BIOS 312BC
BIOS Weather 312BC Wireless Indoor/Outdoor Thermometer and Indoor Hygrometer User Manual
Model: 312BC | UPC: 057475312237
Produk Selesaiview
The BIOS Weather 312BC is a wireless indoor/outdoor thermometer and indoor hygrometer designed to provide accurate environmental readings for your home. It features a main display unit for indoor temperature, humidity, and moon phase, along with a remote outdoor sensor for external temperature monitoring. The system supports up to three outdoor sensors (additional sensors sold separately) for comprehensive coverage.

Rajah 1: Depan view of the BIOS Weather 312BC main display unit, showing the large LCD screen with indoor temperature, humidity, outdoor temperature, time, date, and moon phase. Control buttons are visible on the right side.
Ciri-ciri Utama:
- Indoor/Outdoor Temperature Functionality: Monitors temperatures from -31°F to 140°F (-35°C to 60°C).
- Indoor Relative Humidity: Displays humidity levels from 20% to 95%.
- Moon Phase Tracker: Provides visual indication of the current moon phase.
- Minimum/Maximum Memory: Records the highest and lowest temperature and humidity readings.
- Wireless Sensor: Outdoor sensor transmits data up to 100 ft.
- Multi-Sensor Capability: Supports up to 3 outdoor sensors (sold separately).
Kandungan Pakej
Sebelum memulakan pemasangan, pastikan semua komponen tersedia:
- BIOS Weather 312BC Main Display Unit
- Sensor Luaran Tanpa Wayar
- Manual Pengguna (dokumen ini)
Note: Batteries are not included and must be purchased separately. The main unit requires 2xAA batteries, and the outdoor sensor requires 2xAAA batteries.
Panduan Persediaan
1. Pemasangan Bateri
Unit Paparan Utama:
- Locate the battery compartment on the back of the main display unit.
- Buka penutup bateri.
- Insert 2 new AA alkaline batteries, observing the correct polarity (+/-) as indicated inside the compartment.
- Tutup penutup bateri dengan selamat.

Rajah 2: belakang view of the main display unit, highlighting the battery compartment and regulatory information.
Sensor Luaran Tanpa Wayar:
- Locate the battery compartment on the back of the outdoor sensor.
- Buka penutup bateri.
- Insert 2 new AAA alkaline batteries, observing the correct polarity (+/-).
- Tutup penutup bateri dengan selamat.

Rajah 3: Depan view of the wireless outdoor sensor, showing its compact design and small display.

Rajah 4: belakang view of the wireless outdoor sensor, illustrating the mounting hole for easy installation.
2. Sensor Synchronization
After installing batteries in both units, the main display unit should automatically attempt to connect with the outdoor sensor. This may take a few minutes. Ensure both units are within range (up to 100 ft.) and not obstructed by large metal objects or thick walls.
If the outdoor temperature does not appear after a few minutes, press and hold the "CH" button on the main unit to initiate a manual search for the sensor.
3. penempatan
Unit Paparan Utama: Place the main unit indoors on a flat surface, such as a tabletop or desk. Avoid direct sunlight or proximity to heat sources (e.g., radiators, appliances) as this can affect indoor temperature and humidity readings.

Rajah 5: The main display unit positioned on an indoor surface, demonstrating its tabletop mounting capability.
Sensor Luaran Tanpa Wayar: Position the outdoor sensor in a shaded, dry location outdoors, protected from direct rain and sunlight. Direct sunlight will cause inaccurate temperature readings. A north-facing wall or under an eave is often ideal. The sensor can be mounted using a screw through the hanging hole on its back.

