1. Úvod
This manual provides comprehensive instructions for the safe and effective operation, maintenance, and troubleshooting of your ROCAM CR1030 Emergency Crank Radio. Please read this manual thoroughly before using the device and retain it for future reference. The ROCAM CR1030 is designed as a multi-functional emergency device, featuring AM/FM radio reception, multiple power sources including solar and hand crank, a flashlight, a reading lamp, and a power bank function.
2. Bezpečnostní pokyny
- Nevystavujte zařízení extrémním teplotám, delšímu přímému slunečnímu záření (i po nabití) ani vysoké vlhkosti.
- Zabraňte pádu zařízení na zem nebo jeho vystavení silným nárazům.
- Keep the device away from water and liquids, despite its IPX6 water resistance, to prevent internal damage.
- Nepokoušejte se zařízení rozebírat ani upravovat. Opravy by měl provádět pouze kvalifikovaný personál.
- Ensure proper ventilation when charging or operating the device.
- Uchovávejte mimo dosah dětí.
- Zařízení a jeho baterii zlikvidujte zodpovědně v souladu s místními předpisy.
3. Obsah balení
Ověřte, zda jsou v balení přítomny všechny položky:
- 1 x ROCAM CR1030 Emergency Radio
- 1 x nabíjecí kabel typu C
- 1 x Portable Belt
- 1 x Uživatelská příručka (tento dokument)
4. Konec produktuview
Familiarize yourself with the various components and controls of your ROCAM CR1030 radio.

Obrázek 4.1: Přední a boční view of the ROCAM CR1030 Emergency Crank Radio, showing the main controls, solar panel, hand crank, and USB charging ports.
- Teleskopická anténa: Pro příjem AM/FM.
- Solární panel: Pro solární nabíjení.
- Ruční klika: Pro ruční výrobu energie.
- Svítilna: Front-facing light source.
- Čtení Lamp: Top-mounted LED light.
- Knoflík ladění: Výběr rádiových frekvencí.
- Otočný knoflík hlasitosti/vypínač: To adjust volume and turn the radio on/off.
- Přepínač pásma: To choose between FM, AM, and Weather Band (if applicable).
- SOS tlačítko: Aktivuje nouzový alarm a blikající světlo.
- Výstupní port USB: Pro nabíjení externích zařízení.
- Vstupní port typu C: Pro nabíjení rádia pomocí kabelu USB-C.
- Přihrádka na baterie: For optional AAA batteries.
- Sluchátkový jack: 3.5mm port for private listening.

Obrázek 4.2: The ergonomic design of the ROCAM CR1030, featuring large knobs and a robust casing for easy handling.
5. Nastavení
5.1 Počáteční nabíjení
Before first use, it is recommended to fully charge the internal 12000 mAh battery. Connect the provided Type-C charging cable to the radio's Type-C input port and the other end to a USB power adapter (not included) or a computer USB port. The charging indicator light will illuminate during charging and turn off when fully charged.
5.2 AAA Battery Installation (Optional)
The radio can also be powered by 3 AAA batteries (not included) as an alternative power source. Open the battery compartment cover on the back of the radio, insert 3 AAA batteries according to the polarity markings, and close the cover securely. Ensure the power source switch is set to "AAA" when using these batteries.
6. Návod k obsluze
6.1 Provoz rádia (AM/FM)
- Pro optimální příjem vysuňte teleskopickou anténu.
- Turn the Volume knob clockwise to power on the radio and adjust the desired volume level.
- Use the Band Selector switch to choose between "FM", "AM", or "WB" (Weather Band, if available on your model).
- Rotate the Tuning knob to scan for radio stations. The frequency display will indicate the current station.
- For best reception, adjust the antenna position and length.

Obrázek 6.1: The radio in operation, demonstrating the extended antenna and frequency display for AM and FM bands.

Obrázek 6.2: Illustration of the radio's clear and powerful audio output.
6.2 Zdroje energie
The ROCAM CR1030 offers multiple ways to power the device and charge its internal battery:
- Internal Rechargeable Battery (12000 mAh): The primary power source, charged via USB-C, solar, or hand crank.
- Ruční klika: Rotate the hand crank clockwise or counter-clockwise at a steady pace (approximately 120-150 RPM) to generate power. A few minutes of cranking can provide power for radio operation or a short burst of light.
- Solární panel: Place the radio with the solar panel facing direct sunlight. The solar panel charges the internal battery. Charging efficiency depends on sunlight intensity.
- Vstup typu C: Connect the radio to a USB power source using the provided Type-C cable.
- AAA baterie: As described in Section 5.2, 3 AAA batteries can be used as an alternative power source.

