Cobra MR HH600W FLT GPS BT User Manual
Printed in China Part No. 480-1094-P Version B
Owner’s Manual
Our Thanks to You and
Introduction
Our Thanks to You
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.
Global Positioning Sytem (GPS)
Your Cobra Marine radio includes a built-in GPS receiver. Your position will be continuously
indicated on the LCD and, most importantly, it will be included automatically with any DSC
Distress message you may need to send. That will take the “search” out of “search and
rescue”.
Customer Assistance
Radio Controls
Introduction
•
Antenna
Backlit
LCD
Screen
Push
to Talk
Button
and Indicators
Distress
Key
Speaker/
Microphone
External Cover
DISTRESS
DISTRESS
ON/OFF/
Volume Control
Bluetooth® Calling
Microphone
Belt Clip
Battery
Door
Screw
Battery
Battery
Door
Screw
VHF MARINE RADIO
Customer Assistance
Customer Assistance
Should you encounter any problems with this product, or not understand
its many features, please refer to this owner’s manual. If you require further
assistance after reading this manual, Cobra Electronics offers the following
customer assistance services:
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.
Backlight/
•
Key Lock
Button
Man Overboard
(MOB) Button
Squelch
Button
Channel
Down
Button
Distress
Key
Soft Key Functions
Channel
Up Button
Rewind-Say-Again®
Button
Instant
Channel
16+ Button
VHF Microphone
Faxes can be received at 773-622-2269 (fax).
A2
English
Speaker
LED Flashlight/
S.O.S.
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®
English
Technical Assistance English only.
www.cobra.com (on-line: Frequently Asked Questions).
English
A1
©2016 Cobra Electronics Corporation
6500 West Cortland Street
Chicago, Illinois 60707 USA
www.cobra.com
ROG
Introduction
Backlit Screen
and Product Features
Introduction
Product Features
Introduction
Notes
Backlit Screen
Bluetooth VOX Icon
Weather Icon
Battery Power Icon
MENU Soft Key
WEATHER
Soft Key
Rewind-Say-Again® Icon
USA 6W MEM
TIME:10:00
DATE:06/01
41° 54.523N
087° 47.192W
WX
MENU
Product Features
Built-In GPS Receiver
Shows GPS coordinates on screen and
automatically sends GPS location with
DSC calls.
Digital Selective Calling (DSC Class-D)
Allows the ability to maintain a listening
watch on VHF Channel 16 while
simultaneously monitoring Channel 70
for DSC calls. Allows sending a distress
message at the touch of a button as well
as specific station-to-station calls. Radio
utilizes two (2) built-in encoders (receivers).
MicroBlue
Bluetooth® Wireless Technology in a unique
noise canceling design. Widely compatible
for all mobile phones with Bluetooth®
wireless technology.
Easy Redial Operation
Redial of last phone number dialed.
Voice Dialing
Supports standard mobile phone
voice dialing when paired to a
compatible mobile phone.
TM
GPS Icon
Signal Level Icon
Transmit and
Receive Icons
16
EMERG
CALL MORE
CALL
Soft Key
Active Channel
Channel Description
MORE Soft Key
Floating
This radio will float if dropped overboard.
It has an orange stripe so it’s easy to
retrieve.
Must use included battery to float.
Rewind-Say-Again
®
Replays missed VHF calls.
6 Watt VHF
Select between 1, 3 or 6 watts for short and
long range communication.
Flashlight/S.O.S. Light
The radio can be used as a flashlight, strobe
light or S.O.S. signal.The light flashes when
dropped in the water.
Submersible to IPX8 Standards
Waterproof to 3.3 ft (1 m) of water
for 30 minutes.
All NOAA Weather Channels
Instant access to all National Weather
Channels, 24 hours a day.
Emergency Weather Alert
Receive NOAA alerts when threatening
weather is nearby.
•
•
Product Features (continued)
MOB (Man Over Board)
The radio dedicated MOB button marks and
memorizes the position information if a crew
member falls overboard.
Noise Canceling Microphone
Reduces effect of environmental
noise when speaking.
Basic Navigation
Basic navigation features include digital
compass, waypoint navigation, course,
speed, etc.
USA/International/Canada Channels
Allows operation on any of the three (3)
different channel maps established for
these areas.
BURP
The Cobra exclusive BURP feature expels
water from the speaker grill if the unit is
dropped in the water or is subjected to
extreme rain and weather.
Speaker/Mic Jack
Allows connecting optional Cobra
Lapel Speaker/Mic and other Cobra
accessories.
Instant Channel 16/9
Provides instant access to priority Channel
16 and calling Channel 9.
NMEA Out
NMEA 0183 output to display other vesels
and their information transmitted by DSC
or your chartplotter.
Unlimited Memory Channels
Allows programming of unlimited
VHF memory channels.
Tri-Watch
Use to monitor three (3) channels
at once — Channel 16, Channel 9 and one
other selected channel.
Channel Names
Friendly VHF channel names under the
channel number.
Channel Scan/Memory Scan
Use to scan through unlimited
channels or memory locations to find
conversations in progress.
Signal Strength Meter
Shows the strength of incoming or outgoing
signals.
Button/Key Lock
Prevents accidental setting changes
when button lock is set.
Illuminated Buttons
Allows high visibility of all function buttons.
AA Battery Compatible
Good for emergency backup.
Includes AA battery tray (P/N CM 110-035).
120V/12V Charger Included
Use to charge battery pack, at home,
in a car or in a boat.
Locking Desktop Charger
•
Left blank intentionally for your notes
Holds the radio or battery in place while
charging. Vertical or horizontal mounting.
