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LHR-80/82 Marine Radio
Owner's Manual
1

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Table of Contents
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Summary of Contents for IDT LHR-80

  • Page 1 LHR-80/82 Marine Radio Owner’s Manual...
  • Page 2: Table Of Contents

    A. KEY FUNCTION........................4 A.1 Front Panel Key ....................... 4 A.2 Top Side Key........................4 A.3 Right Side Key........................4 A.4 Left Side Key ........................4 A.5 Handmike Key........................5 B. DIRECT KEY OPERATION....................6 B.1 Power ON/OFF......................... 6 B.2 Volume Control ........................ 6 B.3 Squelch ..........................
  • Page 3 RING VOLUME ADJUSTMENT ....................22 BEEP VOLUME ADJUSTMENT ....................22 RESET ............................22 C.4 DISTRESS Operation....................23 SENDING AND RECEIVING DISTRESS CALLS..............23 SENDING A CALL TO CANCEL A TRANSMITTED DISTRESS CALL......24 RECEIVING DISTRESS CALLS ....................24 RECEIVING A DISTRESS CALL FROM ANOTHER VESSEL..........24 RECEIVING A DISTRESS ACK SENT FROM A COAST STATION ........
  • Page 4: Key Function

    A. KEY FUNCTION A.1 Front Panel Key Short Press ( < 3 sec ) Long Press ( > 3 sec ) Hi/Lo / Tx Hi/Lo power control 16 /9 Jump to Channel 16 or 9 Change the priority channel Change to 3CH mode Add/ Del 3CH Go/ Mob Reset the route to WP...
  • Page 5: Handmike Key

    A.5 Handmike Key Function Jump to Channel 16 Hi/Lo Toggle the Tx power from Hi to Lo or vice versa Up / Down Channel UP/DOWN and navigate the menu item selection...
  • Page 6: Direct Key Operation

    B. DIRECT KEY OPERATION B.1 Power ON/OFF Press and hold the Power key for over 3 sec, the unit will power on. The unit will start with Normal mode. . display the splash screen info stored at EEPROM for 2sec recall the last channel # , TX power settings and operational mode Go to Channel 16, Tx Power be Hi Display the position and time if GPS data available...
  • Page 7: 16 Channel

    For some channel is allowed to over-rule the restriction temporary such as CH 13 & 67. Press and hold the PTT key and the Hi/Lo key to switch the Tx power to Hi power temporarily until the either key is released. B.5 16 Channel Jump to either Channel 16 directly by pressing the 16 Key.
  • Page 8 All Scan In All Scan mode, all channels in the channel set are scanned in sequences in repeat cycle. SCAN SCAN SCAN SCAN SCAN SCAN During the all scan, CH 16 will be visit for at least 2s a time. 3CH SCAN In 3CH mode, when long press the SCAN key, it will enter 3 CH mode, only the 3CH and CH16 will be scan.
  • Page 9: Watch

    Press any other keys will send error Beep B.8 Watch Dual Watch Short Press Watch key to activate the DUAL WATCH mode. Monitor the current channel and Ch 16 in cycle. Icon “DUAL” will be turn ON. Weather Alert is also activate automatically. Current Channel - CH 16 –...
  • Page 10: Setup Menu

    B.11 Setup MENU To activate the setup menu, press and hold the Hi/Lo/MENU key over 3 sec. The detail setup menu operation, refer to the MENU operation paragraph. B.12 DISTRESS Under jeopardy condition, Distress call should be transmitted. Press the DISTRESS key will activate the DISTRESS menu and enable DISTRESS call to be send out.
  • Page 11: Plotter Mode

    B.15 Plotter Mode During plotter Mode: Up/Down – It will cycle and highlight the buddy in the surround . Left/ right – It will zoom in/out the circle to see more/less area. PTT – return to normal mode and TX. EXIT –...
  • Page 12: 3Ch Mode

    B.18 3CH Mode When short press the 3CH key in normal mode, it will enter 3CH mode and go to CH1. If there is no 3CH is stored, error beep will sound and remain in normal mode. When short press the 3CH key in 3CH mode, it will go as: CH1 ->...
  • Page 13: Notes

    Notes : BEEP TONE : Error Beep ( Beep 1 for Nav ) : 3-beep error tone with 60ms ON @512Hz, then 20ms OFF for 3 cycles. Sound out for any error operation. The tone freq can be read out from EEPROM ACK Beep ( Beep 2 for Nav ) : 100ms ON @ 1024Hz then OFF.
  • Page 14: Special Function Operation

