Tripp Lite SmartOnline SU1500LCD1U Owner's Manual page 18

3 Installation
3
Adjust each shelf to fit your rack, then mount them
in the lowest available space of your rack with the
screws, nuts and rail mount plates provided
that the support ledges should face inward. Tighten
the screws that connect the shelf segments
4
Insert the UPS into the rack and tighten the four
provided screws.
C . Note
B .
3
4
18
C
B