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The "Ht" and thermometer
icon appears. Temperature is
too high, outside the required
range of 50°F-104°F (10°C
-40°C). This alerts users that
an incorrect result may occur
if the test continues.
Action:
Relocate the meter to a
location with temperature between
50°F-104°F (10°C-40°C).
The "Lt" and thermometer icon
appears. Temperature is too
low, outside the required range
of 50°F-104°F (10°C-40°C). This
alerts users that an incorrect
result may occur if the test
continues.
Action:
Relocate the meter to a
location with temperature between
50°F-104°F (10°C-40°C).