A flashing tap symbol on a dishwasher typically indicates an issue related to the water supply. The specific meaning can vary depending on the dishwasher model, but it often indicates one of the following problems:
Water Inlet Issue: The dishwasher is not receiving an adequate supply of water or is having difficulty filling up with water. This could be due to a blocked or kinked water inlet hose, a faulty water inlet valve, or a problem with the water supply itself.
Water Pressure Problem: Insufficient water pressure can prevent the dishwasher from functioning correctly. Low water pressure might be caused by a closed or partially closed water supply valve, a clogged filter, or issues with the plumbing.
Water Leak Detection: Some dishwashers have a feature that detects water leaks or overflows. If the dishwasher senses water in the base of the machine (indicative of a leak), it may display the flashing tap symbol to alert you to the problem.
Electronic Control Malfunction: In some cases, a flashing tap symbol could be an indication of an electronic control board malfunction or a sensor issue.
If you see the flashing tap symbol on your dishwasher, it's essential to consult the dishwasher's user manual for specific troubleshooting steps related to your model. Common steps to try include:
Check the water supply: Ensure that the water supply valve is fully open and that there are no kinks or blockages in the water inlet hose.
Inspect for leaks: Look for any signs of water leakage around the dishwasher and its connections. If you find a leak, address it promptly.
Clean the filter: If your dishwasher has a filter, remove and clean it according to the manufacturer's instructions.
Reset the dishwasher: Sometimes, a simple reset of the dishwasher can resolve minor electronic issues. You can do this by turning off the dishwasher, waiting for a few minutes, and then turning it back on.
If the issue persists or you're unsure about how to proceed, it's best to contact the manufacturer's customer support or a qualified appliance repair technician to diagnose and fix the problem properly.