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Indesit Dishwasher Beeping 3 Times? Here’s What It Means and How to Fix It
Is your Indesit dishwasher beeping three times and refusing to get the job done? It can be frustrating when you rely on your dishwasher to save time, only to find yourself troubleshooting instead. Well, don’t worry-you are not alone, and this problem often resolves itself with simple steps. Let’s make sense of those beeps and get your dishwasher back in business.
Why Does My Indesit Dishwasher Blink 3 Times?
These beeps are not random on a dishwasher but have an explanation; they indicate that something in that dishwasher has gone wrong. In essence, your three-beeping Indesit dishwasher usually is in error and with a fault associated with the water drainage process, meaning the inability of a dishwasher to drain water correctly-which is one of the most common problems related to a dishwasher.
The good news? This is quite a common issue, and you can most probably fix this yourself without necessarily calling a technician.

Quick Troubleshooting Guide
A step-by-step guide through finding the problem:
1. Turn Off and Restart the Dishwasher
Sometimes, this may be the reason for an easy reboot. Switch off the dishwasher entirely and pull it from power for about 10 minutes. Now, plug it again and switch it on to check whether the error in it persists. This refresh will reset the internal system.
If the beeps still sound after restarting, don’t get worried-jump to the next step.
2. Check the Filter in the Dishwasher
A clogged filter is a common culprit for drainage problems. Here’s how to check and clean it: Open the dishwasher and pull out the bottom rack. The filter will be located at the bottom of the machine, usually near the spray arms. Twist and pull out the filter, then rinse under warm water to clean out any food particles or debris. Reinsert the filter securely before running the machine again.
3. Check the Drain Hose
The drain hose is the part responsible for draining water out of your dishwasher. However, when it gets kinked, blocked, or clogged, your machine will not drain as expected. What to do in such a case:
Locate the drain hose, usually behind or underneath the dishwasher.
Check the hose for bends or blockage. If you suspect its clogging, remove the hose and run water through it, or use a straightened coat hanger to carefully evacuate any blockages.

4. Check the Drain Pump
If the filter and drain hose look fine, then the problem might be in the drain pump. The drain pump is responsible for forcing water out of the dishwasher during the drain cycle, and if it’s clogged or defective, then your dishwasher isn’t going to drain completely.
Before examining the pump, make sure the dishwasher is unplugged from its power source. Safety first!
Remove the pump cover (consult your user manual for instructions specific to your Indesit model).
Check for blockages like food debris or small objects and carefully remove them.
5. Clear Blockages in the Spray Arms
Clogged spray arms can also lead to drainage issues by disrupting water flow. To clean them:
Remove the spray arms (they typically snap off). Rinse them under warm water, making sure to use a toothpick or brush to clear out any blockages.

6. Check the Sink Drain Connection
If your dishwasher’s drain hose is connected to your sink’s plumbing, then the problem could be further along the line. Make sure the sink drain is free of blockages so water can flow freely from the dishwasher.
7. Run a Diagnostic Cycle
Some Indesit dishwashers are designed with a built-in diagnostic mode that provides specific error codes. If your model is one of these, refer to your user manual for instructions on how to run a diagnostic cycle.
When to Call a Professional
If you’ve worked through all the troubleshooting steps and your dishwasher is still beeping three times, it might be time to call in a technician. The issue could involve internal components like the control board or a faulty pump motor, which require professional repair.
Preventing Future Issues
Once your dishwasher is up and running again, it will require a little maintenance to prevent errors in the future. Here are a few easy tips:
Clean the filter regularly to prevent food from building up inside. Check and clean the spray arms every month. Do not overload your dishwasher since this puts extra work on its draining system. Do a dishwasher cleaner through your machine every few months to remove limescale and grime.
Final Thoughts
Three beeping from your Indesit dishwasher can be stressful; most likely, it is something you can fix on your own. With the above steps, you’re likely to have your dishwasher operating in no time and save yourself the hassle of calling for professional help.
If you’re still stuck, remember that appliance repair professionals are just a call away. And once your Indesit dishwasher is up and running again, you can get back to enjoying spotless dishes without the stress.