11
Figure 3-5 Installing an environment management module
Installing interface modules
CAUTION:
When you install or remove the filler panel while the device is operating, hold both sides of the filler
panel with two hands. The filler panel might be drawn into the chassis when the fan speed is high.
The S12500R interface modules with the dimensions 50 × 432.6 × 519.8 mm (1.97 × 17.03 × 20.46
in) are available for the device. To install an S12500R interface module on the device, first install an
interface module adapter in the target interface module slot. For more information about installing
an interface module adapter, see
H3C S12500CR LSXM1IMAA Interface Module Adapter User
Manual
.
For an interface module slot installed with an interface module adapter, remove the adapter from
the slot if you are not to install an interface module in the slot to ensure adequate heat dissipation.
The ejector levers of the interface modules and the ejector lever pillow blocks on the interface
module slots have purple marks.
To install an interface module:
1.
, remove the filler panel from the target interface module
slot.
Keep the removed filler panel secure for future use.
2.
, hold both sides of the interface module with two hands,
and insert the interface module into the slot along the guide rails slowly and steadily.
3.
, open the ejector levers of the interface module when most
part of the interface module is inserted in the slot.
4.
Push the interface module until the brakes on its ejector levers touch the slot edges tightly.
5.
, continue to push the interface module by its middle part on
the front panel until you cannot move it.
6.
, close the ejector levers until they come in close contact
with the front panel.
7.
As shown by callout 6 in
, fasten the captive screws on the interface module.
As a best practice, use a torque of 5 kgf-cm (0.49 Nm) to fasten the captive screws.
