How can I perform a master reset on my Whirlpool washer to troubleshoot technical issues and restore its default settings?

To perform a master reset on your Whirlpool washer, follow these steps: 1. **Unplug the washer**: Start by disconnecting the power cord from the outlet to ensure safety during the reset process. 2. **Wait for a few minutes**: Let the washer sit unplugged for about 5-10 minutes to allow it to fully reset. 3. **Plug the washer back in**: After waiting, plug the washer back into the power outlet. 4. **Enter diagnostic mode**: To enter diagnostic mode, press and hold the "Start" button for 3 seconds, then release it. Next, press and hold the "Start" button again for 3 more seconds. This will activate the diagnostic mode on your washer. 5. **Perform the master reset**: While in diagnostic mode, press the "Cycle Signal" button to initiate the master reset. Follow any additional prompts on the display to complete the reset process. 6. **Restore default settings**: Once the master reset is complete, your Whirlpool washer will be restored to its default settings, which can help troubleshoot technical issues. Performing a master reset can often resolve common problems with your washer and bring it back to working order. If you continue to experience issues, it may be necessary to contact Whirlpool customer service or a professional technician for further assistance.