Home Channel 2 and press for the third time to return to the original channel Rental Display Format Press the Rental key programmable f
10. ages with each containing up to 48 alphanumeric characters The radio supports up to 32 fixed short messages with each containing up to 31 alphanumeric characters 26 The general operations of short message are shown in the following flowchart Message Key Protect Mode Transfer Msg View Message Receive Msg Select Msg Delete Msg A gt Transfer Msg Message Sent Select Msg gt Delete Msg Y Y Send Message New Message Message Edit A Message Sent i Y Save amp Send Save Onl T FixedMessage R Select Msg Sonny 2 Delete All E ID Select Select Call Transmit Msg Menu operations are as follows 1 Press P4 to confirm 2 Press P1 to back to the previous menu 3 Press A V to perform menu selections Read A Short Message If the alert tone or short message icon is set the radio will give the preset alert when a short message is received At this time press the Message key to read the received message Send and Delete A Short Message When SEND MSG is selected from the main menu three options are available 1 Create a message the LCD wi
11. an will be turned off and the radio will switch to the Revert Channel to transmit This feature is programmable by your dealer B Off Hook Scan If this feature is enabled by your dealer the radio will be allowed to scan no matter whether the palm microphone is in an off hook position or not Otherwise the scan will be disabled with an off hook palm microphone Busy Channel Lockout BCL The feature helps prevent transmission on a channel that is already in use and it can be enabled disabled by your dealer If you press the PTT key on a busy channel transmission will be inhibited and an alert tone will sound If the PTT key is released the alert tone will cease and the radio will return to Rx mode When the channel is free press the PTT key again to transmit BCL Override If this feature is enabled you can override the BCL feature to transmit on a busy channel If you press the PTT key a BCL alarm will be heard press the PTT key again within 0 5 seconds to override the BCL feature and transmit on the busy channel DTMF Call Bl Manual Dial Hold down the PTT key and then press any key on the DIMF keypad of the microphone to transmit the corresponding DTMF signal Meanwhile you may hear relevant tones Release the PTT key to remain transmission for 2 seconds programmable by your dealer and then press another numeric key within 2 seconds to continue the transmission 17 Mi Keypad Auto PTT If this feature is enabled by you
12. ansmitted o Note The redial memory can be cleared by powering off the radio Code Squelch This feature can be enabled disabled by your dealer If it is enabled the preset 2 Tone will control the radio mute unmute The radio will not unmute until matched signaling is received ll Receive 1 Radio is unmuted when the matched 2 Tone signaling programmed by your dealer is received and the user can hear from the transmitter without any other operation 2 The a icon flashes on the LCD and the LED flashes orange 3 Radio is muted upon the programmed Monitor key press or no signal is received within the preset time period 4 If the alert tone is enabled radio will emit alert tone when match signaling is received If the Transpond feature is enabled the radio will transpond a tone to the calling radio However radio will not 19 transpond if a zone call is received Il Transmit 1 Hold down the PTT key 2 During encoding the LED lights red Please refer to the TTS key for 2 Tone encoding 3 Upon release the PTT key the signaling squelch is disabled the a icon flashes on the LCD and LED flashes orange The LED lights green while signal is received and flash orange if signal off 4 Ifthe programmed Monitor key is pressed or no signal is received within the preset time period the signaling squelch is enabled Off Hook Decode If this feature is enabled by your dealer CTCSS CDCSS signaling is active no matter whe
13. channel Press the Message key programmable function key to access the short message menu and then select the SEND MSG option Select the FIXEDMSG option Choose the fixed message you want to send See Note 2 Choose to send to individual group etc Use A Y to input the receiver s ID Individual Group etc See Note 1 28 1 The user may also press P4 to access the ID menu without inputting ID Press P4 or PTT to send the message Read and Delete A Short Message When VIEW MSG is selected from the menu two options are available 2 1 2 Read the received short message the LCD will display RECEIVED Read the sent short message the LCD will display MSG SEND Read and Delete A Short Message from the Inbox 1 2 9 Select a zone and a channel Press the Message key programmable function key to access the short message menu and then select the VIEW MSG option oelect the RECEIVED option Use A Y to select the ID of the short message you want to read Use A Y to select the desired short message See Note 1 Select PROTECT TRANSFER and DELETE See Note 3 Select DELETE to delete the selected message oelect TRANSFER to go with the following steps Choose to send to individual group etc Use A Y to input the receivers ID Individual Group etc See Note 1 The user may also press P4 to access the ID menu without inputting ID Press P4 or PTT to send the message Read and Delete
