AEG FT 4919 - Manual (Page 71)

71 English
1. Press the “ON/MEM” button. You will hear two low signal beeps.
2. Press and hold the “ON/MEM” button for 5 seconds. When the icon Set
flashes, you will see the setting display (see the following picture).
3. Press the “SCAN” button till the “24” icon flashes. You can now change
the 12/24 setting. Press the “SCAN” button to select the 12 hour or the 24
hour display.
4. Press the “ON/MEM” button to move within the display as explained
below.
Hour → Minute → Year → Month → Day → Exit from the Setting display.
5. While the display of “Hour”, “Minute”, “Year”, “Month”, “Day” flashes, press
the “SCAN” key to change the setting.
If you keep the thermometer in hand
for too long, ambient temperature
can be shown higher than it actually
is. Measurement of body tempera-
ture can then be inaccurate as well.
1. Make sure the measuring tip and the lens are clean and undamaged.
2. Press the “ON/MEM” button (see Fig. a).
3.1 Ear temperature: Press the “ON/MEM” button, the ear temperature
measuring mode is set. The thermometer is ready when the symbol
appears on the display and two signal tones sound (Fig. a). In this mode
you can obtain the body temperature by a measurement in the ear.
3.2 Scan Operation: After switching on the device, press and hold the
“ON/MEM” button and press the “SCAN” key once. You’ll see the
symbol “ ” for infrared temperature measurement on your LCD Display
(Fig. b).
In this mode you can determine surface temperatures.
3.3 Stop Watch: After switching on the device, press and hold the
“ON/MEM” button and press the “SCAN” key twice. You’ll see the
symbol “ ” for the stop watch function on the LCD Display (Fig. c). To
start, you press the “SCAN” key once. To stop, you press the “SCAN”
key again. The time will go on running if you press the “SCAN” key once
more. In this mode, the time will run from 0.01 seconds to 3 minutes. A
single pressing of the “ON/MEM” button will set the stop watch back to
“00”. By pressing “ON/MEM” and “SCAN” key simultaneously, you’ll get
back to the standard display of time/date/temperature.
Fig. a Fig. b Fig. c
Setting the Clock
Use of the Thermometer