Rajah 6: The wireless outdoor sensor installed on an exterior wall, illustrating proper outdoor placement for accurate readings.
Arahan Operasi
Paparan Lebihview
Unit paparan utama memaparkan maklumat berikut:
- Suhu Dalaman: Top left section.
- Kelembapan Dalaman: Top middle section.
- Fasa Bulan: Top right section.
- Suhu Luaran: Bottom left section.
- Masa dan Tarikh: Bottom right section.
Fungsi Butang
| Butang | Fungsi (Short Press) | Fungsi (Tekan Lama) |
|---|---|---|
| Tetapkan | Enter setting mode (time, date, etc.) | Confirm settings and exit setting mode |
| ▲ (Anak Panah Atas) | Increase value in setting mode; Toggle °C/°F | Fast increase value in setting mode |
| ▼ (Anak Panah Bawah) | Decrease value in setting mode | Fast decrease value in setting mode |
| Ch (Channel) | Switch between multiple outdoor sensors (if applicable) | Initiate manual search for outdoor sensor |
| Mem (Memory) | View Min/Max temperature and humidity | Clear Min/Max memory |
Menetapkan Masa dan Tarikh
- Tekan dan tahan butang Tetapkan button until the time display flashes.
- Gunakan ▲ or ▼ butang untuk melaraskan jam.
- Tekan Tetapkan to confirm and move to the minutes.
- Ulangi proses tersebut selama beberapa minit, tahun, bulan dan hari.
- Tekan dan tahan Tetapkan untuk keluar dari mod tetapan.
Unit Suhu Pensuisan (°C/°F)
Tekan sebentar ▲ button to toggle between Celsius (°C) and Fahrenheit (°F) display for both indoor and outdoor temperatures.
Viewing and Clearing Min/Max Records
Tekan ke Mem button repeatedly to cycle through the current, maximum (MAX), and minimum (MIN) recorded indoor temperature, indoor humidity, and outdoor temperature values.
To clear the recorded Min/Max values, press and hold the Mem butang sambil viewing the Min/Max records. The display will reset to current values.
Penyelenggaraan
- Penggantian Bateri: Replace batteries in both the main unit and outdoor sensor annually, or when the low battery indicator appears on the display. Always replace with new alkaline batteries of the specified type (AA for main unit, AAA for sensor).
- Pembersihan: Lap unit dengan kain lembut,amp kain. Jangan gunakan pembersih atau pelarut yang kasar, kerana ini boleh merosakkan paparan atauasing.
- Storan: If storing the unit for an extended period, remove all batteries to prevent leakage and corrosion.
- Penjagaan Sensor Luar: Periodically check the outdoor sensor for debris or insect nests that might obstruct its ventilation holes. Ensure it remains in a shaded, protected location.
Menyelesaikan masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada paparan pada unit utama | Bateri mati atau tidak dimasukkan dengan betul. | Periksa polariti bateri. Gantikan dengan bateri AA baharu. |
| Suhu luar tidak dipaparkan atau tidak tepat | Sensor out of range; Batteries low in sensor; Interference; Sensor exposed to direct sunlight/rain. | Move sensor closer to main unit. Replace AAA batteries in sensor. Relocate units away from electronic devices. Reposition sensor in a shaded, protected area. Press and hold "CH" button to re-sync. |
| Indoor humidity/temperature inaccurate | Main unit exposed to direct sunlight or heat source. | Relocate main unit to a stable indoor environment away from direct heat or cold sources. |
| Masa/Tarikh salah | Not set correctly after battery installation. | Ikut arahan "Menetapkan Masa dan Tarikh". |
Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | 312BC (Part No. 057475312237) |
| Jenama | BIOS Weather |
| Julat Suhu Dalaman | -31°F hingga 140°F (-35°C hingga 60°C) |
| Julat Suhu Luar | -31°F hingga 140°F (-35°C hingga 60°C) |
| Julat Kelembapan Dalaman | 20% hingga 95% RH |
| Julat Tanpa Wayar | Up to 100 ft (30 meters) in open air |
| Dimensi Unit Utama | 8.5" L x 7.5" T (lebih kurang) |
| Main Unit Battery | 2 x AA Alkali (tidak termasuk) |
| Bateri Penderia Luaran | 2 x AAA Alkali (tidak termasuk) |
| Jenis Pemasangan | Tabletop (Main Unit), Wall Mount (Sensor) |
| Pengeluar | THERMOR LTD |
| UPC | 057475312237 |
Waranti dan Sokongan
Maklumat Waranti
This BIOS Weather 312BC Wireless Indoor/Outdoor Thermometer and Indoor Hygrometer comes with a Waranti 2 tahun from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage resulting from misuse, accident, unauthorized modification, or improper battery installation.
Sila simpan bukti pembelian anda untuk tuntutan waranti.
Sokongan Pelanggan
For technical assistance, troubleshooting not covered in this manual, or warranty inquiries, please contact BIOS customer support. Refer to the product packaging or the BIOS official webtapak untuk maklumat hubungan terkini.
Note: Do not attempt to repair the unit yourself. Unauthorized repairs will void the warranty.