shown steadily on the display.
To end the Dual Watch mode
Press the
MENU
button
Seven
times.
The channel number flashes on the display.
Press the
UP
or
DOWN
button until "
OF
" is shown on the
display.
Press
the
TALK
button to exit from the Dual Watch mode.
Scanning Channels
When the Scan function is turned on, the handset will continuously
scan through all eight channels and all 38 sub-channels until it
finds one on which another user is transmitting.
Press
MENU
and the
UP
buttons at the same time.
TALK
1
2
3
SCAN appears on the display, and the channel number
changes. When a signal is detected, the unit will pause.
Press the
UP
button to continue scanning 1 to 8 channel.
Press the
DOWN
button to scan the Sub-channels.
Press
the
TALK
button to stop the scan and communicate or
DOWN
button to continue scan.
Locking the buttons
With the buttons locked you can transmit (Talk), receive or
monitor(MON) the current channel. But you
change the volume
( ) or use the
MENU
button.
To lock the buttons
Press and hold the
LOCK
button until " "
can't
appears on the
display.
To unlock the buttons
Press and hold the
LOCK
button until " " disappears
from the display.
TALK
1
2
3
4
To clean your MR620, use a soft cloth dampened with water.
Do not
use cleaners or solvents
, as these may cause damage which is not
covered by the guarantee.
4. Cleaning and care
Operating frequency
446.00625 to 446.09375 MHz(eight channels)
Channel spacing
12.5 KHz
Output power
0.5 W
5. Technical specification
(CTCSS - Continuous Tone Coded Squelch System)
Interference Elimination Codes
Code Freq uency(Hz)
1 67.0
Channel Frequ ency(MHz) Channel Frequ ency(MHz)
1 446 .00625
2 446 .01875
3 446 .03125
4 446 .04375
5 446 .05625
6 446 .06875
7 446 .08125
8 446 .09375
Code Freq uency(Hz)
2 71.9
3 74.4
4 77.0
5 79.7
6 82.5
7 85.4
8 88.5
9 91.5
10 94.8
11 97.4
12 100.0
13 103.5
14 107.2
15 110.9
16 114.8
17 118.8
18 123.0
19 127.3
20 131.8
21 136.5
22 141.3
23 146.2
24 151.4
25 156.7
26 162.2
27 167.9
28 173.8
29 179.9
30 186.2
31 192.8
32 203.5
33 210.7
34 218.1
35 225.7
36 233.6
37 241.8
38 250.3
Problem Possible cause solution
No power
Batteries are low or not fitted correctly
check;
Handset is not switched on
check
Batteries are low or not fitted correctly
Other user is not within range
check
Handsets are not tuned to the same channel
check
Noisy reception is more likely when using high
numbered sub-channels
try using a lower-
numbered sub-channel,agreeing it with the rest
of your group first
Volume level is too low
increase the volume
Speak in a normal voice,5-8cm(2-3 inches )
away from the microphone
Local conditions are impairing reception
move
to a different location.
away from obstructions
and as high as possible
You're wearing the handset too close to your body
move the handset
Other user is not transmitting
check
Other user is too close
check
There's interference from other users on the same
channel
agree to use a different channel
Cannot change
Handset is locked
check
channels
Batteries are low or not fitted correctly
In VOX mode,
Background noise is high
move to a quieter
the handset place
transmits all
VOX sensitivity is too high
set it to a lower
the time level
In VOX mode,
VOX sensitivity is too low
set it to a higher
the handset level
doesn't transmit
Speak in a louder voice, nearer to the
microphone
7. Troubleshooting
weak reception/
no reception/
noisy reception
Cannot charge
Make sure the mains power lead is firmly plugged
The batteries
into the charger.
Make sure the mains power adapter is plugged in,
and that mains power is switched on at the socket.
Make sure the handset is correctly in place in the
charging cradle, with its battery compart-ment
cover locked shut.
Use only the rechargeable battery pack, as
supplied with the unit. You may need to replace the
battery pack with a new one after many hours of use.
The Binatone MR620 is fully guaranteed for 12 months from the date of
purchase shown on your sales receipt. The guarantee does not cover
damage by misuse or negligence, or by excessive voltages.
Please keep your sales(till)receipt-this is your guarantee.
You
should also keep the original packaging material.
When you first unpack your Binatone MR620,check for visible damage.
If you see any damage, don't use the handsets-return the whole system
to where you bought it .
If your Binatone MR620 develops a fault, first check the points in the
troubleshooting section.
