Zhone 12000E Installation Instructions Manual page 13

4 Using a Phillips screwdriver, remove the left-hand screw from the chosen
5 Remove the right-hand screw (labeled "–") from the same terminal block.
6 Connect both power leads to a fuse panel. The negative (–) lead connects
IPD1-A2-ZZ40-20
terminal block (labeled "+" on the chassis). Slide the ring terminal of your
positive power lead around the shaft of the screw and insert the screw into
the same "+" terminal from which it was removed.
Slide the ring terminal of your NEGATIVE lead around the shaft of the
screw and re-insert the screw into the same "–" terminal from which it
was removed.
CAUTION:
Observe proper polarity.
to a "Batt" (Battery) terminal and the positive (+) lead connects to a
"Return" terminal on your DC power supply.
12000E IP Broadband Loop Carrier Installation Instructions
Powering Up Your 12000E
13