Nexa KD-134A/10Y User Manual

EN
The instruction of smoke alarm devices
KD-134A/10Y with Lithium battery
1134
Nexa Trading AB, Box 12200
402 42 Göteborg
13807/KD-134A/10Y
NEXA13807-CPR-001
EN14604:2005/AC:2008
Fire Safety and installed in buildings
The Instruction of Smoke Detector KD-134A/10Y with Lithium battery
Your wise choice of using smoke detector KD-134A/10Y is greatly appreciated. Please read the operation instruction before using
it and keep the instruction well after reading.
1. Summary:
The smoke detector works on the principle that infrared scatters in the smoke to probe the smoke which is generated by the
incomplete combustion at the initial stage of the fire. It consists of photoelectric system, signal processing identification circuit and
alarm circuit. The infrared scatters on the surface of the smoke when the smoke enters the darkroom of the detector, then the
photoelectric diode receives the scattered light and generates the photoelectric signal current. The photoelectric signal generates
the alarm signal after being processed by the identification circuit, accordingly the purpose of alarming is achieved. The product
KD-134A/10Y has a special design, modern and fashion, small and artistic, and is of convenience to use.
2. Tec hnic al P aram e ter :
This smoke detector contains a 10-year lithium battery
Power Source: 9V battery Lithium, Long life. Recommended :ULTRALIFE U9VL-J, GOLD PEAK CR-V9, EVE
CR9V/P)
Quiescent current: 6—12uA
Working Temperature: -10℃~+40℃
Alarm decibel: ≥85db/3m
Size: (diameter) 101×34mm
Dust cover included

Nexa KD-134A/10Y Specifications

General

Type	Photoelectric
Test Button	Yes
Mounting	Ceiling or wall
Alarm Volume	85dB at 3m
LED Indicator	Yes
Humidity Range	Up to 95% RH non-condensing
Standards Compliance	EN 14604

Summary

Product Information and Specifications

Summary

Explains the smoke detector's principle of operation using infrared scattering and its components for alarm generation.

Technical Parameters

Details power source, current, working temperature, alarm decibel, size, and included dust cover.

Installation and Usage

Operation

Instructions for battery insertion, testing the alarm, installation, and use of the dust cover.

Positioning the Smoke Alarm

Guidelines for mounting the smoke alarm on ceilings, walls, and sloping ceilings for optimal detection.

Points for Attention

Important notes on non-replaceable parts, battery replacement, and avoiding humid/dusty environments.

Testing, Maintenance, and Quality

Testing Your Smoke Alarm

Recommendation to test the smoke alarm weekly by pressing the test button for correct function.

Maintaining Your Smoke Alarm

Advice on cleaning the smoke alarm using a vacuum cleaner to prevent dust build-up.

Quality Guarantee

States that man-made damage or improper operation is not covered by the warranty; requires purchase receipt.