Introduction

Our Thanks to You and Customer Assistance
Radio Controls and Indicators
Belt Clip Engagement Speaker/ Microphone External Cover

Our Thanks to You

Owners Manual
Thank you for purchasing a CobraMarine VHF radio. Properly used, this Cobra product will give you many years of reliable service. How Your CobraMarine VHF Radio Works
This radio is a battery-powered portable transceiver for use afloat. It gives you two-way vessel-to-vessel and vessel-to-shore station communications, primarily for safety and secondarily for navigation and operational purposes. With it, you can call for help, get information from other boaters, talk to lock or bridge tenders, and make radiotelephone calls to anywhere in the world through a marine operator. Besides two-way communications, the radio can provide quick access to receive all the NOAA (National Oceanographic and Atmospheric Administration) weather channels and alert you to weather emergencies with a tone on a weather channel you can select for your area.
Antenna Backlit LCD Screen
ON/OFF/Volume Control Wrist Strap Connector

MICROBLUE

Battery Channel Up Button Push to Talk Button Bluetooth Microphone Instant Channel 16/9 Button SCAN Button Battery Clip

Customer Assistance

Channel Down Button
Should you encounter any problems with this product, or not understand its many features, please refer to this owners manual. If you require further assistance after reading this manual, Cobra Electronics offers the following customer assistance services:
Backlight/ Key Lock Button Call/Enter Button Power Level/Weather Button Memory/Escape Button Rewind-Say-AgainTM Button VHF Radio Microphone
For Assistance in the U.S.A.
Automated Help Desk English only. 24 hours a day, 7 days a week 773-889-3087 (phone). Customer Assistance Operators English and Spanish. 8:00 a.m. to 5:30 p.m. Central Time Mon. through Fri. (except holidays) 773-889-3087 (phone). Questions English and Spanish. Faxes can be received at 773-622-2269 (fax).

Version B

Tri-Watch Button
Printed in China Part No. 480-545-P

Bluetooth Button Speaker

VHF MARINE RADIO

MR HH475 FLOAT BT

Nothing Comes Close to a Cobra English
Technical Assistance English only. www.cobra.com (on-line: Frequently Asked Questions). English and Spanish. productinfo@cobra.com (e-mail).
For Assistance Outside the U.S.A.
Contact Your Local Dealer

A1 English

2010 Cobra Electronics Corporation 6500 West Cortland Street Chicago, Illinois 60707 USA www.cobra.com

A2 English

Backlit LCD Screen and Product Features
Low/Medium/High Power Icons Weather Icon Signal Level Icons Weather Alert Icon Call Tone Icon Memory Channel Icon Memory Channel and Other VOX Icon Simplex Operation Icon Battery Power Icon Roger Beep Icon UIC Active Channel Map Icons

Product Features

Signal Strength Meter Shows the strength of incoming or outgoing signals. Easy Redial Operation Redial of last phone number dialed. Voice Dialing Supports standard mobile phone voice dialing when paired to a compatible mobile phone. Noise Canceling Microphone Reduces effect of environmental noise when speaking. Illuminated Buttons Allows high visibility of all function buttons. Roger Beep Tone (Selectable) Confirmation tone indicates the completion of the users transmission and signals to others it is clear to talk. On or Off selectable. BURP The Cobra BURP feature expels water from the speaker grill if the unit is dropped in the water or is subjected to extreme rain and weather.
Backlit LCD (Liquid Crystal Display) Screen
Transmit and Receive Icons Frequency Band Icon Active Channel Numbers Tri-Watch Icon Button Lock Icon Scan Icon Key Tone Icon
Product Features (continued)
MicroBlueTM Bluetooth Wireless Technology in a unique noise canceling design. Widely compatible for all mobile phones with Bluetooth wireless technology. 120V/12V Charger Included Use to charge battery pack, at home, in a car or in a boat. Locking Desktop Charger Holds the radio or battery in place while charging. Vertical or horizontal mounting. Call Tones (Selectable) 10 selectable call tones. Emergency Weather Alert Receive NOAA alerts when threatening weather is nearby. Speaker/Mic Jack Allows connecting optional Cobra Lapel Speaker/Mic and other Cobra accessories. Unlimited Memory Channels Allows programming of unlimited VHF memory channels.
Power Settings Selectable power settings produce 1, 3 or 6 watts of output power for near or distant calling.
Button/Key Lock Prevents accidental setting changes when button lock is set. Channel Scan/Memory Scan Use to scan through unlimited channels or memory locations to find conversations in progress. AA Battery Compatible Can work at full power with six (6) AA alkaline batteries. Good for emergency backup. Use AA battery tray included (P/N CM 110-011). Instant Channel 16/9 Provides instant access to priority Channel 16 and calling Channel 9. Tri-Watch Use to monitor three (3) channels at once Channel 16 and two (2) programmable channels.