English
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A4
English
Introduction
Assistance
Warranty
Table of Contents
Introduction
Our Thanks to You .............................................. A1
Customer Assistance ............................................ A1
Radio Controls and Indicators ...................................... A2
Backlit Screen ................................................. A3
Product Features ............................................... A3
Important Safety Information ........................................ 2
General Precautions ..............................................3
Recommendations for Marine Communication .......................... 4
FCC Licensing Information ......................................... 5
Installation
Included in this Package ........................................... 7
Install/Remove Antenna ...........................................8
Wrist Strap and Belt Clip ........................................... 9
Batteries and Charger ............................................ 10
Operating Your Radio
Getting Started ................................................. 12
Setup Mode Programming ........................................17
Bluetooth® Mode Pairing and Programming ...........................28
Standby/Receive and Transmit ..................................... 30
NOAA Weather Mode Programming ..................................31
Advanced Operation ............................................. 34
Rewind Operation ...............................................38
Mobile Phone Operation With Bluetooth® .............................40
Floating Feature ................................................46
Troubleshooting and Maintenance .................................. 47
VHF Marine Radio Protocols
VHF Marine Radio Procedures ...................................... 48
Voice Calling ................................................... 50
Routine DSC Calling .............................................52
Radiotelephone Calls ............................................60
Emergency Messages and Distress Procedure ......................... 61
Warranty and Trademark
Limited 3-Year Warranty .......................................... 65
Trademark Acknowledgement .....................................65
Customer Service
Product Service ................................................ 66
Specications (Typical) ........................................... 67
Appendix
VHF Marine Channel Assignments ...................................68
Weather Channel Assignments ..................................... 85
Accessories ................................................... 86
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1
Warranty
Introduction
Assistance
Warranty
Customer
Assistance
Warranty
Introduction
Important Safety Information
Introduction
General Precautions
Important Safety Information
Before using your CobraMarine VHF radio, please read these general precautions
and warnings.
Warning and Notice Statements
To make the most of this radio, it must be used properly.
Please read the installation and operating instructions carefully before using the radio.
Special attention must be paid to the WARNING and NOTICE statements in this manual.
WARNING
Statements identify conditions that could result in personal injury or loss of life.
NOTICE
Statements identify conditions that could cause damage to the radio
or other equipment.
Safety Training Information
This CobraMarine VHF radio complies with the following guidelines and standards
regarding RF energy and electromagnetic energy levels as well as evaluation of those
levels for human exposure:
n FCC OET Bulletin 65 Edition 97-01 Supplement C, Evaluating Compliance with FCC
Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields.
n American National Standards Institute (C95.1-1992), IEEE Standard for Safety Levels
with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz
to 300 GHz.
n American National Standards Institute (C95.3-1992), IEEE Recommended Practice for
the Measurement of Potentially Hazardous Electromagnetic
Fields — RF and Microwave.
n Industry Canada RSS-102-Radio Frequency (RF) Exposure Compliance of
Radiocommunication Apparatus (All Frequency bands).
Conformité d’exposition de la fréquence du Canada RSS-102-Radio d’industrie (rf) de
l’appareillage de communication par radio (toutes les bandes de fréquence).
•
General Precautions
The following WARNINGS and NOTICE information will make you aware of RF exposure hazards and
•
how to assure you operate the radio within the FCC RF exposure limits established for the radio.
WARNINGS
Your radio generates electromagnetic RF (radio frequency) energy when it is transmitting.
To ensure
that you and those around you are not exposed to excessive amounts of that energy, DO NOT
touch the antenna when transmitting. KEEP the radio at least two (2) inches (5 cm) away from
yourself and others when transmitting.
DO NOT operate with more than a duty cycle of 5% transmit, 5% receive and
90% standby. The radio is transmitting when the Talk button is pressed and the transmit
information shows on the LCD screen.
ALWAYS use only Cobra authorized accessories.
DO NOT operate the radio in an explosive atmosphere, near blasting sites,
or in any area where signs are posted prohibiting radio transmissions.
NEVER place the transceiver where it might interfere with operation of your vessel
or cause injury.
DO NOT allow children or anyone unfamiliar with proper procedures to operate
the radio without supervision.
Failure to observe any of these warnings may cause you to exceed FCC RF exposure limits
or create other dangerous conditions.
The device complies with RF specications when the device is used at a distance 25mm from
your front face and 0mm from your body, Maximun SAR Value (1g): 5.76 W/Kg.
Separation Distance: Body:
Maximum SAR Value (1g):
(Specic Absorption Rate)
Face:
Body:
Face:
0mm
25mm
5.76 W/Kg
3.51 W/Kg
Industry Canada Antenna Notice
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of
a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce
potential radio interference to other users, the antenna type and its gain should be so chosen that
the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful
communication.
Avis d’antenne du Canada d’industrie
En vertu de la réglementation de l’industrie du Canada, cet émetteur de radio ne peut fonctionner
à l’aide d’une antenne d’un type et un maximum (ou moins) Gain approuvé pour l’émetteur par
Industrie Canada. Pour réduire le risque d’interférence aux autres utilisateurs, le type d’antenne et
son gain doivent être choisis an que la puissance isotrope rayonnée équivalente (PIRE) ne dépasse
pas ce qui est nécessaire pour une communication réussie.
English
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Assistance
Warranty
Customer
Assistance
Introduction
Introduction
General Precautions
Introduction
FCC Licensing Information
NOTICE
Your radio is waterproof only when the batteries are properly installed.
AVOID using or storing the radio at temperatures below -4˚F (-20˚C) or above
140˚F (60˚C).
KEEP your radio at least 3 ft (0.9 m) away from your vessel’s magnetic
navigation compass.
DO NOT attempt to service any internal parts yourself. Have any necessary
service performed by a qualied technician.
