NASA WS300 Manuel D'utilisation page 11

3 - SETTING THE DATE AND TIME
- Press the (MODE) button once to display the time and then press this button again for 2 seconds to
enter the date and time setting mode.
- The first data to be set is the year (YYYY yr).
- Use the (UP) and (DOWN) buttons to adjust the values. Hold the buttons down to speed up the scrolling.
- Press the (MODE) button to confirm and then move to the next data setting whose display will flash.
- The setting order is as follows: year (YYYY) → month (MM) → day (DD) → time format
(12H/24H) → hour → minute
- At each setting, use the (UP) and (DOWN) buttons to adjust the values and press the (MODE)
button to confirm.
- If the buttons are not pressed within 8 seconds, the unit automatically exits the date and time
setting mode and saves the last selected values.
4 - SETTING THE ALARM
- Press the (MODE) button twice to display the alarm (AL) and then press this button again for 2
seconds to set it.
- The first data to be set is the time.
- Use the (UP) and (DOWN) buttons to adjust the values. Hold the buttons down to speed up the scrolling.
- Press the (MODE) button to confirm and then move to the next data setting whose display will flash.
- The setting order is as follows: hour → minute → repeat interval (1-20 mins, default is 5 mins)
- At each setting, use the (UP) and (DOWN) buttons to adjust the values and press the (MODE) button
to confirm.
- If the buttons are not pressed within 8 seconds, the unit automatically exits the date and time setting
mode and saves the last selected values.
ACTIVATING / DEACTIVATING THE ALARM
- Press the (UP) button to activate ( ) or deactivate the alarm (no symbol is displayed).
STOPPING THE ALARM
- The alarm is triggered at the programmed time and sounds as follows:
• 0-10 seconds: 1 BEEP per second
• 10-20 seconds: 2 BEEP per second
• 20-30 seconds: 3 BEEP per second
• beyond 30 seconds: continuous BIP
- To stop the alarm, press the (UP) button; it will sound again the next day at the same time.
SNOOZING THE ALARM (SNOOZE)
- When the ring sounds, press the (SNOOZE) button if you want to delay it: the ( ) symbol
flashes and the alarm stops. The alarm will sound again after the repeat interval set in the alarm setting.
- Then press the (UP) button to deactivate the alarm snooze.
5 - COMFORT LEVEL
Here is the meaning of the different comfort levels:
- HUMI (= humid): humidity above 70%
- GOOD (= comfort): indoor temperature between 20°C-28°C and humidity between 40% - 70%
- DRY (=dry): humidity below 40%
6 - BACKLIGHTING
- If the weather station is plug into a power source with the supplied USB cable, the screen backlight will
be constant.
- If it is powered by batteries, the screen backlight is turned off to save energy. It is necessary to press the
(LIGHT) button to activate it for 5 seconds.
7 - CLEANING AND MAINTENANCE
- Before cleaning the unit, disconnect the power supply.
- Only clean the outside of the unit and use a dry cloth. Do not use cleaning fluids to avoid damaging
the electronics.