1714. INTERCOMThe N-Com B901 system allows communication with other N-Com systems, up to a maximumdistance of about 600 m (in open field, with no obstacles). The range of the communication variesdepending on the N-Com systems used.N.B.: The range and quality of the communication may vary significantly depending on the presenceof obstacles, weather conditions, magnetic fields.14.1. N-Com “900”/”600” Series Intercom pairing upImportant: The procedure described below refers exclusively to the pairing up between the“900”/”600” series N-Com systems.• Make sure the systems are turned off.• Put the systems in “Configuration” mode: press the “ON” key and keep it pressed for 4 seconds,until you hear the voice announcement “Configuration”.• On both systems, press the key “5” until you reach the option “Intercom pairing”.• On system A, press the key pertaining to the “pre-setting position” where you wish to savesystem B.Pairing up CHANNEL 1 Briefly press “ON”.Pairing up CHANNEL 2 Press the “ON” key twice.Pairing up CHANNEL 3 Press the “ON” key three times.The Intercom connection with the selected channel is automatically activated at the end of the pair upprocedure.14.2. Pairing up other N-Com intercomsImportant: The procedure described here below refers exclusively to the pairing up of “900” series N-Com systems with N-Com systems OTHER THAN the “900”/”600” series 1.• Make sure the systems are turned off.• Put the N-Com system in “Setting” mode: press the “ON” key and keep it pressed for 4 seconds,until the blue LED starts to flash quickly.• Put B901 system in “Configuration” mode: press the “ON” key and keep it pressed for 4 seconds,until you hear the voice announcement “Configuration”.• On B901 system, press the key “5” until you reach the option “Intercom pairing”.• Press the “ON” key for about 2 seconds: selection of the right pairing up mode is confirmed by achange in the “standby” tone (high beep) and by the voice announcement “Pairing up other N-Com systems”.• On B901 system, press the key pertaining to the “pre-setting position” where you wish to save theother N-Com system.Pairing up CHANNEL 1 Briefly press “ON”.Pairing up CHANNEL 2 Press the “ON” key twice.Pairing up CHANNEL 3 Press the “ON” key three times.1 Except for Bluetooth kit and Bluetooth kit2, which are not compatible