Braun thermoscan PRO 4000 - User Manual

1. Remove the thermometer from the case and
attach a probe cover. The device will turn on.
2. Wait for the “ready” beep and place the
probe snugly into the ear canal; correct probe
placement is essential for accurate readings.
3. Press and release the Start button. The
thermometer will beep once. The green
ExacTemp
™
light above the Start button will
flash, indicating stable probe placement.
4. A long beep and a solid green ExacTemp light
will signal the end of the measurement.
5. If the probe is not placed in a stable position
while taking a temperature, the device beeps,
the green ExacTemp light goes out and POS
(Position Error) will display.
6. Press the button to recall the last
temperature.
7. To change default temperature scale: With
the device off, press and hold the button
for about 5 seconds. Release the button
when desired scale is shown.
Ear Temperatures
with the Braun ThermoScan® PRO 4000
©2002 Welch Allyn, Inc.
All rights reserved
Probe Tip
Ear Canal
Tympanic
Membrane
98.4
97.8
99.1
94.1
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Braun thermoscan PRO 4000 Specifications

General

Type	Ear thermometer
Response Time	1 second
Display Type	LCD
Probe Cover Detection	Yes
Measurement Method	Infrared
Measurement Site	Ear
Measurement Range	34.0°C to 42.2°C (93.2°F to 108.0°F)
Auto Power Off	Yes
Memory	9 readings
Accuracy	±0.2°C (±0.4°F)
Battery	2 AA batteries

Summary

Ear Temperatures

Operating Instructions

Step-by-step guide for using the Braun ThermoScan PRO 4000 thermometer for accurate ear temperature readings.

Tips for Taking Ear Temperatures

Factors Affecting Temperature Readings

Guidance on elements that can interfere with or not interfere with accurate ear temperature measurements.