Įvadas
Ačiū, kad pirkoteasing the Greadio GR-002G Emergency AM/FM NOAA Solar Hand Crank Radio. This versatile device is designed to provide essential communication and power in various situations, including emergencies, outdoor activities, and daily use. It features multiple power sources, a powerful flashlight, a reading lamp, and a 2000mAh power bank for charging external devices. Please read this manual thoroughly to understand its functions and ensure safe and optimal operation.
Produkto savybės
- Plačiajuostis priėmimas: Receives AM/FM/7 NOAA weather channels for updated information during severe weather events like tornadoes, floods, or storms, keeping you informed and entertained.
- Patvarus ir universalus: Ideal as a bedside radio and an essential tool for emergency preparedness, travel, camping, backpacking, and other outdoor activities.
- Integruotas apšvietimas: Features a bright 1W flashlight and a reading lamp for illuminating dark spaces during emergencies or power outages.
- 2000 mAh išorinė baterija: The USB charging port allows you to charge mobile phones or other USB devices, ensuring communication capability during critical situations.
- Kelios įkrovimo parinktys: Built-in rechargeable Li-ion battery can be charged via Micro USB cable, 3 AAA batteries (not included), hand crank, and a 180-degree adjustable solar panel. Provides power even without installed batteries.
Pakuotės turinys
- Greadio GR-002G Emergency Radio
- Mikro USB įkrovimo laidas
- Vartotojo vadovas
Saugos instrukcijos
Atidžiai perskaitykite ir laikykitės šių saugos nurodymų, kad nesugadintumėte įrenginio ir nesusižalotumėte.
- Nelaikykite prietaiso itin aukštose temperatūrose, tiesioginiuose saulės spinduliuose ilgą laiką arba didelėje drėgmėje.
- Venkite radijo imtuvo numetimo ir stiprių smūgių.
- Neardykite ir nebandykite taisyti įrenginio patys. Kreipkitės į kvalifikuotus techninės priežiūros darbuotojus.
- Saugokite prietaisą nuo vandens ir kitų skysčių.
- When using AAA batteries, ensure correct polarity and do not mix old and new batteries or different types of batteries.
- Išmeskite baterijas laikydamiesi vietinių taisyklių.
- The hand crank should be turned at a steady, moderate pace. Excessive force can damage the internal mechanism.
Sąranka
1. Pradinis įkrovimas
Before first use, it is recommended to fully charge the internal Li-ion battery using the Micro USB cable.
- Connect the Micro USB cable to the radio's Micro USB input port.
- Kitą laido galą prijunkite prie USB maitinimo adapterio (nepridedamas) arba kompiuterio USB prievado.
- The charging indicator light will illuminate. Once fully charged, the light may change color or turn off depending on the model.
2. AAA baterijų įdėjimas (neprivaloma)
The radio can also be powered by 3 AAA batteries (not included) as an alternative power source.
- Raskite baterijų skyriaus dangtelį radijo imtuvo gale.
- Open the cover and insert 3 AAA batteries, ensuring correct polarity (+/-).
- Saugiai uždarykite akumuliatoriaus skyriaus dangtelį.
3. Antenos prailginimas
For optimal radio reception, extend the telescopic antenna fully. Adjust its direction for the best signal.

Vaizdas: priekis view of the Greadio GR-002G Emergency Radio, highlighting its compact size, solar panel, flashlight, and control knobs. Dimensions are indicated as 15.7 cm length, 7.4 cm height, and 5.3 cm width. Icons at the bottom represent brighter flashlight, 2000 mAh charger, 5 charge options, AM/FM radio, and SOS alarm & flash.
Naudojimo instrukcijos
1. Įjungimas / išjungimas ir garsumo valdymas
- Pasukite Garsumo / maitinimo rankenėlė clockwise to power on the radio and increase the volume.
- Pasukite Garsumo / maitinimo rankenėlė counter-clockwise until it clicks to power off the radio and decrease the volume.
2. Radio Tuning (AM/FM/NOAA)
- Select the desired band (AM, FM, or WB/NOAA) using the Band Selector switch.
- Pasukite Derinimo rankenėlė to search for radio stations. The tuning indicator light will illuminate when a strong signal is received.
- For NOAA weather band, select "WB" and tune to one of the 7 NOAA weather channels for local weather alerts.
- Ištieskite ir sureguliuokite teleskopinę anteną, kad gautumėte optimalų priėmimą.

Image: The Greadio GR-002G radio with radio waves emanating from it, illustrating its AM/FM reception capability. Frequency ranges like FM 89MHz, FM 95MHz, FM 108MHz, AM 1000KHz, and AM 520KHz are shown around the radio.
3. Žibintuvėlio veikimas
- Paspauskite Žibintuvėlio mygtukas (usually located on the side or front) once to turn on the flashlight.
- Dar kartą paspauskite mygtuką, kad išjungtumėte žibintuvėlį.
4. Skaitant Lamp Operacija
- Pakelkite saulės bateriją, kad pamatytumėte rodmenį lamp.
- Paspauskite Skaitant Lamp mygtuką (often near the solar panel) to turn on the reading lamp.
- Press the button again to turn off the reading lamp.

