12. Additional instructions
The update frequency for temperature, humidity and carbon dioxide concentra-
tion is about 5 seconds.
Avoid device vibration or direct wind on the sensor during carbon dioxide meas-
urement as this may cause the carbon dioxide values to fluctuate.
12.1 Switching °C / °F
To switch the temperature display between °C and °F, briefly press the "-" button
once.
13. Safety instructions and disclaimer
Never try to open the device to repair or make modifications. Avoid contact with
the mains voltage. Do not short-circuit the product. The device is not waterproof,
therefore please use it only in dry surroundings. Protect it from high humidity,
water and snow. Keep the product away from high temperatures. Do not expose
the product to sudden changes in temperature or strong vibrations, as this could
damage the electronic components. Check the device for damage before using it.
The product should not be used if it was subject to impact or has been damaged
in some other manner. Please comply with the local regulations and restrictions.
26
English