Chauvin Arnoux C.A 1860 Notice De Fonctionnement page 20

„ Parameterize the LOW threshold of the LO alarm
Press the SET key repeatedly/ to go to the LOW alarm thres-
hold configuration menu.
The  keys can be used to increment or decrement the
value that will be used as low alarm limit. Long-press the
arrows to scroll through the values rapidly. If nothing is
done for 5 seconds, the thermometer exits from the alarm
configuration menu.
„ Parameterize The emissivity (C.A 1862)
Press the SET key of the C.A 1862 repeatedly to go to the
emissivity configuration menu. The  keys can be used
to increment or decrement the value that will be used for the
emissivity. Long-press the arrows to scroll through the values
rapidly. If nothing is done for 5 seconds, the thermometer exits
from the emissivity configuration menu.
„ Choosing the temperature unit
Press the SET key repeatedly to go to the temperature unit
configuration menu. The  keys can be used to change
the unit (°C or °F). If nothing is done for 5 seconds, the ther-
mometer exits from the temperature unit configuration menu.
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