Image: The Greadio GR-002G radio demonstrating its two LED light sources. The top part shows a person using the flashlight in a dark outdoor setting, while the bottom part shows two children reading under the light of the reading lamp, which is integrated into the solar panel.
5. SOS aliarmo funkcija
- Paspauskite ir palaikykite SOS mygtukas (usually marked "SOS") to activate the loud siren and flashing light.
- Release the button to deactivate the SOS alarm.

Image: The Greadio GR-002G radio with an SOS alarm activated, indicated by a flashing light and "SOS!!" text. A person is shown in a snowy environment, suggesting an emergency situation where the alarm would be useful.
6. Išorinių įrenginių įkrovimas (įkroviklis)
The built-in 2000mAh power bank can charge your mobile devices.
- Prijunkite savo įrenginio USB įkrovimo laidą prie radijo imtuvo USB išvesties prievadas.
- Radijas pradės krauti jūsų įrenginį.
- Note that the radio's internal battery capacity is 2000mAh, which may not fully charge all smartphones.

Image: The Greadio GR-002G radio connected via USB to a smartphone, which is displaying a charging icon. The background shows a flooded street with cars, emphasizing the radio's utility as a power bank during emergencies.
7. Radijo įkrovimas
The GR-002G offers multiple ways to recharge its internal battery:
- Mikro USB įkrovimas: (Refer to "Initial Charging" in Setup section).
- Rankinis švaistiklio įkrovimas:
- Unfold the hand crank handle located on the back of the radio.
- Rotate the hand crank clockwise or counter-clockwise at a steady speed (approximately 130-150 RPM) for 3-5 minutes to generate power.
- A short period of cranking can provide enough power for a few minutes of radio use or a brief flashlight burst.
- Saulės įkrovimas:
- Padėkite radijo imtuvą taip, kad saulės baterija būtų nukreipta į tiesioginius saulės spindulius.
- The solar panel will convert sunlight into electricity to charge the internal battery.
- Solar charging is primarily for maintaining battery charge or for slow charging in emergencies, not for rapid full charges.
- AAA baterijų maitinimas: (Refer to "AAA Battery Installation" in Setup section). When AAA batteries are installed, the radio will draw power from them if the internal Li-ion battery is depleted or switched off.

Image: The Greadio GR-002G radio in a stormy outdoor setting, illustrating its five charging methods: Hand Crank, Solar Charging, AAA Batteries, USB Charging, and Rechargeable battery. Icons represent each method.
Priežiūra
- Valymas: Nuvalykite radiją minkšta, damp audinys. Nenaudokite abrazyvinių valiklių ar tirpiklių.
- Saugykla: Store the radio in a cool, dry place away from direct sunlight and extreme temperatures. If storing for extended periods, ensure the internal battery is partially charged (around 50%) and recharge it every 3-6 months to prolong battery life.
- Akumuliatoriaus priežiūra: Jei naudojate AAA baterijas, išimkite jas, jei radijo imtuvas bus naudojamas ilgą laiką, kad išvengtumėte pratekėjimo.
Trikčių šalinimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Radijas neįsijungia. | Internal battery is depleted. AAA batteries are depleted or incorrectly installed. | Charge the internal battery via USB, hand crank, or solar. Replace AAA batteries or ensure correct polarity. |
| Prastas radijo priėmimas. | Antenna not extended. Weak signal area. Interference. | Extend the telescopic antenna fully and adjust its position. Move to an area with better signal. Avoid sources of electronic interference. |
| Žibintuvėlis / Skaitymas lamp nedirba. | Vidinė baterija išsikrovusi. | Įkraukite vidinę bateriją. |
| Negalima įkrauti išorinių įrenginių. | Internal battery is too low. Device's charging cable is faulty. | Ensure the radio's internal battery has sufficient charge. Try a different USB cable or device. |
| Hand crank is stiff or makes unusual noise. | Excessive force applied. Internal mechanism damage. | Turn the crank gently and steadily. If the problem persists, discontinue use and contact support. |
Specifikacijos
- Prekinis ženklas: Greadio
- Modelis: GR-002G
- Radijo grupės: AM, FM, NOAA orų dažnių juosta (7 kanalai)
- Dažnių diapazonas: FM: 87-108 MHz, AM: 520-1700 KHz, WB: 162.400-162.550 MHz
- Maitinimo šaltiniai:
- Built-in Rechargeable Li-ion Battery (2000mAh)
- 3 x AAA baterijos (į komplektą neįeina)
- Rankinis alkūninis Dinamo
- Saulės skydas
- Micro USB Input (DC 5V)
- Išvestis: USB Output (for charging external devices)
- Garsiakalbio išėjimo galia: 1 vatų
- Apšvietimas: 1W Flashlight, LED Reading Lamp
- Ypatingos savybės: Portable, Integrated Flashlight, SOS Alarm, Power Bank Function
- Gaminio matmenys: 10.92 x 7.37 x 1.6 cm (apytiksliai 4.3 x 2.9 x 0.6 colio)
- Produkto svoris: 308.44 g (apie 0.68 svaro)
Garantija ir palaikymas
Greadio 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 Greadio website. Please have your model number (GR-002G) and purchase details ready when contacting support.