Replacing the battery in a GA-110 2594 watch is a relatively straightforward task that can be completed in a matter of minutes. Before you begin, gather the necessary tools, including a small Phillips head screwdriver and a new SR726SW or SR626SW battery. Additionally, ensure that your work surface is clean and well-lit to prevent any mishaps.
To start, turn the watch over and locate the four screws on the back. Using the screwdriver, carefully remove the screws and set them aside in a safe place. Once the screws are removed, gently lift off the back of the watch, being careful not to damage any of the internal components. Next, locate the battery, which will be held in place by a small metal clip. Use a pair of tweezers to carefully remove the clip and then lift out the old battery.
Now, insert the new battery into the watch, making sure that the positive (+) side of the battery is facing up. Replace the metal clip to hold the battery in place, and then carefully put the back of the watch back on. Finally, screw in the four screws to secure the back of the watch, and your battery replacement is complete. Remember to dispose of the old battery properly according to your local regulations.
In addition to the battery, you may also want to replace the watch’s gasket to ensure a water-resistant seal. To do this, simply remove the old gasket and replace it with a new one, making sure that it is properly seated in the groove. Once the new gasket is in place, screw in the back of the watch and your watch is ready to go.
Identifying the Battery Model
To determine the correct battery model for your Casio GA-110 2594 watch, you can refer to the following steps:
1. Check the Watch’s Back Cover
On the back cover of the watch, you will find an engraved model number. Locate the four-digit number that follows “MODULE” and ends with “A.” This is the module number, which corresponds to the specific model of your watch.
2. Consult the User Manual
Refer to the user manual that came with your watch. It should include a section on battery replacement that specifies the compatible battery model.
3. Identify the Battery Model by Module Number
If you don’t have the user manual, you can identify the battery model based on the watch’s module number using the following table:
| Module Number | Battery Model |
|---|---|
| 3229 | SR927W |
| 3230 | SR927W |
| 3231 | SR927W |
Inserting the New Battery
To insert the new battery, you will need to:
- Locate the battery compartment. It is usually located on the back of the watch, behind a small cover.
- Open the battery compartment cover. Use a small screwdriver or your fingernail to pry open the cover.
- Remove the old battery. Use your fingernail or a pair of tweezers to remove the old battery from the compartment.
- Position the new battery in the compartment. Make sure the positive (+) terminal of the battery is facing up and the negative (-) terminal is facing down. The battery should fit snugly into the compartment.
- Close the battery compartment cover. Press down on the cover until it snaps into place.
Tips for Inserting the New Battery
- Make sure that the new battery is the same type as the old battery.
- Do not touch the terminals of the battery with your fingers.
- If you have difficulty inserting the battery, try using a pair of tweezers.
- If the battery does not fit snugly into the compartment, it may be the wrong size.
- Do not force the battery into the compartment.
| Battery Type | Voltage |
|---|---|
| CR2016 | 3 volts |
| SR626SW | 1.55 volts |
Testing the Battery
Instructions:
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Examine the Watch
Check if the watch is still displaying the correct time. A weak battery may cause the watch to run slow or stop altogether.
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Activate the EL Backlight
Press the “Mode” button repeatedly until the EL backlight turns on. If the backlight is dim or flickers, the battery is likely weak.
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Check the Battery Indicator
Some GA-110 2594 models have a battery indicator that shows the remaining battery life. Check the user manual or watch face for the indicator.
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Use a Battery Checker
Purchase a battery checker from a hardware or watch store. Place the watch in the checker and observe the reading. A reading below the manufacturer’s recommended voltage indicates a weak battery.
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Reset the Watch
If the battery is old or weak, resetting the watch may temporarily improve its functionality. Refer to the user manual for instructions on resetting your specific model.
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Observe the Wrist Presence Indicator
The GA-110 2594 features a wrist presence indicator that turns off the display when the watch is not being worn. A weak battery may cause this indicator to malfunction, resulting in the battery draining more quickly.
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Consider Usage Frequency
The battery life of a GA-110 2594 depends on usage. Frequent use of the alarm, timer, and other functions can drain the battery more quickly.
How To Change Battery In A Ga-110 2594
1. **Locate the battery cover.** The battery cover is located on the back of the watch, near the bottom. It is a small, round cover that is held in place by two screws.
2. **Remove the screws.** Use a small Phillips head screwdriver to remove the two screws that hold the battery cover in place.
3. **Lift off the battery cover.** Once the screws are removed, you can lift off the battery cover.
4. **Remove the old battery.** The old battery is held in place by a small spring. Use your fingernail or a small tool to pry the battery out of its compartment.
5. **Insert the new battery.** The new battery should be inserted with the positive (+) side facing up. Make sure that the battery is fully seated in its compartment.
6. **Replace the battery cover.** Once the new battery is inserted, replace the battery cover. Make sure that the cover is aligned properly and that the screws are tightened securely.
7. **Check the watch.** Once the battery cover is replaced, check the watch to make sure that it is working properly.
People Also Ask
How do I know if my GA-110 2594 battery needs to be replaced?
There are a few signs that your GA-110 2594 battery may need to be replaced. These include:
- The watch is not keeping time accurately.
- The watch is dimming or flickering.
- The watch is not responding to button presses.
How often should I change the battery in my GA-110 2594?
The battery in a GA-110 2594 should last for approximately two years. However, the battery life may vary depending on how often you use the watch and the features that you use.
Can I change the battery in my GA-110 2594 myself?
Yes, you can change the battery in your GA-110 2594 yourself. However, it is important to follow the instructions carefully to avoid damaging the watch.
