Lucent Technologies 107970212 User Manual

This chapter provides instructions for installing the voice messaging system’s

hardware in the communications system’s control unit.

Refer to Appendix A to verify that you have the appropriate voice messaging
system and communications system hardware. Then

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Make sure the communications system control unit, processor module(s),
and line/extension modules have been installed.

Make sure this installation meets the environmental and electrical
requirements listed in Appendix A of this guide.