If you can't solve the problem, return the whole system as follows;
While the unit is under Guarantee
1
Pack up all parts of your MR620,using the original packaging.
Remember to include the mains adaptor.
2
Return the unit to the shop where you bought it, making sure you
take your sales receipt.
3
In the unlikely event that you need to return your MR620 to our
Repair Centre while it is under Guarantee, please send your sales
receipt with it, There will be a 5 handling charge for repair under
Guarantee.
Repair after the Guarantee has expired
If the unit is no longer under Guarantee, first follow steps
1
as for
repair under Guarantee. Then...
2 Call our Service Department on
0845 345 9677
and ask for a
quotation of the repair charge and details of where to send your
MR620 for repair.
3 Return your MR620 to the address given by the Service
Department, making sure you include your name and address,
and a cheque or postal order for the value of the repair charge.
This does not affect your statutory rights.
Binatone Telecom plc operates a policy of continuous product improve-
ment,and so reserves the right to make changes to the product and
functions without notice.
6. Guarantee and service
The use of this product is allowed in the following countries:
Germany, Belgium, Bulgaria, Austria, Czech, Denmark,
Estonia, Finland, France, Greece, Ireland, Italy, Letland,
Hungary, Iceland, Liechtenstein, Lithuania, Luxemburg,
Netherlands, Norway, Portugal, Sweden, Slovenia, Spain,
Swiss and England.
Effective Range
The Transmission range of the product is wholly dependent on the
environment or terrain in which it is being used, the following
diagram attempts to guide the user on the sort of performance to
expect in everyday use.
Binatone Help Line: 0845 345 9677
V050228
Press
the
MENU
button
four
times,
the unit will enter Call-Ring
setting mode.
CA
Press the
UP
or
DOWN
buttons until
OF
appears on the display.
Press the
TALK
button to confirm your setting.
Roger Beep ON/OFF setting
The roger Beep is a Tone which is automatically transmitted
whenever the TALK button is released. This lets the other person know
that you have finished talking and you are now in receive mode.
To enable or disable the Roger Beep tone
Press the
MENU
button
Five
times until
On
flasheson the LCD screen.
Press the UP or DOWN button to enable ("
ON
" will appear on the
display) or disable ("
OF
" will appear on the display) the
key tone feature.
Press the
TALK
button to confirm the setting.
TALK
1
2
3
TALK
1
2
3
Key tone ON/OFF setting
This feature allows the handset to sound a confirmation tone
whenever keys are pressed.
To turn the Key-Tone ON or OFF
Press the
MENU
button
Six
times. The "
icon flashes
on the display.
Press the UP or DOWN buttons to enable ('
will appear on
the LCD )or disable ('
Will appear on the LCD) the key tone
feature.
Press the
TALK
button to confirm your setting.
Dual-Watch-Monitor the current channel plus one other at the same
time.
Press
the
MENU
button
seven
times.
DCM appears on the display while "
OF
" is flashing.
Select the desired 2nd channel by pressing
UP
or
DOWN
button.
Press
the
MENU
button to change the CTCSS code.
Press
UP
or
DOWN
button to select the desired CTCSS code.
Press
the
TALK
button to confirm the setting.
On
"
On
'
OF
'
TALK
1
2
3
TALK
1
2
3
4
5
The display switches backwards and forwards between the two
channels. If the handset detects a signal on either channel, it will stop
and receive it. As long as the unit is in Dual watch mode, DCM is
MENU
MENU
MENU
MENU
MENU
MENU
MENU
Built-in Flashlight
As an added feature, your MR620 has a built-in flashlight.
Press and release
the
FLASH LIGHT
button to turn the light
ON and OFF.
Using a hands free kit(Headset)
You can plug a hands-free kit (not supplied as standard)into the
socket on the top of your MR620 handset. With a hands-free kit, you
may wish to transmit in VOX mode, but if you find that this doesn't
work very well ,you can turn the VOX sensitivity off and press the
TALK
button to transmit, as normal.
Binatone Help Line: 0845 345 9677
Binatone Help Line: 0845 345 9677
Using the Stopwatch
Press and hold the
MENU
button for 3 seconds.
0
00
"
00
"appears on the display.
Press the
UP
button to start the Stopwatch.
Press the
UP
button to Stop the stopwatch.
Press the
DOWN
button to reset the time.
1
2
3
5
4
Press and hold
the
MENU
button to exit from the stop watch
mode.
TALK
MENU
Binatone Telecom plc operates a policy of continuous
product improvement, and so reserves the right to make
changes to the product and functions without notice.
