
Alarm Controller
Fire and CO
Model: Ei450
Instruction Manual
Read and retain carefully for as long as the product is being used. It contains vital information on the operation and installation of your
Alarm Controller. The booklet should be regarded as part of the product.
If you are just installing the unit, the booklet must be given to the householder. The booklet is to be given to any subsequent user.

Contents
1. Overview .................................................................................................................................................
2. Installation .............................................................................................................................................
3. House Coding ........................................................................................................................................
4. Operation ...............................................................................................................................................
5. Guarantee .............................................................................................................................................
6. Troubleshooting the RadioLINK .....................................................................................................
7. Technical Specification .....................................................................................................................
8. Getting your Alarm Controller Serviced .....................................................................................
9. System Diagnostics ............................................................................................................................
10. Contact Us ...........................................................................................................................................
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1. Overview
Function Description
Test All the Alarms can be tested from a centralised location
LocateThis will silence all the Alarms in the system except the one sensing Fire or CO
Silence This will silence the source Alarm(s)
Fire Indicator Indicates that a Fire Alarm has been activated
CO IndicatorIndicates that a CO Alarm has been activated
EOL Indicator Indicates that the Alarm Controller battery has reached its end of life (EOL)
Memory
The memory feature only works with some RadioLINK Alarms Contact us or visit our website for details.
The memory feature is confined to the system diagnostic mode and is not visible to the end user.
Congratulations on purchasing the single button Alarm Controller for RadioLINK Fire and Carbon
Monoxide (CO) Alarm systems. The Alarm Controller tests and controls Fire, CO and combined (Fire + CO)
RadioLINK Alarm systems.
Alarm Controller functionality
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Indicator
Light
Segments (4)
Test /
Control Button
4
Fire
Low Battery
Indicator
Fire / CO Alarm Controller
CO
Indicator
Front View of ControllerRear View of Controller
OFFON
POWER H.CODE
MODE
House Code
Button
On / Off
Switch
System
Diagnostics
Mode
Button

2. Installation
Install the Alarm Controller mounting plate at an accessible point on the
wall 1.4m +/- 0.2m from floor level. Consider an alternative location if
the controller will be operated by a disabled person.
Also consider security and chose a location where it will not be accidently
or otherwise operated.
Turn on the system by sliding the switch to the on position & check the
power up sequence.
A video of the Alarm Controller installation, house coding & operation is
available on our website - see ‘Contact Us’ section.
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OFFON
POWERH.CODE
MODE

Power up sequence
FIRE, BATTERY & CO indicators flash
Each individual segment lights up red
Each individual segment lights blue
Each individual segment lights green
After power up sequence all lights will go off to indicate standby mode.
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3. House Coding
It is essential to House Code the Alarm Controller to all the other
RadioLINK Alarms and devices in the system to ensure they will not
communicate with nearby systems. Failure to house code the system
may also result in a system malfunction.
Press and hold the House Code button (H CODE) on the back of the
controller until all segments light up blue, then release. The segments
will flash rapidly for a moment on entering house code.
House code all other RadioLINK Alarms and devices in the system.
Consult the instruction manuals on how to house code the Alarms and
devices. It is essential that each individual alarm / device is put into
house code mode in it’s actual location.
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OFFON
POWERH.CODE
MODE
Fire / CO Alarm Controller