Casio GA-2100-1A2ER Watch User Manual

1. Киришүү

This manual provides detailed instructions for the operation and maintenance of your Casio GA-2100-1A2ER watch. Please read this manual thoroughly to ensure proper use and to maximize the lifespan of your timepiece. The GA-2100 series combines a slim profile with the renowned G-SHOCK toughness, featuring a Carbon Core Guard structure.

Сүрөт 1: Алдыңкы view of the Casio GA-2100-1A2ER watch, showcasing its analog-digital display and octagалдыңкы рамка.

Пакеттин мазмуну

• Casio GA-2100-1A2ER Watch
• Колдонуучунун Колдонмосу (бул документ)
• Warranty Card (may be separate)

2. Баштапкы орнотуу

Before using your watch, it is recommended to set the current time and date. The GA-2100 features both analog hands and a digital display.

2.1 Баскыч функциялары

Сүрөт 2: Жакын пландан view of the watch face, indicating the four main buttons: ЖӨНДӨӨ (жогорку сол), ЖАРЫК (top right), РЕЖИМ (bottom left), and START (төмөнкү оң жакта).

• ADJUST (A): Used to enter and exit setting modes, and to confirm selections.
• LIGHT (B): Activates the LED backlight. In setting modes, it can be used to change values.
• MODE (C): Cycles through the watch's various modes (Timekeeping, Stopwatch, Timer, Alarm, World Time).
• START (D): Used to start/stop stopwatch/timer, and to change values in setting modes.

2.2 Убакытты жана датаны орнотуу

1. Убакытты эсепке алуу режиминде басып туруңуз ADJUST (A) button for approximately two seconds until the city code starts to flash. This indicates you are in the setting mode.
2. басыңыз MODE (C) button to cycle through the settings: City Code → DST (Daylight Saving Time) → 12/24-hour format → Seconds → Hour → Minute → Year → Month → Day.
3. колдонуу LIGHT (B) жана START (D) жаркыраган маанини өзгөртүү үчүн баскычтар. LIGHT (B) typically decreases the value, and START (D) increases it.
4. Бардык орнотуулар конфигурациялангандан кийин, басыңыз ADJUST (A) button to exit the setting mode. The digital display will return to the Timekeeping Mode.

The analog hands will automatically adjust to match the digital time setting.

2.3 Hand Home Position Correction

If the analog hands do not match the digital time, you may need to correct their home positions.

1. Убакытты эсепке алуу режиминде басып туруңуз ADJUST (A) button for approximately five seconds until "H.SET" appears on the digital display, and the hour and minute hands move to the 12 o'clock position.
2. If the hands are not at 12 o'clock, use the LIGHT (B) жана START (D) buttons to adjust them.
3. Басыңыз ADJUST (A) ырастоо жана чыгуу.

3. Иштөө режимдери

басыңыз MODE (C) сааттын ар кандай функцияларын карап чыгуу үчүн баскычты басыңыз:

• Убакытты сактоо режими: Учурдагы убакытты жана датаны көрсөтөт.
• Секундомер режими (STW): Measures elapsed time.
• Timer Mode (TMR): Counts down from a preset time.
• Ойготкуч режими (ALM): Sets daily alarms.
• Дүйнөлүк убакыт режими (WT): Displays the current time in 48 cities (31 time zones).

3.1 Секундомер режими

1. Убакытты эсепке алуу режиминен басыңыз MODE (C) until "STW" appears.
2. Басыңыз START (D) секундомерди баштоо.
3. Басыңыз START (D) кайра токтотуу үчүн.
4. Басыңыз ADJUST (A) секундомерди нөлгө коюу үчүн.

3.2 Таймер режими

1. Убакытты эсепке алуу режиминен басыңыз MODE (C) until "TMR" appears.
2. басып туруңуз ADJUST (A) until the timer setting starts to flash.
3. Колдонуу LIGHT (B) жана START (D) каалаган артка эсептөө убактысын коюу үчүн.
4. Басыңыз ADJUST (A) орнотууну ырастоо үчүн.
5. Басыңыз START (D) саноону баштоо үчүн.
6. Басыңыз START (D) кайра тыныгуу/ улантуу үчүн.
7. When paused, press ADJUST (A) таймерди баштапкы абалга келтирүү үчүн.

3.3 Ойготкуч режими

1. Убакытты эсепке алуу режиминен басыңыз MODE (C) until "ALM" appears.
2. Басыңыз MODE (C) to cycle through the alarms (AL1, AL2, AL3, AL4, AL5, SNZ, SIG).
3. басып туруңуз ADJUST (A) on the desired alarm until the hour setting flashes.
4. Колдонуу LIGHT (B) жана START (D) to set the alarm hour and minute.
5. Басыңыз ADJUST (A) ойготкучтун жөндөөсүн ырастоо үчүн.
6. To turn an alarm ON/OFF, press START (D) while the alarm is displayed (not in setting mode).
7. "SNZ" is the Snooze alarm, and "SIG" is the Hourly Убакыт сигналы.

3.4 Дүйнөлүк убакыт режими

1. Убакытты эсепке алуу режиминен басыңыз MODE (C) until "WT" appears.
2. Колдонуу START (D) to scroll through the different city codes/time zones.
3. The digital display will show the current time for the selected city.

3.5 Illumination (Light)

басыңыз LIGHT (B) button to illuminate the watch face for easy viewing in low-light conditions. The illumination duration can typically be adjusted in the Timekeeping Mode settings.

4. Техникалык тейлөө

4.1 Сууга туруктуулук

The Casio GA-2100-1A2ER watch is water-resistant to 20 BAR (200 meters). This means it is suitable for showering, swimming, and diving without scuba gear. Do not operate buttons while the watch is wet or submerged to prevent water ingress.

3-сүрөт: Арткы view of the watch, displaying the "WATER RESIST 20BAR" engraving on the stainless steel case back.

4.2 Тазалоо

Wipe the watch regularly with a soft, dry cloth to remove dirt and moisture. For stubborn dirt, use a soft brush with mild soap and water, then rinse thoroughly and dry. Avoid using chemical cleaners or solvents.

4.3 Батарея маалыматы

The watch is powered by 1 Lithium Metal battery, which is included. Battery life varies depending on usage, especially frequent use of the backlight and alarms. When the display becomes dim or functions become erratic, it is an indication that the battery needs replacement. Battery replacement should be performed by a qualified technician to maintain water resistance.

5. Кыйынчылыктарды

• Туура эмес убакыт/дата: Ensure the correct city code is selected for your home city. Perform the "Setting the Time and Date" procedure (Section 2.2).
• Analog Hands Do Not Match Digital Time: Perform the "Hand Home Position Correction" procedure (Section 2.3).
• Digital Display is Dim or Hard to Read: This can be a characteristic of negative LCD displays in certain lighting conditions. Ensure the watch is viewed at an optimal angle. If the display remains unusually dim, the battery may be low.
• No Sound from Alarm/Hourly Signal: Check if the MUTE function is active. In Timekeeping Mode, press MODE (C) until "MUTE" is not displayed on the digital screen. Also, ensure the alarm or hourly signal is turned ON in Alarm Mode.

6. Техникалык шарттар

4-сүрөт: Side profile of the Casio GA-2100-1A2ER watch, illustrating its slim case design.

7. Кепилдик жана колдоо

Your Casio watch is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase for specific terms and conditions, including the warranty period and coverage details. For technical support, repairs, or further assistance, please contact Casio customer service or visit the official Casio webсайт.

You can find more information and support resources on the official Casio webсайт: www.casio.com