Utilities®30Section 4 220i®DriveRack® User ManualThe Utility section of the DriveRack 220i gives you the ability to perform several key opera-tional functions including: custom Program List creation, Zone Controller settings, and frontpanel lockout mode selection. Use this section of the manual to make yourself familiar with allaspects of the Utility menu of the DriveRack system.The 220i allows you to set the unit to either scroll through programs in a sequential manner, orcreate custom program lists from within the Utility menu. This list makes it convenient forrestricting access to a small list of programs. The procedure for setting up the program list isas follows.Open the Utility menu by clicking on Edit on the Menu Bar, and selecting Utilities.To create a custom Program list first, select the desired list size by using the up and downarrows to the right of the Program List Size indicator.Select the programs in the list by clicking on one of the programs then use the up and downarrows at the bottom of the window to select which program from the user program tableyou want.This feature gives you the ability to create a custom interface for the end user and program thatinterface for either program selection or output level and mute.The Zone Controllers offer additional utility to the DriveRack® 220i. They allow real-timeadjustment of output levels, mutes and program changes from simple wall panel interfaces. Onthe 220i, a maximum number of six Zone Controllers may be used and they may be nested, in4.2 - ZC Setup4.1 - Program List/Program Change