10 - 4
10.3.1.2 Taking a Temperature in Predictive Mode
1. Verify that the probe is placed in the probe well.
2. Verify that the temperature measurement type and site are correct.
3. Unplug the probe from the probe well and the measurement mode changes to 
Predictive automatically.
4. Insert it into a cover in the probe cover pack and press the probe handle down 
firmly until the cover engages with the probe.
The temperature module starts to warm up when the probe is taken out. The 
message “Temp Warming Up” displays in Temp parameter area. The warming up 
time is about 2 seconds in room temperature. The monitor issues two beeps and 
provides the message “Temp Prediction Ready” on the screen when warm-up is 
complete. Then you can place the probe at measurement site.
5. Place the probe at measurement site and wait till the measurement stabilizes. 
When the dynamic symbol   appears, it indicates that the monitor starts to take 
the measurement.
◆ When taking an oral temperature, apply the probe under the patient’s 
tongue from either side of the mouth. Verify that the probe reaches the rear 
sublingual pocket. Have the patient close his/her lips to hold the probe. Hold 
the probe in place. Make sure that the probe contacts with the patient’s oral 
tissue throughout the measurement.
◆ When taking an axillary temperature, lift the patient’s arm to expose the 
entire armpit. Apply the probe as high as possible in the armpit. Check that 
the probe tip is completely surrounded by the axillary tissue. Lower the 
patient’s arm so that it is tightly placed at the patient side. Keep the patient’s 
arm and the probe in place throughout the measurement.
◆ When taking a rectal temperature, separate patient's buttocks with one 
hand, and the probe 1.5 cm inside the rectum with the other hand. For 
pediatric patient, depth of insertion shall be less. Tilt the probe so that it 
always contacts with patient’s tissue. Lubricant can be used in rectal mode.
The monitor will give a beep as the temperature measurement is complete. The 
temperature reading displays continuously until the probe is taken out from the 
probe well.
6. Withdraw the probe. Press firmly the ejection button on the top of the probe to 
eject the probe cover. Replace the probe into the probe well.
In Predictive mode, the monitor automatically enters Monitor mode in the following 
cases:
■ Accurate temperature is not reached.
■ Neither measurement is taken nor is the probe replaced in the probe well in 60 
seconds after the probe is withdrawn from the well.
The temperature type automatically changes to Predictive mode when the probe 
returns to the probe well.