Nortel Networks 1000M - Manual (Page 150)

150 Installing and connecting reserve power supplies for the Cabinet system
8 Ensure the jumper wires are securely fastened by pulling out on
the tabs of the connector.
9 Switch the NTAK75 breaker to the ON position.
If the batteries are properly installed, the green LED will light. If
this occurs, switch the breaker to OFF and proceed with step 10.
If the LED does not light, return to Step 7 and check the wiring of
the batteries.
10 Set the breakers on the NTAK75 and NTDK70 to OFF.
11 Plug the NTAK0420 cable from the battery box into the power supply
in the cabinet (
Figure 67 "Cable connections" (page 151) ).
Secure the cable with the cable retainer inside the cabinet.
12 Set the breaker on the NTDK70 to ON. The BATT LED on the
NTDK70 will remain off, indicating that the battery box breaker is
OFF.
The LED on the NTAK75 will light indicating that the NTAK0420
cable connections are correct.
13 Set the breaker on the NTAK75 to ON.
The BATT LED on the NTDK70 will be lit.
14 Install the cover on the NTAK75.
—End—
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
.