This radio is supplied with a lithium-ion (LiON) rechargeable battery pack.
n
Use only the Cobra charger to recharge lithium-ion (LiON) batteries in the radio.
n
Do not short circuit the battery pack.
n
When replacing the batteries, dispose of the old batteries properly. Batteries
may explode if disposed of in a re.
CAUTION Risk of explosion if battery is replaced by an incorrect type. Dispose of used
batteries according to the instructions.
Changes or modications to your radio MAY VOID its compliance with
FCC (Federal Communications Commission) rules and make it illegal to use.
Recommendations for Marine Communication
The frequencies your radio uses are set aside to enhance safety aoat 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 sufcient for the distances you travel from
the coast, consider installing a Cobra Marine xed 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 difculty
nding 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.
English
4
Sea Tow Automated Radio Check (ARC) System
Please try the Sea Tow Automated Radio Check service. Areas where the safety check service
is available include the East Coast, Gulf of Mexico, Southern California, and select inland
locations including the Great Lakes. The rst and only boating safety program of its kind, the
Sea Tow Automated Radio Check service is fully automated and allows 24 hour a day automated
responses to radio check calls.
Conducting a radio check through the Sea Tow Automated Radio Check service couldn’t be
simpler. All boaters need to do is tune their VHF radio to Channel 24, 25, 26, 27, 28 or 84
(channel varies by location), then key the mic and ask for a radio check. The system responds
to each radio check with an automated reply including the location, and also replays the boater’s
original radio transmission, allowing them to assess the strength of the signal and conrm the
VHF radio is in good working order.
To nd the Sea Tow Automated Radio Check service channel in an area boaters, radio owners
should visit www.seatow.com/arc. The web page allows you to search for the local channel and
has an instructional video on how to use the service step by step.
FCC Licensing Information
CobraMarine VHF radios comply with the FCC (Federal Communications Commission)
•
requirements that regulate the Maritime Radio Service.
This CobraMarine radio incorporates a VHF FM transceiver designed for use in the frequency
range of 156.025 to 163.275 MHz. It has a switchable RF output power of one (1), three (3)
or six (6) watts.
The transceiver is capable of Class-D (Digital Selective Calling) operation in accordance with
CFR Part 47, Section 80,225.
•
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.
Station License
An FCC ship station license is no longer required for any vessel traveling in U.S.A. waters which
uses a VHF marine radio, RADAR, or EPIRB (Emergency Position Indicating Radio Beacon), and
which is not required to carry radio equipment. However, any vessel required to carry a marine
radio on an international voyage, carrying an HF single side band radiotelephone, or carrying a
marine satellite terminal must obtain a station license.
FCC license forms and applications for ship and land stations can be downloaded through the
Internet at www.fcc.gov. Forms can also be obtained by calling the FCC at 888-225-5322.
International Station License
If your vessel will be entering the sovereign waters of a country other than the U.S.A. or Canada,
you should contact that country’s communications regulatory authority for licensing information.
Radio Call Sign
Currently, the FCC does not require recreational boaters to have a license. The United States
Coast Guard recommends that the boat’s registration number and state of registry (e.g., IL 1234
AB) be used as a call sign and be clearly visible on the vessel.
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Introduction
Assistance
Warranty
Assistance
Warranty
Customer
Assistance
Assistance
Warranty
Customer
Assistance
FCC & IC Licensing
Information
VHF Marine Radio Protocols
Installation
Included in this Package
Canadian Ship Station License
You need a Radio Operator’s Certicate if your vessel is operated in Canadian waters. Radio
Operator training and certication is available from the Canadian Power Squadron. Visit their
website at http://www.cps-ecp.ca/.
User Responsibility and Operating Locations
All users are responsible for observing domestic and foreign government regulations and are subject
to severe penalties for violations. The VHF frequencies on your radio are reserved for marine use and
require a special license to operate from land, including when your boat is on its trailer.
FCC Statement
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
(2) conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause
undesired operation.
NOTE
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
NOTE
Any changes or modications to this unit not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
IC Statement
This device complies with Industry Canada licence-exempt RSS standard(s): Operation is
subject to the following Two conditions:(1) this device may not cause interference, and
(2) this device must accept any interference, including interference that may cause
undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils
radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1)
l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter
tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en
compromettre le fonctionnement.
Included in this package
You should nd all of the following items in the package with
your CobraMarine VHF radio:
Radio Drop-In Battery Charger
DC Charger
For connection to 12-volt power
sources.
Operating Instruction Manual Spring-Loaded Belt Clip
Alkaline Battery Tray
LiON Battery Pack
NMEA Output Cable
AC Charger
For connection to 120-volt power
source.
Antenna
Wrist Strap
•
English
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7
Warranty
HML
MOB
SQL16+
MARINE HH600 DSC+GPS
WX
MENU
CALL MORE
16A
EMERGENCY
USA 6W
32 49.800N
SOG: 3.7
KTS
COG: 015 M
999.11.077W
DATE:06/30
TIME:10:00 LOC
Assistance
Warranty
VHF Marine Radio Protocols
Assistance
Warranty
Installation
Install/Remove Antenna
VHF Marine Radio Protocols
Installation
Wrist Strap and Belt Clip
Install/Remove Antenna
Antenna
1. To install the antenna turn the antenna into the radio
clockwise to tighten. Do not overtighten.
2. To remove the antenna turn the antenna counterclockwise.
This radio transmitter IC: 906A-MRHH600 has been approved
by Industry Canada to operate with the supplied antenna. Other
antennas are strictly prohibited for use with this device.
Cet émetteur radio IC: 906A-MRHH600 a été approuvé par
Industrie Canada pour fonctionner avec l’antenne fournie.
D’autres antennes sont strictement interdits pour une utilisation
avec cet appareil.
