Nortel Networks 1000M - Manual (Page 149)

NTAK75 battery unit installation 149
2 Remove the cover of the battery unit.
The cover is secured by two captive screws on the front of the box.
3 Set the switch on the top of the NTAK75 battery box to OFF.
4 Unpack the batteries and check the expiry dates.
If the batteries do not have the same dates, contact your supplier.
DANGER
DANGER OF ELECTRIC SHOCK
The battery cells can deliver high currents when
short-circuited. Make sure that you do not inadvertently
short-circuit the terminals of the batteries.
5 Place the individual batteries into the battery box (see Figure 66
"NTAK75 battery backup: top view" (page 149) ).
Figure 66
NTAK75 battery backup: top view
6 Locate the four black/red jumper cables supplied with the NTAK75.
7 Connect the battery packs by installing the jumper cables between
the +/- terminals of one battery pack to the connectors marked J1
– J4.
Any of the batteries may be attached to any connector (J1 – J4).
Nortel Communication Server 1000
Communication Server 1000M and Meridian 1 Small System Installation and Commissioning
NN43011-310 01.04 Standard
Release 5.0 13 May 2008
Copyright © 2008, Nortel Networks
.