Document NO.:RD-519-39-001
Version: A 2018.04.20
- 1 -
Smoke Alarm User Manual
Model number: GS519
Ref
：
ST519
Thank you for purchasing our smoke alarm. Please take a
few minutes to read the user’s manual thoroughly and
familiarize yourself and your family with its operation. And
save it for future reference.
Product Specifications:
POWER
: 220-240V~/50Hz with 9V battery backup.
ALARM VOLUME
: > 85dB(A) at 3 meters.
ALARM SENSITIVITY
: 0.12~0.160dB/m
SAME PUSH TEST BUTTON TO ACTIVATE
SILENCE (HUSH) CONTROL
HUSH TIME:
approx 8 minutes
INTERCONNECTION:
up to 40 detectors
ALARM BATTERY LIFE:
above one year
OPERATION CURRENT:
<100mA
BASE:
built-in DC3V(CR123A) Lithium battery
(battery not replaceable)
BASE BATTERY LIFE:
above ten year
WIRELES FREQUENCY:
433.42MHz
WIRELESS INTERCONNECTION:
up to 40 detectors
WIRELESS DISTANCE : >
100 meters in free field/
30m indoors
COMPLY WITH:
AS3786:2014,
AS/NZS 4268
SOUND PATTERN:
ISO8201(BI 0.5s - pause 0.5s - BI
0.5s - pause 0.5s - BI 0.5s - pause 1.5s, with the RED
LED flash, repeat this alarm pattern)
NOTE:
The total number of wired interconnections and
wireless interconnections cannot exceed 40.
Description:
The unit is a photoelectric 220-240V~ with 9V DC battery
backup smoke alarm and the base built-in DC3V(CR123A)
Lithium battery. With the photoelectric technology, it is more
sensitive to detect slowly smoldering fires which general
thick, black smoke, low heat and may smolder for hours
before burst into flames. The smoke alarm does not contain
the radioactive material which is harmless to the
environment.
The smoke alarm should be installed in every room (except
the bathroom) and make sure the people in home be able to
hear and respond to the alarm sound. For maximum
protection you should fit an alarm in hallway between living
areas and sleeping areas. Place the unit as near to the living
areas as possible and ensure the alarm is audible when the
bedrooms are occupied.
Typical single storey dwelling with recommended:
Install a smoke alarm on the ceiling inside each bedroom and
in the hallway outside each separate sleeping area. If a
bedroom area hallway more than 30 feet long, install a smoke
alarm at each end. If there’s a basement: install a smoke
alarm on the basement ceiling at the bottom of the stairwell.
Typical multi-storey dwelling with recommended protection.
Install a smoke alarm on the ceiling inside each bedroom and
in the hallway outside each separate sleeping area. If a
bedroom area hallway more than 30 feet long, install a smoke
alarm at each end and install a smoke alarm at the top of first
– to- second floor stairwell.
Important Safety Information:
1.
The test button accurately tests smoke alarm functions. Do
not use any other test method. Test smoke alarm weekly to
ensure proper operation.
2.
When the smoke alarm is alarming, if you sure it isn't a
really alarm, open windows or fan the air around smoke
alarm to silence it.
3.
The apparatus shall not be exposed to dripping or
splashing and that no objects filled with liquids, such as
vases, shall be placed on the apparatus.
4.
A non-pure sinusoidal power sources is not suitable for
this smoke alarm (e.g. derived from square-wave
invertors).
5.
This smoke alarm is powered by 220-240V~. The source
power is danger to human body. The smoke alarm should
be installed only by a licensed, qualified electrician.
Observe and follow all local and national electrical and
building codes for installation.
6.
This smoke alarm is designed to be used inside a single
family only. In multifamily buildings, each individual
living unit should have its own smoke alarms. Do not
install in non-residential buildings. And this smoke alarm
is not a substitute for a complete alarm system.
7.
Install a smoke alarm in every room and on every level of
the home. Smoke may not reach the smoke alarm for many
