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10. Maintenance and care
In order to ensure the operational reliability of the detector, according
to DIN EN 14676 servicing has to be carried out at least once a year.
Proceed as follows:
Remove dust from the detector with a soft cloth if necessary
Remove dirt with a damp cloth if necessary. Do not use cleaning
agents.
Visual check:
Are the smoke apertures clear?
Is the smoke detector damaged?
Is there free open space of > 0,5 m around the detector?
Has the purpose/usetype of the room been changed?
1.
2.
3.
4. Carry out a test by pressing the test button for 3 seconds.