Zavedení
Thank you for choosing the Eurotime Radio Wall Clock. This manual provides essential information for the proper setup, operation, and maintenance of your new radio-controlled wall clock. Please read this manual thoroughly before use and retain it for future reference.
This clock features an aluminum casing, a 35 cm diameter, and receives the DCF 77 time signal for automatic time synchronization, including automatic adjustment for daylight saving and standard time.
Bezpečnostní informace
- Chraňte hodiny před extrémními teplotami, přímým slunečním zářením a vysokou vlhkostí.
- Nevystavujte hodiny vodě ani jiným kapalinám.
- Use only the specified battery type (1 x 1.5V AA alkaline battery). Non-alkaline batteries are not suitable.
- Nepokoušejte se hodiny rozebírat ani opravovat sami. Veškerý servis svěřte kvalifikovanému personálu.
- Udržujte baterie mimo dosah dětí. Při požití okamžitě vyhledejte lékařskou pomoc.
- Použité baterie zlikvidujte zodpovědně v souladu s místními předpisy.
Obsah balení
- 1 x Eurotime Radio Wall Clock (Model: 57840-07)
- 1 x Uživatelská příručka (tento dokument)
Note: 1 x 1.5V AA battery is not included and must be purchased separately.
Nastavení
1. Instalace baterie
- Najděte přihrádku na baterie na zadní straně hodin.
- Otevřete kryt bateriového prostoru.
- Insert one (1) 1.5V AA alkaline battery, ensuring the correct polarity (+ and -) as indicated inside the compartment.
- Bezpečně zavřete kryt bateriového prostoru.
2. Počáteční synchronizace času
After battery insertion, the clock will automatically begin searching for the DCF 77 radio signal. This process may take several minutes, or even longer depending on your location and environmental conditions.
- Place the clock near a window or in an open area for better signal reception.
- Avoid placing the clock near electronic devices that may cause interference (e.g., TVs, computers, microwaves).
- The hands will typically move to the 12 o'clock position and then start moving to the correct time once the signal is received and processed.
- If the clock does not set itself within 24 hours, try relocating it to a different position or room.

Obrázek 1: Přední strana view of the Eurotime Radio Wall Clock. This image shows the clock's white dial with clear black numbers from 1 to 12, black hour and minute hands, and a thin orange second hand, all enclosed within a sleek aluminum frame.
Návod k obsluze
Automatické nastavení času
Your Eurotime Radio Wall Clock is designed to automatically adjust for daylight saving time (summer time) and standard time (winter time) changes. This adjustment occurs automatically based on the received DCF 77 signal, eliminating the need for manual intervention.
Čtení Času
The clock features a clear analog display with a white dial and 12 black numbers, making it easy to read the time at a glance. The hour and minute hands indicate the current time, and a separate second hand provides continuous movement.
Údržba
Čištění
To clean the clock, gently wipe the surface with a soft, dry cloth. Do not use abrasive cleaners, solvents, or chemical sprays, as these may damage the finish or internal components.
Výměna baterie
When the clock hands stop moving or the time becomes inaccurate, it is likely time to replace the battery. Follow the "Battery Installation" steps in the Setup section to replace the 1.5V AA alkaline battery. After replacing the battery, the clock will re-synchronize with the DCF 77 signal.
Odstraňování problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Hodiny nenastavují čas automaticky. | Weak or no DCF 77 signal reception. Depleted battery. |
|
| Clock hands are stuck or moving erratically. | Low battery. Mechanical obstruction. |
|
| Time is incorrect after automatic adjustment. | Temporary signal disruption. |
|
Specifikace
| Funkce | Detail |
|---|---|
| Model | 57840-07 |
| Značka | Eurotime |
| Typ | Rádiové nástěnné hodiny |
| Průměr | 35 cm |
| CasinMateriál | Hliník |
| Typ zobrazení | Analog, 12-digit dial |
| Časový signál | DCF 77 |
| Automatic Time Change | Yes (Daylight Saving/Standard Time) |
| Zdroj napájení | 1 x 1.5V AA baterie (nejsou součástí balení) |
| Rozměry (D x Š x V) | 35 x 4 x 35 cm |
| Hmotnost | 1.1 kg |
Záruka a podpora
Eurotime products are manufactured with high-quality standards. For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the official Eurotime webstránky. Uschovejte si prosím doklad o koupi pro případné reklamace.





