NFS-320/E/C, NFS-320SYS/E Operations Manual — P/N 52747:E1 06/16/2011 5
Table of Contents
Section 1: General Information................................................................................................8
1.1: UL 864 Compliance.......................................................................................................................................8
1.2: About This Manual........................................................................................................................................8
1.2.1: Cautions and Warnings........................................................................................................................8
1.2.2: Typographic Conventions....................................................................................................................8
1.2.3: Supplemental Information...................................................................................................................9
1.2.4: Shortcuts to Operating Functions......................................................................................................10
1.3: Introduction to the Control Panel ................................................................................................................10
Section 2: Use of the Controls...............................................................................................11
2.1: Introduction..................................................................................................................................................11
2.2: System Status Indicator LEDs.....................................................................................................................11
2.3: Control Keys................................................................................................................................................12
2.3.1: Acknowledge/Scroll Display.............................................................................................................12
2.3.2: Signal Silence....................................................................................................................................13
2.3.3: System Reset .....................................................................................................................................13
2.3.4: Drill....................................................................................................................................................14
2.3.5: Lamp Test..........................................................................................................................................14
2.4: Programming Keypad..................................................................................................................................14
Section 3: Operation of the Control Panel............................................................................16
3.1: Overview......................................................................................................................................................16
3.2: Normal Mode of Operation .........................................................................................................................16
3.3: Fire Alarm Mode of Operation....................................................................................................................17
3.3.1: How the Control Panel Indicates a Fire Alarm..................................................................................17
3.3.2: How to Respond to a Fire Alarm.......................................................................................................17
3.3.3: Interpreting Fire Alarm Type Codes .................................................................................................18
3.4: Carbon Monoxide (CO) Alarm Mode of Operation....................................................................................20
3.4.1: How the Control Panel Indicates a CO Alarm ..................................................................................20
3.4.2: How to Respond to a CO alarm.........................................................................................................20
3.4.3: Interpreting CO Alarm/Supervisory Type ID Codes.........................................................................21
3.5: System Trouble Mode of Operation ............................................................................................................21
3.5.1: How the Control Panel Indicates a System Trouble..........................................................................21
3.5.2: How to Respond to a System Trouble...............................................................................................22
3.6: Security Alarm Mode of Operation.............................................................................................................23
3.6.1: How the Control Panel Indicates a Security Alarm...........................................................................23
3.6.2: How to Respond to a Security Alarm................................................................................................23
3.6.3: Interpreting Security Type Codes......................................................................................................24
3.7: Active Supervisory Signal Mode of Operation ...........................................................................................24
3.7.1: How the Control Panel Indicates an Active Supervisory ..................................................................24
3.7.2: How to Respond to an Active Supervisory .......................................................................................25
3.7.3: How to Interpret Supervisory Type Codes........................................................................................25
3.8: Pre-Alarm Warning Mode of Operation......................................................................................................26
3.8.1: How the Control Panel Indicates a Pre-Alarm Warning ...................................................................26
3.8.2: How to Respond to a Pre-Alarm Warning.........................................................................................27
3.9: Disabled Points Mode of Operation ............................................................................................................28
3.10: Non-Alarm Mode of Operation .................................................................................................................28
3.10.1: Purpose of Non-Alarm Points..........................................................................................................28
3.10.2: How the Control Panel Indicates an Active Fire Control................................................................29
3.10.3: How the Control Panel Indicates an Active Non-Fire Point ...........................................................29
3.11: Active Trouble Monitor Mode of Operation..............................................................................................29
3.11.1: How the Control Panel Indicates an Active Trouble Monitor.........................................................29
3.11.2: How to Respond to an Active Trouble Monitor..............................................................................30
3.12: Output Circuit Trouble Mode of Operation...............................................................................................30
3.12.1: Overview .........................................................................................................................................30
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