Clarke TR200 Installation instructions

User Instructions
Two Way Radio (Twin Pack)
0703
Two Way Radio (T win Pack)
Model: TR200
User Instructions
Two Way Radio (T win Pack)
0703
Two Way Radio (Twin Pack)
Model: TR200

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NOTES
-1- -14-
NOTES

-2-
-13-
CLARKE GUARANTEE
This CLARKE product is guaranteed against faulty manufacture
for a period of 12 months from the date of purchase. Please
keep your receipt as proof of purchase.
This guarantee is in alid if the product is found to ha e been
abused or tampered with in any way, or not used for the purpose
for which it was intended.
Faulty goods should be returned to their place of purchase, no
product can be returned to us without prior permission.
This guarantee does not effect your statutory rights.
Thank you for purchasing these CLARKE Two Way Radios.
Before using your new two way radios, please read this manual
thoroughly and follow all instructions carefully. This is for your own safety
and that of others around you, and is also to help achie e a long and
trouble free ser ice from your new two way radios.
Two way radios are ideal for many indoor and outdoor pursuits.
Please note that the details and specifications contained herein are correct at
the time of going to print. However CLARKE International reserve the right to
change specifications at any time without prior notice.
Recharging Batteries
To enable recharging, an accessory pack is required, containing a
charging adaptor, rechargeable battery, and also a hands free kit.
This accessory pack can be purchased fro your nearest Clarke
International dealer, (Part Nu ber 4560701).
1. T urn radio OFF.
2 . Expose charging jack on top of radio by opening the rubber protection
co er.
3. Insert the charger plug into the charging jack (use ONLY the 7.5,
100ma adaptor.
4 . Plug the adaptor into a standard 13amp household
socket and switch on. The battery icon will show
the charging status.
5. Batteries will be fully charged after 15 hours has
elapsed.
6. When the batteries are fully charged, disconnect
from the power supply, by switching Off and
remo ing the adaptor from the electrical socket.
7. Remo e the charger plug from the charger jack
and close the protection co er.
NOTE :
1. The radio cannot recei e or transmit when charging is taking place.
2. DO NOT attempt to recharge Alkaline batteries.
3. DO NOT attempt to use any other charging adaptor, other than the
one purchased from Clarke International.
4. During charging, the radio and the charging adaptor will get warm,
this is normal and does not indicate a fault.
-2-
-13-
CLARKE GUARANTEE
This CLARKE product is guaranteed against faulty manufacture
for a period of 12 months from the date of purchase. Please
keep your receipt as proof of purchase.
This guarantee is in alid if the product is found to ha e been
abused or tampered with in any way, or not used for the purpose
for which it was intended.
Faulty goods should be returned to their place of purchase, no
product can be returned to us without prior permission.
This guarantee does not effect your statutory rights.
Thank you for purchasing these CLARKE Two Way Radios.
Before using your new two way radios, please read this manual
thoroughly and follow all instructions carefully. This is for your own safety
and that of others around you, and is also to help achie e a long and
trouble free ser ice from your new two way radios.
Two way radios are ideal for many indoor and outdoor pursuits.
Please note that the details and specifications contained herein are correct at
the time of going to print. However CLARKE International reserve the right to
change specifications at any time without prior notice.
Recharging Batteries
To enable recharging, an accessory pack is required, containing a
charging adaptor, rechargeable battery, and also a hands free kit.
This accessory pack can be purchased fro your nearest Clarke
International dealer, (Part Nu ber 4560701).
1. T urn radio OFF.
2 . Expose charging jack on top of radio by opening the rubber protection
co er.
3. Insert the charger plug into the charging jack (use ONLY the 7.5,
100ma adaptor.
4 . Plug the adaptor into a standard 13amp household
socket and switch on. The battery icon will show
the charging status.
5. Batteries will be fully charged after 15 hours has
elapsed.
6. When the batteries are fully charged, disconnect
from the power supply, by switching Off and
remo ing the adaptor from the electrical socket.
7. Remo e the charger plug from the charger jack
and close the protection co er.
NOTE :
1. The radio cannot recei e or transmit when
charging is taking place.
2. DO NOT attempt to recharge Alkaline batteries.
3. DO NOT attempt to use any other charging adaptor, other than the
one purchased from Clarke International.
4. During charging, the radio and the charging adaptor will get warm,
this is normal and does not indicate a fault.

