HP BladeSystem c7000 Setup And Installation Manual page 55

1. Remove the DC input module cover.
2. Locate the grounding studs in the right and left corners of the module.
3. Remove the nuts from the grounding studs using a 3/8-inch socket.
4. Place star washers on the DC input module ground connections.
5. Place the 4 AWG grounding harness on the ground connections, and secure it to the input
module with a two-hole lug.
6. Place the washers and nuts on the ground connections, and then tighten the nuts to 35 in-lb
(4.0 Nm).
7. Replace the DC input module cover.
8. Using the green hex screws in the rack hardware kit, attach the other end of the harness to
the rack ground rail.
Powering the enclosure 55