User manual

English
82
Display Meaning Action
Measured temperature too high.
When the temperature of the
measured object is higher than
42.9°C.
Measured temperature too low.
When the temperature of the
measured object is lower than
32.0°C.
Ambient temperature too high or
too low.
When the environment tem-
peratureexceedstheworking
temperature scope of the
device.
Measurement completed.
The thermometer switches o
automatically.
Time and Ambient Temperature
Thedeviceissuppliedwithaninsertedbattery.Removetheprotective
lm between the battery and the terminal. This protects the battery from
discharging during transport.
Set the time when you use the device for the rst time or when you re-
install the battery. Then, the function of displaying the environmental
temperature and time will automatically start up.