-12--3-
Specifications
Model : .......................................... TR200
Part No : ........................................ 4560700
Size : .............................................. 57x166x44mm
Weight : ........................................ 0.128Kg
 8 Channels with channel scan function
 Up to 2 miles range
 VOX function for hands free con ersation and monitoring
 LCD with backlight
 5 call tones
 Power sa ing auto switch off
 Battery le el indicator
 Keypad lock
 Headphone/microphone jack (2.5mm 3 pole)
 Requires 8 x AAA batteries - 4 per radio (not supplied)
 Remo able belt clip
TECHNICAL INFORMATION
This product is designed for the UK market only. Using this product abroad
may iolate local radio laws.
The range of the radios will ery much depend on where they are used.
If used in a large open area, the range may exceed 2 miles. Alternati ely,
if used in a built up area the range could be less than 2 miles.
If the height of the radio is increased, i.e. on a 2nd floor le el, the useable
range will also be increased.
To pre ent distortion when transmitting, always ensure the radio is held at
least 3 inches away from your mouth. Also speak clearly and keep your
oice at a constant le el.
This product confor s to European Directive 1999/5/EC, class PMR 446
If SCAN function is acti ated, the RF recei e section
will not ha e power sa ing and will continue to scan
for channel acti ity. At this moment, the Power
Sa ing indicator will not be displayed.
MENU Scrolling Sequence
Normal Operating Mode
Channel Selection Menu
Call-Ring Selection Menu
VOX Selection Menu
Roger Beep tone Selection Menu
Auto Power OFF Setting Menu
-12--3-
Specifications
Model : .......................................... TR200
Part No : ........................................ 4560700
Size : .............................................. 57x166x44mm
Weight : ........................................ 0.128Kg
 8 Channels with channel scan function
 Up to 2 miles range
 VOX function for hands free con ersation and monitoring
 LCD with backlight
 5 call tones
 Power sa ing auto switch off
 Battery le el indicator
 Keypad lock
 Headphone/microphone jack (2.5mm 3 pole)
 Requires 8 x AAA batteries - 4 per radio (not supplied)
 Remo able belt clip
TECHNICAL INFORMATION
This product is designed for the UK market only. Using this product abroad
may iolate local radio laws.
The range of the radios will ery much depend on where they are used.
If used in a large open area, the range may exceed 2 miles. Alternati ely,
if used in a built up area the range could be less than 2 miles.
If the height of the radio is increased, i.e. on a 2nd floor le el, the useable
range will also be increased.
To pre ent distortion when transmitting, always ensure the radio is held at
least 3 inches away from your mouth. Also speak clearly and keep your
oice at a constant le el.
This product confor s to European Directive 1999/5/EC, class PMR 446
If SCAN function is acti ated, the RF recei e section
will not ha e power sa ing and will continue to scan
for channel acti ity. At this moment, the Power
Sa ing indicator will not be displayed.
MENU Scrolling Sequence
Normal Operating Mode
Channel Selection Menu
Call-Ring Selection Menu
VOX Selection Menu
Roger Beep tone Selection Menu
Auto Power OFF Setting Menu

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-11-
Battery METER indicator
The radio detects three le els of battery status. High, Medium and Low
Le el. If the battery is at Low Le el, the battery Low
indication will flash. At this point, it is necessary to
remo e and replace the batteries.
When the battery is at Low le el, the battery meter
icon will blink at an inter al of 0.5 seconds.
During this condition, an audible warning will be
emitted :
 For 3 seconds after turning the power ON.
 E ery 5 seconds in stand-by mode.
 After releasing the [PTT] button.
Hands free function
To operate your radio using the hands free option, you will require a
hands free kit (see page 13, recharging batteries). Alternatively a hands
free kit can be purchased locally fro ost electrical retailers (jackplug
2.5 3 pole), obile phone hands free kits are not co patible.
The radio has an auxiliary Earphone/Microphone jack point on the top of
the handset.
To use this feature, insert the plug of the hands free accessory , into the
jack point. The radio speaker and microphone will be disabled and
replaced by the earphone/microphone.
With the hands free kit connected, you may want to transmit in VOX
mode (see page 8). If you find this not working too well, you can turn the
VOX sensiti ity to 0 (OFF) and press [PTT] to transmit as normal.
LCD Backlight
Whene er a button is pressed (except [PTT] button), the backlight will
illuminate for 5 seconds.
