Cobra Electronics MRHH475FLTBTEU To Remove Battery Pack from Radio, Alkaline Batteries

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Installation

Locking Tab

Battery Pack Charging Only

Alkaline Battery Tray

Batteries and Charger

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.

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.

Alkaline Batteries

There is an alkaline battery tray (P/N CM 110-011) provided with this radio. The alkaline battery tray is provided as a backup or “Emergency” power source should the battery pack run low on power and needs to be recharged. The radio will transmit at full power when using six (6) new AA Alkaline batteries.

WARNING

Never attempt to recharge alkaline batteries. They are not made to be recharged, and should be disposed of in a proper manner.

Installation

Fully Charged

Partially Charged

Fully Discharged

Batteries and Charger

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.

 

 

 

 

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Contents Customer Assistance For Warranty, Product Service Accessory InformationOur Thanks to You Customer Assistance Radio Controls Indicators Backlit LCD Screen Product FeaturesProduct Features Backlit LCD Liquid Crystal Display ScreenTable of Contents Important Safety Information General Precautions Important Safety InformationMarine Communication VHR Marine Radio Procedures Licensing InformationIncluded in this Package Wrist Strap and Belt ClipWrist Strap Belt ClipInstalling the Battery Pack Batteries and ChargerInitial Charge Batteries and ChargerAlkaline Batteries To Remove Battery Pack from RadioMaintaining the Battery Charge Getting Started Common Radio FunctionsGetting Started Radio Speaker and MicrophoneBacklight/Key Lock Button To Display the Backlight MomentarilyKey Lock Channel Up/Down ButtonsSetup Mode Programming Setup Mode ProgrammingHigh/Medium/Low H-M-L Power Button To Toggle Between H-M-L Power ModesSquelch Control To Set Squelch ControlInternational/Canada/USA Channel Maps To Set Channel Map Operating AreaBluetooth Mode Pairing Programming Bluetooth Mode Pairing and Programming Bluetooth Mode ProgrammingCall Tone Select Ring Tones To Change Between VOX On and OffBluetooth Radio On/Off To Set Bluetooth On and OffAtis ID Programming Atis ID ProgrammingMarine Standby and Receive Rx Mode Channel 16 ModeTri-Watch Mode Standby/Receive TransmitTo Program Memory Locations Memory Location ModeTri-Watch mode Using Tri-Watch Tri-Watch Scan Mode Channel Scan Mode To Exit Memory Location ModeTo Recall a Stored Memory Location To Erase Stored Memory LocationsMemory Location Scan Mode Marine Standby modeUsing Rewind-Say-AgainTM Rewind OperationUsing Rewind-Say-AgainTMto Record Audio Transmission Mobile Phone OperationAnswer Incoming Phone Calls To Answer and End an Incoming CallUsing Voice Dial Initiate a Phone CallTo Initiate from the Mobile Phone Simply dial a number on your mobile phoneLast Number Redial To End Pairing At the End of the DayGeneral Bluetooth Operation and Frequently Asked Questions Floating Feature Maintenance TroubleshootingBurp Feature Floating RadioVHF Marine Radio Procedures Voice Calling Emergency Messages Distress Procedure Marine Emergency SignalsEmergency Messages and Distress Procedure If You Hear a Distress CallMarine Distress Procedure Tell where you arePress Talk button and say SaySpecifications AccessoriesLong Life Battery Lapel Speaker/MicrophoneVHR Marine Channel Assignments VHF Marine Channel Assignments 18A 19A20A 21A63A 64A65A 66A80A 81A82A 83ACE Marking Declaration of Conformity CE MarkingsDeclaration of Conformity

MRHH475FLTBTEU specifications

The Cobra Electronics MRHH475FLTBTEU is a remarkable handheld VHF marine radio designed for boaters who prioritize safety and communication while on the water. With its advanced features and robust design, this radio is an essential tool for navigating the challenges of maritime environments.

One of the standout features of the MRHH475FLTBTEU is its dual and tri-watch capabilities. This allows users to monitor emergency channels while simultaneously keeping an eye on other important frequencies. The device seamlessly switches between channels, ensuring boaters never miss critical communications. The inclusion of the NOAA Weather Radio provides real-time updates on weather conditions, helping sailors stay informed about any potential storms or hazardous conditions.

The MRHH475FLTBTEU boasts an impressive 6-watt transmit power, which enhances its range and clarity. This is particularly important for emergencies, where clear communication can be the difference between safety and distress. The unit is also equipped with a built-in noise-canceling microphone that significantly reduces background noise, allowing for clearer conversations even in windy or choppy conditions.

In terms of design, the Cobra MRHH475FLTBTEU is rugged and waterproof, meeting JIS7 standards. This means it can withstand immersion in water, making it reliable for any marine environment. The backlit LCD display is easy to read in low-light conditions, displaying relevant information such as signal strength and battery life.

Another notable characteristic is the radio's rechargeable lithium-ion battery, which provides extended usage without the need for constant replacements. With a battery-saving feature, users can prolong the life of each charge, ensuring that the radio remains operational during long outings.

The Cobra MRHH475FLTBTEU is more than just a communication device; it is equipped with features like a GPS interface that provides location information for easier navigation. This integration enhances safety by allowing users to share their coordinates with other vessels in case of emergencies.

Overall, the Cobra MRHH475FLTBTEU is a powerful and versatile marine radio that combines essential safety features with reliable communication technologies. Its durability, advanced functionalities, and user-friendly design make it an invaluable asset for any boater, ensuring peace of mind out on the water. Whether for leisure or emergencies, this radio stands out as a critical piece of equipment for maritime adventures.
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