350.135UK User Manual
Installation:
After finding an appropriate location, the wall bracket can be screwed onto the wall using the
supplied hardware. Alternatively it can be stuck on using a pad sticker or just rested on top of
a unit.
To mount the bracket using hardware, use the
mounting plate as a guide to mark the two holes.
Drill these holes 6mmØ , 30mm deep. Insert the
plugs into the hole and screw the bracket on,
ensuring the raised side is facing outward and is
pointing upward correctly as shown.
Push the back of the alarm against the bracket and
slide down until it clicks to lock in place. The
battery compartment has latches that rise up to
prevent the alarm being installed without batteries,
therefore please ensure the batteries are inserted
before installing the alarm.
Operation:
The LCD screen and LEDs on the front of the alarm give vital information of the working
condition of the alarm and important ambient readings of the surroundings.
When the alarm is powered, the green power LED will flash once every 45 seconds to indicate
it is working. When the working voltage drops below 3.5V, the alarm will beep when the
power LED flashes. This indicates the battery power is insufficient; please replace battery as
soon as possible. On the LCD display, the battery status is also shown constantly:
Indicates batteries are at full capacity and alarm is working with sufficient power.
Indicates batteries have sufficient capacity and alarm is working with sufficient power.
Indicates batteries capacity is getting low but alarm still has sufficient power.
Indicates batteries are critically low and alarm is working on the minimum required
power and requires replacement as soon as possible in order to keep the alarm functional.
It is recommend to manually perform testing once a week. To perform a manual test, simply
press the test button for 1 second and the alarm will enter test mode. All three LEDs will flash
once and alarm will sound 2 cycles of 4. The LCD screen will read “---“ to indicate it’s testing.
All LEDs and the LCD display should resume back to normal after a few seconds.
