61Hospitality featuresTo reset a meter to zero:M3902orM3903 and M39041. Press the Message Registration Key.2. Dial the room DN number.•••• 3. Press the Asterisk Key.M3902orM3903 and M39044. Press the Message Registration Key.Note: The Message Registration Key canbe a Fixed Key, ProgrammableLine/Feature Key, or ProgrammableFeature Key, depending on the model ofthe M3900 telephone you are using.Maid IdentificationMaid ID makes it easier to keep track of which maids clean which rooms. Themaid enters the information from the telephone in each room.To enter cleaning status:1. Lift the handset.2. Dial the FFC.Msg RegMsg RegMsg RegMsg Reg