Batteries and Charger
The radio is shipped with a sealed lithium-ion (LiON) battery pack
LiON Battery Pack
(P/N CM 110-034) 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 re, explosion
or battery damage may occur. Avoiding extreme
temperatures will also help prolong the life of the battery
pack for the radio. The device operating voltage is DC
Install Battery Pack
6.29V - DC 8.40V.
When your rechargeable batteries begin to discharge too quickly,
it is time to install a new battery pack. Your radio
will also operate with ve (5) high-quality AA alkaline batteries,
using the included alkaline battery tray.
•
Wrist Strap and Belt Clip
Belt Clip
Use the spring-loaded belt clip to carry the radio on your person.
•
1. Slide the belt clip into the guide channel on the back of the
radio until it is locked in place.
2. To attach the wrist strap, insert it through the hole at the top
of the belt clip, feed it through the looped end and pull tight to
secure to the belt clip.
3. Press open the belt clip, slide it over the belt and release the
Insert Belt Clip onto Radio
clip.
4. To remove the belt clip from the radio press the tab on the belt
clip, which unlocks the clip, and slide it out.
•
Wrist Strap Attachment
Secure Radio
Installing the Battery Pack
1. Position the battery pack over the back of the radio.
Tighten Screw
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2. Engage the battery pack into the radio until battery pack is
fully seated into the radio housing.
3. Tighten the screws using a coin or at object to secure the
battery pack to the radio. Do not overtighten.
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9
Warranty
Warranty
Assistance
Warranty
Customer
Assistance
Warranty
Assistance
Warranty
Assistance
Warranty
Customer
Assistance
VHF Marine Radio Protocols
Assistance
Warranty
Assistance
Warranty
Customer
Assistance
Assistance
Warranty
Customer
Assistance
Installation
Batteries and Charger
VHF Marine Radio Protocols
Installation
Batteries and Charger
Power Sources
Initial Battery Charge
Charging
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 battery pack 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 ve (5) to six (6) hours before
use. The charge light will turn off when the battery is fully
charged.
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 re, explosion or battery
damage may occur. Avoiding extreme temperatures will
also help prolong the life of the battery pack for the radio.
Remove Battery
Battery Pack Charging Only
Alkaline Battery Tray
To Remove Battery Pack from Radio
1. Loosen the screws on the back of the battery pack.
2. Lift the bottom of the battery pack slightly to remove
it from the radio housing.
3. Pull the 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 and electronics retailers
accept old battery packs for recycling and some municipal
waste disposal agencies have special provisions for battery
disposal.
Alkaline Batteries
The alkaline battery tray acts as a backup or “Emergency” power
source should the battery pack run low on power and need to be
recharged. The radio will transmit at full power when using ve (5)
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.
As you use your radio, the battery power icon will show the battery
power remaining. When the battery icon begins to ash, the battery is
empty and needs to be recharged. The radio will beep three (3) times
and ash “Low Battery” every 10 minutes until the radio turns off.
NOTE
The radio will continue to receive signals when blinking
but cannot transmit.
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
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.
WARNING
The adapter shall be installed near the radio’s charger
and shall be easily accessible. The plug is considered a
disconnect device of the charging base.
Fully Charged
Maintaining the Battery Charge
Partially Charged
Fully Discharged
batteries and continue to use your radio.
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English
10
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11
VHF Marine Radio Protocols
Assistance
Warranty
Customer
Assistance
Operating Your Radio
HH600 Radio
Getting Started
Getting Started
Refer to the foldout at the front of this manual to identify the
various controls and indicators on your radio. Throughout this
manual you will be instructed to “Press” or to “Press and
Hold” various buttons (except “Push to Talk”) on the radio.
“Press” means a momentary press of approximately one (1)
second. “Press and Hold” means to hold the button down for
approximately two (2) seconds.
Whenever you press any button except the Talk button on your
radio, a brief tone (if key tones are selected On) will sound to
conrm the button press. With all button presses, the appropriate
icon will appear on the LCD and the backlight will turn On. The
backlight will stay On for 10 seconds after the button is released.
VHF Marine Radio Protocols
Operating Your Radio
•
DSC Position Request Alarm
Medium-loud, continuous, low-pitched series of closely spaced, four (4) beeps [three (3)
Getting Started
short – one (1) long] groups — sounds when a position request call
is received. Press any button to turn it Off.
DSC Individual Alarm
High—pause—high—pause—high. Long pause, then repeat. Press any button to turn it
Off.
Weather Alarm
Medium-loud, continuous, medium-pitched series of one-half (1⁄2) second beeps spaced
one-half (1⁄2) second apart — sounds when weather alert is turned On
and NOAA sends a 1050 Hz weather alert tone on the selected weather channel. Press any
button to turn it Off.
Tones And Alarms
When your CobraMarine VHF radio is On, you can expect to hear the following tones and
alarms. The volume of these sounds is controlled by the circuitry in the radio and is not
affected by the volume set with the On-Off Power/Volume knob.
Conrmation Tone
Single high-pitched beep conrms all button presses except the Talk button.
It can be turned On or Off. See set-up routines on page 30.
Error Tone
Three low-pitched beep indicates an invalid button press.
DSC Distress Alarm
High—low—high—low—high. Pause, then repeat. The volume of all alarms will increase
after 10 seconds. Press any button to turn it Off.
NOTE
This alarm sounds only for DSC distress calls on Channel 70.
It does not sound for voice calls on Channel 16 — you still
must listen for those.
Distress Acknowledgement Alarm
High—low—high—low—high. Pause, then repeat. The volume of all alarms will increase
after 10 seconds. Press any button to turn it Off.
DSC Routine Call Alarm
High—pause—high—pause—high. Long pause, then repeat. Press any button to turn it
Off.
