Cobra Marine MR HH400 EU Owner'S Manual Download Page 19

Standby/Receive and Transmit

Nothing comes close to a Cobra

®

35

Standby/Receive and Transmit

34 English

Key Lock

To prevent accidental changes to your settings, 
you can Lock:

■ 

Channel Up Button

■ 

Channel Down Button

■ 

Scan Button

■ 

Memory Button

■ 

UIC Button

■ 

16 Button

■ 

High/Low Power Button

■ 

Tri-Watch Button

To lock or unlock the buttons:

1. Press and hold the Backlight/Key Lock button.

The key icon will appear or disappear in the LCD.

When key lock is 

On, pressing any of the listed buttons 

on the front of the radio will result in a three-beep error
message. Both the Backlight/Key Lock button and the 
Talk button are active — you can receive or transmit 
a message with key lock On, but you cannot change 
the channel.

Standby/Receive and Transmit

Standby and Receive

Standby mode is the usual mode for the radio whenever it is turned On. From this 
mode, you can change your settings using the buttons on the front of the radio 
and switch to Transmit mode using the Talk button. Signals will be Received on 
the selected channel(s) and alerts broadcast by the coastguard will activate the
corresponding routines in your radio.

NOTE
Coastguard alerts are broadcast on Channel 16.

While in Standby mode, you will receive any messages sent on the 
channel to which you are tuned.

Transmit

Transmit mode gives you the ability to interact with 
safety services, other vessels and shore stations. When 
you use this capability, be sure to follow the procedures 
and to observe the courtesies that govern its use so
everyone benefits. (See pages 14 – 23 to help you 
select the proper channels.)

To transmit a message:

1. Check to see that your radio is set to a proper 

channel for the type of message you plan to send.

2. Toggle to the low power setting.

3. With the microphone about 5 cm from your mouth, press

and hold the Talk button and speak into the microphone.
The Transmit icon and meter will appear on the LCD.

4. Release the Talk button when you have finished 

speaking. Your radio can only operate in either the
Transmit or the Receive mode at any given time. 
You will not hear the response to your message 
unless the 

Talk button is released.

If the 

Battery Power icon begins blinking on the 

LCD when the Talk button is depressed, the radio 
will NOT transmit and the Transmit icon will blink.

If the 

Talk button is held down for five minutes, 

the radio will automatically cease transmitting to 
prevent unwanted signal generation and battery 
drain. As soon as the Talk button is released, 
it can be pressed again to resume transmission.

Operating Your  Radio

Operating Your  Radio

Low Power Mode

Transmit Lo Power

Transmit High Power

Check Channel Number

Talk Button

5 cm from Mouth

Locked Buttons

Key Lock Icon

Backlight/Key Lock Button

400-BR-F  6/23/04  2:11 PM  Page 34

Summary of Contents for MR HH400 EU

Page 1: ...al dealer This equipment is intended for use in For Warranty Product Service and Accessory Information Please contact your local dealer or distributor See the enclosed leaflet that provides contact in...

Page 2: ...annels or up to ten selected memory locations to find conversations in progress Button Lock Prevents accidental changes to your settings when you set this feature Instant Channel 16 Instant access to...

Page 3: ...uty cycle The radio is transmitting when the Talk button is pressed and the Transmit icon shows on the LCD screen ALWAYS use only Cobra Electronics Corporation authorized accessories antennas batterie...

Page 4: ...mmunication The frequencies your radio uses are set aside to enhance safety afloat and for vessel navigation and operational messages over a range suitable for nearshore voyages If the 5 watt maximum...

Page 5: ...o are reserved for marine use and require a special license to operate from land including when your boat is on its trailer VHF Marine Radio Procedures Maintain Your Watch Whenever your boat is underw...

Page 6: ...ame and switch to Channel 16 NOTE For the best sound quality at the station you re calling hold the radio at least 5 cm from your mouth and slightly off to one side Speak in a normal tone of voice VHF...

Page 7: ...el you need or give you a tow Marine Emergency Signals The three spoken international emergency signals are The distress signal MAYDAY is used to indicate that a station is threatened by grave and imm...

Page 8: ...k slowly clearly calmly 1 Make sure your radio is On 2 Select VHF Channel 16 3 Press Talk button and say MAYDAY MAYDAY MAYDAY or PAN PAN PAN PAN PAN PAN or SECURITE SECURITE SECURITE 4 Say THIS IS you...

Page 9: ...Messages must be about business or needs of the ship Use Channels 8 67 88 and 88A only for ship to ship messages Public Correspondence marine operator Channels 1 2 3 4 5 7 23 24 25 26 27 28 60 61 62 6...

Page 10: ...cial VTS in selected areas 12 Port Operations VTS in selected areas 13 Intership Navigation Safety bridge to bridge in U S waters large vessels maintain a listening watch on this channel 14 Port Opera...

Page 11: ...lic Correspondence marine operator 28 Public Correspondence marine operator 60 Public Correspondence marine operator 61 Public Correspondence marine operator Port Operation Ship Movement 61A U S gover...

Page 12: ...cial Fishing 65 Public Correspondence marine operator Port Operations Ship Movement 65A Port Operations 66 Public Correspondence marine operator Port Operations Ship Movement 66A Port Operations 67 U...

Page 13: ...79A Commercial also non commercial only in Great Lakes 80 Port Operations Ship Movement 80A Commercial also non commercial only in Great Lakes 81 Port Operations Ship Movement 81A U S government only...

Page 14: ...until the antenna and battery pack are in place with their seals properly seated Wrist Strap Your radio comes with the Wrist Strap already attached It can be easily removed if you choose not to use i...

Page 15: ...nt by turning the screw anticlockwise 1 4 turn 2 Slide the empty battery tray out of the radio 3 Align the batteries with the slots in the battery tray and insert them Be sure to match the polarity ma...

Page 16: ...provided to prevent damage due to the boat rolling or pitching CAUTION The charger is to be used for charging purposes only It is not to be used during normal operation Installation Installation Main...

Page 17: ...ss and hold buttons on the radio Press means a momentary press then release press and hold means to hold the button down Whenever you press any button except the Talk button on your radio a brief tone...

Page 18: ...ear on the LCD If the radio is in the Key Lock mode the channel will not change and the three beep error signal will sound Transmit Power Output Your radio can Transmit selectively at 1 or 5 watts of...

Page 19: ...t Transmit mode gives you the ability to interact with safety services other vessels and shore stations When you use this capability be sure to follow the procedures and to observe the courtesies that...

Page 20: ...ions will be stored in the radio They can be edited and or recalled for future engagements of Tri Watch mode NOTE The radio must be squelched for tri watch to function See page 31 for squelch procedur...

Page 21: ...ry location scan To program memory locations 1 Press and hold the Memory button The memory location number will start flashing and the Memory icon will be turned On 2 Use the Channel Up or Channel Dow...

Page 22: ...the Channel Up or Channel Down button to resume scanning channels If you do not press any buttons within ten seconds your radio will automatically resume scanning channels During channel scan while no...

Page 23: ...mode on the last channel shown before entering memory scan During memory location scan while receiving an incoming transmission you can choose from the following a Press the Talk button to remain on t...

Page 24: ...e Cobra Electronics Europe Limited of Dungar House Northumberland Avenue Dun Laoghaire County Dublin Ireland Declare under our sole responsibility that the product Portable Marine Radio MR HH400EU MR...

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