During the call16During the callUsing the mute functionThe call is set up with a party and you want to have a confidential conversation without theparty being able to hear it:Placing a party on hold and resuming the call on the samephoneThe call is set up with a party and you want to put it on hold to resume it later on the samephone:To deactivate the microphone:Press the Secret key.-> Mic of the handset cut off; the LED associated with the keylights up. Your party cannot hear you.To reactivate the microphone:Press the Secret key again.-> The microphone of the handset is in service; the indicatorassociated with the key goes off, indicating that your party canhear you again.1 - Press the R key.-> Your party is put on hold and hears beeps or music-on-hold.2 - Successively press the R 1 or keys to resume theconversation with your party.Note: the hold function can be programmed on a programmablekey. If you use this function regularly, consult your systemoperator who will get it programmed.1