Testing | Aico Ei261DENRC, Ei261ENRC manual

B16132-R0-261ENRC-UC-ENG 7/11/07 11:52 AM Page 20

A maximum of 250 metres (820 ft) of wire can be used (maximum resistance between detectors 50 Ohms). Connect as shown in Figure 7.

Alarms should be interconnected only within the confines of a single family living unit. If they are connected between different units there may be excessive nuisance alarms. Everybody may not be aware that they are being tested etc.

If interconnected CO and Smoke/Heat Alarms are all sounding, the LOCATE switch on the Ei1529RC Remote Control should be pressed. This will just leave the alarm that triggered the system sounding.

This is very important to determine because the actions to take in each situation are very different.

In the case of CO the premises should be fully ventilated by opening doors and windows. The user should call the gas supplier etc.

In the case of fire, doors and windows should be closed to slow the spread of fire. The user should call the fire brigade etc.

5.TESTING

1.Regularly check that the green mains power light is on. The unit cannot detect CO if the mains power is off and the rechargeable battery back-up is depleted. (If it is off check circuit breakers, fuses, wiring etc).

2.Test the unit weekly by pressing the Test/Hush button. Hold the Test button (for up to 10 seconds) until the horn sounds for over 5 seconds. This will help to familiarise you and your family with the distinctive on-off sound of the CO Alarm. This test checks that the electronics and horn are working correctly. If units are interconnected, button test each unit in turn and check all interconnected units alarm. (If the red alarm light flashes when the button is pressed, see 2.4 “CO ALARM MEMORY” on page 9). Alternatively, if an Ei1529RC Remote Control is in the system the unit can be tested by pressing the Test switch on the Ei1529RC. This is equivalent to pressing the Test button on the Alarm. For further information see “ACCESSORIES” on page 32.

3.If the Alarm gives a short beep and the amber fault light flashes every 40 seconds it means the self-

Ei261ENRC, Ei261DENRC specifications

The Aico Ei261DENRC and Ei261ENRC are advanced smoke alarms designed specifically to enhance home safety while providing numerous innovative features. Both models incorporate cutting-edge technologies, ensuring maximum effectiveness and reliability in detecting smoke and fire.

The Ei261DENRC is the versatile model that includes a built-in radio interlink feature. This means that when one alarm detects smoke or an increase in temperature, all interconnected units activate simultaneously. As a result, occupants throughout the home are alerted, regardless of their location. This interconnected technology is crucial for large homes or those with multiple levels, as it significantly increases the likelihood that residents will hear the alarm, especially if they are asleep.

In contrast, the Ei261ENRC model does not have the interlink functionality but still boasts a range of important features. Both models utilize a unique high-performance optical sensing technology, which helps in accurately detecting slow-burning fires, commonly associated with smoldering materials. This feature minimizes false alarms, providing peace of mind for homeowners who are often concerned about nuisance activations.

Another standout characteristic of the Ei261DENRC and Ei261ENRC is their long-lasting battery life. Equipped with a lithium battery that can last up to 10 years, users can enjoy the convenience of reduced maintenance. The battery is designed to power the alarm throughout its lifespan, meaning there won’t be any need for frequent replacements.

Moreover, both alarms come with a unique ‘Smart Silence’ feature, allowing homeowners to temporarily silence the alarm with the press of a button during cooking or when dealing with minor smoke occurrences that do not pose a danger. This intelligent feature helps in preventing unnecessary distress caused by false alarms.

Furthermore, these models are designed with a user-friendly installation process in mind, with clear guidelines provided for mounting and setup. Both the Ei261DENRC and Ei261ENRC are compliant with the latest safety standards, ensuring optimal performance and reliability.

Overall, the Aico Ei261DENRC and Ei261ENRC smoke alarms represent an essential investment for any household prioritizing safety and reliability. Their integration of innovative technologies and user-friendly features make them a must-have for modern home protection.