14. d then enter the emergency mode If there is any key press before the radio enters the emergency mode the Lone Worker timer will be reset and the Lone Worker function will be re activated If the Lone Worker key is pressed the LCD will display LONE OFF and the Lone Worker function Will be disabled 2 Tone Encode Select TTS 1 Press the programmed TTS key the LCD displays its preset 2 Tone number or alias The LCD scrolls the alias if it exceeds 8 digits 2 Press A V to select 2 Tone number 01 32 or alias 3 Holding down PTT to transmit the selected code 4 Upon release of PTT the signaling squelch is disabled and the LED flashes orange The LED lights green when the signal is received and flashes orange if the signal disappears 5 Ifthe programmed Monitor key is pressed or no signal is received within the preset time period the signaling squelch will be enabled Display Frequency Upon press of the programmed Display Frequency key the LCD displays the frequency of the current channel Display Mode Upon press of the programmed Display Mode key the radio toggles among the following 5 display modes 24 1 Channel alias 2 Zone number followed by channel number such as 1 CH 1 3 Zone alias 4 Channel frequency 5 Channel number followed by zone number such as CH 1 1 Voice Compandor Press the programmed Voice Compandor key to toggle the voice Compandor feature ON or OFF When
15. ds is programmable by your dealer Emergency Call Hold down the Emergency Call key the exact time to hold down the key can be programmable and the radio will enter the Emergency Call mode and switch to the preset Emergency Zone Channel The radio will transmit within a preset time period and then receive within a preset time period circularly Press and hold down the Emergency Call key the exact time to hold down the key can be programmable and the radio will return to its original channel Frequency Reverse If communications between radios are disrupted due to a long distance away from the repeater the Frequency Reverse function can be applied to re establish communications with other radios When this function is activated the Tx and Rx frequencies will be reversed The preset CTCSS CDCSS encoding and decoding processes will also be reversed Press the Frequency Reverse key programmable function key to toggle the Frequency Reverse function ON or OFF lo odo DUI PISA d RE i i dek Ln I Enabled Disabled Talk Around If the Talk Around feature is enabled the radio will transmit at its Rx frequency and the CTCSS CDCSS signals will be encoded by decoding signals Press the Talk Around key programmable function key to toggle the Talk Around function ON or OFF Lo Lo TRL i TEN RUN NN gt i ee ee
16. emory numbers 4 Enter the desired memory number 01 32 5 Press the key again on the microphone and then the entered number is stored into its corresponding memory If you have dialed a wrong number or you want to cancel the dialing please press any key on the front panel other than the Power On Off key to exit B Confirm the Stored DTMF Numbers 18 1 Press the key on the microphone keypad and then the LCD displays A 2 Enter the memory number 01 32 and the LCD displays the stored number or its alias 3 Press any key other than the PTT and the LCD resumes its initial display B Auto Dial 1 Press the key on the microphone keypad and then the LCD displays A 2 Enter the memory number 01 32 the LCD displays the stored number or its alias 3 Press the PTT key and then the number is transmitted Bl Clear Stored DTMF Numbers 1 Press the key on the microphone keypad and then the LCD displays D 2 Press the t key again on the microphone keypad and then the LCD displays Clear 3 Enter the memory number to be cleared 01 32 and press any key other than 0 9 keys to cancel this operation 4 Press the key on the microphone keypad and then the stored numbers are cleared I Redial 1 Press the key on the microphone keypad and the LCD displays A 2 Press 0 twice and the last dialed number up to 16 digits is dialed and displayed on LCD 3 Press the PTT key and the number is tr
17. er squelch Press again to close the carrier squelch Scan W Scan Type 1 Single Zone Scan The radio scans all the channels added into the scan list on the current zone 2 Multi Zone Scan Multiple zones added into a multi scan list can be scanned All channels within the zones added into the scan list can be scanned lll Scan Start 1 Add one or more non priority channels into the scan list 2 Press the programmed Channel Scan key to initiate scan from the current channel please scan the channels one by one in accordance with the list The LCD displays SCAN SCAN for multi zone pa scan and the 1 icon BH Scan Cease 15 The scanning pauses or ceases upon the following 1 Press the programmed Channel Scan key and cease the scanning so that the radio may exit the scan mode 2 Activate the Monitor function 3 The radio receives the carriers which satisfy radio unmute condition ll Scan Resume If the scanning pauses on an active channel it will resume according to the scan resume mode The scan resume mode can be programmed by your dealer with Carrier operated scan or Time operated scan 1 Time Operated Scan Scanning remains on an active channel for a programmed time period programmable by your dealer Once the timer expires the radio will begin scanning other channels even if the active channel is still busy 2 Carrier operated scan If carriers are detected during the scan sequence scanning will remai
