Thank you for purchasing a Panasonic product.Please read this guide before using the unit and save for future reference.© Panasonic Corporation 20171006, Oaza Kadoma, Kadoma-shi, Osaka 571-8501, Japanhttp://www.panasonic.comPNQX8620ZA C0917MM1Installation and Operation GuideLobby StationModel No. VL-V591ContentsIntroductionSystem component .............................................................2Included items .....................................................................2Important InformationFor your safety ....................................................................3Important safety instructions .............................................4For best performance .........................................................4Other information ................................................................4ControlsLocation of controls ............................................................5InstallationBefore installation ...............................................................6Installing the lobby station .................................................7Wiring schematic diagram ................................................10ProgrammingHow to program the settings ............................................12Registering room numbers ..............................................13Setting the PIN (Personal Identification Number) ..........14Setting the time how long the door remains open .........14Using the Lobby StationCalling a room from the lobby station .............................15Opening the door using the PIN(Personal Identification Number) ..................................15General InformationCleaning .............................................................................16Specifications ....................................................................16Other Infomation................................................................16