![](/html/6b/6bcb/6bcb29e7754fe6dc92b852532224015ef657ccc433f418560aa230e57af309af/bg1.png)
FX-350/351 Series
Analog/Addressable Fire Alarm Control Panel
LT-965 Rev. 1
March 2008
User Guide
![](/html/6b/6bcb/6bcb29e7754fe6dc92b852532224015ef657ccc433f418560aa230e57af309af/bg3.png)
Table of Contents
Introduction.............................................................................................................................. 1
About this Manual................................................................................................................. 1
Technical Support................................................................................................................. 1
Main Display............................................................................................................................. 2
The Buzzer and Common LED Indicators.............................................................................. 3
Buzzer................................................................................................................................... 3
AC ON LED...................... ... ... .... ... ... ... .... ...................................... .... ... ... ... ... .... ... ................. 3
Common Alarm LED............................................................................................................. 3
Common Supervisory LED ..................................... ...................................... .... ... ... ... .... ... .... 3
Common Trouble LED.......................................................................................................... 3
CPU Fault LED ..................................................................................................................... 3
Ground Fault LED................................................................................................................. 3
Main Display Buttons and LEDs............................................ ... ... ... .... ... ................................. 3
System Reset Button.......................... .... ... ... ... ... .... ... ....................................... ... ... ... .... ... ... . 3
Signal Silence Button............................................................................................................ 4
Fire Drill Button..................................................................................................................... 4
Buzzer Silence Button...................... ... ....................................... ... .... ... ... ... ... .... .................... 4
Alarm Acknowledge Button................................................................................................... 4
Lamp Test Button.................................................................................................................. 4
General Alarm Button ........................................................................................................... 4
Battery/Charger Trouble Button........................................................... ... ... ........................... 4
The Up and Down Arrow Buttons .................................... .... ...................................... .... ... ... . 5
The Info Button ..................................................................................................................... 5
The Enter, Menu, and Cancel Buttons.............................................................. ... ... ... .... ... ... . 5
Understanding On-screen Messages....................................... ... ... .... ... ... .............................. 6
Common Messages.............................................................................................................. 7
Glossary.................................................................................................................................... 10
Warranty & Warning Information............................................................................................ 12
FX-350/351 Series User Guide
i
![](/html/6b/6bcb/6bcb29e7754fe6dc92b852532224015ef657ccc433f418560aa230e57af309af/bg5.png)
FX-350/351 Series User Guide
Introduction
About this Manual
This user guide provides information on the main indicators and controls of the FX-350/351 Series Fire Alarm
Control Panel. With this manual you will learn about:
• What certain common LCD screen messages mean
• What the buttons on the main display do
• What the LEDs on the main display indicate
Refer to the Glossary on page 10 for an explanation of commonly used terms in this manual.
Technical Support
For all technical support inquiries, please contact Mircom’s Technical Support Department between 8 A.M. and 5
P.M. (EDT) Mon da y th ro ug h F riday, excluding holidays.
Local Phone: 905-660-4655 Toll-Free Phone: 1-888-660-4655
Local Fax: 905-660-4113 Toll-Free Fax: 1-888-660-4113
Email: techsupport@mircom.com
1
![](/html/6b/6bcb/6bcb29e7754fe6dc92b852532224015ef657ccc433f418560aa230e57af309af/bg6.png)
Main Display
Main Display
Refer to the diagram below for the LCD display, LED indicators, and control buttons locations.
SYSTEM NORMAL
MAY 01, 2007 02:41AM
AC ON
COMMON ALARM
COMMON SUPV
COMMON
TRO UB LE
CPU FAULT
GROUND
FAU LT
SYSTEM
RESET
FIR E
DRI LL
ALARM
ACKNOWLEDGE
GE NE R AL
ALARM
1 2
4
GHI
7 8
PRS
* 0
BATTERY/CHARGER
ABC3DEF
5
JKL6MNO
TUV9WXY
QZ
S IGNAL
SILENCE
BU ZZER
SILENCE
LAMP
TE S T
TROU BLE
X
M
?
#
The main display panel on the fire alarm control board consists of:
• Six LED indicators (located just below and to the left of the LCD screen)
• 16 program buttons or keys consisting of an alphanumeric keypad and L CD screen keys (located ju st below and
to the right of the LCD screen)
• Eight control buttons and corresponding LEDs (below the alphanumeric keypad)
LED indicators may be amber , red, or green, and may illuminate continuously (steady for alarm), or at one of two
flash rates:
• Fast flash (supervisory): 120 flashes per minute
• Trouble flash (trouble): 20 flashes per minutes
2