Power Saving
At normal operating mode (stand-by to recei e), the
Power Sa ing feature will put the radios RF section in
an ON/OFF duty cycle to sa e battery power. The
Power Sa ing indicator will be displayed. ON/OFF
duration is approx 120ms ON and 480ms OFF.
Channel Frequency Chart
Channel Frequency (MHz) Channel Frequency (MHz)
1 446.00625 5 446.05625
2 446.01875 6 446.06875
3 446.03125 7 446.08125
4 446.04375 8 446.09375
Safety
ALWAYS obser e local radio laws, especially if using your radios abroad.
ALWAYS ensure your radio is turned OFF when in or near a petrol filling
station.
ALWAYS ensure your radio is turned OFF when in or near a hospital.
ALWAYS use hands free, if using your radio when dri ing or riding a bicycle/
motorbike. (see Hands free function on page 11). Follow the
highway code.
NEVER use your radio when tra elling by air.
-4-
-11-
Battery METER indicator
The radio detects three le els of battery status. High, Medium and Low
Le el. If the battery is at Low Le el, the battery Low
indication will flash. At this point, it is necessary to
remo e and replace the batteries.
When the battery is at Low le el, the battery meter
icon will blink at an inter al of 0.5 seconds.
During this condition, an audible warning will be
emitted :
 For 3 seconds after turning the power ON.
 E ery 5 seconds in stand-by mode.
 After releasing the [PTT] button.
Hands free function
To operate your radio using the hands free option, you will require a
hands free kit (see page 13, recharging batteries). Alternatively a hands
free kit can be purchased locally fro ost electrical retailers (jackplug
2.5 3 pole), obile phone hands free kits are not co patible.
The radio has an auxiliary Earphone/Microphone jack point on the top of
the handset.
To use this feature, insert the plug of the hands free accessory , into the
jack point. The radio speaker and microphone will be disabled and
replaced by the earphone/microphone.
With the hands free kit connected, you may want to transmit in VOX
mode (see page 8). If you find this not working too well, you can turn the
VOX sensiti ity to 0 (OFF) and press [PTT] to transmit as normal.
LCD Backlight
Whene er a button is pressed (except [PTT] button), the backlight will
illuminate for 5 seconds.
Power Saving
At normal operating mode (stand-by to recei e), the
Power Sa ing feature will put the radios RF section in
an ON/OFF duty cycle to sa e battery power. The
Power Sa ing indicator will be displayed. ON/OFF
duration is approx 120ms ON and 480ms OFF.
Channel Frequency Chart
Channel Frequency (MHz) Channel Frequency (MHz)
1 446.00625 5 446.05625
2 446.01875 6 446.06875
3 446.03125 7 446.08125
4 446.04375 8 446.09375
Safety
ALWAYS obser e local radio laws, especially if using your radios abroad.
ALWAYS ensure your radio is turned OFF when in or near a petrol filling
station.
ALWAYS ensure your radio is turned OFF when in or near a hospital.
ALWAYS use hands free, if using your radio when dri ing or riding a bicycle/
motorbike. (see Hands free function on page 11). Follow the
highway code.
NEVER use your radio when tra elling by air.

-10-
-5-
Battery Level
Auto Power OFF
Call-Ring
Key-Lock
Roger Beep
Tone
VOX
Busy
Power Saving
Trans itting
Volu e
Level
Display Indicators
If [PTT] is pressed to transmit, the [ s ] button will be temporarily enabled
for you to acti ate the Call-Ring.
To acti ate the LOCK feature :
 Press and hold [LOCK] for one second, the
LOCK indicator will be displayed.
To disable the LOCK feature :
 Press and hold [LOCK] again for one second, the lock indicator
will no longer be displayed.
Scan
Scan allows you to monitor channels of other transmitting radios. When
the radio detects channel acti ity, it stops scanning
and locks in on the acti e channel. It allows you to
listen and talk back to the other users without
switching channels.
To acti ate the SCAN function :
 From the normal operating mode, press [SCAN] button. The SCAN
indicator will be displayed.
When the radio detects acti ity, the radio will lock onto the acti e
channel. The SCAN indicator will be displayed and the LCD will
indicate the acti e channel number.
Press [PTT] to talk to the scanned speaker on the acti e channel.
When the radio detects channel acti ity, it stops scanning and
locks onto the acti e channel for two seconds.
