Lantronix
SM24TBT2DPA Install Guide
33737 Rev. L
Page
22
of
38
Replacing a Power Supply
1.
Pinch the Pull Bar and the Locking Lever together and pull the old Power Supply from the chassis slot.
2.
Carefully insert the new Power Supply into the chassis slot until the Locking Lever clicks.
3.
Continue with “
Connecting the AC Power Cord
” below.
Connecting the AC Power Cord
1.
Connect the AC power cord to the switch AC power receptacle.
2.
Use the Power Cord Retainer if desired.
3.
Connect the other end of the AC power cord to live 3-prong
grounded AC power outlet.
4.
Check the
SYS
LED. If it is On, the power connection is correct.
Power Disconnection
To disconnect power from the switch after a successful boot, follow these steps:
1. Turn off power to the switch.
2. Disconnect the cables.
