lNext to doors, windows, ventilators etc. where draughts can deviate smoke from the sensor.

lIn small or poorly ventilated garages or kitchens where waste gas or vapour may cause false alarms.

lIn areas where dust and dirt can interfere with the smoke alarm operation or cause false alarms.

lIn areas where insects are likely to trigger the alarm.

lIn damp or humid areas (e.g. in the bathrooms).

lIn rooms where the temperature may often fall below –5°C or exceed +38°C.