B15583/R0/204EN&205EN/U&C 8/6/06 1:54 PM Page 15

5. INSTALLATION

WARNING: Do not use the CO Alarm on an intermittent basis, or as a portable detec- tor for the spillage of combustion products from fuel burning appliances or chimneys.

5.1INSTALLATION PROCEDURE

Once you have selected a suitable location, power up the unit by smoothly withdrawing the red “PULL” tab at the top left hand corner of the alarm, (see Figure 5b). The green, red & amber lights will immediately flash in

GAS

sequence to show they ENTR are working - this is HOLE

normal.

MOUNTING

HOLES

PRESS HER

FIRST AND

SLIDE UP

Figure 5a

Once you have selected a suitable location, open the battery compartment by sliding up the cover as shown in figure 5a.

(If the batteries are supplied loose then install the batteries ensuring they are orientated correctly as shown in the battery box. The green, red & amber lights will immediately flash in sequence to show they are working - this is normal).

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Ei Electronics Ei 204EN, Ei 205CEN, Ei 205ENA manual Installation Procedure

Ei 204EN, Ei 205EN, Ei 205ENA, Ei 205CEN specifications

Ei Electronics has established a strong reputation in the field of home safety, particularly with its innovative range of smoke alarms and detectors. Among its flagship products are the Ei 205CEN, Ei 205EN, Ei 205ENA, and Ei 204EN models, each featuring advanced technologies designed to provide reliable and effective fire safety solutions.

The Ei 205CEN is a high-performance optical smoke alarm. Its unique design incorporates a state-of-the-art photoelectric sensing technology that enhances its ability to detect slow-burning fires, such as those caused by smoldering materials. This model features a sealed lithium battery that ensures longevity and requires minimal maintenance. Additionally, it is equipped with a test and hush button for user convenience.

The Ei 205EN model takes safety a step further, offering both smoke and carbon monoxide detection capabilities. This dual-functionality makes it an ideal choice for households concerned about the dangers posed by both smoke and toxic gases. The Ei 205EN utilizes the same photoelectric sensing technology as the Ei 205CEN, ensuring rapid response to threats. Moreover, it has an easy-to-read LED indicator that provides visual feedback on the status of the unit, enhancing user awareness.

Building on the features of the Ei 205EN, the Ei 205ENA includes an added benefit of an emergency escape light. This model provides not only smoke and carbon monoxide detection but also illumination during power outages, guiding residents to safety in critical situations. Its intelligent design ensures that the escape light activates automatically when the alarm is triggered, providing peace of mind during emergencies.

Lastly, the Ei 204EN model is designed primarily for smoke detection, utilizing an enhanced photoelectric sensor that minimizes false alarms while maintaining high sensitivity to legitimate threats. This model is particularly suited for areas where unwanted alarms can be disruptive, such as kitchens and living rooms.

Each model in the Ei Electronics lineup is engineered with user-friendly features including clear audio alerts, easy installation, and battery backup options. Collectively, these devices contribute to a comprehensive home safety system that prioritizes user protection and peace of mind. With a commitment to reliability and innovation, Ei Electronics continues to lead the way in smoke and carbon monoxide detection technology.