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POSSIBLE CAUSES OF A FAULT ALARM
• Dust in the measurement system of
• More or less dust is normal in living
rooms
• particularly in bedrooms due to
carpets, clothing, blankets, pillows
• their storage and movement
• pollen, construction dust, abrasive
dust and particulate matter
• small insects
Prevention:
• Regular and careful cleaning of
the device
• Very strong fumes from cooking,
steaming and/or frying
• Air freshener, fragrance sprays or
insect sprays
• Good ventilation of rooms
• Do not use sprays near the alarm
• Extreme temperature fluctuations
or very strong electromagnetic
radiation in the proximity of the
alarm
Cigarette smoke
• Only triggers alarm when in close
proximity or in very high concen-
tration
Prevention:
• Protect device against the environ-
mental factors listed
WARRANTY
• ABUS products are designed and
manufactured with great care and
tested in accordance with appli-
• The warranty extends solely to
defects that can be attributed to
If it is demonstrable that materials
or manufacturing are faulty, the
guarantor will repair or replace the
• In these cases, warranty ends with
the expiry of the original warranty
GB
MoAnltg RWM 250_DE_GB_FR_NL_IT_2015_NEU.indd 31 16.07.15 10:12
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