OPERATIONEATON Power Distribution Rack (208V) User’s Guide 164201720 Rev 1 www.powerware.com 39Initial ConfigurationPerform the initial configuration according to your installed meter option.NOTE If two displays and two UCBs are installed, perform the initial configuration on each display. If twodisplays but only one UCB are installed, perform the initial configuration on either display (the displays areidentical).EMS System Level MonitoringIt is recommended to set the following options: Date and time Screen contrastTo use the setup menu, see Setup Options."EMS Branch Circuit Monitoring SystemPerform the initial configuration for EMS System Level Monitoring. For instructionsspecific to BCMS, refer to the user’s guide for the EMS BCMS option.Side Breaker AccessNOTE Side breaker access is available only on configurations with side breakers.A locked access panel covers the side breakers.To unlock and remove the side breaker access panel:1. Locate the ten panel keys originally supplied in the accessory kit.2. Slide a panel key into each horizontal panel lock on the access panel until the keyis firmly in place.3. Turn each key a quarter turn to unlock it. The key locks onto the access panel.4. Grasp the top two keys and lift the access panel straight off the cabinet.5. Place the access panel in a safe area away from the cabinet to prevent injury ordamage to the PDR or personnel.To replace and lock the side breaker access panel:1. Grasp the two panel keys at the top of the access panel and place the accesspanel on the side panel, inserting the access panel lock pins into the square holeson the side panel.2. Turn each key a quarter turn to lock it, and remove the key.3. Place the panel keys in a safe area.