AT&T MERLIN LEGEND Release 2.0 Installation Section page 37

Introduction to Installation
Installing the Control Unit
Form 1, System Planning (the Control Unit Diagram on the back)
Form 3c, Incoming Trunks—Tie
Some of the procedures in Chapter 2 refer to the Control Unit Diagram, which
is the second side of Form 1, System Planning.
If you are installing a 400EM module in the control unit, you need Form 3c,
Incoming Trunks—Tie to determine the switch settings prior to installing the
module in the control unit.
Installing Telephones and Adjuncts
The following forms indicate the telephones and adjuncts that are to be
installed, as described in Chapter 3.
Form 2a, System Numbering—Station Jacks
Form 2b,
Form 4b,
Form 4d,
Form 4e,
Form 4f, Tip/Ring Equipment
Form 5a, Direct-Line Console (DLC)—Analog
Form 5b, Direct-Line Console (DLC)—Digital
Form 5c, MFM Adjunct—DLC
Form 5d, Queued Call Console (QCC)
Connecting the Network Interface
The following forms indicate the trunks that are to be connected to the control
unit. Information regarding the channel service unit is indicated as well. This
information is needed to perform the procedures in Chapter 4.
1-4
System Forms
System Numbering—Digital Adjuncts
Analog Multiline Telephone
MLX Telephone
MFM Adjunct—MLX Telephone
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