18. ervice 29 Aux A To control the output from the port AUX A 80 AxB focontolteoutputfromthepotAUXB 81 Transparent Transmit Mode Toenterthe Transparent Transmit Mode quickly 15 16 17 18 19 20 21 22 23 25 26 21 29 30 31 Installation Before you install the radio in a vehicle be sure to read the following instructions carefully Instructions The radio operates with negative grounded power supply of 13 6 15 V only Please check polarity and voltage of the power supply on vehicle before you install the radio Please check how long the screws will extend from the bottom surface of radio before you install the radio Be sure to drill mounting hole with caution to avoid damage of the vehicle wiring and parts Please connect the supplied antenna and power cord to the radio before you install the radio in the bracket Install the radio with HYT supplied mounting bracket to avoid radio loose in case of accidents The loose radio may cause bodily injury Install the radio in a location where it s easy to reach the front panel controls Please determine the location of mounting hole before drilling Please make sure there s sufficient space at back of the radio for wiring When the fuse for DC power cord needs replacement it must be replaced by a fuse with the same specification Installation Tools Electric drill c6mm or above Cross head screwdriver Hex socket sleeve used for mounting 4
19. ey to select a higher numbered channel press the programmed CH Down key to select a lower numbered channel Selecting a Zone The A V and P1 P4 function keys are programmable by your dealer to select a zone The RX TX frequency on each channel is set by your dealer Press the programmed Zone Up key to select a higher numbered zone press the programmed Zone Down key to select a lower numbered zone Receiving a Call If CTCSS CDCSS 2 Tone HDC1200 or HDC2400 is set on the current channel by your dealer you can receive calls with matched signaling only If CTCSS CDCSS 2 Tone HDC1200 or HDC2400 is not set you can hear from all the users on the same channel 13 Transmitting a Call When transmitting a call please follow steps below 1 Hold down the PTT key on the microphone 2 Speak into the microphone The red LED lights during calling 3 Release the PTT key to return to the RX mode 4 When the transmission ends put the microphone on hook Selecting the Power Level If the current channel is programmed with high power by your dealer the power output toggles between high and low upon each press of the programmed Tx Power Select key The LO icon is displayed on LCD to indicate low power A lower power level saves battery and reduces the possibility of interference Use the high power setting only when necessary CF sore B If the current channel is programmed with lower power any Tx Power Select key press will p
20. ll display NEW MSG 2 Senta message the LCD will display MSG SEND 3 Fixed message the LCD will display FIXEDMSG 1 Send A Newly Created Short Message 1 Select a zone and a channel 2 Press the Message key programmable function key to access the short message menu and then select the SEND MSG option 27 Select the NEW MSG option Input the message you want to send See Note 1 Select SENDONLY SENDSAVE and SAVEONLY If SENDONLY or SENDSAVE is selected go with the following steps Choose to send to individual group etc Use A Y to input the receiver s ID Individual Group etc See Note 1 The user may also press P4 to access the ID menu without inputting the ID Press P4 or PTT to send the selected message Send and Delete A Sent Short Message 1 2 Select a zone and a channel Press the Message key programmable function key to access the short message menu and then select the SEND MSG option Select the MSG SEND option Use A Y to select the message you want to send See Note 2 Select TRANSFER or DELETE Select DELETE to delete the selected short message oelect TRANSFER to go with the following steps Choose to send to individual group etc Use A Y to input the receivers ID Individual Group etc See Note 1 The user may also press P4 to access the ID menu without inputting ID Press P4 or PTT to send the selected message oend A Fixed Short Message 1 2 Select a zone and a
21. n on the active channel until there is no activity W Dual Priority Scan If dual priority channels are programmed by your dealer the radio will check the dual priority channels for activity regularly on the non priority channels If carriers are detected on a priority channel the radio will immediately switch to this active priority channel LCD displays the P icon to indicate the Priority Channel 1 the P icon to indicate the Priority Channel 2 and the P icon to indicate the channel is programmed with Priority Channel 1 and 2 simultaneously ll Scan Add Delete If the Scan Add Delete feature is enabled by your dealer the current channel can be added to deleted from the scan list in the following procedures 1 Select the channel to be added deleted in the non scan mode 2 The current channel toggles between Add Delete status upon each press of the programmed Scan Add Delete key o Note Only channels added into the scan list can be scanned B Nuisance Channel Delete 16 Channels in the scan list are allowed to be temporarily deleted When the scan pauses on an unwanted channel such as a nuisance channel press the programmed Add Del Scan key to temporarily delete the channel from the scan list and then the scan reinitiates immediately o Note The temporarily deleted channel will recover its settings prior to the scan after the radio exits the scan mode B Revert Channel If you press the PTT key the sc
