Auto Power Off
℃/℉, press SELECT button;
3. Touch the probes to the desired test points;
4. Read the measured temperature on the display.
1.The product automatically powers off after 15 minutes of
inactivity;
2.The built-in beeper beeps 5 times 1 minute before power
off;
3.To restart the product, press SELECT button;
4.To disable the Auto Power Off function, hold down the
SELECT button when turning on the product, you will hear
five beeps if you have successfully
Caution:
a. Do not input voltage at the Temperature Mode.