English

Nothing Comes Close to a Cobra
Recommendations for Marine Communication
NOTICE Your radio is waterproof only when the batteries are properly installed. AVOID using or storing the radio at temperatures below -4F (-20C) or above 140F (60C). KEEP your radio at least 3 ft (0,9 m) away from your vessels magnetic navigation compass. DO NOT attempt to service any internal parts yourself. Have any necessary service performed by a qualified technician. This radio is supplied with a lithium-ion (LiON) rechargeable battery pack.
Use only the Cobra charger to recharge lithium-ion (LiON) batteries in the radio. Do not short circuit the battery pack. When replacing the batteries, dispose of the old batteries properly. Batteries may explode if disposed of in a fire.
Changes or modifications to your radio MAY VOID its compliance with FCC (Federal Communications Commission) rules and make it illegal to use.
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 6 watt maximum output of your radio is not sufficient for the distances you travel from the coast, consider a higher powered handheld or installing a Cobra Marine fixed mount radio with up to 25 watts of output power. (Visit www.cobra.com or your local dealer for model availability.) If traveling far offshore, you should consider adding even more powerful radio equipment such as HF single side band or satellite radio for your vessel. The U.S. Coast Guard does not endorse cellular telephones as substitutes for marine radios. They generally cannot communicate with rescue vessels and, if you make a distress call on a cellular telephone, only the party you call will be able to hear you. Additionally, cellular telephones may have limited coverage over water and can be hard to locate. If you do not know where you are, the Coast Guard will have difficulty finding you if you are using a cellular telephone. However, cellular telephones can have a place on board where cellular coverage is available to allow social conversations and keep the marine frequencies uncluttered and available for their intended uses.
FCC Licensing Information
CobraMarine VHF radios comply with the FCC (Federal Communications Commission) requirements that regulate the Maritime Radio Service. The radio operates on all currently allocated marine channels and is switchable for use according to U.S.A., International or Canadian regulations. It features instant access to emergency Channel 16 and calling Channel 9 as well as NOAA (National Oceanic and Atmospheric Administration) All Hazards Radio with Alert that can be accessed by pressing one (1) button.

Installation VHF Marine Radio Protocols

Included in this Package

Wrist Strap and Belt Clip

Wrist Strap

You should find all of the following items in the package with your CobraMarine VHF radio:
Radio Wrist Strap Drop-In Battery Charger
The radio comes with the wrist strap already attached. It can be easily removed if you choose not to use it.

Belt Clip

Belt Clip Secured to Belt
Insert Knob onto Belt Clip Battery Charger Power Cord LiON Battery Pack Alkaline Battery Tray
Use the spring-loaded belt clip to carry the radio on your person. 1. Press open the belt clip, slide it over the belt and release the clip. 2. Insert the round guide on the back of the radio into the guide channel on the back of the belt clip. The radio must be upside-down, as shown, to remove it from the belt clip. 3. Once the knob is inserted all the way into the belt clip channel, the radio swings free but remains secure.

Secure Radio

For connection to 12-volt and 120-volt power sources.
Operating Instruction Manual

Spring-Loaded Belt Clip

Batteries and Charger

Initial Charge

The Cobra-provided LiON battery pack may be charged at home, in a car or in a boat using the appropriate 12V or 120V power cord with the charger. 1. Insert one (1) of the power cords into the back of the drop-in charger. 2. Insert the other end of the power cord into the appropriate 12V or 120V power source. 3. Remove the spacer from the charger and insert the entire radio/battery into the charger. The metal charge contacts on the battery will contact the mating prongs in the charger to transfer the charging current. 4. Observe that the red light on the front of the charger glows to indicate that the battery pack is properly seated and the charger is operating. 5. Allow the batteries to charge for five (5) to six (6) hours before use. The light will change back to green when the battery is fully charged. WARNING Only the rechargeable LiON battery pack can be recharged. You MUST use one of the charging devices provided with this radio. Do not substitute any other type of charging adapter or charger base for this radio. Battery damage, fire or explosion may result. It is equally important to prevent the lithium-ion (LiON) battery pack from freezing to obtain best performance from the battery pack. NOTE If the drop-in charger is used on a boat, Cobra recommends you attach it to a horizontal shelf or vertical bulkhead (using the screw holes provided) to prevent possible damage due to the boat rolling or pitching. The charging base has been designed to hold the battery pack in place during rough sea conditions.

