SOLETEK ST02 Digital Weather Station Instruction Manual

Digital weather station

Thank you for purchasing a Soletek brand thermometer. We are confident that you have made a great choice and that the item will serve you well. Please familiarize yourself with this instruction manual before using the item and keep it stored for later need.

SPECIFICATIONS AND FUNCTIONS

• Temperature measuring range:
  • Indoor temperature: -10°C – 50°C
  • Outdoor temperature: -50°C – 70°C

• Temperature measuring accuracy:
  • +/- 1,0 °C between 20–24°C
  • +/- 2,0 °C between 0–20°C and 24–40°C
  • +/- 3,0 °C between -20–0°C
  • +/- 4,0 °C otherwise

• User can choose between Celsius and Fahrenheit

• Humidity measuring both for indoor and outdoor
  • Humidity range 1-99% both for indoor and outdoor
  • Humidity measurement accuracy +/- 5 percentage points

• Barometric pressure measurement range: 800 – 1100 hPa
  – Calendar function
  – Time display: 12/24 hours
  – Radio-controlled clock (RCC)
  – Alarm with snooze
  – Support for maximum of 3 sensors
  – Tabletop stand and wall mount option
  – Main unit batteries: 3 x 1,5V AAA (not included)
  – The indoor unit has all functions constantly on when it is powered by using the delivered USB cable and a 5V USB adapter or cell phone charger. The adapter is not included.
  – Outdoor sensor batteries: 2 x 1,5V AAA (not included)
  – Input when using USB cable: DC 5V 0,3A
  – Power: 1,5W
  – Sensor to main unit radio frequency: 433 MHz
  • Range in free space about 100 meters

NOTIFICATIONS AND WARNINGS

• Only connect to DC 5V adaptors when using the weather station with a power cable.
• Weather station must always be installed in dry indoor spaces, and it must not be subjected even to splashing water.
• Clean the weather station by using a damp cloth. Do not use detergents.
• When replacing the batteries always replace all batteries at the same time. Always use alkaline batteries of the same type.

Do not dispose the item with domestic waste. When the item is discarded, use special collection point for electrical and electronic equipment.

DESCRIPTION OF PARTS

Main unit

1. Snooze / light button
2.  Sensor number 1/2/3
3. Outdoor temperature
4.  Cycling through data from connected sensors
5. Outdoor temperature trend
6. Outdoor humidity trend
7.  Weather forecast
8. Moon phase
9.  Pressure history
10. Pressure value
11. Pressure trend
12. Indoor temperature alert
13. Indoor temperature
14. Indoor temperature trend
15. Main unit battery
16. Indoor humidity trend
17. Measured indoor humidity
18. Date
19. Day of the week
20. UP button: go forward in settings. Memory of max/min temperature and humidity.
21. OWN button: go back in settings
22. CHANNEL button: search for sensor signal or switch through information from connected sensors
23. Radio controlled clock signal
24. ALARM button: alarm activation / deactivation
25. SET button: switch between Celsius and Fahrenheit, function settings
26. MODE button: switch display mode
27. Time
28. Alarm no.1 / no.2
29. Measured outdoor humidity
30. Signal from outdoor sensor
31. Outdoor temperature alert
32. Battery status of outdoor sensor
33. Outdoor temperature
34. Power cable inlet
35. Battery compartment
36. Stand
37. Alarm speaker
38. Wall mounting holes Outdoor sensor
39. Wall mounting hole
40. Stand
41. TX button
42. 1/2/3: switch sensor channel
43.  Battery compartment