DSC Geographical Alarm
Loud, continuous, medium-pitched, high-low tones (warble) — sounds
when a geographical call is received. Press any button to turn it Off.
English
12
Common Radio Functions
The following procedures dene common operating functions of the radio when in either
Marine Standby or Weather (WX) Standby modes.
Power/Volume Control
On/Off/Volume Control
(Clockwise)
On/Off/Volume Control
(Counterclockwise)
Power On/Off Control
The On/Off/Volume control is located at the upper right
side of the radio. Turning the On/Off/Volume control past
the detent position will turn the radio On or Off.
Volume Control
Volume is controlled by turning the On/Off/Volume control.
n To increase the volume, turn the On/Off/Volume control
clockwise.
n To decrease the volume, turn the On/Off/Volume
control counterclockwise.
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Assistance
Warranty
Customer
Assistance
Assistance
Warranty
Customer
Assistance
88A
VHF Marine Radio Protocols
Assistance
Warranty
Customer
Assistance
SCAN
H/M/L
MEM MORE
16A
EMERGENCY
USA 6W
32 49.800N
SOG: 3.7
KTS
COG: 015 M
999.11.077W
DATE:06/30
TIME:10:00 LOC
Operating Your Radio
Getting Started
VHF Marine Radio Protocols
Operating Your Radio
Getting Started
Speaker/Mic Port
Talk Button
Backlight/Flashlight/S.O.S./
Key Lock Button
Key Locked Buttons
Key Lock Icon
English
14
Radio Speaker and Microphone
The internal Radio Speaker and Microphone are located on the bottom
front face of the radio below the lower control buttons.
An optional Speaker/Microphone port is located at the top of the radio
between the antenna and the Power/Volume control. Unthread the
Speaker/Microphone port cover to access and install an optional Cobra
speaker or microphone into this port.
NOTE
Please make sure the port cover is secured and rmly tightened in
place when the speaker/microphone is not is use.
Talk Button
Press and hold the Talk button to transmit messages. Release the Talk
button to stop transmitting.
Light/Key Lock Button
To Display the Backlight Momentarily:
Press the Light/Key Lock button. The backlight will remain On for
10 seconds. If the backlight is already On, another press of the
Light/Key Lock button will cycle through the light mode.
To Activate the Flashlight, Strobe and S.O.S. Light:
Press the Light/Key Lock button two times to activate the ashlight
function. Press again to activate the Strobe function, press a third
time to activate S.O.S. signal and a fourth time to turn it off.
Key Lock
To prevent accidental changes to your settings, you can lock most of
the buttons.
To Lock or Unlock the Buttons:
Press and hold the Light/Key Lock button for two
Key Lock icon will appear or disappear
in the LCD. When Key Lock
(2) seconds. The
is On, pressing any of the listed buttons on the front of the radio
will result in a three (3) beep error messag and the radio will show
“Radio Locked. Hold Lock Key To Unlock”.
The Light/Key Lock button, the Emergency button and the Talk
button are active — you can Receive (Rx) or Transmit (Tx)
a message with Key Lock On, but you cannot change the channel.
Channel Up/Down Buttons
Currently On Channel 88
H/M/L Power Button
Channel Up/Down Buttons
Your radio will Receive (Rx) and Transmit (Tx) VHF signals on
the channel indicated on the LCD display. You can change the
channel at any time using the Channel Up/Down buttons.
To Change Channels:
Press the Channel Up/Down button.
If you are on Channel 88, pressing the Channel Up
button will advance to Channel 01. If you are on Channel
01, pressing the Channel Down button will advance to
Channel 88.
You can press and hold the Channel Up/Down button
for fast advance. If the new channel selected is restricted
to low power, the radio will automatically switch to Low
Power mode and the Low Power icon will appear on the
LCD.
If the radio is in the Key Lock mode, the channel will not
change and the three (3) beep error signal will sound.
High/Medium/Low (H/M/L) Power Selection
Your radio can transmit selectively at 1, 3 or 6 watts of power.
Cobra suggests you maintain the low power setting for shortrange communications. You will conserve battery life and avoid
overpowering nearby stations with a low power setting signal.
Use the high power setting for long-range communications or
when you do not receive a response to a signal sent at 1 watt.
To Toggle Between H-M-L Power Modes:
Press the MORE soft key until the screen shows as illustrated.
Pres the H-M-L soft key to set the power 1W, 3W, or 6W.
The LCD will show which mode is in effect. Some channels
are restricted for a maximum use of 1 watt. Your radio will
automatically set the power to Low Power mode when you
select those channels.
NOTE
Some channels, frequency bands and countries of use
might not be able to operate in High Power mode.
NOTE
A few channels are Receive only and will not transmit in
these channels.
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VHF Marine Radio Protocols
EMERG
USA 6W MEM
SCAN
MEM MORE
ROG
16
Assistance
Warranty
Customer
Assistance
Assistance
Warranty
Customer
Assistance
Operating Your Radio
Getting Started
VHF Marine Radio Protocols
Operating Your Radio
Setup Mode Programming
SCAN Button
Squelch Control
SCAN
Press and release the SCAN soft key to scan all channels. Scanning
begins at the selected lower channel, and scans to higher channels.
Press the Channel Up/Down button to change the scan direction.
When a signal is received in SCAN mode, the radio will pause 10
seconds before resuming SCAN operation. The scan will stop on the
paused channel and remain there when the Talk button is pressed.
If memory channels are saved, press and release the SCAN button to
scan all memory channels.
NOTE
If even one memory channel is saved, SCAN will only scan
memory channels.
Squelch Control
Squelch Control lters weak signals and radio frequency (RF)
so that you will clearly hear the signals you want.
