Motorola McIAS 1610 Series System Manual page 39

In some cases, it may become necessary to manually shut down the system. This
may include performing a "cold start" and/or removing, inspecting or replacing boards
and their connections. Refer to Section 1.4 for information on the steps to follow in
powering down the system and subsequently inspecting or replacing printed circuit
boards.
For detailed information about the alarm conditions that may occur during McIAS
1610 operation, refer to the appropriate documentation, depending on the
configuration:
McIAS 1610/68:
McIAs 1610/IP:
McIAS 16xx/68 EASM Operator's Guide Vol. I
(P/N 51315820), Appendix G
McIAS 16xx/IP System Operation Manual (P/N 41318310),
Appendix A
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