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Safety Information
HELiOS Marathon
TM
H850 Portable Oxygen Unit Home Use Guide
5
Cautions
Cautions are identified by the
CAUTION
symbol
shown above. Cautions alert the user to exercise
care necessary for the safe and effective use of the
HELiOS Marathon H850
portable oxygen unit.
Caution
If there is any indication or suspicion the equipment is
not working properly, immediately contact your health
care provider.
Caution
Keep the fill connectors on both the portable oxygen
unit and the HELiOS reservoir dry.
Caution
Use the nose cannula specified by your health care
provider or caregiver appropriate to the situation (rest,
exercise, sleep). Differences in nasal cannula design may
vary the ability to trigger the conserving device used in
the H850.
Caution
Return all used or faulty components under warranty to
the manufacturer. Dispose of old components in
compliance with environmental standards for your
country.
Caution
Remove the 9 volt battery from the reservoir contents
indicator if it will not be used for some time. See
Replacing the Reservoir Battery
, page 39. If the battery is
dead, dispose of the battery from the reservoir contents
indicator in compliance with environmental standards
for your country.