DeLonghi Dedica Descale Light Won’t Go Off? 2 Best Fixes

I used a Delonghi Dedica espresso machine which is undoubtedly the most reputed machine, and also it gives the best coffee. However, sometimes, slight problems could make these devices frustrating to use. Like when the Delonghi Dedica Descale light won’t go off.

So, what to do when the Delonghi Dedica Descale light won’t go off? You can try descaling or fixing descale light by pressing it for at least 5 seconds. It is also recommended that you use filtered water when preparing coffee, as this helps remove impurities that can lead to scale build-up. 

The DeLonghi Dedica descaling light is designed to alert you to the need for descaling. This will help extend the life of your machine and keep it in optimal condition. 

Let’s figure out this issue in detail how do I reset my Delonghi descaling light or how to stop it? 

DeLonghi Dedica Descale Light Won’t Go Off: How To Fix It?

1. Try Descaling

The De’Longhi Dedica is a very compact espresso and cappuccino maker that is supposed to be easy to use. However, it has a few quirks, including the descale light not going off even after descaling.

If you’re having issues with the descale light on your De’Longhi Dedica coffee machine not going off, these steps might help.

Remove Minerals From Machine

First, try to descale again. Descaling your machine means removing mineral deposits from the boiler and other parts of the machine that come in contact with water during use. 

This can help prevent build-up on your heating element or within your brew head, which will impact the taste of your coffee and ultimately affect how long each filter lasts before needing replacement.

Use Vinegar

Another way of fixing this problem is; to pour vinegar into the water tank (not too much; just enough so that it’s full). Run through a brew cycle and then rinse out the vinegar with some water from the tank. 

Then repeat until no more vinegar comes out of your coffee machine when you run it through another brew cycle. Once done, fill up the water tank with fresh cold water and run another brew cycle – without any beans or ground coffee inside it for about 15 seconds before trying to make a cup of coffee.

It’s important to remember that descaling may seem like a burdensome process if you’re new at using this espresso maker (or any other automatic espresso maker). Once you get the hang of it, it’s quite simple, and knowing how often to do it will make your life easier.

2. Fixing Descale Light Through Filters

As stated above, the descale light is a common problem among many users of the Delonghi Dedica espresso machine. Here’s another way regarding icing this issue;

Step 1: Remove any scale, build, or sediment

Remove any scale, build, or sediment in your machine using a descaling solution. This can be purchased at most department stores that sell small appliances and kitchenware.

Follow the instructions on your specific bottle of descaling solution as they vary slightly from manufacturer to manufacturer and model to model. If there is no build-up in your machine, move on to step two.

Step 2: Check your filter

If the filter is clogged, this can cause the machine to produce less steam and water pressure. This will then lead to an underperforming appliance that does not clean floors properly.

To check your filter, look inside the base of your machine. You should see a clear plastic cylinder with a small handle on it. If you do not see this, then check the user manual that came with your appliance as they sometimes are hidden under the water tank or canister itself.

When you find it and pull it out, check to make sure nothing is clogging up the holes in the cylinder.

Pro Tip

It’s important to note that you should not use distilled water when descaling your Delonghi Dedica. The reason for this is that the steam function relies on tap water which contains minerals that build up within the appliance over time.

If you do use distilled water, these minerals will be removed from your machine and will lead to mineral deposits forming in your espresso machine.

DeLonghi Dedica Descale Light won’t Go Off – Watch In Action

Final Words!

So here we are at the conclusion, now you must have known what to do when your Delonghi Dedica Descale light won’t go off. The Delonghi Dedica has an automatic shut-off feature that triggers when you need to descale your machine with a notification on the display screen. 

When this happens, simply follow the instructions on how to descale. Once you’ve completed that process, turn off the power and unplug the machine before turning it back on again. So that this feature can reset itself before another cycle begins again.

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