AT&T System 25 - Manual (Page 12)

TDM Bus Connections.
Ground Wire Connections.
POWER UP AND INITIALIZE SYSTEM
Connect Power
Connect Administration Equipment
Cold Start the System
Check Performance of Cabinet Components
Report Problems
Initialize System
INSTALL CROSS-CONNECT EQUIPMENT
Install TAE, 617A Panels, and Fanning Strips
Mount 858A orZ210A2 Adapters
INSTALL MODULAR BULK POWER SUPPLY
(Optional)
INSTALL EQUIPMENT ROOM TRUNK CABLING
Connect Network Interfaces to TAE Blocks
C o n n e c t C a b i n e t s t o T A E B l o c k s
Connect Ground Start, Loop Start, and DID Trunks
Connect Tie Trunks
Install DS1
Connect S25 to Another On Premises PBX
Off Premises Metallic (Cable) Connections
Off Premises Non Metallic Connections
Install Customer Service Unit (CSU)
Line Compensation/Equalization
Connect Coupled Bonding Conductor (CBC)
INSTALL EQUIPMENT ROOM STATION CABLING
Connect Building Wiring to SIP
Modular Plug Termination
4-Pair Cable Terminations
Connect Cabinets to SIP
Prepare Carrier Loading Labels
Modify Octopus Cables if Required
Make SIP Connection for CPU/Memory
Make SIP Connections to Cabinet for 7300H Series
Terminals
Make SIP Connections to Cabinet for MET Sets
Make SIP Connections to Cabinet for Single-Line Sets
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