Greadio NOAA Weather Radio AM/FM Portable Transistor Radio GR239 User Manual

Bubuka

This manual provides detailed instructions for the operation and maintenance of your Greadio GR239 NOAA Weather Radio. Designed for portability and reliability, this radio offers AM/FM broadcast reception and crucial NOAA weather alerts, making it suitable for daily use and emergency preparedness.

Produk Leuwihview

Familiarize yourself with the components of your Greadio GR239 radio.

Gambar 1: Hareupeun view of the Greadio GR239 radio, showing the speaker grille, tuning dial, and extended telescopic antenna.

• Antena Teleskopik: For improved reception of FM and Weather Band signals.
• Dial Tuning: Dipaké pikeun milih frékuénsi radio.
• Band Selector Switch: To switch between AM, FM, and WB (Weather Band).
• Tombol Kontrol Volume: Saluyukeun tingkat kaluaran audio.
• Lampu Indikator Kakuatan: Caang nalika radio dihurungkeun.
• Speaker: Spiker terintegrasi pikeun kaluaran audio.
• 3.5mm Earphone Jack: For private listening with earphones (not included).
• Kompartemen batré: Located on the back, holds two AA batteries.

Disetél

Pamasangan batré

1. Teangan tempat panutup kompartemen batré dina tonggong radio.
2. Geser panutupna dina arah anu dituduhkeun ku panah.
3. Insert two (2) AA batteries (not included) into the compartment, ensuring correct polarity (+ and -) as marked.
4. Tutup panutup kompartemen batré aman.

Gambar 2: Illustration of battery installation for the Greadio GR239 radio, showing two AA batteries.

Catetan: Always use fresh batteries and remove them if the radio will not be used for an extended period to prevent leakage.

Parentah Operasi

Kakuatan Hurung / Pareuman sareng Kontrol Volume

1. Rotate the Volume Control knob clockwise to turn the radio on. The power indicator light will illuminate.
2. Continue rotating the knob clockwise to increase the volume.
3. Rotate the knob counter-clockwise to decrease the volume.
4. To turn the radio off, rotate the Volume Control knob counter-clockwise until it clicks and the power indicator light turns off.

Pamilihan Band

Use the Band Selector switch to choose your desired frequency band:

• AM: Pikeun Amplitude Modulation broadcasts (520-1710 KHz).
• FM: For Frequency Modulation broadcasts (87-108 MHz).
• WB: For NOAA Weather Band broadcasts (162.400-162.550 MHz).

Nyetél ka Stasion

1. Select the desired band (AM, FM, or WB) using the Band Selector switch.
2. Extend the telescopic antenna for FM and WB reception. For AM, the internal antenna is generally sufficient, but rotating the radio may improve reception.
3. Slowly rotate the Tuning Dial until you hear a station clearly.
4. Saluyukeun posisi anteneu pikeun panarimaan sinyal optimal.

Gambar 3: The radio's display showing the frequency ranges for AM, FM, and WB bands.

Ngagunakeun Jack Earphone

To listen privately, plug standard 3.5mm earphones (not included) into the earphone jack located on the side of the radio. The internal speaker will automatically mute when earphones are connected.

Gambar 4: A user enjoying private listening with earphones connected to the Greadio GR239 radio.

NOAA Weather Band Operation

The Greadio GR239 is equipped to receive NOAA (National Oceanic and Atmospheric Administration) Weather Radio broadcasts, providing continuous weather information directly from the nearest National Weather Service office.

1. Set the Band Selector switch to WB.
2. Manjangkeun anteneu teleskopik pinuh.
3. Slowly rotate the Tuning Dial to scan through the seven NOAA weather frequencies:
   • 162.400 MHz
   • 162.425 MHz
   • 162.450 MHz
   • 162.475 MHz
   • 162.500 MHz
   • 162.525 MHz
   • 162.550 MHz
4. Stop tuning when you receive a clear weather broadcast. The radio's DSP chip is designed to optimize reception for these channels.

Gambar 5: The radio highlighting its capability to receive 7 NOAA weather bands for emergency alerts.

penting: In emergency situations, NOAA Weather Radio provides critical alerts for severe weather events such as tornadoes, hurricanes, and floods. Ensure you know the primary NOAA frequency for your area.

Pangropéa

• Bersihkeun radio nganggo kaén anu lemes sareng garing. Ulah make cleaners abrasive atawa pangleyur.
• Avoid exposing the radio to extreme temperatures, humidity, or direct sunlight.
• Entong neuleumkeun radio kana cai.
• If the radio will not be used for an extended period, remove the batteries to prevent corrosion.
• Handle the telescopic antenna with care to prevent bending or breakage.

Pamérésan masalah

spésifikasi

Garansi sareng Rojongan

Greadio provides a twelve-month manufacturer warranty for this product. For technical support, warranty claims, or any inquiries, please contact Greadio customer service. Refer to the contact information provided with your purchase or visit the official Greadio websitus.

Customer service is available 24/7 to assist you.