LiON Battery Pack

Power Sources
The radio is shipped with a sealed lithium-ion (LiON) battery pack (P/N CM 110-021) that is rechargeable. WARNING The charger provided for this radio is only to be used to charge the battery pack provided. Do not charge any other type of batteries in the charger as fire, explosion or battery damage will occur. Avoiding extreme room temperatures will also help prolong the life of the battery pack for the radio. When your rechargeable batteries begin to discharge too quickly, it is time to install a new battery pack. Your radio will also operate with six (6) high-quality AA alkaline batteries, using the included alkaline battery tray.

Initial Battery Charge

Install Battery Pack
Installing the Battery Pack
1. Position the battery pack to line up the two (2) external alignment tabs to the alignment slots in the radio. 2. Engage the battery pack into the radio until battery pack is fully seated against the radio housing. 3. Pivot the locking tab up until it snaps into place on the back of the battery pack.

10 English

To Remove Battery Pack from Radio
1. Pivot the locking tab off of the back of the battery pack to unlock. 2. Lift the bottom of the battery pack slightly to remove it from the radio housing. 3. Pull battery pack out of the radio housing.
Maintaining the Battery Charge
As you use your radio, the battery power icon will show the battery power remaining. When the icon begins to flash, it is time to recharge or change the batteries. NOTICE Use only the drop-in charger provided by Cobra. Do not use the charger with alkaline batteries; only the LiON battery pack is rechargeable. Spent alkaline batteries must be discarded and replaced. It is a good idea to keep a set of fresh, high-quality AA alkaline batteries with your radio. Should the rechargeable battery pack become discharged and no electrical power source is available, you can insert the included alkaline battery tray with fresh alkaline batteries and continue to use your radio. NOTE Some radios with LiON batteries have AA or AAA battery packs which only allow low-power transmit. The AA battery tray included with the HH475 and a fresh set of alkaline batteries will allow for full-power emergency transmissions.

Locking Tab

Fully Charged

Partially Charged

Battery Pack Charging Only
NOTE The LiON battery pack can also be charged in the battery charger without being installed in the radio. Insert the spacer into the battery charger to support the battery pack during this charging process. Follow the same procedures in Initial Charge to charge the battery pack. NOTICE Lithium-ion (LiON) batteries are toxic. Please dispose of properly. Some marine suppliers accept old battery packs for recycling and some municipal waste disposal agencies have special provisions for battery disposal.

Bluetooth Pairing

Bluetooth Standby Mode
Bluetooth Mode Programming
The default settings for how your radio answers and conducts Bluetooth mobile phone calls can be adjusted.
VOX On or Off The VOX function converts the radio microphones pickup of your voice from being controlled by the PTT button to being activated by your voice. When VOX is On, the PTT button does not need to be pressed to transmit your voice, and you can just speak into the microphone. When VOX is Off, you need to press the PTT button while speaking. To Change Between VOX On and Off: 1. From the Bluetooth Standby mode, press and hold Call/Enter/Setup button to access the Setup menu. VOX On/Off will be the first menu item to appear. 2. Press the Channel Up and Channel Down buttons. The display will show the selection of either ON or OFF. 3. Press the Call/Enter/Setup button to confirm your selection and move to the next Setup mode programming.

24 English

Bluetooth Radio On/Off This setting allows you to turn On and Off the small Bluetooth radio inside this VHF radio. The default setting is ON. Turning it Off can save some power. It can easily be switched On at any time. To Set Bluetooth On and Off: 1. Display will show the word blue and ON or OFF flashing. 2. Press Channel UP/Down button to select ON or OFF. 3. Press the Call/Enter/Setup button to save this entry. You have now ended Bluetooth Setup mode programming and will enter Standby/Receive and Transmit programming.
Standby/Receive and Transmit

Bluetooth Radio On

Weather (WX) Mode Programming
Programming these features will allow your radio to listen to all NOAA Hazard Alert radio channels. Start from WX Alert Standby mode to begin WX Alert Setup programming. Press and hold the Call/Enter/Setup button for two (2) seconds to enter the programming mode.

