13. Troubleshooting
ALARM DOES NOT WORK WITH THE TEST BUTTON:
(1) Wait 15 seconds after connecting the power before button testing.
(2) Hold button down firmly for at least 5 seconds.
(3) Check the Alarm is secured correctly on the mounting plate.
(4) Replace batteries (Ei207 models only).
ALARM SOUNDS FOR NO APPARENT REASON:
Follow the detailed instructions in Section 6 Entitled “What to do when the
alarm sounds” (page 19).
If there are still problems:
(1) Ensure there are no fuel burning appliances in the vicinity which could be
leaking CO gas (e.g. even from next door).
(2) Ensure there are no fumes in the area (e.g. paint, thinners, hair spray,
chemical cleaners aerosol sprays etc).
(3) Ensure there is no outdoor source of CO in the vicinity (e.g. a car with
engine running, heavy traffic, heavy air pollution, barbecue fumes etc).
(4) Ensure there is no source of hydrogen such as batteries being charged
(e.g. on boats or in Uninterruptable Power Supplies (UPS)).
(5) Ensure there is not excessive smoke or fumes from devices such as
Egyptian shisha, hookah or hubbly bubbly pipes, especially those that use
coal or charcoal to heat the tobacco.
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Troubleshooting
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