Танилцуулга
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.
Зураг: Урд view of the Casio EFV620D-1A2V watch, showcasing its blue bezel, black dial, and stainless steel bracelet.
Онцлогууд
- Хронографын функц: Equipped with a 1/10-second stopwatch, including dedicated dials for stopwatch seconds, minutes, and 1/10 seconds for precise time measurement.
- Огноо харуулах: A convenient built-in date display for everyday practicality.
- 100 метрийн усны эсэргүүцэл: Suitable for daily wear, showering, swimming, and snorkeling.
- Удаан эдэлгээтэй барилга: Features a robust stainless steel case and band, a screw-lock back, and mineral glass for enhanced durability.
- Удаан эдэлгээтэй батерей: Powered by an SR920SW battery with an approximate lifespan of 3 years.
Тохиргоо
Цаг, огноог тохируулах
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).
- Титэмийг анхны товшилтын байрлал руу буцааж түлхэнэ.
- Огноо тохируулахын тулд титэмийг эргүүлнэ үү.
- Титэмийг буцааж хэвийн байрлалд нь оруулна уу. Секунд гар хөдөлгөөнийг үргэлжлүүлнэ.
Бугуйвчийг тохируулж байна
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.
Цагийг ажиллуулах
Хронограф ашиглах
Your watch features a chronograph for measuring elapsed time. The chronograph subdials typically indicate 1/10 seconds, seconds, and minutes.
- товчийг дар A (top right) to start the stopwatch. The chronograph second hand and 1/10 second hand will begin moving.
- товчийг дар A again to stop the stopwatch. The elapsed time will be displayed.
- товчийг дар B (bottom right) to reset the stopwatch. All chronograph hands will return to their 0 positions.
- For split time measurement, press button B while the stopwatch is running. The display will show the split time. Press B again to return to normal time measurement.
Усны эсэргүүцэл
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 үгүй suitable for scuba diving or high-impact water sports.
- Do not operate the crown or buttons while the watch is wet or submerged.
- Давстай усанд орсны дараа цагийг цэвэр усаар зайлж, арчиж хатаана.
Image: Icon representing 100-meter water resistance, indicating suitability for swimming and snorkeling.
Засвар үйлчилгээ
Зай солих
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.
Цэвэрлэгээ
Цагныхаа харагдах байдлыг хадгалахын тулд:
- Wipe the case and band with a soft, dry cloth.
- For stainless steel bands, a soft brush with mild soapy water can be used, followed by thorough rinsing and drying.
- Avoid using chemical cleaners or abrasive materials.
Усны эсэргүүцэлтэй холбоотой урьдчилан сэргийлэх арга хэмжээ
Цагныхаа усны хамгаалалтыг хадгалахын тулд:
- Have the gaskets checked and replaced periodically, especially during battery changes.
- Цагийг температурын огцом өөрчлөлтөд өртөхөөс зайлсхий.
- Do not open the watch case yourself.
Алдааг олж засварлах
| Асуудал | Шийдэл |
|---|---|
| Цаг ажиллахгүй байна. | The battery may be depleted. Replace the battery with an SR920SW. |
| Цаг буруу байна. | Refer to the "Setting the Time and Date" section to reset the time. |
| Огноо буруу байна. | Refer to the "Setting the Time and Date" section to adjust the date. |
| Хронографын гар нь тэг рүү буцдаггүй. | This may require a chronograph hand position adjustment. Consult a service center. |
| Цагны доторх чийгшил. | Цагийг мэргэшсэн үйлчилгээний төвд яаралтай аваач. Өөрөө хатаах гэж бүү оролд. |
Үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Загварын дугаар | EFV620D-1A2V |
| Хөдөлгөөн | Кварц |
| Дэлгэцийн төрөл | Аналог |
| Кейсийн материал | Зэвэрдэггүй ган |
| Хамтлаг материал | Зэвэрдэггүй ган бугуйвч |
| Кристал төрөл | Ашигт малтмалын шил |
| Усны эсэргүүцэл | 100 метр (330 фут) |
| Кейсийн диаметр | 50.5 мм |
| Кейсийн зузаан | 11.4 мм |
| Хамтлагийн өргөн | 22 мм |
| Зайны төрөл | SR920SW |
| Ойролцоогоор Батерейны ашиглалт | 3 жил |
| Жин | 0.25 кг |
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.
Баталгаат болон дэмжлэг
Хязгаарлагдмал баталгаат хугацаа
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.
Хэрэглэгчийн дэмжлэг
For further assistance, technical support, or service inquiries, please visit the official Casio website or contact your local authorized Casio service center. Keep your proof of purchase for warranty claims.