Aico Ei 225EN, Ei 220EN manual Surface Wiring

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6.The Brown wire (terminal 3) must be connected to the house wiring coloured brown or to a house terminal marked “L”. The Blue wire (terminal 4) must be connected to the house wiring coloured blue or to a house terminal marked “N”.

The alarm does not need to be earthed, however for convenience a spare terminal (no. 5) is provided to hold an earth wire if present.

7. Turn on the mains power to the CO Alarm circuit.

Figure 5 - Surface Wiring

Figure 6 - Recessed Wiring

Not Suitable

Locations for

Conduit

Surface Wiring

Image 17

Contents Instructions Contents Read this First What to do When the Alarm Sounds Carbon Monoxide What is Carbon Monoxide ?High levels of CO in a house can be caused by Symptoms of Carbon Monoxide PoisoningPage Table a Effects of Carbon Monoxide Poisoning What happens when your CO Alarm detects Carbon Monoxide ?Never Ignore the Alarm CO Alarm Memory Unsuitable Locations Where to Place CO AlarmsPage Location in room with a fuel burning appliance Location in rooms with Installing Your Carbon Monoxide Alarms Procedure Installation ProcedureSurface Wiring Ei220EN Only Testing with Carbon Monoxide Testing Your CO AlarmMaintaining Your CO Alarm Product Disposal How to disconnect and remove the alarmEND of Life Limitations of CO Alarms Page HOW to Protect Your Family Page Technical Specification Sensor fault is found Guarantee Getting the CO Alarm ServicedPage Alarm does not Work with the Test Button TroubleshootingAlarm Beeps and Amber Light Flashes Every 40 Seconds Alarm Sounds for no Apparent ReasonRED and Amber Lights Flash TEST/HUSH Button does not Silence AlarmsEi Electronics Product Disposal

Ei 220EN, Ei 225EN specifications

The Aico Ei 225EN and Ei 220EN smoke alarms are innovative and reliable devices designed to enhance home safety through advanced technology and user-friendly features. These alarms are crucial for early fire detection, providing peace of mind to homeowners and renters alike.

One of the standout features of the Aico Ei 225EN is its advanced optical sensing technology. This technology allows the alarm to effectively detect smoldering fires, which often release larger particles of smoke before a full-blown fire occurs. The Ei 225EN also includes a built-in 10-year lithium battery, ensuring long-term operation without the hassle of frequent battery replacements. Additionally, the device incorporates a unique dust compensation feature that helps maintain optimal sensitivity over time, even in environments where dust and debris are common.

The Aico Ei 220EN is similarly equipped with exceptional features. This model also uses advanced optical sensing technology, providing high sensitivity for various fire types. Its sleek and modern design allows it to blend seamlessly into any home decor while still being easy to install. The Ei 220EN includes a robust sound alarm with a volume of 85 dB at 3 meters, ensuring that it is loud enough to alert occupants in the event of a fire.

Both models offer a test and hush button that allows users to conduct regular functionality checks or mute false alarms caused by cooking or other non-threatening scenarios. Furthermore, the Aico Ei 225EN and Ei 220EN have a low battery warning feature that ensures users are alerted well in advance when the battery is nearing the end of its life.

In terms of regulations, both alarms meet stringent safety standards, making them ideal for both private homes and commercial properties. Their commitment to safety features and reliability has enabled Aico to build a strong reputation in the smoke alarm market, instilling confidence in users.

In conclusion, the Aico Ei 225EN and Ei 220EN smoke alarms are ideal choices for anyone looking to prioritize safety in their living environment. With their advanced optical sensing technology, long-lasting batteries, and user-friendly features, these alarms provide an essential layer of protection against fire hazards, ensuring that families can sleep soundly knowing that they are adequately protected.