18
Message
What it means?
What to do?
The “Ht” and thermometer icon
appears. Temperature is too high,
outside the required range of 10°C
- 40°C (50°F - 104°F). This alerts
users that an incorrect result may
occur if the test continues.
Relocate the meter to a location with
temperature between 10°C - 40°C
(50°F - 104°F).
The “Lt” and thermometer icon
appears. Temperature is too low,
outside the required range of 10°C
- 40°C (50°F - 104°F). This alerts
users that an incorrect result may
occur if the test continues.
Relocate the meter to a location with
temperature between 10°C - 40°C
(50°F - 104°F).
