Why is only the battery icon showing on my Braun NTF 3000?
If the steady battery icon is the only symbol showing on your Braun Thermometer's display, it means the device cannot work and the battery should be replaced immediately.
What to do if my Braun NTF 3000 Thermometer has a blank display?
If your Braun Thermometer's display is blank and the device isn't powering on, first ensure that you've removed the protective cap. Then, try taking another temperature reading, carefully following the instructions in the 'How to use' section. Also, verify that the battery is correctly installed, paying attention to the polarity (+ and -). If the thermometer still doesn't work after these steps, contact Consumer Relations.
General| Measurement Time | 2 seconds |
|---|---|
| Display | LCD |
| Silent Mode | Yes |
| Fever Guidance | Yes, color-coded display |
| Age Precision Technology | Yes |
| Auto Power Off | Yes |
| Waterproof | No |
| Type | Forehead thermometer |
| Battery Type | AAA (2x) |
| Measurement Range | 34.4°C - 42.2°C (93.9°F - 108.0°F) |
| Accuracy | ±0.2°C (±0.4°F) |
Controls the device's power on and off functions.
Initiates the temperature measurement process.
Visual interface showing temperature readings and status.
The sensor area responsible for capturing infrared heat.
Allows disabling audible beeps for quiet operation.
Access point for replacing the device's batteries.
Helps aim the thermometer correctly at the forehead.
Covers and protects the scanner when the device is not in use.
Measures body temperature accurately in under 2 seconds.
Utilizes advanced technology for precise and consistent temperature readings.
Non-invasive design, convenient for measuring sleeping children.
No-touch feature minimizes germ transmission, safe for all users.
Visual color cues indicate fever status: normal, moderate, high.
Initial step to prepare the thermometer for measurement.
Procedure for turning the device on and reaching the ready state.
Guidance on correct placement of the thermometer for accurate readings.
Instructions on how to perform the actual temperature reading.
How to interpret measurement results and confirmation signals.
Steps to power down the thermometer after use.
Information on the thermometer's factory calibration and re-adjustment.
Step-by-step guide on how to change the device's AA batteries.
Technical details including measuring range, resolution, accuracy, weight, and service life.
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