When the smoke & CO alarm
a c vate s ( S M O K E A L A R M /
CO ALARM/ EXTREMELY HIGH
TEMPERATURE ALARM), the
Yo L i n k G a s / W a t e r V a l v e
C o n t r o l l e r w i l l n o w
immediately close the valve.
The valve will remain closed
un l opened via the app or
u s i n g t h e S E T b u o n ; t h e
restoral of the smoke & co
alarm to normal (no smoke
/ C O / e x t r e m e l y h i g h
temperature detected) does
not open the valve
More advanced sequences,
controlling mul ple outputs
(e.g. open valve and ac vate
siren) are available via the
YoLink app
Opera on
Closed
Opened
Gas Pipe
Smoke Detected
Carbon Monoxide
Detected
Extremely High
Temperature
Exceeding
135°F (57°C)
16