APC RS 550 - Manuals

Back-UPS® RS Installation and Operation 2 Connect the equipment Connect the equipment 1. Connect equipment to the Battery Backup and Surge Protection outlets. When the Back-UPS is receiving AC power, these outlets will supply power to connected equipment. During a power outage or other utility probl...

Back-UPS® RS Installation and Operation 3 Modes of operation Press D ISPLAY to scroll through the display screens. Other status indicators Configuration Power-Saving Master and Controlled outlets To conserve electricity, configure the Back-UPS to recognize a Master device, such as a desktop computer...

Back-UPS® RS Installation and Operation 4 Unit sensitivity Adjust the sensitivity of the UPS to control when it will switch to battery power; the higher the sensitivity, the more often the unit will switch to battery power. 1. Ensure the unit is connected to utility power, but is OFF. 2. Press and h...