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How to Use:
1. Disinfect the probe with isopropyl (rubbing) alcohol before using.
2. Press and release the multifunction button. The display will read
unit is functioning properly. The last measured temperature will be displayed for
approximately 2 seconds. Next the thermometer will read - - - °F, (or - - -C°).
3. We recommend using probe covers with all digital stick thermometers. If using, place cover
over tip of unit.
4. Place the probe in the appropriate position for your measurement site (see Ensuring
Accurate Temperature Measurement below).
5. The °F or °C symbol will flash when the unit is ready to measure temperature. Please note
that the " " indicates a low battery. See instructions for replacing battery before measuring
temperature. Do not expect an accurate temperature reading if this low battery indicator is
present. An "ERR" message in the window indicates your unit is not functioning properly.
6. Depending on the measurement site, the unit will complete measurement in approximately
30-40 (oral), 25-35 (rectal), or 90 (axillary) seconds. The display will flash and the unit will
beep signaling completion.
7. Read and record the temperature and time for reference. The reading will automatically be
stored in the memory.
8. The unit will automatically turn off in about 8 minutes. To prolong battery life, press the
multifuction button to turn off the device manually.
Switching Temperature Modes
From the OFF position, the Celsius or Fahrenheit mode can be switched by pressing and
holding the multifunction button for at least 5 seconds.
After 3 seconds in one scale the °F or °C will flash, indicating ready to measure.
Ensuring Accurate Temperature Measurement
We recommend using probe covers with all digital stick
thermometers (Figure 1).
Oral use: Place the probe well under the patient' s tongue
(Figure 2). Keep mouth closed while thermometer is
reading. Instruct children not to bite down on the probe.
The peak temperature should be reached in as little as
30* seconds. Opening the mouth or improper placement of
the probe tip could result in a longer time for a reading.
(*30 second response time achieved in water bath test)
Rectal Use: Lubricate the probe cover with a
water-soluable jelly for easier insertion; do not use petroleum jelly,
as it may cause an inaccurate reading. Gently insert the tip of the
4
confirming the
Figure 1
Figure 2
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