OPERATIONEATON Power Distribution Rack (208V) User’s Guide 164201720 Rev 1 www.powerware.com40Startup and ShutdownStartupTo start the PDR:1. Verify that all circuit breakers are in the OFF position.2. Turn on utility power to the PDR.3. Configurations with side breakers. Turn the main input circuit breaker(s) to theON position. To access the side breakers, see Side Breaker Access."4. Verify that the display activates after approximately 30 seconds, indicating logicpower. If two displays are installed, verify that both activate.5. Turn the panelboard circuit breakers to the ON position.6. Verify that the Off and Alarm indicators are off and the On indicator isilluminated.7. Turn the panelboard main breakers to the ON position.8. Turn the individual branch circuit breakers to the ON position following thestartup sequence recommended by the load equipment manufacturer.ShutdownTo shut down the PDR:1. Shut down the load equipment according to the manufacturer’s recommendedshutdown sequence.Load equipment may be turned off at the equipment or at the circuit breakers onthe PDR.2. Turn all the panelboard circuit breakers to the OFF position.3. Configurations with side breakers. Turn the main input circuit breaker(s) to theOFF position. To access the side breakers, see Side Breaker Access."4. To remove power from the PDR completely, disconnect the main input(s) at thesource.