47
f) Setting UV Index Alarm Feature
2
5
A
A
Alarm "LO"
Alarm "HI"
UVI
0
3
1
4
Two different UV values can be set for the alarm, when the values are
reached or exceeded a short alarm tone sounds (for 10 seconds) (see
"A" in the figure below on the left).
• First change to the UV index display mode (e.g. press the "MODE"
button repeatedly until the UV index is displayed in the lower line of
the display).
• The display shows "LO", and two dashes "--" flash. The lower UV
alarm can now be set (see figure on the left, Alarm "LO").
• You can increase the displayed value with the "ST./STP" button, the
"LAP/RESET" button reduces the value (hold either button down for
fast adjustment). If set to "--" the alarm is switched off.
• Briefly press the "MODE" button, "HI" is shown in the display and two
dashes "--" flash; the upper UV alarm can now be set (see figure on
the left, Alarm "HI").
• You can increase the displayed value with the "ST./STP" button, the
"LAP/RESET" button reduces the value (hold either button down for
fast adjustment). If set to "--" the alarm is switched off.
• Hold down the "MODE" button for 2 seconds to leave the setting
mode, or briefly to enter the calibration mode ("CAL" flashes in the
display, see next section).
Alarm symbol flashes
Only the points at the edge
of the alarm symbol flash
Alarm symbol does not flash
