Zavedení
This manual provides detailed instructions for the proper use and care of your Casio AW48HE-1AV Analog Digital Dual Time Zone Watch. This timepiece combines the classic appeal of an analog display with the practical features of a digital display, offering dual timekeeping, a daily alarm, and a stopwatch function. Please read this manual thoroughly to ensure optimal performance and longevity of your watch.

Přední view of the Casio AW48HE-1AV watch, showcasinjeho analogové a digitální displeje.
Vlastnosti produktu
- Voděodolnost 50M: Vhodné pro krátké rekreační plavání, ale ne pro potápění nebo šnorchlování.
- Dvojí čas: Display two different times simultaneously.
- Denní budík: Set a single alarm to sound at a specific time each day.
- 1/100 Second Digital Stopwatch: Measure elapsed time with high precision.
- HourlČasový signál: An audible beep every hour on the hour.
- Automatický kalendář: Automatically adjusts for different month lengths, including leap years.
- 12/24hodinový formát: Choose between standard 12-hour or military 24-hour time display.
- Přesnost: +/-30 seconds per month.
- Baterie: SR920W with an approximate life of 3 years.
- Moduly: 3321.
- Rozměry: Case size 31.5 x 29.5 x 8.5mm.
- Hmotnost: 27 g.
Nastavení
Funkce tlačítek:
Your watch has two buttons, typically labeled A and B, and a crown for analog time adjustment.
- Koruna: Používá se k nastavení analogového času.
- Button A (usually top left/right): Used for mode selection and adjusting settings.
- Button B (usually bottom left/right): Used for adjusting values in setting modes.
Nastavení analogového času:
- Vytáhněte korunku do polohy prvního cvaknutí.
- Otáčením korunky nastavte analogové ručičky na požadovaný čas.
- Zatlačte korunku zpět do normální polohy pro spuštění analogového měření času.

Strana view of the watch, showing the crown used for setting the analog time.
Nastavení digitálního času a data:
- In the normal timekeeping mode, press Button A repeatedly until the seconds digits start flashing, indicating the setting mode.
- Press Button A to cycle through the setting options: Seconds → Hour → Minute → Year → Month → Day.
- While a setting is flashing, press Button B to increase the value. Hold Button B to change values rapidly.
- Once all settings are correct, press Button A to exit the setting mode.
Setting the Daily Alarm:
- From the normal timekeeping mode, press Button A to cycle through modes until you reach the Alarm Mode (indicated by "AL" or a bell icon).
- Press and hold Button A until the alarm hour digits start flashing.
- Press Button B to adjust the hour.
- Press Button A to move to the minute digits.
- Press Button B to adjust the minutes.
- Press Button A to exit the alarm setting mode.
- To turn the alarm ON/OFF, press Button B in the Alarm Mode (without holding Button A). A small alarm indicator will appear/disappear on the display.
Provozní
Použití stopek:
- From the normal timekeeping mode, press Button A repeatedly until you reach the Stopwatch Mode (indicated by "ST" or "STOP").
- Stisknutím tlačítka B spustíte stopky.
- Press Button B again to stop the stopwatch.
- Press Button A to reset the stopwatch to zero.
Používání duálního času:
The watch allows you to display a second time zone digitally. This is often integrated into the main timekeeping mode or a separate "Dual Time" mode.
- From the normal timekeeping mode, press Button A until you reach the Dual Time Mode (indicated by "DT" or a similar icon).
- Press and hold Button A until the hour digits of the dual time start flashing.
- Press Button B to adjust the hour.
- Press Button A to move to the minute digits.
- Press Button B to adjust the minutes.
- Press Button A to exit the dual time setting mode.
HourlČasový signál:
Aktivace nebo deaktivace hourly time signal (a short beep every hour):
- Navigate to the Alarm Mode.
- Press Button A to cycle through the alarm settings until you see the Hourly Time Signal indicator (often represented by a chime icon).
- Press Button B to toggle the Hourly Time Signal ON or OFF.
Údržba
Výměna baterie:
The Casio AW48HE-1AV uses one SR920W battery, which provides approximately 3 years of operation. When the display becomes dim or the watch stops functioning, it is time to replace the battery. Battery replacement should ideally be performed by a qualified watch technician to ensure proper sealing and water resistance.
Voděodolnost:
This watch is rated for 50 meters (5 ATM) of water resistance. This means it is suitable for everyday use and can withstand splashes, rain, and brief immersion in water, such as during hand washing or short periods of recreational swimming. It is ne suitable for showering, bathing, diving, or snorkeling. Avoid operating buttons while the watch is wet.
Čištění:
Wipe the watch case and band with a soft, dry cloth. For resin bands, you can use a mild soap solution and rinse thoroughly, then dry completely. Avoid using harsh chemicals or abrasive cleaners, as these can damage the watch's finish or materials.
Odstraňování problémů
- Hodinky neukazují přesný čas:
- Zkontrolujte, zda není třeba vyměnit baterii.
- Ensure the analog and digital times are set correctly.
- Nevystavujte hodinky silným magnetickým polím.
- Digitální displej je prázdný nebo tmavý:
- Baterie může být slabá nebo vybitá. Vyměňte baterii.
- Tlačítka nereagují:
- Ensure the watch is not wet when attempting to operate buttons.
- If the issue persists, a reset or professional inspection may be required.
- Voda uvnitř hodinek:
- Immediately take the watch to a qualified service center. Do not attempt to open it yourself.
Specifikace
| Funkce | Detail |
|---|---|
| Název modelu | AW48HE-1AV |
| Číslo modulu | 3321 |
| Typ zobrazení | Analogově-digitální |
| Typ pohybu | Japonský křemen |
| Materiál pouzdra | Pryskyřice |
| Materiál pásku | Pryskyřice |
| Barva pásu | Černý |
| Barva číselníku | Černý |
| Křišťálový typ | Akryl |
| Hloubka vodotěsnosti | 50 metrů (5 bankomatů) |
| Průměr pouzdra | 31.5 milimetrů |
| Tloušťka pouzdra | 9 milimetrů |
| Šířka pásma | 16 milimetrů |
| Hmotnost položky | 0.06 kilogramů (2.08 uncí) |
| Typ baterie | SR920W |
| Výdrž baterie (přibližně) | 3 roky |
| Přesnost | +/-30 sekund za měsíc |
| Typ spony | Přezka |
| První dostupný termín | 25. října 2012 |

The Casio AW48HE-1AV watch worn on a wrist, demonstrating its size and fit.
Záruka a podpora
Informace o záruce:
This Casio watch comes with a standard manufacturer's warranty. The specific terms and duration of the warranty may vary by region. Please refer to the warranty card included with your purchase or visit the official Casio website for detailed information regarding warranty coverage and claims.
Zákaznická podpora:
For further assistance, technical support, or service inquiries, please contact Casio customer support. You can find contact information and frequently asked questions on the official Casio webmísto: