Answer : A thermometer with a “L” on it indicates that it has reached its lowest point and is ready to take your temperature. What follows is an explanation of how a Safety 1st thermometer works. Taking your child’s temperature is simple and quick with the Safety 1st Easy Read Forehead Thermometer. It measures temperature in seconds.
Full Answer
What does the L on my thermometer mean?
The “L” means that the thermometer is at its lowest point and ready to take your temperature. It does not mean the battery is low.
How does the Safety 1st thermometer work?
The Safety 1st Simple Scan Forehead Thermometer makes it easier than ever. Simply position the thermometer one inch from the center of the forehead and press the measure button. In just one second, you'll hear the beep that lets you know the reading is complete. It's really that fast and easy!
How do I fix the hi on my thermometer?
Error message "HI" or "LO" on the MedSense TF01 thermometer PrintMake sure the device probe is clean.Make sure the device is within the suitable distance from the forehead or target object (3~5cm from the forehead)Then, take a new temperature.
How do you use a Safety 1st oral thermometer?
Safety 1st 3-in-1 Nursery Thermometer InstructionsOpen the cap of Safety 1st 3-in-1 Nursery Thermometer.Insert batteries into the battery slot.Clean the tip of the thermometer.Take the readings either orally or by placing the thermometer underarms or rectally.Clean the tip.Wipe it with a soft cloth.More items...
Are Safety 1st thermometers accurate?
Highly accurate thermometer! Once I found the Safety 1st 3 in 1 thermometer, I fell in love. I love the versatility of the thermometer. As my baby grows, I don't have to worry about buying different thermometers. The readings are accurate and the thermometer is very easy to clean.
How do you reset a Safety 1st forehead thermometer?
How to reset Safety 1st Digital Thermometer to Farenheit or Celsius... Turn off the thermometer. Hold the "test" button down for about 5-10 seconds until the display shows. Click to change from Celsius to Farenheit or Farenheit to Celsius, whichever you need.
What is Lo on infrared thermometer?
Please note that the “Lo” indicator on the infrared thermometer does not indicate a low battery warning. It indicates a low temperature reading. If you refer to the Troubleshooting section of the User Instructions, in Body Mode, the LCD shows “Lo” when the measuring distance from the forehead is greater than 2 inches.
How do you tell if my thermometer is broken?
Pour cold water into the glass right up to the brim, then stir it for 15 seconds. Insert your thermometer into the water without touching the sides of the glass. After 30 seconds, your thermometer should read 32° F. If it doesn't, it may need to be replaced or recalibrated.
How do you know if the thermometer is not working correctly?
To test your thermometer:Fill a tall glass with ice and add cold water.Place and hold the thermometer in the ice water for 30 seconds without touching the sides or bottom of the glass. ... If the thermometer reads 32°F, it is reading correctly and can be used.
What temperature is a fever?
An adult probably has a fever when the temperature is above 99°F to 99.5°F (37.2°C to 37.5°C), depending on the time of day.
What's a temperature for a baby?
A baby's normal temperature can range from about 97 to 100.3 degrees Fahrenheit. Most doctors consider a rectal temperature of 100.4 F or higher as a fever.
Do you add a degree under the arm?
Should I add a degree to oral (under the tongue) and axillary (under the arm) readings? Yes, for the most accuracy. Rectal temperatures are considered most accurate indication of the body's temperature. Oral and axillary temperature readings are about ½° to 1°F (.