WX Alert On/Off

Bluetooth Radio Off
To Set WX Alert On or Off: 1. WX Alert mode is the first mode that begins WX Alert Setup programming. 2. Display will show WX Alert icon and ON or OFF flashing. 3. Press Channel Up/Down button to select ON or OFF. 4. Press Call/Enter/Setup button to save this entry and move to the next setup programming mode. To Set WX Auto Search (SCAN) On or Off: 1. Display will show Weather icon and SCAN icons, ON or OFF is flashing. 2. Press Channel Up/Down button to select ON or OFF. 3. Press the Call/Enter/Setup button to save entry. You have now ended the WX Setup programming mode and will enter the WX Alert Standby mode. NOTE When WX Auto Search (SCAN) is set to On, weather channel scanning will start automatically and scan all available weather channels until the strongest channel is found. This will happen under the following conditions:

NOAA Emergency Weather Alert
In the event of a major storm or other weather condition requiring vessels at sea or on other bodies of water to be notified, NOAA broadcasts a 1050 Hz tone that receivers such as your CobraMarine VHF radio can detect and warn you of a weather alert condition. When the Weather Alert mode on your radio is On, this signal will produce a loud tone from the speaker in the radio and will automatically switch to the alerting weather channel so the alert broadcast can be heard.

NOAA Test Alert System

To test this system, NOAA broadcasts the 1050 Hz signal every Wednesday sometime between 11 a.m. and 1 p.m. in each local time zone. Any receiver that can detect the weather alert tone may use this service to verify that this system is functioning properly.

28 English

Weather (WX) Standby Mode
To enter the WX Standby mode, press and hold the WX/H-M-L button. Receiving a Weather Alert NOAA broadcasts weather information as described in the NOAA weather channels section on page 75 of this manual. When NOAA broadcasts a weather alert signal and your radio is in WX Alert Standby mode, the following items will be displayed on the LCD display: I The WX icon (cloud/sun) icon will be displayed. I The last used weather channel will be displayed. I The bar graph will display received signal strength level. I The WX Alert icon (safety triangle) will be displayed. NOTE Only one (1) or two (2) of the weather channels will be operating in any given location [only in Receive (Rx) mode]. You will need to select the channel with the strongest signal in your location. NOTE When in the WX Alert mode, and NOAA sends the 1050 Hz alert tone, the radio will sound a series of loud beeps regardless of the volume control setting.

Advanced Operation

WX/H-M-L Button

Channel 16/9 Button

Channel 16/9 Mode
Channel 16/9 mode gives you quick access to calling on Channel 16 and Channel 9 from any operational mode. To Switch to Channel 16 or Channel 9: 1. Press the Channel 16/9 button to change to Channel 16. 2. Press the Channel 16/9 button again to change to Channel 9. 3. Press the Channel 16/9 button a third time and return to the last used Standby channel.

Channel Up/Down Button

32 English

Memory Location Mode

Your radio has unlimited memory locations for storing your most frequently used channels. These memory locations can be selected individually or can be scanned. (See page 37 under Memory Location Scan.) To enter Memory mode, press MEM/ESC button. The display will show the MEM icon and the Memory Channel bank will be activated and displayed. To Program Memory Locations: 1. Press and hold the MEM/ESC button for two (2) seconds. The memory location number will start flashing and the MEM icon will be turned On. 2. Use the Channel Up/Down button to advance to the memory location (00-99) you want to program. 3. Press the MEM/ESC button to select the memory location. The memory channel number will stop flashing and the channel number will start flashing. 4. Use the Channel Up/Down button to change to the channel you want to store into the selected memory location. 5. Press the MEM/ESC button to program that channel. The memory location number will flash again. Repeat steps 2 through 5 to program as many additional memories as you want. 6. Press and hold the MEM/ESC button for two (2) seconds. This will return the radio to Memory mode. 7. Press and release the MEM/ESC button again to return to Marine Standby mode.
To Recall a Stored Memory Location: 1. Press the MEM/ESC button. The MEM icon will be turned On. 2. Press the Channel Up/Down button to select the memory location. If a memory location has been programmed, its associated channel will display on the LCD. Your radio is now in Marine Standby mode on the selected memory location. To Exit Memory Location Mode: Press the MEM/ESC button to return the radio to Marine Standby mode. The last channel used in Marine Standby mode will now be displayed on the LCD and the MEM icon will disappear. To Erase Stored Memory Locations: 1. Press and hold the MEM/ESC button for two (2) seconds. The memory location number will start flashing and the MEM icon will be turned On. 2. Use the Channel Up/Down button to advance to the memory location you want to erase. 3. Press the MEM/ESC button to select the memory location. The memory channel number will stop flashing and the channel number will start flashing. 4. Use the Channel Up/Down button to change to the channel to read 00 at the selected memory location. 5. Press the MEM/ESC button to erase that channel. Repeat steps 2 through 5 to erase as many additional memories as you want. 6. Press and hold the MEM/ESC button for two (2) seconds. This will return the radio to Memory mode. 7. Press and release the MEM/ESC button again to return to Marine Standby mode.

