1. Entwodiksyon
Thank you for choosing the EXPLORE SCIENTIFIC WSH-4002 Weather Station. This device provides accurate indoor and outdoor temperature and humidity readings, a radio-controlled clock, and weather forecasts. Please read this manual carefully before operating the device to ensure proper use and to maximize its lifespan.
2. Pake kontni
- EXPLORE SCIENTIFIC WSH-4002 Weather Station Main Unit
- 1 x Capteur deyò san fil
- 2 x AAA Batteries (for main unit)
- 2 x AA Batteries (for outdoor sensor)
- Manyèl Itilizatè (dokiman sa a)
3. Pwodwi Features
- Radio-controlled clock with automatic time synchronization.
- Indoor and outdoor temperature display in °C or °F.
- Indoor and outdoor humidity display.
- 12/24 hour selectable weather forecasts.
- Large, backlit LCD display (15 x 8.5 cm).
- Ice alert function.
- Supports up to 3 wireless outdoor sensors (one included).
4. Enfòmasyon sou Sekirite
Tanpri obsève prekosyon sekirite sa yo:
- Do not expose the main unit or sensor to extreme temperatures, direct sunlight, or moisture.
- Pa eseye demonte oswa modifye aparèy la. Sa ap anile garanti a.
- Use only the specified battery types (AAA for main unit, AA for sensor).
- Jete pil yo itilize yon fason responsab selon règleman lokal yo.
- Kenbe aparèy la pa rive nan men timoun yo.
5. Enstalasyon
5.1. Enstalasyon batri
Inite Prensipal:
- Louvri kouvèti konpatiman batri a ki sou dèyè inite prensipal la.
- Insert 2 x AAA batteries, observing the correct polarity (+/-).
- Fèmen kouvèti lòj batri a.
Capteur deyò:
- Open the battery compartment cover on the back of the outdoor sensor.
- Insert 2 x AA batteries, observing the correct polarity (+/-).
- Fèmen kouvèti lòj batri a.
Note: It is recommended to insert batteries into the outdoor sensor first, then the main unit, to ensure proper synchronization.
5.2. Koneksyon ak Plasman Capteur
Once batteries are installed, the main unit will automatically search for the outdoor sensor. This process may take a few minutes. Ensure the sensor is within range (up to 30 meters in open air) and not obstructed by large metal objects or thick walls.

Image: The Explore Scientific WSH-4002 Weather Station main unit (left) displaying temperature and humidity, alongside its white wireless outdoor sensor (right).
Deyò Plasman sensor:
- Choose a shaded, dry location to avoid direct sunlight and rain, which can affect temperature readings.
- Asire w ke gen bon sikilasyon lè toutotou detèktè a.
- Mount the sensor vertically, away from heat sources or vents.
5.3. Senkronizasyon tan inisyal
The weather station will attempt to synchronize its clock with the DCF (Germany) or WWVB (USA) radio signal automatically. This process can take several hours, especially during initial setup. Place the main unit near a window for better reception. Once synchronized, a signal icon will appear on the display.
6. Operasyon Enstriksyon
6.1. Montre souview

Image: The main unit's LCD display showing current time, indoor and outdoor temperature and humidity, and a weather forecast icon (partly cloudy).
The large LCD display shows the following information:
- Top Seksyon: Outdoor temperature and humidity, weather forecast icons.
- Seksyon Mwayen: Tanperati ak imidite andedan kay la.
- Seksyon anba: Current time, date, and radio control signal indicator.
6.2. Fonksyon bouton
The main unit typically has buttons on the back or side for various settings. Common buttons include:
- MÒD/SET: Press to cycle through display modes (e.g., time, alarm) or hold to enter setting mode.
- +/UP: Adjust values up in setting mode, or view max/min records.
- -/DOWN: Adjust values down in setting mode, or view max/min records.
- °C/°F: Toggle between Celsius and Fahrenheit temperature display.
- LIMÈ/REPONI: Activate backlight (short press), or snooze alarm (when alarm sounds).
- CHANNEL: If using multiple outdoor sensors, press to switch between channels.
6.3. Setting Time and Date Manually (if radio control fails)
- Kenbe la MODE/SET button for approximately 3 seconds until the time display flashes.
- Sèvi ak la +/UP or -/DOWN bouton pou ajiste lè a.
- Peze MODE/SET to confirm and move to the next setting (minutes, year, month, day, 12/24 hour format).
- Repeat steps 2 and 3 until all settings are configured.
- Peze MODE/SET pou sòti nan mòd paramèt.
6.4. Seleksyon Inite Tanperati
Peze a ° C / ° F. button to switch between Celsius (°C) and Fahrenheit (°F) temperature units.
6.5. Meteyo Previzyon
The weather station provides a 12-24 hour weather forecast based on atmospheric pressure changes. The icons displayed are:
- Sunny
- Pasyèlman twoub
- Twoub
- Lapli
- Lanèj
Note: The weather forecast is an estimation and may not always be 100% accurate. It is based on local pressure trends and not on satellite data.
7. Antretyen
- Netwayaj: Siye inite prensipal la ak detèktè a avèk yon twal mou, damp twal. Pa sèvi ak pwodui netwayaj abrazif oswa solvang.
- Ranplasman batri: Ranplase pil yo lè endikatè pil ki fèb la parèt sou ekran an. Toujou ranplase tout pil yo an menm tan.
- Depo: Si w ap sere aparèy la pou yon bon bout tan, retire tout pil yo pou anpeche likid koule.
NAN. Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen ekspozisyon sou inite prensipal la. | Pil yo mouri oswa yo pa byen mete. | Check battery polarity, replace with new batteries. |
| Tanperati/imidite deyò a pa parèt. | Sensor not paired, out of range, or batteries low. | Re-insert batteries in both units, ensure sensor is within range, replace sensor batteries. |
| Time not synchronizing. | Weak radio signal, interference. | Move main unit closer to a window, away from electronic devices. Allow several hours for synchronization. |
| Lekti tanperati ki pa kòrèk. | Sensor exposed to direct sunlight or heat sources. | Relocate outdoor sensor to a shaded, well-ventilated area. |
9. Espesifikasyon
- Modèl: WSH-4002
- Ranje Tanperati Andedan kay la: -5 ° C a 50 ° C (23 ° F a 122 ° F)
- Ranje Tanperati Deyò: -20 ° C a 60 ° C (-4 ° F a 140 ° F)
- Imidite Range: 20% a 95% RH
- Pouvwa (Inite Prensipal): 2 x pil AAA 1.5V
- Pouvwa (Capteur Deyò): 2 x AA 1.5V pil
- Frekans san fil: 433 MHz / 868 MHz
- Ranje san fil: Jiska 30 mèt (lè plen)
- Dimansyon (Inite Prensipal): Apeprè 20 x 8.5 x 10 cm
- Pwa: Apeprè 450 g
10. Garanti ak sipò
This EXPLORE SCIENTIFIC WSH-4002 Weather Station comes with a 2-ane garanti soti nan dat acha a. Garanti sa a kouvri domaj nan materyèl ak atizan konn fè nan itilizasyon nòmal.
Garanti a pa kouvri:
- Domaj ki koze pa move itilizasyon, aksidan, abi, neglijans, oswa modifikasyon san otorizasyon.
- Damage caused by natural disasters (e.g., lightning, flood).
- Mete nòmal ak chire.
- Batri.
For technical support or warranty claims, please contact Explore Scientific customer service through their official website or your point of purchase. Please have your model number (WSH-4002) and proof of purchase ready.