Nortel Meridian 1 Option 11C Planning And Installation Manual page 207

Figure 85
Jumper connections
Restraining bar
Installing and connecting reserve power supplies Page 207 of 408
6 Place the batteries in the battery unit with the terminal end down.
Hold the batteries in place with the restraining bar.
7 Locate the three white jumper wires and the red and black jumper
cables supplied with the NTAK76 battery unit.
8 Connect the battery packs in series by connecting the white
jumper wires between the + (red) terminal of one battery pack to
the - (black) terminal of the next battery pack. (See Figure 85 on
page 207).
9 Connect the remaining red and black jumper cable to red and
black terminals of the first and fourth battery pack.
10 Connect the jumper cable to the NTAK76 breaker panel, marked
J1. (See Figure 85 on page 207).
Note: The red positive (+) wire connects to the red (+) post
of battery 1. The black negative (-) wire connects to the black
post (-) of battery 4. Ensure all connections are secured.
White jumpers
Red (+) wire
Black (-) wire
Option 11C Planning and Installation Guide