Casio MWA-300H Series MWA300H-1AV Watch User Manual

Zavedení

This manual provides detailed instructions for the proper use and maintenance of your Casio MWA-300H Series MWA300H-1AV watch. Please read this manual thoroughly to ensure optimal performance and longevity of your timepiece.

The Casio MWA-300H-1AV is a durable analog watch featuring a chronograph, 100-meter water resistance, and a clear, easy-to-read display with luminous hands.

Nastavení

Nastavení počátečního času

1. Vytáhněte korunku: Gently pull the crown (the knob on the side of the watch) out to the first click position.
2. Nastavte čas: Rotate the crown to move the hour and minute hands to the desired time. Ensure AM/PM is correctly set if your watch has a 24-hour indicator or date changes at midnight.
3. Zatlačte korunku: Jakmile je čas nastaven, zatlačte korunku zpět do normální polohy. Vteřinová ručička se začne pohybovat.

Nastavení data

The watch features a date window at the 3 o'clock position.

1. Vytáhněte korunku: Jemně vytáhněte korunku do první polohy zacvaknutí.
2. Upravte datum: Rotate the crown in the opposite direction from time setting to change the date. Avoid setting the date between 9:00 PM and 1:00 AM, as this may interfere with the automatic date change mechanism.
3. Zatlačte korunku: Zatlačte korunku zpět do normální polohy.

Image: The Casio MWA-300H-1AV watch face, highlighting the crown on the right side for time and date adjustments.

Obsluha hodinek

Časoměřič

The watch displays hours, minutes, and seconds using analog hands. The quartz movement ensures accurate timekeeping with a precision of approximately ±20 seconds per month.

Funkce stopek

The Casio MWA-300H-1AV includes a 1/10-second stopwatch for precise timing. This function is controlled by the two push-buttons located on either side of the crown.

• Starting the Stopwatch: Press the upper right button to start timing.
• Stopping the Stopwatch: Press the upper right button again to stop timing.
• Resetting the Stopwatch: While the stopwatch is stopped, press the lower right button to reset it to zero.
• Mezičas: Press the lower right button while the stopwatch is running to record a split time. Press it again to return to the current elapsed time.

The three sub-dials on the watch face indicate stopwatch minutes, seconds, and 1/10 seconds.

Voděodolnost (100M)

This watch is rated for 100-meter (330 feet) water resistance. This means it is suitable for swimming, showering, and recreational water activities. It is not suitable for scuba diving or high-impact water sports.

• Před jakýmkoli kontaktem s vodou se ujistěte, že je korunka zcela zatlačena.
• Do not operate the crown or push-buttons while the watch is wet or submerged.
• Po kontaktu se slanou vodou opláchněte hodinky sladkou vodou a otřete je dosucha.

Světelný displej

The hour and minute hands, along with certain markers, are treated with a luminous material that absorbs light and glows in the dark, providing readability in low-light conditions.

Údržba

Čištění

• Wipe the watch case and band with a soft, dry cloth regularly to remove dirt and moisture.
• For resin bands, a mild soap solution and a soft brush can be used, followed by thorough rinsing and drying.
• Nepoužívejte chemické čisticí prostředky, rozpouštědla nebo abrazivní materiály, protože by mohly poškodit povrch hodinek.

Výměna baterie

The watch is powered by one SR920SW battery, which has an approximate lifespan of 3 years. When the watch stops or the second hand moves erratically, it indicates a low battery. Battery replacement should be performed by a qualified watch technician to ensure proper sealing and water resistance.

Opatření proti vodě

• Have the water resistance gaskets checked and replaced every 2-3 years, especially if the watch is frequently exposed to water.
• Avoid exposing the watch to extreme temperature changes, which can affect the water resistance seals.

Odstraňování problémů

• Hodinky neběží: Zkontrolujte, zda je korunka zcela zatlačená. Pokud ano, může být nutné vyměnit baterii.
• Čas je nepřesný: Ujistěte se, že je korunka zcela zatlačena. Pokud je čas i nadále nepřesný, hodinky mohou vyžadovat servis.
• Date does not change: Manually advance the date to ensure it is not stuck. If the issue persists, consult a service center.
• Fogging inside the crystal: This may indicate a loss of water resistance. Avoid further water exposure and have the watch inspected by a technician immediately.

Specifikace

Informace o záruce

This Casio watch comes with a limited manufacturer's warranty. The warranty covers defects in materials and workmanship under normal use. Please refer to the warranty card included with your purchase for specific terms, conditions, and duration. Keep your proof of purchase for warranty claims.

The warranty typically does not cover damage resulting from improper handling, accidents, unauthorized repairs, or normal wear and tear of the case, band, or crystal.

Zákaznická podpora

For further assistance, technical support, or service inquiries, please contact Casio customer service or visit the official Casio webmísto.

Další informace a podpůrné zdroje naleznete také na adrese Obchod Casio na Amazonu.