Operating the Themometer
1. Set the upper/lower limit values for alarms
Hold the trigger and mode button simultaneously to adjust the upper/lower limits set
for the alarm. The functional indication display will show the HAL/LAL options, and
the secondary display will show the upper/lower limits for the alarm. Press
▲
/
▼
key
to increase or decrease the alarm value. A long hold on the
▲
/
▼
key will speed up
the increase or decrease functions for the set value.
The default upper limit alarm value for this instrument is 5
℃
, and the default lower
limit value is -5
℃
.
2. Set the emissivity
Press the trigger button to power up the device. The functional indication area will
display the
E
symbol. Press the mode button to set the emissivity for the instrument.
The functional indication area will display the
symbol. Press the
▲
/
▼
buttons to
increase or decrease the emissivity value. A long hold on the
▲
/
▼
key will speed up
the increase or decrease functions in the set value.
3. Set the temperature scale unit
Press the mode button for 2s to switch the temperature scale unit between Fahrenheit
and Celsius.