To deacti ate the SCAN function :
 Pressing the [MENU] or [SCAN] button for one second will
deacti ate the SCAN function and return to the normal
operating mode with the radio at the pre selected channel.
NOTE : The [MONITOR], [PTT] and [LOCK] buttons will be temporarily
disabled during scanning.
Busy Indicator (RSSI indicator)
At the normal operating mode, the BUSY indicator
will be displayed when the radio detects incoming
signals.
-10-
-5-
Battery Level
Auto Power OFF
Call-Ring
Key-Lock
Roger Beep
Tone
VOX
Busy
Power Saving
Trans itting
Volu e
Level
Display Indicators
If [PTT] is pressed to transmit, the [ s ] button will be temporarily enabled
for you to acti ate the Call-Ring.
To acti ate the LOCK feature :
 Press and hold [LOCK] for one second, the
LOCK indicator will be displayed.
To disable the LOCK feature :
 Press and hold [LOCK] again for one second, the lock indicator
will no longer be displayed.
Scan
Scan allows you to monitor channels of other transmitting radios. When
the radio detects channel acti ity, it stops scanning
and locks in on the acti e channel. It allows you to
listen and talk back to the other users without
switching channels.
To acti ate the SCAN function :
 From the normal operating mode, press [SCAN] button. The SCAN
indicator will be displayed.
When the radio detects acti ity, the radio will lock onto the acti e
channel. The SCAN indicator will be displayed and the LCD will
indicate the acti e channel number.
Press [PTT] to talk to the scanned speaker on the acti e channel.
When the radio detects channel acti ity, it stops scanning and
locks onto the acti e channel for two seconds.
To deacti ate the SCAN function :
 Pressing the [MENU] or [SCAN] button for one second will
deacti ate the SCAN function and return to the normal
operating mode with the radio at the pre selected channel.
NOTE : The [MONITOR], [PTT] and [LOCK] buttons will be temporarily
disabled during scanning.
Busy Indicator (RSSI indicator)
At the normal operating mode, the BUSY indicator
will be displayed when the radio detects incoming
signals.

-6-
-9-
Auto Power OFF
Your radio can be programmed to automatically turn off after a pre-
selected period of inacti ity. This feature pre ents unnecessary battery
usage.
To enable the Auto Power OFF feature:
1. From the normal operating mode, press [MENU] button fi e times
to enter the Auto Power OFF selection menu.
2. Use the [ s ] or [ t ] buttons to change the power
OFF time setting (from 0 to 3 hours, 0 selected
means no auto power OFF).
3. The radio will return to the normal operating mode after 10 seconds
or when the [PTT] button is pressed or the [MENU] button is pressed
se eral times.
If no buttons are pressed during the selected time inter al, a unique
audible tone will sound one minute prior to automatically switching
OFF.
Receive Monitor
From the normal operating mode, press [MONITOR] for one second to
turn OFF the auto-squelch to hear signals on the current channel. Press
[MONITOR] again for one second to turn ON the auto-squelch function.
NOTE : The [LOCK] buttons will be temporarily disabled whilst using the
monitor ON function.
Sending Messages (TALK)
1. From the normal operating mode, press [PTT] button and speak
into the radio microphone. The TRANSMIT indicator will be
displayed continuously while transmitting.
2. To recei e messages, release the [PTT] button.
Key Lock
The lock function allows you to disable the [ s ], [ t ],
[SCAN], [MONITOR], [POWER] and [MENU] buttons so that settings
cannot be changed accidentally. [PTT] and [LOCK] remain functional.
If any of the locked buttons are pressed, the lock indicator will flash to
alert the user that the key lock function is ON.
Operation
Installing Batteries
1. Gently prize open the catch on the back of the handset.
2. Remo e the co er.
3. Install batteries, obser ing the correct polarity (refer to diag
inside the handset), failure to comply could result in permanent
damage to the handset.
4. Refit the back co er and secure with catch.
5. Repeat for the other handset.
OPERATION BUTTONS :
 (a) POWER ON/OFF
 (b) PTT (Press To Talk)
 (c)  [ UP ]
 (d)  [DOWN]
(e) MENU
(f) MONITOR
(g) SCAN
( h) LOCK
Features And Operating Procedures
Turn the handsets ON and OFF
1. Press and hold the power ON/OFF button. The LCD (liquid crystal
display) will appear (all segments will turn on for
1 second).
