Getting ready
Charging the wireless adapter
Completely charge the internal Lithium Polymer battery for at least 2- max.4 hours before using the set for the first
time. Insert the DC charging plug of the wall charger into the adapter and connect the wall charger to an AC
outlet. The LED will be red during charging and will be off after charging is completed. The charging process will
be automatically terminated at full battery condition, so over-charging is not possible. Please do not use any other
wall charger than the supplied charger. Other chargers may not support the automatic charge termination at the
end of the charging process and may cause severe problems and fire or injury risks through burning or exploding
batteries.
When the battery is running low during operation, the LED indicator will flash
displayed, you will have approximately 10 minutes of talk time remaining before the battery runs out completely.
The battery can be charged anytime without the need of full discharging. Be sure to charge the headset at room
temperature. The battery may not be properly charged if the temperature is too high or too low.
After unplugging the headset from the charger, please avoid placing the set in locations of high temperature or
direct sunlight, i.e. above the gas tank of a motorcycle or under the windshield of a car.
I Please do not attempt to replace the battery of the adapter set. The battery is soldered and can only be replaced
by authorized service partners.
You may answer an incoming call only if the battery has sufficient power while charging.
Connecting the adapter with the wired headset
You can plug the 6 pin male plug of the wired helmet set into the 6 pin female plug of the adapter. The helmet set
can be ALBRECHT CHS 300, OHS 500, OHS 550. Other headsets like MHS 300 or MHS 301 headsets can be
connected only if already equipped with 6 pin male plugs. MIDLAND Headsets like MA 46 and other brands do
not fit, even if they may use the same connector type!
Turning the adapter set on and off
Turning on the adapter:
•
Press and hold the button for approximately 3 sec. until the LED will flash 3 x green
•
After switching on, the device remains in Standby mode and flashes every 3 sec.
Turning off the adapter:
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Press and hold the button for approximately 3 sec. again, LED will flash 3 x red
•
The complete headset will be turned off and the LED indicator will stop flashing.
Pairing the wireless adapter + headset with a Phone, Navigator or other Adapter
The wireless adapter with the headset must be paired with the other Bluetooth device before it can be used for
the first time. This one-time pairing process is necessary, otherwise the Bluetooth devices do not know that they
have to fit to each other. During pairing, the 2 devices exchange and store their data and later can be reconnected
any time just by switching them on, without any need to complete the pairing process once more again. The
headset adapter can store pairing information for up to 7 different Bluetooth (or compatible) devices.
Initiating the pairing process
Please place the headset close to the other device you wish to pair with.
•
Make sure the headset is turned off (the LED indicator shall be off and not flashing).
•
Hold the Talk Button for longer than approximately 6 seconds until the LED indicator begins to flash red
and green. (After the first 3 seconds the LED will first flash 3 x green because it switches on).
Note: Do not release the button at the point, where the 3 x blue flashes happen, this is too early!.
The headset is now ready to be paired with the Bluetooth mobile phone, radio, radio adapter or navigator. You will
have about 1 minute time now to prepare the other Bluetooth device for the pairing process.
•
Operate the mobile phone or navigator and go through the steps of searching for nearby Bluetooth
devices. Please refer to the operating guide of the Bluetooth mobile phone to perform Bluetooth pairing
procedure.
•
When the Bluetooth mobile phone or navigator has detected the headset, the LCD screen on the mobile
phone will display BPA-300.
. When the low power alert is