iv
System Operation....................................................................................17
General Information .............................................................................17
Audio Features.....................................................................................17
Audio Control Switches ...........................................................................18
Audio Control Switches........................................................................18
MANUAL EVAC Switch........................................................................18
All Clear Switch....................................................................................18
Audio System Operation..........................................................................19
Slave Mode/Adjunct Mode Operation ..................................................19
Stand-Alone Mode Operation ..............................................................20
System Installation ..................................................................................21
IMPORTANT........................................................................................21
General Information .............................................................................21
Tools and Equipment Required ...........................................................21
General Notes......................................................................................21
Installing the 4003 Voice Control Panel...................................................22
Installation Checklist ............................................................................22
Mounting the 4003...................................................................................23
Mounting Procedure.............................................................................23
Wiring the 4003 .......................................................................................25
Wiring Requirements ...........................................................................25
Mounting and Wiring Peripheral Devices ................................................26
Procedure ............................................................................................26
System Wiring Configurations .................................................................27
Configurations......................................................................................27
Important Notes: ..................................................................................27
Adjunct to the 4001 System .................................................................28
Adjunct to the 4002 System .................................................................29
Slave to the 4020 System ....................................................................30
Stand-Alone System ............................................................................30
Remote Microphone ............................................................................30
Panel Terminal Connections, Jumper Placements, and DIP Switch
Settings....................................................................................................31
Reference Aids ....................................................................................31
Procedure ............................................................................................31
Table of Contents - Continued