Ei Electronics Carbon Monoxide Alarm Ei 205ENA - Manual (Page 28)

End of Life Indication: Amber light flashes every 45 seconds after 6 years to
show the unit must be replaced.
Dimensions : 135 x 105 x 71 mm.
Weight : 260g.
11. GETTING THE CO ALARM SERVICED
If your CO Alarm fails to work after you have carefully read all the instructions, checked
the unit has been installed correctly, and ensured that it has good batteries
connected (‘pull’ tag should be removed), return it for repair or replacement. This
should be where it was purchased, or alternatively return it in a padded box to
“Customer Assistance and Information” at the nearest address given on the CO Alarm
or in this leaflet. (If the unit is beeping then remove the battery if replaceable or cut the
end of life wire on the Ei205A shown in figure 5b - page 16). State the nature of the
fault, where the CO Alarm was purchased, and the date of purchase.
12. GUARANTEES
Ei Electronics guarantees Carbon Monoxide Alarms Models Ei204EN & Ei205EN
(excluding replaceable batteries) for two years from date of purchase against any
defects that are due to faulty materials or workmanship.
Ei Electronics guarantees Carbon Monoxide Alarms Models Ei205ENA & Ei205CEN
(excluding batteries) for five years from date of purchase against any defects that are
due to faulty materials or workmanship.
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