Reset Leds On Power Distribution Unit - Avaya S8700 Installing Manual

182
Installing and Wiring Telephone Power Supplies
1 Install cross-connect jumpers to wire from the unit (the label shows polarity) to Pins 7
and 8 of the appropriate information outlet. Route the wires through the clip provided on
the unit. If a red LED is on, see
See
Mark lead destinations on the label next to each connector. Also mark the Unit Number
2
and Connectivity information on the label.
Typical Wiring to a Telephone
Figure notes
1
2
3
4
5
6
7
8

Reset LEDs on Power Distribution Unit

A red LED next to any of the 32 power output connectors indicates a short circuit in the
building wiring or the terminal equipment. To reset the LED:
''Typical Wiring to a Telephone'' on page
1
11
12
7
Power Supply Kit
2.5, 5.0, or 8.0 Amp Hour Battery
1146B2 Distribution Unit
1145B2 Power Supply
Circuits 1-16
Circuits 17-32
Port Circuit
Main Distribution Frame
''Reset LEDs on Power Distribution Unit'' on page
182.
2 3
4 5 14 6
14
8
9
Modular Cord
9
10 Pins 7 and 8 (Display Terminal
Power)
AC Input
11
12 Installer-Provided Ground Wire
ISDN/ Display System Protocol
13
Terminal
Circuits 1-32
14
October 2002
13
10
9
182.