Attaching The Slide Rails To The Rack - H3C S6805 Series Installation Manual

Select the primary or auxiliary grounding point as required. The following procedure connects the
grounding cable to the primary grounding point (near the power supply side) on an S6805-54HF
switch.
To connect the grounding cable to a grounding point:
1. Unpack the grounding cable and grounding screws (applicable to both the primary and auxiliary
grounding points).
2. Use the grounding screws to attach the two-hole grounding lug to the grounding point and then
fasten the screws, as shown in Figure2-20.
As a best practice, use a torque of 20 kgf-cm (1.96 Nm) to fasten the grounding screws.
Figure2-20 Attaching the grounding cable to the primary grounding point on an S6805-54HF
switch

Attaching the slide rails to the rack

IMPORTANT:
M6 screws and cage nuts are used to attach the slide rails to the rack. Prepare M6 screws and cage
nuts yourself. As a best practice, use a torque of 30 kgf-cm (2.94 Nm) to fasten the M6 screws.
Before mounting the switch in the rack, you must attach slide rails to the rack.
The installation procedure is the same for different types of slide rails. The following procedure
attaches 1U long slide rails to the rack.
To attach the slide rails to the rack:
1. Identify the slide rail installation position on the rack based on the switch installation position.
2.
Install cage nuts (user-supplied) in the mounting holes in the rack posts.
3. Align the screw holes in one slide rail with the cage nuts in a rear rack post, and then use M6
screws (user-supplied) to attach the slide rail to the rack, as shown in Figure2-21.
4. Attach the other slide rail to the rear rack post on the opposite side.
Make sure the two slide rails are at the same height and can slide into the chassis rails
smoothly.
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