14
The switch comes with both power module slots empty and the filler modules for the power module
slots as accessories.
You can install one or two power modules for these switches as needed. For more information about
the power modules available for the switches, see "
Figure 14 Installation procedure
Figure 15 Removal procedure
Installing a power module
CAUTION:
•
Follow the forward inertia of the power module when inserting it into the chassis, and make sure
the power module has firm contact with the connectors on the backplane.
•
To prevent damage to the connectors inside the switch chassis, insert the power module gently.
If you encounter a hard resistance while inserting the power module, pull out the power module
and insert it again.
•
If only one power module is installed, install a power filler module in the empty power module slot
for good ventilation of the switch.
To install an LSVM1AC300 or LSVM1DC300 power module in the switch:
1.
Wear an ESD wrist strap and make sure it makes good skin contact and is well grounded.
2.
Unpack the power module and verify that the power module model is correct.
3.
Correctly orient the power module with the power module slot (see
), grasp the handle
of the power module with one hand and support its bottom with the other, and slide the power
module slowly along the guide rails into the slot.
The slot is foolproof. If you cannot insert the power module into the slot, re-orient the power
module rather than use excessive force to push it in.
Figure 16 Installing a power module