iv Table of Contents
December 2, 2003 6881096C46-O
3.5 Power............................................................................................................................................. 3-3
3.6 Power Control and Speaker Short Detection ................................................................................. 3-3
Chapter 4 Configuration/Programming of the Siren/PA ................... 4-1
Chapter 5 CPS Programming .............................................................. 5-1
Chapter 6 Installation, Disassembly, and Assembly......................... 6-1
6.1 Cables............................................................................................................................................ 6-2
6.2 Horn-Ring Transfer Relay .............................................................................................................. 6-4
6.3 Disassembly and Assembly ........................................................................................................... 6-4
6.3.1 Disassembly...................................................................................................................... 6-4
6.3.2 Assembly .......................................................................................................................... 6-5
6.4 Pushbutton Removal and Replacement ........................................................................................ 6-5
Chapter 7 Maintenance and Troubleshooting.................................... 7-1
7.1 Overview ........................................................................................................................................ 7-1
7.2 Maintenance .................................................................................................................................. 7-1
7.2.1 Public Address Input Sensitivity Test................................................................................ 7-1
7.2.2 Frequency Response Test................................................................................................ 7-1
7.2.3 Siren Output Power Test................................................................................................... 7-1
7.2.5 Speaker Short Circuit Protection Test............................................................................... 7-2
7.2.6 Operating Mode Retention Test* ...................................................................................... 7-2
7.2.7 Version Display in Test Mode ........................................................................................... 7-2
Chapter 8 Siren/PA Schematics and Mechanical Drawings ............. 8-1
Appendix A Replacement Parts Ordering..............................................A-1
A.1 Basic Ordering Information ............................................................................................................A-1
A.2 Motorola Online..............................................................................................................................A-1
A.3 Mail Orders ....................................................................................................................................A-1
A.4 Telephone Orders ..........................................................................................................................A-2
A.5 Fax Orders .....................................................................................................................................A-2
A.6 Parts Identification .........................................................................................................................A-2
A.7 Product Customer Service .............................................................................................................A-2
Index.............................................................................................................. I-i