INTRODUCTIONEaton 9395 Maintenance Bypass Module Installation and Operation Manual 164201719 Rev 3 www.eaton.com/powerquality 1-31.3 Basic System ConfigurationsThe following basic MBM configurations are possible: MBM with MBP and MIS MBM with MBP, MIS, and BIB MBM with MBP, MIS, BIB, and RIB1.4 Using This ManualThis manual describes how to install and operate the Eaton 9395 MBM. Read andunderstand the procedures described in this manual to ensure trouble-free installationand operation.The information in this manual is divided into sections and chapters. The system,options, and accessories being installed dictate which parts of this manual should beread. At a minimum, Chapters 1 through 4 and Chapter 6 should be examined.Read through each procedure before beginning the procedure. Perform only thoseprocedures that apply to the MBM being installed or operated.1.5 Conventions Used in This ManualThis manual uses these type conventions: Bold type highlights important concepts in discussions, key terms in procedures,and menu options, or represents a command or option that you type or enter at aprompt. Italic type highlights notes and new terms where they are defined. Screen type represents information that appears on the screen or LCD.Icon DescriptionInformation notes call attention to important features or instructions.[Keys] Brackets are used when referring to a specific key, such as [Enter] or [Ctrl].In this manual, the term MBM refers only to the MBM cabinet and its internalelements. The term UPS refers only to the UPS cabinet and its internal elements Theterm UPS system refers to the entire power protection system – the UPS cabinet, thebattery cabinet, and options or accessories installed.