2. The LCD will show the current channel selected.
3. To turn the handsets OFF, press and hold the
power ON/OFF button, until an audible beep is heard and the LCD
clears.
Adjusting the volu e
1. Holding the [ s ] or [ t ] increases and decreases the olume.
a
b
c(d)
(e)
(f)
(g)
(h)
-6-
-9-
Auto Power OFF
Your radio can be programmed to automatically turn off after a pre-
selected period of inacti ity. This feature pre ents unnecessary battery
usage.
To enable the Auto Power OFF feature:
1. From the normal operating mode, press [MENU] button fi e times
to enter the Auto Power OFF selection menu.
2. Use the [ s ] or [ t ] buttons to change the power
OFF time setting (from 0 to 3 hours, 0 selected
means no auto power OFF).
3. The radio will return to the normal operating mode after 10 seconds
or when the [PTT] button is pressed or the [MENU] button is pressed
se eral times.
If no buttons are pressed during the selected time inter al, a unique
audible tone will sound one minute prior to automatically switching
OFF.
Receive Monitor
From the normal operating mode, press [MONITOR] for one second to
turn OFF the auto-squelch to hear signals on the current channel. Press
[MONITOR] again for one second to turn ON the auto-squelch function.
NOTE : The [LOCK] buttons will be temporarily disabled whilst using the
monitor ON function.
Sending Messages (TALK)
1. From the normal operating mode, press [PTT] button and speak
into the radio microphone. The TRANSMIT indicator will be
displayed continuously while transmitting.
2. To recei e messages, release the [PTT] button.
Key Lock
The lock function allows you to disable the [ s ], [ t ],
[SCAN], [MONITOR], [POWER] and [MENU] buttons so that settings
cannot be changed accidentally. [PTT] and [LOCK] remain functional.
If any of the locked buttons are pressed, the lock indicator will flash to
alert the user that the key lock function is ON.
Operation
Installing Batteries
1. Gently prize open the catch on the back of the handset.
2. Remo e the co er.
3. Install batteries, obser ing the correct polarity (refer to diag
inside the handset), failure to comply could result in permanent
damage to the handset.
4. Refit the back co er and secure with catch.
5. Repeat for the other handset.
OPERATION BUTTONS :
 (a) POWER ON/OFF
 (b) PTT (Press To Talk)
 (c)  [ UP ]
 (d)  [DOWN]
(e) MENU
(f) MONITOR
(g) SCAN
( h) LOCK
Features And Operating Procedures
Turn the handsets ON and OFF
1. Press and hold the power ON/OFF button. The LCD (liquid crystal
display) will appear (all segments will turn on for
1 second).
2. The LCD will show the current channel selected.
3. To turn the handsets OFF, press and hold the
power ON/OFF button, until an audible beep is heard and the LCD
clears.
Adjusting the volu e
1. Holding the [ s ] or [ t ] increases and decreases the olume.
a
b
c(d)
(e)
(f)
(g)
(h)

-7- -8-
2. The radio will beep to indicate the olume changing.
3. Press and release the [ s ] or [ t ] buttons, the
olume will increase and decrease one
increment at a time until the required olume
is reached.
Key Tones
1. The Key tones (press any key, except the [PTT] button) on the radio
are at a fixed le el and are not affected by changing the radios
olume (i.e. key tone must be set at olume le el 4).
2. The [PTT] button does not ha e a key tone.
3. If the speaker is enabled, there will be no key tone for [ s ] and [ t ]
keys.
Channel Selection
1. From the normal operating mode, press [MENU] button once to
enter the channel selection menu. The CHAN
indicator will begin to flash and the radios
current channel will be displayed.
2. Use the [ s ] or [ t ] buttons to select a new
channel (1-8) while the CHAN indicator is
flashing.
3. The radio will return to the normal operating mode after 10 seconds
or when the [PTT] button is pressed or the [MENU] button is pressed
se eral times.
Changing Call Ring-tone
1. From the normal operating mode, press [MENU] button twice to
enter the Call-Ring selection menu. The CALL
indicator will appear and the current Call-Ring
number will be displayed (1-5).
2. Use the [ s ] or [ t ] buttons to select a new Call-
Ring tone. The new tone can be heard as the
selection is changed.
3. The radio will return to the normal operating mode after 10 seconds
or when the [PTT] button is pressed or the [MENU] button is pressed
se eral times.
