Setting
After power on, the backlight will last for 2 seconds and the
LCD is fully displayed, then display the actual temperature.
Lock function
Short press
【
LOCK/C/F
】
button to lock the measured temperature
reading after taking out the probe for 5 seconds,press again to
unlock or automatic unlocking after 5 seconds without operation.
Change temperature unit
Long press
【
LOCK/C/F
】
button 2 seconds to change temperature
unit(
℃
/
℉
) .
Turn off/Sleep function
• Long press
【
/ON/OFF
】
button 2 seconds to turn off the
device;
• In the shutdown state, short press to turn on the device.
• When the temperature is between - 50
℃
~ + 50
℃
(-58
℉
~ 122
℉
) and the temperature change is not more than
1
℃
(1.8
℉）
with no operation in 90 seconds, it will enter into
sleep mode .
Backlight function
Short press
【
/ON/OFF
】
button to light up the backlight until
to sleeping mode,press again to turn off the backlight.
EN
5
