The buzzer or alarm on some washing machines serves several purposes:
Cycle Completion Notification: The primary purpose of the buzzer is to notify you when the washing machine's washing or drying cycle is complete. It helps you stay aware of when your laundry is ready to be removed from the machine, preventing it from sitting in the washer or dryer for extended periods and potentially becoming wrinkled or musty.
Reminder to Move Laundry: In case you forget to remove your laundry promptly after the cycle finishes, the buzzer acts as a reminder to prevent leaving the clothes in the machine for too long.
Error or Issue Indication: Some washing machines have buzzers that alert you if there's a problem or an error during the cycle. This can include issues like unbalanced loads, a blocked drainage system, or a malfunctioning component. The buzzer's sound pattern or sequence may vary depending on the specific issue, which can help you identify the problem and take appropriate action.
Ease of Use: For some users, the audible feedback from the buzzer can be helpful as they may not be regularly checking the machine or may not be near it when the cycle completes. This feature adds convenience and ensures the laundry is promptly attended to.
While many washing machines come with buzzers or alarms, not all models have this feature. Some may have more advanced notification systems, such as smartphone apps that send alerts when the cycle is complete or if there's an issue with the machine. The presence and functionality of the buzzer depend on the specific make and model of the washing machine.