System information

3.PresstheIsolatethisUPSbuttonontheOperationscreen.

4.Followthestepswhichappearonthescreen.Stepswillappearintheorderinwhichthey

needtobecompleted.Astepwillinitiallyappearinredandthenwhenitiscompleted,the

stepwillchangetogreen.Thenextsteptobecompletedwillbehighlightedinredtextand

yellowbackground.

Note:Greybuttonsaretouch-screenfunctions.

Note:ThedisplaywillturnoffwhentheUPSinputbreaker(Q1)isopened.

AddUPStoaRunningParallelSystem

1.ClosetheUPSinputbreaker(Q1).ThiswillpoweruptheUPSdisplay.

2.Whenthescreenbecomesactive,verifythatallUPSissetupasaparallelsystemandthat

allunitsareshownonthescreen.

990–2748E-001

SymmetraPX250/500kW400/480V