HYT TM-628H Owner'S Manual Download Page 3

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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.

Summary of Contents for TM-628H

Page 1: ...s IEEE C95 1 1992 Institute of Electrical and Electronic Engineers IEEE C95 1 1999 Edition International Commission on Non Ionizing Radiation Protection ICNIRP 1998 Safety Information The following sa...

Page 2: ...to make sure that radio transmission will not interfere with these equipments For radio installation in vehicles fueled by LP gas with LP gas container within interior of the vehicles the following pr...

Page 3: ...obile 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...

Page 4: ...r 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...

Page 5: ...a Zone 13 Receiving a Call 13 Transmitting a Call 14 Selecting the Power Level 14 BOT ID and EOT ID 14 Functions and Operations 15 Monitor 15 Scan 15 Busy Channel Lockout BCL 17 BCL Override 17 DTMF C...

Page 6: ...4 HDC1200 25 HDC2400TM 26 Short Message 26 Troubleshooting 31 Care and Cleaning 31 Optional Accessories 32...

Page 7: ...eck that all items listed below are received If any item is missing or damaged please contact your dealer Palm Microphone Microphone Hanger Microphone Hanger Screws Mounting Bracket Kit Fuse Vehicle P...

Page 8: ...6 Radio Overview Front Panel No Part Name No Part Name 1 Volume Control Knob 2 LCD Display 3 Programmable Keys 4 LED Indicator 5 Speaker 6 Power On Off Key 7 Programmable Keys P1 P4 8 Microphone Jack...

Page 9: ...l quickly 3 Zone Up P3 by default 4 Zone Down P4 by default To select a zone quickly 5 MONI A 6 MONI B 7 MONI C P1 by default 8 MONI D To adjust the condition for incoming signal match 9 Display Frequ...

Page 10: ...fied audio signals 21 Scrambler To safeguard the privacy of your talk through voice encryption 22 Compandor To bring clearer voice under noisy environment 23 Emergency Call To summon help in emergent...

Page 11: ...y injury z Install the radio in a location where it s easy to reach the front panel controls z Please determine the location of mounting hole before drilling z Please make sure there s sufficient spac...

Page 12: ...e 2 Adjust Knobs 3 Radio unit 4 Power Inlet 5 Black Power Cord 6 Red Power Cord 7 Fuses 8 Antenna Connector 9 Flat Washers 10 Spring Washers 11 4 16 mm Self tapping Screws 12 Microphone Hanger 13 Moun...

Page 13: ...number frequency menu and options etc Lo Indicates low power output Press the Monitor key 1 The icon is displayed when CTCSS CDCSS and 2 Tone decoding is off 2 The icon is displayed when the speaker i...

Page 14: ...P indicates priority channels 1 and 2 LED Indicator The LED indicator will help you easily identify current radio status LED Indicator Radio Status LED glows red Transmitting LED glows green Receiving...

Page 15: ...able by your dealer to select a channel The RX TX frequency on each channel is set by your dealer Press the programmed CH Up key to select a higher numbered channel press the programmed CH Down key to...

Page 16: ...nce Use the high power setting only when necessary Note If the current channel is programmed with lower power any Tx Power Select key press will prompt an error tone and the power level will not chang...

Page 17: ...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 carrier squelch Press again to clos...

Page 18: ...g will remain on the active channel until there is no activity Dual Priority Scan If dual priority channels are programmed by your dealer the radio will check the dual priority channels for activity r...

Page 19: ...nnel 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 b...

Page 20: ...mber 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 Store the DTMF Number You...

Page 21: ...edial 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...

Page 22: ...tion Time out Timer TOT 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 trans...

Page 23: ...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 distan...

Page 24: ...ess the programmed UST key and the radio enters the UST mode 3 Use the 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 CTC...

Page 25: ...third time to return to the original channel Rental Display Format Press the Rental key programmable function key and the LCD will display the remaining rental time by 2 time units such as 13D 21H Th...

Page 26: ...e Lone Worker function will be re activated 4 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 program...

Page 27: ...ect 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 to make an selection from the preset options...

Page 28: ...killed radio from a remote place Safety 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 r...

Page 29: ...hort 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 Crea...

Page 30: ...Select the MSG SEND option 4 Use to select the message you want to send See Note 2 5 Select TRANSFER or DELETE Select DELETE to delete the selected short message Select TRANSFER to go with the followi...

Page 31: ...sired short message See Note 1 6 Select PROTECT TRANSFER and DELETE See Note 3 Select DELETE to delete the selected message Select TRANSFER to go with the following steps 7 Choose to send to individua...

Page 32: ...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 firs...

Page 33: ...ee optimal performance as well as a long service life of your mobile radio please follow the tips below Radio Care Keep the mobile radio at a place with good ventilation and heat dissipation to facili...

Page 34: ...for more other accessories Keypad Microphone SM07R1 Palm Microphone SM07R2 External Speaker SM09S2 Desktop Microphone SM10R2 Programming Cable COM Port PC21 Cloning Cable CP06 Note Use the accessorie...