22. ord may be Connect the power cord correctly be powered on unconnected You can not log on to E The antenna is not connected Connect the antenna properly the system The crystal connector is inserted Insert the crystal connector You can not use the improperly or not inserted correctly keys The keys may fail to function d d Restart the radio temporarily The radio can notlock This feature may malfunction Restart the radio out temporarily The LCD may fail to function There is no display d Restart the radio temporarily Care and Cleaning To guarantee optimal performance as well as a long service life of your mobile radio please follow the tips below Radio Care B Keep the mobile radio at a place with good ventilation and heat dissipation to facilitate normal work B Do not place irrelevant articles on top of the mobile radio to ensure optimal heat dissipation B Do not place the mobile radio in corrosive agents solutions or water Radio Cleaning B Clean up the dust and fine particles on the radio parts with a clean and dry lint free cloth or a brush regularly B Use a non woven fabric with neutral cleanser to clean the keys control knobs LCD and jacks after long time use Do not use chemical preparations such as stain removers alcohol sprays or oil preparations Make sure the mobile radio is completely dry before use LN caution Power off the mobile radio before cleaning 31 Optional Acce
23. r dealer press any numeric key to transmit DTMF signal without PTT key press ll Store amp Send When this feature is enabled enter a pre stored DIMF number up to 16 digits in Rx mode and then press the PTT key on the microphone to initiate a call simultaneously the dialed DIMF number scrolls across the LCD and the corresponding DTMF tone can be heard Y Note B If you have dialed a wrong number or you want to cancel the dialing you just simply press any key on the front panel other than the Power On Off key to exit B D can be programmed by your dealer as a blank tone that is if you enter D the tone will not be heard during transmission but there will be a delay in time which is programmable by your dealer El DTMF Speed The DTMF number is programmable by your dealer The feature is designed to reduce decoding errors by providing a fixed interval between digits It is 10 DTMF numbers per second by default ll Store the DTMF Number You are allowed to store a DTMF number up to 16 digits in 32 Speed Dial memories respectively as follows 1 Press the key on the microphone keypad and the LCD displays D 2 Enter the desired number range from 0 9 A F via the microphone keypad If you want to enter A B C D E and F hold down the PTT key and then enter 2 5 8 0 and respectively 3 Press the key and D on the LCD is followed by a symbol which indicates the location to enter m
24. rompt an error tone and the power level will not change B f you switch to low power on a channel that was set with high power this configuration will work on all other channels that were set with high power BOT ID and EOT ID Your dealer may configure whether to transmit Connect ID BOT ID and Disconnect ID EOT ID when connecting or disconnecting a repeater or telephone system The following modes are programmable 1 Press the PTT key and the BOT ID is transmitted Release the PTT key and the EOT ID is transmitted 2 Press the key while holding down the PTT and the BOT ID is transmitted Press the key while holding down the PTT and the EOT ID is transmitted 14 Functions and Operations Monitor If the Monitor function is set by your dealer press the programmed Monitor key in Rx mode to get aware of the activities on the current channel The Monitor key is programmable with one of the following four operating modes by your dealer 1 Carrier Squelch Momentary Hold down the Monitor key to open CTCSS CDCSS 2 Tone Signaling squelch and release the key to close the Signaling squelch 2 Carrier Squelch Toggle Press the Monitor key to open CTCSS CDCSS 2 Tone Signaling squelch Press again to close the Signaling squelch 3 Squelch Off Momentary Hold down the Monitor key to open carrier squelch and release the key to close the carrier squelch 4 Squelch Off Toggle Press the Monitor key to open carri
25. ssories The following items are the main optional accessories for the radio and please consult your local dealer for more other accessories Keypad Microphone SMO7H1 Palm Microphone SMO7R2 External Speaker SM09S2 Desktop Microphone SM10R2 Programming Cable COM Port Cloning Cable CPO6 PC21 CO vote Use the accessories specified by HYT only If not HYT shall not be liable for any losses or damages arising out of use of unauthorized accessories 32
