Warm Up; Standby Mode; Test Your Co Alarm - KALRIN C11-L Manual

Warm up

After the batteries are installed, the green, yellow and red lights of the
product are illuminated in turn, and then enter the preheating countdown,
and the warm-up time is 120S.

Standby mode

When no carbon monoxide is present, the green LED flashes once about
EVERY 59 SECONDS(See fig 6).

Test your CO alarm

Press the TEST button to enter the test mode. At this time, the green and
yellow lights are always on, the red light is flashing, and the product
simulates an alarm. (See fig 7).
NOTE: Though this alarm can self-diagnose the amplifying circuit and
sensor, it is recommended that you test your CO alarm once a month to
ensure the alarm is working correctly.
Fig 2
Fig 4
C11-L
Fig 6
Flashes Every 59 Seconds
Fig 3
Fig 5
Fig 7
C11-L
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