Zavedení
This manual provides comprehensive instructions for the proper use, setup, and maintenance of your Casio EFV620D-1A2V Quartz Sport Watch. Please read this manual carefully to ensure optimal performance and longevity of your timepiece.
Obrázek: Přední strana view of the Casio EFV620D-1A2V watch, showcasing its blue bezel, black dial, and stainless steel bracelet.
Vlastnosti
- Funkce chronografu: Equipped with a 1/10-second stopwatch, including dedicated dials for stopwatch seconds, minutes, and 1/10 seconds for precise time measurement.
- Zobrazení data: A convenient built-in date display for everyday practicality.
- Vodotěsnost 100 metrů: Suitable for daily wear, showering, swimming, and snorkeling.
- Odolná konstrukce: Features a robust stainless steel case and band, a screw-lock back, and mineral glass for enhanced durability.
- Baterie s dlouhou výdrží: Powered by an SR920SW battery with an approximate lifespan of 3 years.
Nastavení
Nastavení času a data
Follow these steps to set the current time and date on your watch:
- Pull the crown out to the second click position. The second hand will move to 12 o'clock.
- Rotate the crown to set the hour and minute hands. Ensure the AM/PM is correctly set if your watch has this indicator (often by observing the date change).
- Zatlačte korunku zpět do polohy prvního kliknutí.
- Otáčením korunky nastavte datum.
- Zatlačte korunku zpět do normální polohy. Vteřinová ručička se obnoví v pohybu.
Úprava náramku
The stainless steel bracelet can be adjusted to fit your wrist. This typically involves removing or adding links. For precise adjustment, it is recommended to visit a professional jeweler or watch repair service.
Obsluha hodinek
Použití chronografu
Your watch features a chronograph for measuring elapsed time. The chronograph subdials typically indicate 1/10 seconds, seconds, and minutes.
- Stiskněte tlačítko A (top right) to start the stopwatch. The chronograph second hand and 1/10 second hand will begin moving.
- Stiskněte tlačítko A again to stop the stopwatch. The elapsed time will be displayed.
- Stiskněte tlačítko B (bottom right) to reset the stopwatch. All chronograph hands will return to their 0 positions.
- For split time measurement, press button B zatímco stopky běží. Na displeji se zobrazí mezičas. Stiskněte B again to return to normal time measurement.
Voděodolnost
This watch is rated for 100-meter (330 feet) water resistance. This means it is suitable for daily use, showering, swimming, and snorkeling. It is ne vhodné pro potápění s přístrojem nebo vodní sporty s vysokou zátěží.
- Do not operate the crown or buttons while the watch is wet or submerged.
- Po kontaktu se slanou vodou opláchněte hodinky sladkou vodou a otřete je dosucha.
Image: Icon representing 100-meter water resistance, indicating suitability for swimming and snorkeling.
Údržba
Výměna baterie
The watch is powered by an SR920SW battery with an approximate lifespan of 3 years. When the battery runs low, the second hand may start moving at two-second intervals. It is recommended to have the battery replaced by a qualified watch technician to ensure proper sealing and water resistance.
Čištění
Pro zachování vzhledu hodinek:
- Otřete pouzdro a řemínek měkkým, suchým hadříkem.
- For stainless steel bands, a soft brush with mild soapy water can be used, followed by thorough rinsing and drying.
- Vyhněte se používání chemických čisticích prostředků nebo abrazivních materiálů.
Opatření proti vodě
To preserve the water resistance of your watch:
- Have the gaskets checked and replaced periodically, especially during battery changes.
- Nevystavujte hodinky extrémním teplotním změnám.
- Do not open the watch case yourself.
Odstraňování problémů
| Problém | Řešení |
|---|---|
| Hodinky neběží. | The battery may be depleted. Replace the battery with an SR920SW. |
| Čas je nesprávný. | Refer to the "Setting the Time and Date" section to reset the time. |
| Datum je nesprávné. | Refer to the "Setting the Time and Date" section to adjust the date. |
| Ručičky chronografu se nevynulují. | This may require a chronograph hand position adjustment. Consult a service center. |
| Vlhkost uvnitř hodinek. | Hodinky ihned odneste do kvalifikovaného servisního střediska. Nepokoušejte se je sami sušit. |
Specifikace
| Funkce | Detail |
|---|---|
| Číslo modelu | EFV620D-1A2V |
| Hnutí | Křemen |
| Typ zobrazení | Analogový |
| Materiál pouzdra | Nerez |
| Materiál pásku | Náramek z nerezové oceli |
| Křišťálový typ | Minerální sklo |
| Voděodolnost | 100 metrů (330 stop) |
| Průměr pouzdra | 50.5 mm |
| Tloušťka pouzdra | 11.4 mm |
| Šířka pásma | 22 mm |
| Typ baterie | SR920SW |
| Přibližná výdrž baterie | 3 roky |
| Hmotnost | 0.25 kg |
Image: Close-up of a watch crystal, highlighting the durable Mineral Glass material.
Image: Detail of a watch case, emphasizing its robust Stainless Steel construction.
Záruka a podpora
Omezená záruka
Your Casio EFV620D-1A2V watch comes with a limited warranty. Please refer to the warranty card included with your purchase for specific terms, conditions, and duration. The warranty typically covers manufacturing defects under normal use.
Zákaznická podpora
Pro další pomoc, technickou podporu nebo servisní dotazy navštivte oficiální webové stránky Casio. website or contact your local authorized Casio service center. Keep your proof of purchase for warranty claims.