TAKING THE THERMOMETER IN USE
a) First insert the batteries in the main unit battery compartment and / or connect the main unit to adaptor by using the included USB-cable.
b) Insert the batteries in the outdoor sensor.
c) Place the units next to each other. The main unit will automatically detect the signals from the sensors, usually within 3 minutes. If the main unit does not detect the signals, press and hold the CHANNEL button on the main unit’s display to repeat the search. You can also press and hold the TX button on the outdoor sensor to relaunch sending the signal.
The main unit has a backlight feature. If you press the snooze/light button, the display lights up for 5 seconds. When the main unit is powered by an adaptor connected by the included USB cable, the backlight is constantly on.
You can adjust the brightness of the display in three steps by pressing the snooze/light button. A fourth press puts the display in standby mode.
MOUNTING AND PLACEMENT
The outdoor sensor should be placed so, that there are no buildings or large obstacles between the sensor and the main unit, as they will reduce the signal range of the sensor.
The sensor is resistant to dripping and splashing water, but t should not be exposed to sustained rain. Installing the sensor on metal surfaces will reduce its transmission range.
Both the main unit and the outdoor sensor have integrated stands, which you can use to place them standing on horizontal surfaces. The backsides have recessed holes, which you can use to hang the units on walls.
WEATHER FORECASTS
The weather station will start a 14 day learning process once turned on and set up. This learning process is necessary for the weather station to be able to make weather forecasts. The display will show “LEARNING” at the top of the display during this time.
The weather forecast is based on changes in atmospheric pressure. The forecast period is the next 12–24 hours. The average accuracy of the weather forecast is approximately 70–75%.
CHANGING CHANNEL AND CONNECTING ADDITIONAL SENSORS
a) Press the channel button on the main unit’s display repeatedly to select the desired channel 1, 2 or 3 for the sensor. Then press and hold the channel button until the icon starts to flash.
b) Set the outdoor sensor switch to the corresponding channel you just selected. Data from the sensor will be loaded within three minutes. If you press the channel button until the cycling symbol shows, data from all sensors will be shown automatically, sensor by sensor.
c) If the sensor signal is not found, remove the batteries and proceed again, or press the TX button to reset.
RADIO CONTROLLED CLOCK
When turned on the first time, the weather station automatically starts to search for a DCF77 signal for the time setting. If no signal is found, the search stops and you need to set the time manually. It may take some time for the station to receive the signal. The main unit will update the DCF signal every night at 01:00, 02:00 and 03:00. Note! The main unit can only receive the DCF77 signal on channel 1. Therefore, make sure that there is at least one outdoor sensor connected and active on channel 1.
Note. DCF77 signal transmitter is located near Frankfurt in Germany. Finland is located on the edges of the range of this signal. The strength of the signal varies depending on conditions and it might not be always available in all locations. The signal will generally be stronger in the southern parts of the country than in the northern parts.
TIME AND DATE SETTINGS
Press the MODE button on the display, then hold the SET button for three seconds to enter the time setting mode. The current value starts to blink. The values are changed in this order: time zone   language year month/day order month day 12/24h display hour minute second exit. Change the values with the UP/DOWN buttons and confirm and move to the next value with the SET button.
ALARM SETTINGS AND FEATURES
Press the ALARM button on the display to select one of the two alarms, on the display indicated with AL 1 or AL 2. Both alarms can be active at the same time. To set the alarms, press the MODE button twice and then hold the SET button for three seconds until the hour value starts to blink.
Change the values with UP/DOWN buttons and confirm with the SET button.
When the alarm goes off, the display lights up and the alarm will sound for three minutes before it is automatically turned off. Press the snooze/light button on top of the main unit to snooze the alarm for five minutes. Press any other button to turn off the alarm for the day.
SETTINGS FOR ALTITUDE AND ATMOSPHERIC PRESSURE
The weather station can show atmospheric pressure in wo different units: hPa (unit used in Internatinal System of Units) or inHg (unit typically used in the United States). The weather station keeps a history of pressure readings for he last 12 hours. To achieve more accurate calculations, you should manually set the altitude for the place where he weather station is being used according to following instructions.
a) Press the MODE button on the display three times.
b) Press the SET button for three seconds.
c) Use the UP/DOWN buttons to set the altitude between -90 m … 1990 m.
d) Press the MODE button to switch between hPa and inHg.
e) Press the SET button to confirm and quit settings.
TEMPERATURE ALERT
The weather station can alert you of temperature changes indoors and outdoors. To change alert settings, follow the instructions below.
a) Press the MODE button on the display four times.
b) Press the SET button for three seconds.
c) Use the UP/DOWN buttons to change the settings in following order: outdoor low temperature limit   outdoor low temperature alarm on/off outdoor high temperature limit outdoor high temperature alarm on/off indoor low temperature limit   indoor low temperature alarm on/off   indoor high temperature limit indoor high temperature alarm on/off exit. ) Confirm the selection in each phase by pressing the SET button.
ARROWS INDICATING TEMPERATURE, HUMIDITY AND PRESSURE TRENDS

MOON PHASES

1. New moon
2. Waxing crescent
3. First quarter (half moon)
4. Waxing gibbous
5.  Full moon
6.  Waning gibbous
7.  Last quarter (half moon)
8.  Waning crescent

Between 18:00 and 06:00 the moon icon will be surrounded by stars.
MINIMUM AND MAXIMUM TEMPERATURE AND HUMIDITY MEMORY
The main unit saves the minimum and maximum temperature and humidity readings for each day and deletes the values at midnight. Press the UP button once to display the highest measured values for the day, and press it again to display the lowest measured values. A third press takes you back to the standard display mode.
EU Declaration of Conformity

Ollilanojankatu 2
84100 Ylivieska
+358-104303490
asiakaspalvelu@suomitrading.fi 

This declaration of conformity is issued under the sole responsibility of the manufacturer.
Object of the declaration:
Soletek digital weather station ST02
103092854
6438014336893 Weather station and included temperature, wind and rain sensors.
The object of the declaration described above is in conformity with the relevant Union harmonization legislation:

References to the relevant harmonised standards used and/or references to the other technical specifications in relation to which conformity is declared:

• 301489-1 V2.2.0
• 301489-3 V2.l.1
• 300 220-1 V3.l.1
•  300 220-2 V3.l.1
•  62479:2010

Signed for and on behalf of manufacturer
Lempaala 16.02.2023 Mikko Haapa-aho
Product Manager

Valmistuttaja/Produced for:
Areenakatu 7, 37570 Lempäälä
+358 (0)10 430 3490
Sumitrading.fi

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