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As soon as the alarm is deactivated, the battery is emptied and the CO alarm detector has no
functions!
As soon as the alarm is deactivated, it can no longer be mounted!
1. Slide the alarm slightly up and remove it from the screw on the wall.
2. Push the label at the back of the framed triangle symbol in the middle with a slotted
screwdriver and pry out the inside pin.
3. Press this pin through the label on the back of the triangle symbol in the upper right
corner.
12. Maintenance and cleaning
This device is maintenance free. Please remove the housing regularly from dirt, dust or spider
webs! For this, use the best vacuum cleaner with soft suction brush or a soft cleaning cloth.
Ensure that the housing and the air slots are free from contamination at all times, in order to
ensure proper functioning.
Note:
Never open the housing to clean the unit from the inside. This can impair the functionality
and the warranty guarantee will be extinguished!
The following substances can affect the sensor and cause a false alarm:
Methane, propane, isobutene, isopropanol, ethylene, benzene, toluene, ethyl acetate, hydrogen
sulfide, sulfur dioxide, alcohol-based-products, paints, thinners, solvents, adhesives, hairsprays,
after shaves, perfumes and cleaning supplies.
13. Disposal of waste batteries
Batteries and rechargeable batteries may not be disposed in the household waste. The end-
consumers are legally obligated to the return of all used batteries and/or accumulators. After
usage you can return batteries and / or accumulators gratuitous in the sales point or in their direct
vicinity (for example at municipal collection points and trade). Otherwise, you can also return the