MEM/ESC Button

MEM Icon

Memory Location Number

Channel Number

34 English

Channel Scan Mode
During Channel Scan mode, the radio will rapidly switch from channel to channel through all the channels. NOTE The radio must be squelched for Channel Scan mode to function. See page 20 for Squelch procedure.
Memory Location Scan Mode
During Memory Location Scan mode, the radio will rapidly scan through all pre-assigned memory channels.

Scanning

Memory Location Scan
NOTE The radio must be squelched for Memory Location Scan mode to function. See page 20 for Squelch procedure. NOTE If there are fewer than two (2) memory locations programmed in the radio, the Memory Location Scan option will not be available. To program at least two (2) memory locations, see page 34.

SCAN Icon

To Enter Channel Scan: 1. From Marine Standby mode, press the SCAN button. The radio will immediately begin to scan the entire channel map selected in the active channel map. The SCAN icon will show on the LCD. 2. A signal on any channel will stop the scan for 10 seconds to allow you to listen to the traffic on that location. 3. Press the Channel Up/Down button to resume scanning the Channel Scan channels or to change the scan direction. 4. To EXIT Channel Scan mode, press the SCAN button again. The SCAN icon will disappear from the LCD and the radio will return to Marine Standby mode.
SCAN Button Channel Up/Down Buttons
To Enter Memory Location Scan: 1. From Marine Standby mode, press the MEM/ESC button. 2. Press the SCAN button. The radio will immediately begin to scan all pre-assigned memory channels. The SCAN and MEM icons will show on the LCD. 3. A signal on any channel will stop the scan for 10 seconds to allow you to listen to the traffic on that location. 4. Press the Channel Up/Down button to resume scanning the Memory Location Scan channels or to change the scan direction. 5. To EXIT Memory Location Scan mode, press the SCAN button again. The SCAN and MEM icons will disappear from the LCD and the radio will return to Marine Standby mode.

36 English

Rewind Operation
Using Rewind-Say-AgainTM to Record Audio Transmission: 1. Press and hold SCAN button for two (2) seconds to enter Record mode. 2. Press and hold TALK button to begin recording from radio microphone. If TALK button is released, recording stops. While recording, a 20-second countdown begins on display. When 20-second countdown time has ended, recording stops and two (2) beep tones will be heard. 3. Press and hold SCAN button again for two (2) seconds or press MEM/ESC button to cancel recording and return to last operation. NOTE When using radio in Record mode, the REW feature is turned Off to prevent recording over previous message.

Rewind-Say-AgainTM Feature

Rewind-Say-AgainTM

SCAN Button Enter Record
Use the Cobra exclusive Rewind-Say-AgainTM feature to replay or record the last 20 seconds of an incoming audio transmission. Example 1: When engine noise, music or conversation creates too much noise to hear an inbound message clearly, press the REW button to hear the message a second time. Example 2: When listening to an urgent distress message of an excited caller with confusing background noise, press the REW button to hear the message a second time and get life saving information. Use this feature to record call details including position coordinates, call signs, registration numbers and store details that will help authorities locate the distressed vessel. NOTE Hold the Rewind button to turn the recording mode Off and save the currently recorded transmission. Using Rewind-Say-AgainTM: 1. During audio transmission, press REW button to listen to 20 seconds of the last recorded audio transmission. The REW icon will flash during the playing back of the message and a 20-second countdown begins. 2. Press the TALK, REW or MEM/ESC button during playback to stop the playback transmission. The radio returns to Marine mode.

