Insert The Modules - AT&T MERLIN 1030 Installation Manual

INSERT THE MODULES

CAUTION: Before inserting or removing modules, make sure the power
switches on the Power Modules in both the control unit and the expansion
unit are set to Off.
Begin by unlocking and removing the front panel of the control unit (and the
expansion unit if you have one). Take a minute or two to get a general overview
of the slot numbering and color coding. Refer to the table, below, for informa-
tion specific to each type of module, and then follow the procedure for "Insert-
ing Modules in Control Unit Slots," which follows this section on page 15.
Module
Line Module
Voice Terminal Module
Feature Module
Services Module
Basic Telephone Module
Off-Premises Telephone Interface
SMDR Module
Diagnostics Module
Processor Module
Power Module
14
Color Code
green You should find a Line Module already occupying slot number 7. Insert your remaining Line Modules in the green-
coded slots in the following order as needed: 8, 17, 18, 19, 20.
blue You should find a Voice Terminal Module already occupying slot number 9. Insert your remaining Voice Terminal
Modules in the blue-coded slots in the following order as needed: 10, 11, 21, 22, 23, 24.
orange Your system must have a Feature Module. Insert it in slot number 3.
yellow If you have a Services Module, it goes in slot number 6. If you don't have a Services Module, leave the plastic cover
on slot number 6.
blue You can insert a Basic Telephone Module in any blue-coded slot in the control unit except slot number 9. Slot number
9 must contain a Voice Terminal Module for the system to work.
gray If you have Off-Premises Telephone Interface Modules, you can insert them in the gray-coded slots in the following
order as needed: 12, 13, 14, 25, 26.
gold If you have an SMDR (Station Message Detail Recording) Module, it goes in slot number 5.
orange If you have a Diagnostics Module, it goes in slot number 4.
purple You should find a Processor Module already occupying slot number 2.
red You should find a Power Module already occupying slot number 1. If you have an expansion unit, you should also
find a Power Module in slot number 16. If you have to insert an additional Power Module, it goes in slot number 27.
IMPORTANT: Feature Module 3 and, under certain conditions, Feature Module
4 invalidate much of the information in the "Details" column of the table, below.
If you have Feature Module 3 or 4, you may have to relabel the control unit slots
before inserting the modules. See the guides that come with those Feature
Modules for detailed information on slot assignments before inserting modules
into your control unit.
Details