Samsung U6A4, Installation Manual

Page: 51 / 128

3
.
Installing the Product
English 8/2020. Rev 0.3 33
3.10.2 SMU and SMPS Assembly Installation
Important

Attach each SMU to its rack frame with four M5 x 10L screws. (Torque: 5.1–6.1 Nm [50–60 kgf
cm])

Verify that the torque setting is correct.
1. Insert the SMU through the front of the rack as shown in Figure 3-19: Inserting SMU
Figure 3-19: Inserting SMU
2. After all SMU’s are inserted in the rack frames, attach each to the rack frame with four M5 x 10L bolts. (Torque: 5.1–6.1 Nm
[50–60 kgf cm])
Figure 3-20: Attaching a SMU to a Rack Frame
3. After all SMU’s are inserted into the rack frame, connect the ground cable.