ABUS HSRM20000 wireless smoke alarm device - Manual (Page 36)

16
Cleaning
Dusty detectors must be cleaned. You can clean dust from the air vents of the
detector using a vacuum cleaner or compressed air. If necessary, you can remove
the dust with a brush.
When changing the battery, carefully clean the detection chamber in the wireless
smoke detector with a vacuum cleaner to remove any dust or dirt.
You can clean the surface using a cloth slightly dampened in soapy water.
Important
Do not allow water to penetrate inside the device.
Do not clean the device in a dishwasher.
Do not use sharp, pointed, abrasive or corrosive cleaning materials or hard
brushes.
Do not use chemicals.
Do not use flammable liquids for cleaning.
Information on the EU directive on waste electrical and electronic
equipment
To protect the environment, do not dispose of the device with domestic waste at the end of
its service life. It can be disposed of at one of the appropriate collection points in your
country. Please obey your local regulations when disposing of material.
Dispose of the device in accordance with EU directive 2002/96/EC
– WEEE
(Waste Electrical and Electronic Equipment). If you have any questions, please
contact the department of your local authority which is responsible for waste
disposal. Used equipment can be disposed of, for example, by your local or
municipal authority, the local waste disposal company or your dealer.