Liebert DCD User Manual page 24

4. Lay the Liebert DCD frame on the protective material.
5. Insert the spring nuts into the groove of the vertical aluminium profile (see Figure 4.2 below).
6. Move spring nuts to the marked positions using a scratch awl or similar tool.
Figure 4.2 Spring nuts
7. Insert three diamond nuts into the groove of each horizontal member of the rack aluminium
profile in the marked positions (see Figure 4.1 on the previous page). The diamond shape
prevents them from turning while being tightened
8. Attach the self-adhesive foam strip on the hinge side of the aluminium profile to seal the gap
between the rack and the Liebert DCD's frame.
9. Trim the foam strip if necessary (see Figure 4.3 below).
Figure 4.3 Applied foam strip
10. Install the condensate drain assembly (refer to Figure 4.4 on the facing page).
a. Get the condensate drain parts from the parts bag.
b. Press the Condensate Hose Adapter into the top half of the drain assembly until it snaps
into place. The top of the Condensate Hose Adapter will extend above the top half of the
drain assembly.
c. Put the O-ring seal on the insert.
d. Insert the assembly in the top of the condensate drain hole.
e. Screw the nut onto the top half of the assembly, tightening it firmly by hand.
Vertiv | Liebert® DCD™ User Manual | 20