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SMOKE ALARM FOR WIRELESS CONNECTIONS.
MODEL ORIGO SA422WS.
Congratulations on the purchase of your
new smoke alarms. We recommend that you
spend some time reading this instruction ma-
nual in order that you fully understand all the
operational features.
You will also find some hints and tips to help you resolve any issues. Read all the safety instructions care-
fully before use and keep for future reference.
The Housegard ORIGO SA422WS smoke alarm is designed to detect smoke particles. It also has a built-in
temperature sensor that sets off an alarm if the temperature exceeds 54–70°C (depending on the speed
of the temperature rise detected.) The Housegard smoke alarm is designed to give an early warning if a
fire occurs, but its operation depends on correct positioning and maintenance.
FEATURES
»
Optical smoke alarm for wireless connections
»
Built-in heat detection
»
High sensitivity and stability
»
Test and pause function
»
LED diode indicates normal operation
»
Low battery warning
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Compact and stylish design
»
Wirelessly connect up to 30 pcs
TECHNICAL SPECIFICATIONS
Model No:
ORIGO SA422WS
Detection type:
Photoelectric chamber
Power source:
2 pcs AA/LR6 Alkaline
batteries
Standby current:
<4 uA
Alarm current:
<40 mA
Working frequency:
433 MHz
Transmission distance: >20 m
Alarm sound level:
85 dB /3 m
Operating temperature 5 °C to 45 °C
Ambient humidity:
10 % - 90 %
Sensitivity:
0,122 ~ 0,189 dB/m
Temperature sensor:
54-70 °C
IMPORTANT SAFETY INFORMATION
»
The smoke alarm is battery-powered. The smoke alarm will not work without batteries, or if the
batteries are dead, removed or not correctly connected. Only use the specified type of battery. DO
NOT connect the smoke alarm to any type of detector or equipment other than what is stated in this
manual.
»
The test button provides a full test of all the smoke alarm’s functions. No other test methods are requi-
red. Test smoke alarms every week to check that they are working properly.
»
Do not remove or disconnect the batteries to stop false alarms, as this will cause the smoke alarm to
lose important functionality. Open a window or ventilate the air around the smoke alarm to stop the
alarm and/or press the pause button.
»
The smoke alarm must be installed in line with all local and national rules and regulations on installa-
tion.
»
The smoke alarm is intended for use in houses. In apartment blocks, each apartment should be fitted
with its own smoke alarm. This smoke alarm is not suitable for use in non-residential buildings. The
smoke alarm is not a replacement for a complete alarm system as required under law or by the fire
safety authorities.
»
There may be reasons why a person in a household might not hear the alarm (e.g. noise, deep sleep,
impaired hearing). If you suspect that a person in the household will not hear the smoke alarm, specia-
list alarms should be installed. If a person in the household has impaired hearing, special alarms should
be installed to alert the person via sound, light and vibrations.
»
The smoke alarm detects combustion particles in the air (smoke). It does not react to flames or gas.
The smoke alarm is designed to give off an audible alarm if a fire is developing.
»
No smoke alarms are entirely reliable and they cannot give a 100% guarantee to protect life and pro-
perty against fire. The smoke alarm is no replacement for insurance. Homeowners and tenants should
take out life and home insurance.
»
The smoke alarm should be tested every week and replaced every 10 years.
Combined TEST and
PAUSE button.
English
USER MANUAL
Summary of Contents for origo SA422WS
Page 1: ...1 User manual...
