Dell UPS 10000R - Manual (Page 15)

13 Installation and Startup |
Installing and Securing the Cabinet
CAUTION: The cabinet is heavy (46 kg/101 lb) with the batteries removed. Lifting the cabinet into the rack
requires a minimum of two people.
5 Slide the cabinet onto the rails and into the rack.
6 Secure the front of the cabinet to the rack using the four thumbscrews on the mounting brackets.
Tighten the thumbscrews clockwise by hand; do not use power tools.
Installing the Battery Trays
7 Locate the battery trays you placed near the rack.