Rewind Countdown Timer

Rewind Button

Playback Message

38 English
Mobile Phone Operation With Bluetooth

Initiate a Phone Call

There are several ways to initiate a call. These include; initiating (as normal) from the mobile phone, using voice dialing and last number redial. To Initiate from the Mobile Phone 1. Simply dial a number on your mobile phone. (See manufacturers instructions for making a call.) When the phones Send key is pressed, the HH475 will respond by changing over to Bluetooth mode and displaying diaLng as illustrated. 2. You will see Connct when the receiving party, or their voice mail, answers. 3. To end a call, press and release the Bluetooth button. The HH475 will then return to previous Standby mode and resume normal operation.
Mobile Phone Operation with Bluetooth
NOTE Please refer to the Bluetooth Mode Pairing and Programming section on page 23 for instructions on how to pair your mobile phone with this device, change ring tones, etc. The following section covers how to complete a phone call and other basic operations.

44 English

Floating Feature

BURP Feature

Cobras BURP feature allows the operator to expel water from inside the speaker grill. This is especially useful if the radio is dropped overboard or during extreme foul weather conditions. In these conditions, water can become trapped in the speaker grill and muffle the audio. To Activate BURP: 1. Press and release the 16 and SCAN keys at the same time. 2. The BURP tone(s) at maximum level will sound from the internal speaker for eight seconds. 3. During this time, the LCD will display the following burp as shown to the left. 4. Hold the radio with the speaker grill down to help the water drain out. 5. Press the ESC key at any time to cancel the BURP feature.
VHF Marine RadioYour Radio Operating Protocols
Maintenance and Troubleshooting

Maintenance

Very little maintenance is required to keep your CobraMarine VHF radio in good operating condition: I Keep the radio and charger clean by wiping with a soft cloth and mild detergent. Do not use solvents or harsh or abrasive cleaners, which could damage the case or scratch the LCD screen. I If the radio is exposed to salt water, wipe with a soft, moist cloth at least once a day to prevent buildup of salt deposits, which could interfere with button operation. I If the radio will be stored for a long period, such as over the winter, remove the batteries from the battery tray and store them in a separate package. This is especially important if you are using alkaline batteries.

Troubleshooting

Problem
No display on LCD when radio is turned On Batteries run down quickly Will transmit at one (1) or three (3) watts, but not at six (6) watts Bluetooth capable phone will not pair with the radio or operation isnt as expected Will not transmit No sound from speaker No response to button press No answer to calls

Possible Cause(s)

Batteries are exhausted Batteries not installed properly Batteries are at the end of their life Batteries are low Selected channel is limited to one (1) watt There might be a compatibility issue

Solution(s)

Recharge or replace batteries Remove batteries and reinstall according to polarity markings Replace with new batteries Recharge or replace batteries Switch to another channel Try with another brand or model mobile phone to confirm the problem Contact Cobra with the details Switch to another channel Re-adjust volume and squelch Press Backlight/ Key Lock button Switch to three (3) or six (6) watts or move closer Move until you have a line-ofsight to the other station

Limits on Calling

You must not call the same station for more than 30 seconds at a time. If you do not get a reply, wait at least two (2) minutes before calling again. After three (3) calling periods, wait at least 15 minutes before calling again.

Change Channels

After contacting another station on a calling channel, change immediately to a channel which is available for the type of message you want to send.

Station Identification

Identify, in English, your station by your FCC call sign, vessel name and the state registration number, at both the beginning and at the end of the message.

48 English

Voice Calling
You are required to listen to Channel 16 while standing by. Channel 16 is the distress and safety channel used for establishing initial contact with another station and for emergency communication. The Coast Guard also monitors Channel 16 for safety purposes for everyone on the water. NOTE Channel 9 may be used by recreational vessels for general-purpose calling. This frequency should be used whenever possible to help relieve congestion on Channel 16. The Coast Guard generally does not make urgent marine information broadcasts or weather warnings on Channel 9. Boaters are still asked to keep watch on Channel 16 whenever the radio is turned on and not in use with another station. To call another vessel or shore installation (e.g, lock or bridge tender): I Make sure the radio is On.
If the other does not respond, wait two (2) minutes and repeat. You are permitted to attempt contact three (3) times, two (2) minutes apart. If you still have not made contact, wait 15 minutes before trying again. After communications are completed, each vessel must sign off with its call sign or vessel name and the word out and return to Channel 16. NOTE For best sound quality at the station you are calling, hold the microphone on the front of the radio at least 2 in. (51 mm) from your mouth and slightly off to one (1) side. Speak in a normal tone of voice. NOTE Over and Out The most commonly misused procedure words are over and out within the same transmission. Over means you expect a reply. Out means you are finished and do not expect a reply.
Make sure you are in standby listening mode on Channel 16. Make sure Channel 16 is not in use. When the channel is open (quiet), press the Talk button and call a vessel. Hold the radio or microphone several inches from your face and speak clearly and distinctly in a normal voice tone. Say name or station being called, THIS IS [your vessel name or call sign]. Once contact is made, you must leave Channel 16 and go to another working channel. See channel listing on pages 6074.

