8
Attaching the mounting brackets and chassis rails to the
chassis
IMPORTANT:
M4 screws are used for attaching the mounting brackets and chassis rails to the chassis. As a best
practice, use a torque of 12 kgf-cm (1.18 Nm) to fasten the M4 screws.
To attach the mounting brackets and chassis rails to the chassis:
1.
Place the wide flange of the mounting bracket against the chassis side panel. Align the
mounting bracket installation holes with the screw holes in the chassis. Use M4 screws
(provided) to attach the mounting bracket to the chassis.
{
To install the mounting brackets at the power supply-side mounting position, see
{
To install the mounting brackets at the port-side mounting position, see
2.
Determine the chassis rail installation position:
{
If the mounting brackets are installed at the power supply-side mounting position, install the
chassis rails near the port side.
{
If the mounting brackets are installed at the network port-side mounting position, install the
chassis rails near the power supply side.
3.
Place the chassis rail against the chassis side panel. Align the chassis rail installation holes with
the screw holes. Use M4 screws (provided) to attach the chassis rail to the chassis. See
4.
Attach the mounting brackets and chassis rails to the other side of the chassis in the same way.
Figure 9 Attaching the mounting brackets and chassis rails to an S6890-54HF switch (power
supply-side mounting position for the mounting brackets)