Sending Messages (Call-Ring tone)
1. If [ s ] & [PTT] buttons are pressed at the same time, the radio will
send out the selected Call-Ring tone with
microphone muted.
2. The Call-Ring tone indicator will be displayed
continuously when transmitting.
3. The Call-Ring tone can be hear d at the radios speaker, at olume
le el 4.
Setting VOX function
1. From the normal operating mode, press [MENU] button three times
to enter the VOX selection menu. The VOX
indicator will be displayed showing the current
VOX sensiti ity le el (0-2).
2. Use the [ s ] or [ t ] buttons to change the VOX
sensiti ity le el.
3. The radio will return to the normal operating mode after 10 seconds
or when the [PTT] button is pressed or the [MENU] button is pressed
se eral times.
Setting the Roger Beep tone
The Roger Beep is a tone which is automatically transmitted whene er
the [PTT] button is released. This tone alerts the recei ing party that the
transmission has been terminated intentionally.
To enable the Roger Beep tone:
1. From the normal operating mode, press [MENU] button four times
to enter the Roger Beep selection menu. The
display will indicate the current le el (ON or
OFF).
2. Press the [ s ] button to select ON or press [ t ]
button to select OFF as desired.
3. The radio will return to the normal operating
mode after 10 seconds or when the [PTT]
button is pressed, or the [MENU] button is
pressed se eral times.
When Roger Beep tone is enabled, the tone Icon [ Ú ] will be displayed.
-7- -8-
2. The radio will beep to indicate the olume changing.
3. Press and release the [ s ] or [ t ] buttons, the
olume will increase and decrease one
increment at a time until the required olume
is reached.
Key Tones
1. The Key tones (press any key, except the [PTT] button) on the radio
are at a fixed le el and are not affected by changing the radios
olume (i.e. key tone must be set at olume le el 4).
2. The [PTT] button does not ha e a key tone.
3. If the speaker is enabled, there will be no key tone for [ s ] and [ t ]
keys.
Channel Selection
1. From the normal operating mode, press [MENU] button once to
enter the channel selection menu. The CHAN
indicator will begin to flash and the radios
current channel will be displayed.
2. Use the [ s ] or [ t ] buttons to select a new
channel (1-8) while the CHAN indicator is
flashing.
3. The radio will return to the normal operating mode after 10 seconds
or when the [PTT] button is pressed or the [MENU] button is pressed
se eral times.
Changing Call Ring-tone
1. From the normal operating mode, press [MENU] button twice to
enter the Call-Ring selection menu. The CALL
indicator will appear and the current Call-Ring
number will be displayed (1-5).
2. Use the [ s ] or [ t ] buttons to select a new Call-
Ring tone. The new tone can be heard as the
selection is changed.
3. The radio will return to the normal operating mode after 10 seconds
or when the [PTT] button is pressed or the [MENU] button is pressed
se eral times.
Sending Messages (Call-Ring tone)
1. If [ s ] & [PTT] buttons are pressed at the same time, the radio will
send out the selected Call-Ring tone with
microphone muted.
2. The Call-Ring tone indicator will be displayed
continuously when transmitting.
3. The Call-Ring tone can be hear d at the radios speaker, at olume
le el 4.
Setting VOX function
1. From the normal operating mode, press [MENU] button three times
to enter the VOX selection menu. The VOX
indicator will be displayed showing the current
VOX sensiti ity le el (0-2).
2. Use the [ s ] or [ t ] buttons to change the VOX
sensiti ity le el.
3. The radio will return to the normal operating mode after 10 seconds
or when the [PTT] button is pressed or the [MENU] button is pressed
se eral times.
Setting the Roger Beep tone
The Roger Beep is a tone which is automatically transmitted whene er
the [PTT] button is released. This tone alerts the recei ing party that the
transmission has been terminated intentionally.
To enable the Roger Beep tone:
1. From the normal operating mode, press [MENU] button four times
to enter the Roger Beep selection menu. The
display will indicate the current le el (ON or
OFF).
2. Press the [ s ] button to select ON or press [ t ]
button to select OFF as desired.
3. The radio will return to the normal operating
mode after 10 seconds or when the [PTT]
button is pressed, or the [MENU] button is
pressed se eral times.
When Roger Beep tone is enabled, the tone Icon [ Ú ] will be displayed.