Dew Point - TFA PRIMAVERA Instrucciones De Uso

TFA_No. 35.1136_Anleitung 23.03.2015
PRIMAVERA - Wireless weather station
7.2 Setting of the alarm time
• Press and hold the ALARM button.
• ALARM, the alarm symbol and 00:00 (default) or the last adjusted alarm time appear on the display.
• The hour digit will be flashing.
• Press the +/RCC or -/°C/°F button to adjust the hours.
• Press the ALARM button again and you can adjust the minutes with the +/RCC or -/°C/°F button.
• Confirm the setting with the ALARM button.
• TIME, the current time and the alarm symbol appear on the display. The alarm function is activated.
• When the adjusted alarm time is reached, the alarm will ring.
• The alarm symbol will be flashing.
• Press any button and the alarm will stop.
• If the alarm is not stopped manually, the increasing alarm will automatically turn off after certain minutes
and will be reactivated at the same time.
• When the alarm rings, press the SNOOZE/LIGHT button and the snooze function will be activated.
• Once the snooze function is activated, Zz will be flashing on the display.
• The alarm will be interrupted for 10 minutes.
7.2.1 Activate and deactivate the alarm function
• Press the ALARM button in normal mode.
• ALARM and the last adjusted alarm time appear on the display.
• Press the ALARM button again, to deactivate or activate the alarm function.
• The alarm symbol disappears or appears on the display.
• Press the SET button to return to normal mode.
• TIME and the current time appear on the display.
7.3 Backlight
• Attention: Backlight in continuous operation only works with power adapter.
• Press and hold the LIGHT HOLD ON/OFF button for three seconds until a beep tone is heard to deactivate or
activate the backlight.
• Press the LIGHT HOLD ON/OFF button once to dim the backlight.
• Press the SNOOZE/LIGHT button or any button to activate the backlight for a few seconds.
8. USB output
• With the USB output you can charge your mobile phone or other USB enabled devices. The output power is 5
Volts - 1 Ampere. The weather station cannot be operated via the USB output.
9. Weather forecast symbols (Fig. 4)
• The weather station has five different weather symbols (sunny, slightly cloudy, cloudy, rainy and stormy).
• The weather forecast relates to a range of 12 hours and indicates only a general weather trend. The accuracy
is about 70 %.
• For example, if the current weather is cloudy and the rain symbol is displayed, it does not mean the product
is faulty because it is not raining. It simply means that the air pressure has dropped and the weather is
expected to get worse but not necessarily rainy. The accuracy is about 70 to 75%.
• The sun symbol also appears at night if there is a starry night.
Note:
Please note that the forecast symbol will become more defined in the course of operation. The forecast sym-
bol is active right from the start, however, the reliability of the forecasts increases with the amount of data
collected. The sensor must adapt initially to the reference level at the site.
10. Thermometer and hygrometer
10.1 Maximum/Minimum function
• The maximum and minimum values are automatically reset at midnight.
• Press the MAX/MIN button in normal mode.
• MAX appears on the display.
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PRIMAVERA - Wireless weather station
• You can now get the highest values for the indoor and outdoor temperature and humidity since the last
reset.
• Press the MAX/MIN button again.
• MIN appears on the display.
• You can now get the lowest values for the indoor and outdoor temperature and humidity since the last
reset.
• Press the MAX/MIN button once more, to go back to the present values display.
• The device will automatically quit the MAX/MIN mode if no button is pressed.
• Press and hold the MAX/MIN button for two seconds while the maximum or minimum values are displayed
to clear the recorded readings.
10.2 Setting of the temperature unit
• In the normal mode you can change between °C (Celsius) or °F (Fahrenheit) as temperature unit.
• Press the -/°C/°F button.
10.3 Heat index
• The heat index is the temperature perception in conjunction with humidity.
• Press the HEAT/DEW button in normal mode, to show the current heat index temperature.
• HEATINDEX and the temperature appear on the display.
• The indoor and outdoor humidity values disappear.
• The display automatically switches back to the current display of temperature and humidity.

10.4 Dew point

• The interdependency of temperature and relative humidity is expressed by means of the dew-point:
If the air is cooled continuously at constant absolute humidity, then the relative humidity will steadily
increase up to a maximum of 100%. If the air is cooled further, then the excess water vapour is separated out
in the form of water droplets.
• Press the HEAT/DEW button, to show the current dew point.
• DEWPOINT and the temperature appear on the display.
• The indoor and outdoor humidity values disappear.
• The display automatically switches back to the current display of temperature and humidity.
11. Additional outdoor transmitters
• For having more than one additional outdoor transmitter select with the 1/2/3 switch in the battery compart-
ment of the outdoor transmitter for each single outdoor transmitter a different channel. The reception of
the new transmitter will be transmitted automatically to the basic station. Press and hold the CH button on
the basic station or restart the basic station according to the manual.
• The outdoor values will be shown on the display of the basic station. If you have installed more than one
outdoor transmitter, press the CH button on the basic station to change between the channels 1 to 3.
• You can also choose an alternating channel display. After the third channel, press the CH button again,
AUTO appears for an alternating channel.
• Press the CH button again to deactivate the alternating channel and the first outdoor transmitter will be
shown permanently.
• Once registered outdoor transmitters (channels), which are no longer needed, can be deleted manually by
pressing the CH button for three seconds. Once a new outdoor transmitter is received, there will be another
indicator.
12. Positioning and fixing of basic station and the outdoor transmitter
• With the foldable leg at the back of the basic station, the basic station can be placed onto any flat surface or
wall mounted at the respective location by the hanging holes at the back of the unit. Avoid the vicinity of
any interfering field like computer monitors or TV sets and solid metal objects.
• With the hanging hole at the back of the outdoor transmitter, the transmitter can be wall mounted at the
respective location. Choose a shady and dry position for the outdoor transmitter. (Direct sunshine falsifies
the measurement and continuous humidity strains the electronic components needlessly).
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