Dell UPS 10000R - Manual (Page 21)

19 Installation and Startup |
Removing the Terminal Block Cover
Terminal Block
Cover
Knock-out Hole
1 Switch off utility power at the distribution point where the UPS will be connected. Be absolutely
sure there is no power.
2 Remove the terminal block cover (two screws) and retain.
3 Remove the knock-out hole in the terminal block cover for the input conduit. The hole must
accommodate 1” or 1.5” (25.4 mm or 38.1 mm) Intermediate Metal Conduit (IMC).