Nortel Networks NN46200-310 - Manual (Page 34)

34 DC power supply installation
10 Attach the positive voltage lead to the positive terminal on the
power supply and insert a lock washer between the crimp lug
and each hex nut.
11 Attach the negative voltage lead to the negative terminal on the
power supply to insert a lock washer between the crimp lug and
each hex nut.
12 Use a 7/16 inch hex wrench to tighten the hex nut on each
terminal.
13 Attach the earth ground cable to the system or rack ground for
your DC input power source.
14 Use a Phillips screwdriver to replace the plastic safety cover on
the power supply.
Nortel Ethernet Routing Switch 8300
Installation — DC Power Supply
NN46200-310 01.01 Standard
9 June 2008
Copyright © 2008 Nortel Networks
.