User ManualTable of ContentsDell Tower UPS 500W, 1000W, and 1920/1500W User's Guide1Notes and Warnings2Table of Contents3Introduction6Finding Information8Safety Warnings9Installation11Inspecting the Equipment11Unpacking the System12Identifying the UPS Rear Panels13Identifying the UPS Front Panel16Connecting the UPS Internal Battery17External Battery Module Installation19Installing the UPS21UPS Initial Startup22Operation27UPS Startup and Shutdown27Starting the UPS27Starting the UPS on Battery28UPS Shutdown28Control Panel Functions29Changing the Language30Display Functions30Startup Screen30Screen Locked31UPS Status31Event Log34Measurements34Control Screens35Identification36Settings36Retrieving the Event Log40Behavior on Overload40Configuring Load Segments41Controlling Load Segments Through the Display41Configuring Automatic Start Delay42Configuring Automatic on Battery Shutdown43Configuring Battery Settings44Configuring the UPS for an EBM44Running Automatic Battery Tests45Configuring Automatic Battery Tests45Configuring Automatic Restart45Additional UPS Features46RS-232 and USB Communication Ports46Dell Network Management Card (Optional)48Network Transient Protector49Dell UPS Management Software49UPS Maintenance50UPS and Battery Care50Transporting the UPS51Storing the UPS and Batteries53When to Replace Batteries53Testing Batteries53Updating the UPS Firmware54Specifications55Troubleshooting59Accessing Alarms and Conditions59UPS Status Menu59Event Log Menu60Typical Alarms and Conditions60Silencing the Alarm63Size: 820 KBPages: 63Language: EnglishOpen manual
