Read the instructions and answer the questions according to them. Thank you for choosing our product. Please read these instructions before use. − Aim the thermometer at your forehead. − Keep it vertical, about 3-5 cm away. − Press the measurement button, a “beep” sound will be heard after about one second. Then the measurement is completed with measured degree displayed. MAINTENANCE − Wipe the surface with a clean soft cloth with a little medical alcohol or water. − Keep the thermometer in places free from moisture or liquid. − Do not leave it under overheat or low temperature environment for a long time. − The thermometer should not be used in the sun or water. − Keep the thermometer out of the reach of children. NOTICE − After every use, wipe the sensor properly. − Please use the thermometer in a stable temperature environment. − When the thermometer comes from a place with a large temperature difference, please wait for ten minutes before using. Why do we need to wait for ten minutes before using the thermometer?
Toʻgʻri javob: C) to let it adapt to new temperature
The waiting rule applies “when the thermometer comes from a place with a large temperature difference”, and it must be used “in a stable temperature environment”. Waiting lets the device adapt to the new temperature so that it measures correctly.
Manba: UZBMB namunaviy test topshiriqlari (2022, mutaxassislik)