produce the same level of signal as 100 ppm CO and so the unit will alarm with 500
ppm H2 after between 10 and 40 minutes exposure.
Note: Concrete setting in a confined space can produce hydrogen which may trigger the alarm.
WARNING
: This CO Alarm is designed to protect individuals from the acute effects of
Carbon Monoxide exposure. It will not fully safeguard individuals with specific medical
conditions. If in doubt consult a medial practitioner.
9. HOW TO PROTECT YOUR FAMILY
Follow these guidelines to reduce the risk of Carbon Monoxide poisoning.
(1)
Know and look out for tell-tale signs that Carbon Monoxide may be present.
These include:-
-
The CO Alarm warning of abnormal levels.
-
Staining, sooting or discolouration on or around appliances.
-
A pilot light frequently going out.
-
A strange smell when an appliance is working.
-
A naked gas flame which is yellow or orange, instead of the normal blue.
-
Family members (including pets) exhibiting the “flu-like” symptoms of CO
poisoning described above.
If any of these signs are present get the appliance checked out by an expert
before further use. If family members are ill get medical help.
(2)
Choose all appliances and vehicles which burn fossil fuels such as coal, oil,
natural/bottled gas, paraffin, wood, petrol, diesel, charcoal etc. with care and
have them professionally installed and regularly maintained.
24
B15583-R3-203-204-205 U&C 8/5/04 7:45 AM Page 24
