EN
35
34
USING THE UV MEASUREMENT
The UV index is a standard measurement that gene-
rally goes from 0 to 14. Under extreme conditions,
values higher than 14 do exist. This watch displays a
maximum value of 14. Important: these rays are very
harmful; it is crucial to protect yourself from them.
UV rays can be broken down into 5 main categories:
The sunlight measured is standardized according to the
sensitivity of the skin to the various ultraviolet waves.
The full spectrum is taken into account, but weighting
coefficients are applied for the reactions to each wave-
length. Visible light and unharmful wavelengths are dis-
regarded by the sensor.
• Press on S1: activate/deactivate the UV alarm.
If the UV index measured exceeds the value recorded
as the limit, the watch rings for 30 seconds.
SETTING THE UV ALARM
• Press on S4 for 2 seconds: enter UV alarm setting
mode and the value will flash.
• Press on S1 or S2: increase/decrease the limit value
USING THE TEMPERATURE FUNCTION
The temperature is measured within a range from
–9.9°C to +69.9°C (14°F to +158°F).
Important: to obtain a reliable temperature reading,
remove the watch from your wrist to insulate it from the
warmth of your body and place it on a table for about
ten minutes so the casing will reach room temperature.
In temperature mode, the temperature is taken about
every 5 seconds.
CALIBRATING THE TEMPERATURE
FUNCTION
In temperature mode:
• Press on S4 for 2 seconds: enter temperature calibra-
tion mode and the temperature will flash.
• Press on S1 or S2: increase/decrease the tempera-
ture value in relation to the reading of a reference ins-
trument.
• Press on S4 at any time to exit calibration mode.
7 - UV index mode
S1: activate/deactivate the UV alarm
S2: inactive
S3: switch to next mode
S4: quick press: electroluminescence
long press: enter setting mode
0.
0
UV AL
14.
0
P
S1
S2
S3
S4
LO
UV
MI
TMR
UV INDEX
0-2
3-4
5-6
7-9
10+
LO
UV
MI
LO
UV
MI
LO
UV
MI
LO
UV
MI
LO
UV
MI
UV INDEX
very
strong
average
weak
very weak
Intensity
Level
strong
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