The Squelch Control on this radio is set through the following
keypad operation.
To Set Squelch Control:
1. With the power On, press the SQL button to access the
squelch screen.
2. Press the Channel Up and Channel Down soft keys to set
level. The signal level graphic shows squelch level 1 - 8.
3. To adjust your squelch, press the Channel Down soft
key until you hear a hissing sound, then press
and release the Channel Up soft key until the hissing
stops. This will establish a “Baseline” squelch.
4. By pressing the Channel Up soft key further, you will lter
weak and medium strength signals. By pressing Channel
Down soft key, you will receive weaker signals.
5. Press the Enter soft key to save this entry and move to the
next Setup mode programming.
noise
Set-Up Routines
Settings Menu
The Settings menu in the CobraMarine VHF radio allows you to turn On and Off many of
its features, to adjust other features to suit your preferences, and to enter your user MMSI
number.
To Enter The Settings Menu:
Menu Soft Key
Press the Menu button.
The Settings menu will appear on the LCD.
After entering the Settings menu, you can scroll
through it to make as many entries as you like.
Whenever the setting selection highlight appears in a feature
portion of the menu, the current active setting is highlighted.
When you are nished with changes, you can exit the Settings
MENU
DSC SETUP MENU
To Exit The Settings Menu:
LAMP ADJUST
CONTRAST ADJUST
Use the Up/Down buttons to scroll down to EXIT at the bottom
KEY TONE
UIC CHANNEL MODE
of the menu, or press the Exit soft key to move up through the
TIME ADJUST
menu until the radio returns to the Standby mode.
EXIT ENTER
Channel Up/Down Buttons
menu by pressing the Exit soft key and return to Standby mode.
NOTE
Basic set-up routines are described here. For set-up routines
that apply specically to a particular function, they are included
in the section for that function.
•
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MRHH600_ENG_MANL.indd 16-17 4/3/17 5:03 PM
NOTE
If the Squelch is set so that you can hear a continuous
hissing
sound, the Memory Scan and Tri-Watch functions will be
unusable.
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®
17
VHF Marine Radio Protocols
Operating Your Radio
Setup Mode Programming
VHF Marine Radio Protocols
Operating Your Radio
Setup Mode Programming
Backlight Lamp Adjust
The LCD has a Backlight lamp to make it visible in the dark.
This lamp can be adjusted for brightness or turned Off.
Menu Soft Key
To Adjust The Backlight Level:
1. Enter the Settings menu and scroll to LAMP ADJUST with the
Up/Down soft keys or using the Up/Down channel buttons.
2. Press the ENTR soft key and observe the current backlight
Channel Up/Down Buttons
3. Use the Up/Down buttons or Right/Left soft keys to switch to
4. Press the ENTR soft key to select the backlight setting. Or
LAMP ADJUST
5. The radio will return to the Settings menu. The radio will
MED
2
NOTE
Setting the radio to a lower backlight setting will conserve
EXIT ENTER
LCD Contrast Adjust
Menu Soft Key
The LCD backlight will not be visible in daylight, but the LCD
Contrast can be adjusted to make it easier to read in different
light conditions.
To Change The Contrast:
Channel Up/Down Buttons
1. Enter the Settings menu and scroll to CONTRAST ADJUST
2. Press the ENTR soft key and observe the current contrast
3. Use the Up/Down buttons or the Right/Left soft keys to
CONTRAST ADJUST
4. Press the ENTR soft key to select a contrast level. Or press the
8
5. The radio will return to the settings menu. The radio will
EXIT ENTER
English
18
setting — HIGH, MEDIUM, LOW or OFF.
the setting you want.
press the EXIT soft key to EXIT without making changes to the
backlight setting.
remember the saved backlight setting, when powering off the
radio, or disconnecting power to the radio.
battery power.
Up/Down soft keys or the UP/Down channel buttons.
setting — a number between one 0 and 16.
change the number up or down.
EXIT soft key to EXIT without making changes to the Contrast
setting.
remember the saved contrast level, when powering off the
radio, or disconnecting power to the radio.
Conrmation Key Tone
The Conrmation Tone sounds to conrm all button presses except for the Talk button. If you
would prefer not to hear the Conrmation Tone, you can turn it Off and On as you choose.
Menu Soft Key
To Turn The Conrmation Tone On Or Off:
1. Enter the Settings menu and scroll to KEY TONE
with the Up/Down soft keys or the Up/Down channel
buttons.
Channel Up/Down Buttons
2. Press the ENTR soft key and observe the current conrmation
tone setting — ON or OFF.
3. Use the Up/Down soft keys or the Up/Down channel buttons
to switch to the setting you want.
4. Press the ENTR soft key to select the setting. Or press the
KEYTONE
ON
OFF
5. The radio will return to the settings menu. The radio will
EXIT soft key to EXIT without making changes to the Key Tone
setting.
remember the saved Key Tone setting, when powering off the
EXIT ENTER
radio, or disconnecting power to the radio.
U.S.A./International/Canada Channel Maps
Three (3) sets of VHF Channel Maps have been established for marine use in the U.S.A.,
Canada, and the rest of the world (International). Most of the channels are the same for all three
(3) maps, but there are denite differences (see table on pages 68 through 83). Your radio has
all three (3) maps built into it and will operate correctly in whichever area you choose.
Menu Soft Key
1.