26. ther the palm microphone is in an off hook position or not If the feature is disabled CTCSS CDCSS signaling is disabled with an off hook palm microphone is in the off hook condition Time out Timer TOT I Time out Timer TOT This feature is able to prevent any single user from using a channel for an extended period and to protect the radio against damage caused by prolonged transmission If the preset time off 15 1200 seconds expires the radio will automatically terminate transmission and keep beeping Beeps will not stop unless the PTT key is released The TOT default is 180 seconds which can fully satisfy common users Any change should be permitted by professional technicians I TOT Pre alert With a TOT Pre alert timer the radio can generate pre alert tone at the programmed time 1 10 seconds before the TOT timer expires Mi TOT Re key Time The radio features a TOT Re key timer If the transmission is terminated due to expiration of the TOT timer the TOT Re key timer will be activated The transmission will be inhibited if the PTT key is pressed before the expiration of TOT Re key timer programmable by your dealer as Off 1 60 seconds 20 B TOT Reset Time The TOT Reset timer is activated upon release of the PTT key And the TOT timer will not be reset until the TOT Reset timer expires Press the PTT key before the TOT Reset timer expires and the TOT timer continues to countdown The TOT Reset Time Off 1 15 secon
27. unction key and the LCD will display the remaining rental time by 2 time units such as 13D 21H The LCD will display the hour and minute such as 14H 30M if the remaining time is less than one day or the minutes only such as 30MIN if less than an hour Auto Reminder 1 Remind you of the remaining rental time every time the radio is powered on last for 5 seconds 2 Remind you every 20 minutes if the remaining rental time is less than one hour with displayed remaining rental time and beeps for 5 seconds 3 Remain the Remind status during the last minute of the rental time with displayed EXPIRING and beeps 4 An alert tone will be heard during the last minute of the rental time Once the time expires the LCD displays EXPIRED then the radio will be disabled to transmit or receive with an invalid keypad 23 Lone Worker When this function is enabled an alert tone will sound if the preset time elapses Then the user must press any key to indicate that he she is safe otherwise the emergency procedure will be activated This feature provides an added security and safety feature for individuals who work remotely from their team Operations are detailed as follows 1 Upon press of the Lone Worker function key the LCD will display LONE ON and the Lone Worker function will be activated If no key is pressed after the preset time the radio will continuously sound the Lone Worker alert tone during the preset time an
28. y of accuracy or reliability is given All the specifications and designs are subject to change without prior notice due to continuous technology development No part of this manual may be copied modified translated or distributed in any manner without the express written permission of HYT If you have any suggestions or would like to learn more details please visit us at http www hyt cn Contents Checking Items in the Package 2 222 vi ovx Ew E p E vv Ew VVS i 5 Radio OVErVIEW MEER ELLE 6 ll E AERE AERENEIENENGAE REALES 6 mccum nun AS 7 Programmable Function BVG aa A E 7 Inici N 9 WISUNICHIOINS are 9 M auon EOS cit taa 9 o e 9 Status IHndICadlOl8 silos 11 EOD e lll lr did dude 11 ABN e A uU 12 Basic ODO ON Si ii A A di ti 13 T rning The Radio O rr dede 13 AUSGANG VOS ross T T MS 13 Se ERREA eE EDO 13 A 13 Receiving a Call 13 o E 14 Selecting the Power Level eA 14 JAN A e 14 Functions and OPeratiON Sra 15 PPP 15 elc 1 15 Busy Channel Lockout BCL sese nnne nennen nnn nnns 17 BC OV CUI GE e eee ES 17 EITE rl EPNETERENUNS 17 coden dael aside iu 19 6510 10 AA 20 TAME A e edo das 20 EM e EN IE 21 wise ies REVES ius a EREEREER 21 PAIK PAVOUING rr cade 21 Selectable Squelch Level SQL urse ES EEEE EEEE EEEE 22 User Selectable CTCSS CDCSS UST r a
29. ys P1 P2 P3 P4 A and V as shortcuts to the functions listed below No Shortcut Keys CH Up A by default To select a channel quickly 2 CH Down Y by default 2 8 Zone Up P3 by default To select a zone quickly 4 Zore Down P4 by default 5 MONIA To adjust the condition for incoming signal match Display Frequency To display current frequency quickly 10 Display Mode To switch display mode quickly 10 To change the CTCSS frequency of current channel 11 User Selectable Tone UST d 4 y j temporarily 18 TX Power Select To adjust power level through one button press 12 2 Tone Select To select 2 Tone code quickly 14 Scan P2 by default To monitor the signals on the predefined channel To add or delete the scan channel in non scan status Add Delete me To delete the nuisance channel temporarily in scan status ER To reverse the TX and RX frequencies and the 4 CTCSS CDCSS encoding and decoding frequencies To transmit with the RX frequency and CTCSS CDCSS Talk Around frequency 18 SEL SQL To select the squelch level quickly 19 Home Channel To switch to the home channel quickly 20 Public Address To output the amplified audio signals To safeguard the privacy of your talk through voice Scrambler encryption To hear clearly even if the transmitting party speaks in Whisper low voice 27 ShortMessage To quickly access the short message operation 28 Rena To time the rental s
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