    C. SPECIAL FUNCTION OPERATION C.1 SETUP MENU Press the DSC / MENU key to enter radio set-up mode. This allows the following functions to be accessed. Scroll down the list and press ENTER. To exit the Menu mode or sub-mode press 16 or EXIT. Menu Buddy List Way Point...
  • Page 15 BUDDY LIST - Selects the Buddy List Entry routine to enter Names and • MMSID's for frequently called DSC stations. Up to 20 names could be stored. WP List - Select the WP List Entry can enter names and LL position for a •...
  • Page 16: Buddy List

    BUDDY LIST The Buddy List can store up to 20 entries with Name and MMSID#. User can add, edit or delete the record from the list through this submenu. Adding an Entry Select Buddy List from the MENU Select first line <NEW> for adding entry Entry page prompt up to allow enter Name and MMSID.
  • Page 17 ><NEW> HAPPY VESSEL 123456789 SEA ROSE >SAVE FISHY #2 CANCEL HAPPY VESSEL Edit Existing Entry Pick up the one from Buddy List for edit Page prompt up for Edit or Delete. Choose EDIT Full record screen shown up with 1 character of NAME be underscored for edit Use CH Knob to alter the character or ENT to shift to next or skip.
  • Page 18: Local/Distant

    <NEW> FISHY#3 ><NEW> SEA ROSE EDIT SEA ROSE >FISHY #3 >DELETE HAPPY VESSEL HAPPY VESSEL END OF LIST Press & hold ENTER LOCAL/DISTANT To set the Receiver to LOCAL to eliminate noise & use the radio locally, select the LOCAL/DST from the MENU list and press ENTER. The value is stored when screen is exited.
  • Page 19: Contrast Adjustment

    CONTRAST Adjustment Select CONTRAST and press ENTER. The Contrast has 4 levels for the LCD. The higher numbers produce a darker LCD. The contrast value is stored when screen is exited. LOCAL/DST CONTRAST BACKLIGHT Stored on exiting mode. >CONTRAST GPS/TIME MENU LIST GPS / TIME Enable POSition Display...
  • Page 20 POSITION DISPLAY to determine the position data displayed on the normal mode or POS DISPLAY >POS DISPLAY >ON TIME DISPLAY TIME OFFSET TIME FORMAT TIME DISPLAY to turn on / off the time display at normal mode TIME DISPLAY POS DISPLAY >ON >TIME DISPLAY TIME OFFSET...
  • Page 21: Radio Setup

    COG/SOG to enable COG (Course over Ground ) and SOG ( Speed over Ground ) displayed on normal mode. If the TIME DISPLAY is turn ON, COG/SOG will be turn off automatically irrespective this setting due to it share the same bottom line for display. COAST GUARD COG/SOG? 27º34.1268 N...
  • Page 22: Ring Volume Adjustment

    RING VOLUME ADJUSTMENT Select the RING VOLUME by ENT and then display the option – LOUD and SOFT as ringer tone setting. Press ENT key again to confirm the changes. CHANNEL NAME RING VOLUME >RING VOL >LOUD Stored on exiting mode. BEEP VOL SOFT INT SPK...
  • Page 23: Distress Operation

    C.4 DISTRESS Operation SENDING AND RECEIVING DISTRESS CALLS Sending a Distress call is initiated with this 3-step procedure. Your MMSID number must be entered before DSC will function. 1. Open the RED Distress cover door. 2. Press and release the DISTRESS key. If time permits, use the SELECT knob to select the Nature of Distress.
  • Page 24: Sending A Call To Cancel A Transmitted Distress Call

    The Distress call is now sent 5 times continuously with the preamble dot pattern in front of each string. The whole display FLASHES and BEEPS very loudly. If Channel 70 is BUSY, the radio transmits anyway and the cycle is repeated randomly every 3.5 –...
  • Page 25: Receiving A Distress Ack Sent From A Coast Station

    RECEIVING A DISTRESS ACK SENT FROM A COAST STATION When a DISTRESS ACK is received from a Coast Station (Coast Guard or Search & Rescue), an alarm sounds and the following screen appears in the display. The NAME/ID on page#1 is the ID of the vessel sending the message. The NAME/ID on page#2 is the ID of the Vessel in Distress.

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Lhr-82

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