2. Press the ENTR soft key and observe the current channel mode
Channel Up/Down Buttons
3. Use the Up/Down soft keys or the Up/Down channel buttons
4. Press the ENTR soft key to select the setting. Or press the EXIT
MENU
DSC SETUP MENU
5. The radio will return to the settings menu. The radio will
LAMP ADJUST
CONTRAST ADJUST
KEY TONE
UIC CHANNEL MODE
TIME ADJUST
EXIT ENTER
To Set Your Radio For The Area In Which You Will Be Using It:
Enter the Settings menu and scroll to CHANNEL MODE with the
Up/Down soft keys or the Up/Down channel buttons.
setting — USA,INTERNATIONAL, or CANADA.
to switch to the setting you want.
soft key to EXIT without making changes to the Channel Map
setting.
remember the saved Channel Map setting, when powering off
the radio, or disconnecting power to the radio.
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VHF Marine Radio Protocols
Operating Your Radio
Setup Mode Programming
Time Adjust
All VHF, DSC, and GPS activities use a 24-hour clock and Universal Coordinated Time (UTC)
which was formerly known as Greenwich Mean Time (GMT). Time Adjust uses your built-in
GPS to gather time input. Time Adjust will allow the radio to display the time as Local time
or UTC time. For time input to be converted to local time, you need to enter the hour offset
of your local time zone from Greenwich. (See world city time zone chart on page 88). You
can also choose to have the time displayed in a 12 or 24 hour format.
To Change The Time Offset/Adjustment:
Menu Soft Key
1. Enter the Settings menu and scroll to TIME ADJUST
with the Up/Down soft keys or the Up/Down channel
buttons.
2. Highlight the TIME OFFSET option in the menu.
Channel Up/Down Buttons
3. Press the ENTER key and observe the current setting.
4. Use the Up/Down soft keys or the UP/Down channel buttons
to change the setting for your local time zone.
5. Press the ENTER soft key to select the setting. Or press the
MENU
LAMP ADJUST
CONTRAST ADJUST
6.
KEY TONE
UIC CHANNEL MODE
TIME ADJUST
PRIORITY CHANNEL
EXIT ENTER
TIME OFFSET
SET LOCAL OFFSET
-06:00
EXIT ENTER
EXIT soft key to EXIT without making changes to the Local
Time Zone setting.
The radio will return to the Time Adjust menu. The radio will
remember the saved Local Time Zone setting when powering off
the radio. If a
in local time.
TIME OFFSET
is saved the time will be displayed
VHF Marine Radio Protocols
Operating Your Radio
To Select 12 or 24 Hour Format Time Display:
Menu Soft Key
Setup Mode Programming
1. Enter the Settings menu and scroll to TIME ADJUST
with the Up/Down soft keys or the Up/Down channel buttons.
2. Highlight the 12H/24H TIME DISP option in the menu.
Channel Up/Down Buttons
3. Press the ENTER key and observe the current setting.
4. Use the Up/Down soft keys or the UP/Down channel
buttons to change the setting for how the radio will
display the time (12 Hour or 24 Hour format).
5. Press the ENTER soft key to select the setting. Or press the
EXIT soft key to EXIT without making changes to the
12/24 HOUR TIME DISPLAY
12 HOUR FORMAT
time format display setting.
24 HOUR FORMAT
6. The radio will return to the Time Adjust menu. The radio
will remember the saved 12 or 24 hour radio display
setting when powering off the radio.
EXIT ENTER
Priority Channel
This setting will allow you to choose whether channel 16 is or is not included when
channel scanning.
To Turn The Priority Channel On Or Off:
Menu Soft Key
1. Enter the Settings menu and scroll to PRIORITY
CHANNEL with the Up/Down soft keys or the Up/Down
channel buttons.
Channel Up/Down Buttons
2. Press the ENTER soft key and observe the current priority
channel setting — ON or OFF.
3. Use the Up/Down soft keys or the Up/Down channel
buttons to switch to the setting you want.
4. Press the ENTER soft key to select the setting. Or press the
EXIT soft key to EXIT without making changes to the
PRIORITY CHANNEL
priority channel setting.
ON
OFF
EXIT ENTER
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®
21
VHF Marine Radio Protocols
Operating Your Radio
Setup Mode Programming
VHF Marine Radio Protocols
Operating Your Radio
Setup Mode Programming
Weather Alert
This setting will allow you to choose whether activate the Weather Alert feature.
When NOAA broadcasts a Weather Alert Signal and your radio is in the Weather Alert
mode, you will hear a continuous audible tone and the radio will automatically switch to
Weather Radio mode. The alert indicators will sound regardless of what channel you are
operating on as soon as a NOAA alert signal is received
Menu Soft Key
To Turn Weather Alert On Or Off:
1. Enter the Settings menu and scroll to WEATHER ALERT
the Up/Down soft keys or the Up/Down channel buttons.
2. Press the ENTER soft key and observe the current Weather
Channel Up/Down Buttons
3. Use the Up/Down soft keys or the Up/Down channel buttons
4. Press the ENTER soft key to select the setting. Or press the
COORDINATE SYSTEM
TRUE/MAGNETIC
SBAS
GPS STATUS
SPEED MEASUREMENT
COURSE UP/NORTH UP
EXIT ENTER
GPS
This menu allows you to select and allows you to test the GPS receiver to be sure that you
are receiving good satellite information and check the GPS signal strength.
Alert setting — ON or OFF.
to switch to the setting you want.
EXIT soft key to EXIT without making changes to the Weather
Alert setting. The radio will turn on the Weather Icon and
Weather Alert Icon to indicate that the Weather Alert is active.
GPS Menu
All VHF Marine radios SHOULD / NEED to have a GPS receiver
connected and operating to effectively use the DSC (Digital
Selective Calling) features built-in to the radios. In an Emergency
you want the rescue authorities and surrounding vessels to know
where you are and to be able to quickly assist you in your time
of need. Your MR HH600 handheld VHF radio has a GPS receiver
built right in!
with
Menu Soft Key
Coordinate System
The Coordinate System allows adjusting to your navigating
preference. The most common is already selected.
