Optex 990047 Indoor/Outdoor Wireless Digital Thermometer User Manual

pengenalan

Thank you for choosing the Optex 990047 Indoor/Outdoor Wireless Digital Thermometer. This device provides accurate temperature readings for both your indoor environment and an outdoor location via a wireless sensor. Please read this manual carefully before use to ensure proper operation and to maximize the lifespan of your thermometer.

Kandungan Pakej

• 1 x Optex 990047 Main Display Unit
• 1 x Penderia Luar Wayarles
• 1 x Manual Pengguna
• (Batteries not included, typically requires AAA or AA batteries for both units)

Produk Selesaiview

Familiarize yourself with the components of your Optex thermometer.

Main Display Unit (Front)

Imej: Depan view of the Optex 990047 main display unit. The digital screen shows indoor and outdoor temperatures, along with high/low records and trend indicators. Below the screen are three buttons: 'CH', '°C/°F', and 'CLEAR'.

• Paparan Digital: Shows indoor temperature (top) and outdoor temperature (bottom), along with HI/LO records and temperature trend arrows.
• Butang CH: Selects the wireless channel (if multiple sensors are used) or initiates sensor search.
• Butang °C/°F: Bertukar antara unit suhu Celsius dan Fahrenheit.
• Butang CLEAR: Clears the recorded HI/LO temperatures.

Main Display Unit (Back)

Imej: belakang view of the Optex 990047 main display unit. It features a battery compartment cover and an integrated kickstand for tabletop placement, as well as a hanging hole.

• Petak Bateri: Houses the batteries for the main unit.
• Kickstand: Allows the unit to stand upright on a flat surface.
• Lubang Pemasangan Dinding: For hanging the unit on a wall.

Sensor Luaran Tanpa Wayar

Imej: Depan view of the Optex wireless outdoor temperature sensor. It has a small digital display showing the current temperature and channel, along with a red indicator light and a battery compartment on the back.

• Penderia Suhu: Measures the outdoor temperature.
• Penunjuk Penghantaran: A small LED light that flashes when data is transmitted.
• Petak Bateri: Houses the batteries for the outdoor sensor.
• Suis Saluran: (Typically inside the battery compartment) Allows selection of a specific channel (1, 2, or 3) if using multiple sensors.

Persediaan

1. Pasang Bateri dalam Penderia Luaran:
   • Buka petak bateri di belakang penderia wayarles.
   • Masukkan 2 x bateri AAA (tidak termasuk) mengikut tanda kekutuban (+/-).
   • Tutup petak bateri.
   • Note: If there is a channel switch inside the compartment, ensure it is set to Channel 1 for initial setup.
2. Install Batteries in the Main Display Unit:
   • Buka petak bateri di belakang unit paparan utama.
   • Masukkan 2 x bateri AAA (tidak termasuk) mengikut tanda kekutuban (+/-).
   • Tutup petak bateri.
   • The display will light up and begin searching for the outdoor sensor.
3. Memadankan Sensor:
   • Place the outdoor sensor and the main display unit close to each other during the initial setup.
   • The main unit should automatically detect and connect to the outdoor sensor within a few minutes. The outdoor temperature will appear on the display.
   • If the outdoor temperature does not appear, press and hold the "CH" button on the main unit for 3 seconds to initiate a manual search for the sensor.
4. Peletakan Sensor Luaran:
   • Choose a shaded location for the outdoor sensor, away from direct sunlight and rain, to ensure accurate readings.
   • Avoid placing it near heat sources (e.g., vents, appliances) or metal objects that could interfere with the wireless signal.
   • The maximum wireless range is approximately 30 meters (100 feet) in open air. Walls and obstacles will reduce this range.

Operasi

Reading Temperatures

The main display unit shows the indoor temperature at the top and the outdoor temperature (from the wireless sensor) at the bottom. Both displays show the current temperature, along with the recorded high (HI) and low (LO) temperatures for the day, and a trend indicator.

Unit Suhu Pensuisan (°C/°F)

Tekan ke ° C / ° F button once to switch between Celsius and Fahrenheit temperature units.

Clearing HI/LO Records

The thermometer automatically records the highest and lowest temperatures since the last reset. To clear these records and start new ones, press the JELAS button once. The HI/LO values will reset to the current temperature.

Channel Selection (for multiple sensors)

If you are using multiple outdoor sensors (sold separately), you can switch between their readings by pressing the CH button. Each press will cycle through the available channels (e.g., CH1, CH2, CH3). Ensure each sensor is set to a unique channel via its internal switch.

Penyelenggaraan

• Pembersihan: Lap unit dengan kain lembut,amp kain. Jangan gunakan pembersih atau pelarut yang melelas.
• Penggantian Bateri: Replace batteries in both the main unit and the outdoor sensor when the low battery indicator appears on the display. Always replace all batteries at the same time with new ones of the same type.
• Storan: If storing the thermometer for an extended period, remove all batteries to prevent leakage. Store in a cool, dry place.

Menyelesaikan masalah

Spesifikasi

• model: Optex 990047
• Jenis Paparan: LCD Digital
• Julat Suhu Dalaman: -10°C hingga 50°C (14°F hingga 122°F) (Estimated, based on typical indoor thermometers)
• Julat Suhu Luaran: -40°C hingga 60°C (-40°F hingga 140°F) (Estimated, based on typical outdoor sensors)
• Ketepatan Suhu: +/- 1°C (+/- 2°F) (Anggaran)
• Julat Tanpa Wayar: Sehingga 30 meter (100 kaki) di udara terbuka (Anggaran)
• Power Source (Main Unit): 2 x Bateri AAA 1.5V (tidak termasuk)
• Power Source (Outdoor Sensor): 2 x Bateri AAA 1.5V (tidak termasuk)
• Bahan: plastik
• warna: Hitam

Maklumat Keselamatan

• Jangan dedahkan unit utama atau sensor kepada suhu ekstrem, cahaya matahari langsung atau kelembapan berlebihan.
• Do not immerse the units in water. The outdoor sensor is weather-resistant but not waterproof.
• Do not attempt to disassemble or repair the units. This will void the warranty.
• Buang bateri lama secara bertanggungjawab mengikut peraturan tempatan.
• Jauhkan bateri daripada kanak-kanak.

Waranti dan Sokongan

Optex products are designed for reliability and performance. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official Optex website. Please have your model number (990047) ready when contacting support.