BLACKOUT BUDDY CO OWNER'S MANUAL
4.2.7 CO alarm silence
When the device during CO alarm mode, pressing the
TEST/SILENCE button, it will be paused alarm sound of
the device about 5 minutes. The ALARM indictor (red)
will keep flash as CO alarm mode, the LCD displays real-
time CO concentration and mute symbol. It indicates the
device is running into the CO alarm silence mode.
DANGER! - Before enable feature of CO alarm
warning silence, you should be confirmed that the alarm
is due to dangerous levels of carbon monoxide and the
dwelling should be ventilated.
4.2.8 Test the CO alarm
The CO alarm should be tested once per week, to check
that all visual and audible signals are working. Press the
TEST/SILENCE button for 2 seconds to activate a full
test cycle showing all indicator/messages (green, yellow,
red) and sound the audible output at a reduced level. If
you wish, hold the TEST/SILENCE button for more than
10 seconds to test with the full 85dB sound level.
NOTE: After the TEST/SILENCE button is enabled, the
alarm sounds and the red alarm light flashes. This does
not indicate that CO is present.
NOTE: Test the CO alarm weekly! If at any time your
CO alarm does not perform as described, replace it
immediately.
16
BLACKOUT BUDDY CO OWNER'S MANUAL
WARNING! -Due to the loudness (85 decibels) of
the alarm, always stand an arms-length away from the
replace it when testing.
4.2.9 Alarm memory warning
7 days alarm memory function.
When the device detects CO and alarms, after it exits the
alarm, the ALARM indicator (red) will flash once every 40
seconds and the LCD will display "AL".
After pressing the TEST/SILENCE button, the LCD
displays the recorded maximum CO concentration for 5
seconds, and the product will clear the alarm memory
warning.
Or 7 days later, the CO alarm will automatically clear the
alarm memory prompt.
NOTE: Press and hold the TEST/SILENCE button to clear
the maximum concentration value memorized and enter
the test alarm state.
4.2. 1 0 Flashlight
You can open the flashlight by the flashlight switch. Push
the switch to the "ON" position and the flashlight will be
turned on. Push the switch to the "OFF" position and the
flashlight will be turned off.
4.2. 1 1 End-of-life warning
After 10 years of continuous operation, the CO alarm
chirps 3 times every 40 seconds, while the fault indicator
(yellow) flashes 3 times and the LCD screen dis plays
"End". It indicates this CO alarm is in end-of-life. That
means your CO alarm has no detecting feature and no
response to CO.
17