To Select the Coordinate System:
Channel Up/Down Buttons
1. Enter the Settings menu and scroll to GPS MENU
with the Up/Down soft keys or the Up/Down channel
buttons.
2. Highlight the COORDINATE SYSTEM
option in the menu.
3. Press the ENTER key and observe the current setting.
GPS
4. Use the Up/Down soft keys or the UP/Down channel
COORDINATE SYSTEM
buttons to change the setting to use the desired
TRUE/MAGNETIC
SBAS
coordinate system.
GPS STATUS
SPEED MEASUREMENT
5. Press the ENTER soft key to select the setting. Or press the
COURSE UP/NORTH UP
EXIT soft key to EXIT without making changes to the
EXIT ENTER
Coordinate System setting.
6.
The radio will return to the GPS menu. The radio will
remember the saved Coordinate System setting when
powering off the radio.
Menu Soft Key
True or Magnetic System
Select TRUE or MAGNETIC to change if bearings are shown as
relative to either true or magnetic north. If MAGNETIC
is selected then the variation is computed and displayed
automatically for every zone.
Channel Up/Down Buttons
To Select True or Magnetic System:
1. Enter the Settings menu and scroll to GPS with the Up/Down
soft keys or the Up/Down channel buttons.
2. Highlight the TRUE/MAGNETIC option in the menu.
3. Press the ENTER key and observe the current setting.
TRUE/MAGNETIC
TRUE
4. Use the Up/Down soft keys or the Up/Down channel
MAGNETIC
buttons to select the desired setting.
5. Press the ENTER soft key to select the setting. Or press the
EXIT soft key to EXIT without making any changes to the True
EXIT ENTER
or Magnetic setting.
6. The radio will return to the GPS menu. The radio will
remember the True or Magnetic setting when powering off
the radio.
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®
23
VHF Marine Radio Protocols
Operating Your Radio
Setup Mode Programming
VHF Marine Radio Protocols
Operating Your Radio
Setup Mode Programming
Menu Soft Key
Satellite Based Augmentation (SBAS)
The SBAS can be turned ON or OFF. Some areas of the earth
need it turned off for greater accuracy. It is set ON by default.
To Select the Satellite Based Augmentation System:
Channel Up/Down Buttons
1. Enter the Settings menu and scroll to GPS with the Up/Down
soft keys or the Up/Down channel buttons.
2. Highlight the SBAS option in the menu.
3. Press the ENTER key and observe the current setting.
4. Use the Up/Down soft keys or the Up/Down buttons to
SAT BASED AUG SYSTEM
select the desired setting.
ON
5. Press the ENTER soft key to select the setting. Or press the
OFF
EXIT soft key to EXIT without making changes to the Sat
Based Aug Sys setting.
EXIT ENTER
Menu Soft Key
GPS Status
This screen allows you to test the GPS receiver to be sure it is
receiving good satellite information and GPS signal strength.
To Select the GPS Status Screen:
Channel Up/Down Buttons
1. Enter the Settings menu and scroll to GPS with the Up/Down
soft keys or the Up/Down channel buttons.
2. Highlight the GPS STATUS option in the menu.
3. Press the ENTER key and observe the current setting.
4. The GPS Status screen reports the following information:
COORDINATE SYSTEM
TRUE/MAGNETIC
SBAS
GPS STATUS
SPEED MEASUREMENT
COURSE UP/NORTH UP
EXIT ENTER
GPS
a. How many satellites are currently being tracked.
b. The overall health of the GPS satellite signals being
received.
5. Press the EXIT soft key to EXIT the GPS Status screen.
6. The radio will return to the GPS menu.
Menu Soft Key
Speed Measurement Units
Select KNOTS, MPH or KM/H to change if speed is indicated in
either nautical miles per hour, miles per hour or kilometers per hour.
To Select Speed Measurement Units:
Channel Up/Down Buttons
1. Enter the Settings menu and scroll to GPS with the Up/Down
soft keys or the Up/Down channel buttons.
2. Highlight the SPEED MEASUREMENT option in the menu.
3. Press the ENTER key and observe the current setting.
4. Use the Up/Down soft keys or the Up/Down channel
GPS
buttons to select the desired setting.
COORDINATE SYSTEM
TRUE/MAGNETIC
5. Press the ENTER soft key to select the setting. Or press the
SBAS
GPS STATUS
EXIT soft key to EXIT without making any changes to the
SPEED MEASUREMENT
Speed Measurement setting.
COURSE UP/NORTH UP
EXIT ENTER
6. The radio will return to the GPS menu. The radio will
remember the Speed Measurement setting when powering
off the radio.
Menu Soft Key
Course Up or North Up Option
This allows selecting either COURSE UP or North Up. This
change the orientation of compass and navigation screens.
With NORTH UP selected then North will always appear at the top
Channel Up/Down Buttons
of those screens. With COURSE UP selected then the direction of
travel appears at the top of the screen.
To Course Up or North Up Option::
1. Enter the Settings menu and scroll to GPS with the Up/Down
soft keys or the Up/Down channel buttons.
GPS
2. Highlight the COURSE UP/NORTH UP option in the menu.
COORDINATE SYSTEM
3. Press the ENTER key and observe the current setting.
TRUE/MAGNETIC
SBAS
4. Use the Up/Down soft keys or the Up/Down channel
GPS STATUS
SPEED MEASUREMENT
buttons to select the desired setting.
COURSE UP/NORTH UP
EXIT ENTER
5. Press the ENTER soft key to select the setting. Or press the
EXIT soft key to EXIT without making any changes to the
Speed Measurement setting.
6. The radio will return to the GPS menu. The radio will
remember the Course Up or North Up setting when powering
off the radio.
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®
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