Obrázek 6.3: The radio's dual power generation capabilities: solar panel and hand crank.
6.3 Svítilna a čtení Lamp
The ROCAM CR1030 features two independent light sources:
- Svítilna: Press the "FLASHLIGHT" button to turn on the front-facing 5W flashlight. Press again to turn it off.
- Čtení Lamp: Locate the reading lamp switch (often integrated with the flashlight switch or a separate button). Activate it to turn on the top-mounted LED reading lamp.

Obrázek 6.4: The radio providing illumination with its reading lamp a baterkou.
6.4 SOS alarm
In an emergency, the SOS alarm can be activated to attract attention:
- Press and hold the "SOS" button for approximately 2 seconds. The radio will emit a loud 120dB siren and a flashing light.
- To deactivate the SOS alarm, press the "SOS" button again.
6.5 Funkce powerbanky
The ROCAM CR1030 can charge external USB-powered devices using its internal 12000 mAh battery:
- Connect your device's USB charging cable to the radio's USB Output port.
- The radio will begin charging your device. The charging speed may vary depending on the radio's battery level and the connected device.
- This function is intended for emergency charging of small electronic devices.

Obrázek 6.5: The radio's SOS alarm and power bank capabilities, including charging a smartphone.
7. Údržba
- Čištění: Otřete rádio měkkým, damp tkanina. Nepoužívejte abrazivní čisticí prostředky nebo rozpouštědla.
- Skladování: Store the radio in a cool, dry place away from direct sunlight when not in use. If storing for extended periods, ensure the internal battery is charged to at least 50% and recharge every 3-6 months to maintain battery health.
- Voděodolnost: While IPX6 rated, avoid submerging the radio in water. Ensure all port covers are securely closed when exposed to moisture.

Obrázek 7.1: The radio's design for outdoor use, highlighting its portability and water-resistant features.
8. Řešení problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Rádio se nezapíná. | Baterie je vybitá. Power source switch is incorrect. | Charge the internal battery via USB-C, solar, or hand crank. Ensure the power source switch is set to "LI-ION" for the internal battery or "AAA" if using AAA batteries. |
| Špatný příjem rádia. | Antenna not extended or positioned incorrectly. Slabý signál v oblasti. | Zcela vysuňte a nastavte teleskopickou anténu. Try moving to a different location, preferably outdoors or near a window. |
| Hand crank not charging. | Příliš pomalé nebo nepravidelné startování. | Ensure a steady cranking motion at a moderate speed. |
| Solární panel se nenabíjí. | Nedostatek slunečního světla. Panel is obstructed. | Place the radio in direct, strong sunlight. Ensure the solar panel is clean and unobstructed. |
| External device not charging via USB. | Radio's internal battery is low. Kabel USB je vadný nebo nekompatibilní. | Ensure the radio's internal battery has sufficient charge. Zkuste jiný USB kabel nebo zařízení. |
9. Specifikace
| Funkce | Detail |
|---|---|
| Model | CR1030 |
| Rozhlasový příjem | AM (520–1710 kHz), FM (87.5–108 MHz) |
| Kapacita baterie | 12000 mAh (Internal Li-ion) |
| Hand Crank Power Generation | 650 mA |
| Velikost solárního panelu | 8500 mm² |
| Solar Energy Power Generation | 350 mA |
| Nabíjecí vstup | 5V/1A (typ C) |
| Zdroje energie | Rechargeable Battery, Hand Crank, Solar Panel, Type-C Input, 3x AAA Batteries |
| Napájení svítilny | 5W |
| SOS Alarm Volume | 120 dB |
| Vodotěsná úroveň | IPX6 |
| Jack pro sluchátka | 3.5 mm |
| Rozměry | 12.1L x 17.3W x 7.4H cm |
| Hmotnost | 850 g |
| Materiál | Plast |
10. Záruka a podpora
ROCAM products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the contact information provided with your purchase or visit the official ROCAM website. Please have your model number (CR1030) and purchase details ready when contacting support.





