1. Introducció
This manual provides detailed instructions for the operation and maintenance of your EXCELVAN Weather Station. This device is designed to provide accurate indoor and outdoor temperature and humidity readings, barometric pressure, and weather forecasts. It also features time display with dual alarms and moon phase information.

Imatge: Frontal view of the EXCELVAN Weather Station main unit, showing its large LCD display with indoor/outdoor temperature, humidity, pressure history, time, date, moon phase, and sunrise/sunset times.
2. Contingut del paquet
Si us plau, reviseu atentament el contingut del paquet. Si falta algun article o hi ha algun malmès, poseu-vos en contacte amb el servei d'atenció al client.
- 1 x EXCELVAN Weather Station Main Unit
- 1 x Sensor exterior sense fil
- 1 x Manual d'usuari

Image: The complete package contents, including the main weather station unit, the wireless remote sensor, and the user manual.
3. Especificacions
| Característica | Especificació |
|---|---|
| Unitats de temperatura | °C / °F seleccionable |
| Rang de temperatura interior | 0 °C ~ 50 °C (32 °F ~ 122 °F) |
| Interval de temperatura exterior | -20 °C ~ 60 °C (-4 °F ~ 140 °F) |
| Gamma d’humitat | 20% ~ 95% HR |
| Calendari | 2000 ~ 2099 (Year), Date, Month, Day of Week |
| Format horari | Seleccionable de 12/24 hores |
| Canals sense fils | Up to 3 external sensors supported |
| Potència de la unitat principal | 2 piles AA d'1.5 V (no incloses) |
| Sensor remot d'alimentació | 2 piles AAA d'1.5 V (no incloses) |
| Dimensions de la unitat principal | 171 x 123 x 50 mm |
| Dimensions LCD | 124 x 78 mm |
| Freqüència de transmissió | 433 MHz |
| abast sense fils | Up to 50m (164ft) in open space |
4. Configuració
4.1 Instal·lació de la bateria
- Unitat principal: Open the battery compartment cover on the back of the main unit. Insert 2 x AA batteries, observing the correct polarity (+/-). Close the cover.
- Sensor remot: Open the battery compartment cover on the back of the remote sensor. Insert 2 x AAA batteries, observing the correct polarity (+/-). Close the cover.

Imatge: Part posterior view of the main weather station unit, showing the battery compartment with the cover removed, indicating where to insert AA batteries.

Imatge: Anvers i revers views of the wireless remote sensor, highlighting its compact design and the mounting hole on the back.
4.2 Col·locació del sensor
- The main unit is designed for indoor use only and should be placed on a desktop.
- The remote sensor can be wall-mounted or placed on a desktop. For accurate outdoor readings, place the sensor in a shaded area, away from direct sunlight and precipitation.
- Ensure the sensor is within 50 meters (164 feet) of the main unit, free from major obstructions that could interfere with the wireless signal.

Image: The main weather station unit and the wireless remote sensor, illustrating the effective wireless range of 50 meters between them.
5. Instruccions de funcionament
5.1 Initial Setup and Synchronization
After battery installation, the main unit will automatically search for the remote sensor signal. This may take a few minutes. Once connected, the outdoor temperature and humidity will be displayed.
5.2 Configuració de la data i l'hora
Premeu el botó MODE button to cycle through display modes. When in time display mode, press and hold MODE to enter setting mode. Use the UP i ABAIX buttons to adjust values, and MODE to confirm and move to the next setting (e.g., 12/24 hour format, hour, minute, year, month, day, language for day of week).
5.3 Visualització de temperatura i humitat
The main unit displays both indoor and outdoor temperature and humidity simultaneously. You can switch between °C and °F by pressing the ° C / ° F button (if available, or usually part of time setting).
5.4 Previsió meteorològica
The weather station provides a forecast based on barometric pressure changes. The forecast icons (sunny, partly cloudy, cloudy, rainy, stormy) are displayed on the screen.

Image: Close-up of the EXCELVAN Weather Station display, highlighting the weather forecast icons at the top, such as sunny, cloudy, and rainy.
5.5 Configuració d'alarma
The unit features dual daily alarms. Press the ALARMA botó per view alarm times. Press and hold ALARMA to set Alarm 1, then repeat for Alarm 2. Use Amunt/Avall per ajustar i ALARMA to confirm. The snooze function can be activated by pressing the SNOOZE / LIGHT botó quan soni l'alarma.

Imatge: Superior view of the EXCELVAN Weather Station, showing the prominent SNOOZE/LIGHT button located on the top edge of the unit.
5.6 Selecció de canals (per a diversos sensors)
If you have multiple outdoor sensors (up to 3 supported), press the CANAL button on the main unit to cycle through the sensor channels (CH1, CH2, CH3) and view their respective readings.
6. Manteniment
- Netegeu la unitat amb un aparell suau, damp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Avoid exposing the main unit to direct sunlight, extreme temperatures, or high humidity.
- If the display becomes dim or unresponsive, replace the batteries.
- Do not disassemble the unit; this will void the warranty.
7. Solució De Problemes
- No outdoor temperature/humidity display:
- Ensure batteries are correctly installed in both the main unit and the remote sensor. Check that the sensor is within range (50m) and free from major obstructions. Try re-synchronizing by removing and reinserting batteries in both units, starting with the main unit.
- Lectures inexactes:
- Ensure the sensor is placed in a shaded, well-ventilated area, away from heat sources or direct sunlight. Allow time for readings to stabilize after initial setup or relocation.
- La pantalla està tènue o en blanc:
- Substituïu les piles de la unitat principal.
8. Garantia i Suport
This EXCELVAN product comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included in your package or contact EXCELVAN customer support. For technical assistance or further inquiries, please visit the official EXCELVAN weblloc o poseu-vos en contacte amb el seu departament d'atenció al client.