For Products Purchased In The U.S.A.
Cobra Electronics Corporation warrants that its CobraMarine VHF radio, and the component parts thereof, will be free of defects in workmanship and materials for a period of three (3) years from the date of first consumer purchase. This warranty may be enforced by the first consumer purchaser, provided that the product is utilized within the U.S.A. Cobra will, without charge, repair or replace, at its option, defective radios, products or component parts upon delivery to the Cobra Factory Service department, accompanied by proof of the date of first consumer purchase, such as a duplicated copy of a sales receipt. You must pay any initial shipping charges required to ship the product for warranty service, but the return charges will be at Cobras expense, if the product is repaired or replaced under warranty. This warranty gives you specific legal rights, and you may also have other rights which may vary from state to state. Exclusions: This limited warranty does not apply: 1. To any product damaged by accident. 2. In the event of misuse or abuse of the product, or as a result of unauthorized alterations or repairs. 3. If the serial number has been altered, defaced, or removed. 4. If the owner of the product resides outside the U.S.A. All implied warranties, including warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this warranty. Cobra shall not be liable for any incidental, consequential or other damages; including, without limitation, damages resulting from loss of use or cost of installation. Some states do not allow limitations on how long an implied warranty lasts and/or do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations may not apply to you.
For Products Purchased Outside The U.S.A.
Please contact your local dealer for warranty information.
Trademark Acknowledgement
Cobra, CobraMarine, Nothing Comes Close to a Cobra, and the snake design are registered trademarks of Cobra Electronics Corporation, USA. Cobra Electronics Corporation, MicroBlueTM and Rewind-Say-AgainTM are trademarks of Cobra Electronics Corporation, USA. The Bluetooth word mark and logo are registered trademarks owned by Bluetooth SIG, Inc.

$10 Mail-In Rebate with the purchase of a CobraMarine MR F45-D, MR HH330FLT, MR HH475 FLT BT, MR HH325 VP or MR F300 BT

To receive your rebate:

Purchase: CobraMarine MR F45-D, MR HH330FLT, MR HH475 FLT BT, MR HH325 VP or MR F300 BT to receive a $10 rebate between 5/11/11 and 7/31/11.
name ____________________________________________________________ address __________________________________________________________ city __________________________________________________________ state ______________________________zip code ________________________ email address ______________________________________________________ REQUIRED signature __________________________________________________
Within 30 days of purchase, send this form with an original EXAMPLE or photocopy of your dated UPC receipt and the original UPC from package. Photocopies of UPC label will not be accepted. Promotion #38402 CobraMarine $10 Mail-In Rebate P.O. Box 22092 Tempe, AZ 85285-2092

Mail To:

TERMS AND CONDITIONS - Offer only good on purchase of model listed above through participating Overtons stores only (new product only). Your request must be postmarked within 30 days of purchase. We are not responsible for lost or misdirected mail. Limit 1 rebate per product, per person, household, family or address. This offer cannot be combined with any other offer. Valid only for residents of U.S. and U.S. territories. Requests with invalid or undeliverable mailing address will be rejected. Offer limited to end-users only. Requests for multiple rebates from groups, clubs, or organizations will not be honored. Your rebate rights cannot be assigned or transferred, and this offer is void where taxed, restricted or prohibited by law. Keep copies of all materials submitted: originals will not be returned. Warning: Fraudulent submission could result in federal prosecution under mail fraud statutes (Title 18, USC Sections 1341 & 1342). Rebate checks will be mailed in approx. 8-10 weeks. If you have not received your check within 12 weeks, call Customer Service Number: 800-953-3098 or visit Customer Service Website: http://www.status-now.com.