Haibrain PGSD834 User Manual - page 8
PGSD834
9
Mode 2 (Default): The red LED will reset automatically at the
end of an alarm event.
The user can check to which mode the detector is defined and
switch between modes.
• To check the mode, press the Test button. The red LED will
light up. If the red LED lights up continuously the detector is in
Mode 1. If the red LED is blinking the detector is in Mode 2.
• To switch from one mode to another, press the Test button
for 8 seconds. The buzzer will sound and the red LED will
change its behaviour either from a continuous light to a
blinking light or from a blinking light to a continuous light.
9. WARNING! LIMITATIONS OF SMOKE ALARMS
Wireless smoke alarms are very reliable, but may not work
under all conditions. No fire alarm provides total protection of
life or property. Smoke alarms are not a substitute for life
insurance.
Smoke alarms require a source of power to work.
This smoke alarm will not operate and the alarm will not sound
if batteries are dead or not installed properly.
Smoke alarms may not be heard. A sound sleeper or someone
who has taken drugs or alcohol may not awaken if the alarm is
installed outside a bedroom. Closed or partially closed doors
and distance can block sound. This alarm is not designed for
the hearing impaired.
Smoke alarms may not always activate and provide warning
early enough. Smoke alarms only activate when enough smoke
reaches the alarm. If a fire starts in a chimney, wall, roof, on
the other side of closed doors, or on a different level of the
property enough smoke may not reach the alarm for it to
alarm.
Smoke alarms are a significant help in reducing loss, injury and
even death.
However, no matter how good a detection device is, nothing
works perfectly under every circumstance and we must warn
you that you cannot expect a smoke alarm to ensure that you
will never suffer any damage or injury.