or
There shall be signal for relative
mode under measurement
preparedness. The or
℃
℉
signal shall twinkle.
If the measurer presses
button(2) or (3) again, the
measurement mode is available.
1.The measured value exceeds
100 /212.0 under milk
℃
℉
temperature mode.
2.The measured value exceeds
42.2 /107.9 under forehead
℃
℉
temperature mode.
3 short tick
and red
backlit for 3
seconds.
1. The measured value exceeds
0 /32.0 under milk
℃
℉
temperature mode.
2. The measured value exceeds
32 /89.6 under forehead
℃
℉
temperature mode.
3 short tick
and red
backlit for 3
seconds.
It shall display “Er1” when
ambient temperature exceeds
40.0 /104 or drops below
℃
℉
10.0 /50.0
℃
℉
3 short tick
and red
backlit for 3
seconds.
It shall display “ErC” if there is
EEPROM data reading error or
the correcting process is not
finished.
3 short tick
and red
backlit for 3
seconds.
There shall be low-voltage
signal(no twinkling) when the
battery voltage is below
2.61V±2%.
silence
Summary of Contents for KATMRIRNONA
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