EN18The Intercom connection with the selected channel is automatically activated at the end of the pair upprocedure.12.2. N-Com “900” / “600” Intercom function (one-to-one connection)To establish an Intercom connection with one of the systems stored in memory, simply press thecommand related to the channel where the system was saved.Connection CHANNEL 1 Briefly press “ON”.Call CHANNEL 2 Press the “ON” key twice.Call CHANNEL 3 Press the “ON” key three times.Disconnection of active intercom Briefly press “ON”.N.B.: In case the pre-setting position is empty, or the system being called cannot be reached withinthe maximum range or it is already engaged in a phone call, you will hear an error voice message.N.B.: In case the Intercom connection system falls outside the range (Intercom connectioninterrupted), the B601 system will automatically try to reconnect every 8 seconds. Double beeps willbe emitted until the Intercom connection is not restored.If you do not want automatic reconnection, press the “ON” key to stop the automatic reconnectionattempts.13. “UNIVERSAL INTERCOM” INTERCOMThe N-Com B601 system can be connected via Bluetooth to intercom systems of other brands or toN-Com systems other than the “900” / “600” series, thanks to the UNIVERSAL INTERCOM function.Important: N-Com systems other than the “900” / “600” series must be paired up to the N-Com B601by following the procedure “Pairing up the Universal Intercom”.13.1. Pairing up the UNIVERSAL INTERCOMThe N-Com system can be paired up to the other intercom (from now on referred to as Intercom B)as if it was a mobile phone. Make sure the B601 is turned off. Put the system in the “Configuration” mode: press the “ON” key and keep it pressed for 4seconds, until you hear the voice announcement “Configuration”. Press the pushbutton “” until you reach the option “Universal intercom pairing” mode. Put intercom B in the mobile phone pairing up mode (refer to the Intercom B manual). After a few seconds, Intercom B will emit the confirmation beep.N.B.: The system paired up using the UNIVERSAL INTERCOM is saved in the first available channel.13.2. Universal Intercom FunctionTo turn on and off the audio between two helmets, proceed as follows:From the N-Com B601 system: