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Our company has a Delon coffee machine (ESAM3200).

But there are no instructions or anything like that.

Recently his calcium removal lamp has been flashing (but it can still be used)

I bought citric acid to soak and add it to the water tank.

Press the calcium remover to clean,

He washed it for about 30 seconds at a time.

Washed it many times, and left it for him for a few hours in the middle.

(there should be citric acid in the brewing machine at this time.)

But that light still won't go out.

A colleague said that it seemed that the brewing machine should be removed and washed.

It was very easy to remove it, and the tenons on both sides were taken off as soon as they were pressed.

But if you want to wash it to the inside, you have to remove the screw (I dare not disassemble it)

Does anyone have the experience of washing this brand of coffee machine?

Please teach me the correct calcium removal procedure, thank you.

Best answer: add 120g calcium remover or citric acid to the water tank

Just add 500CC water and press and hold the cleaning button until the coffee green light goes out.

Turn the right knob to the right to start the meeting and the hot water will come out for a while and stop for a while, and then you are doing the action of removing calcium until the water shortage light is on.

Then the water tank will continue to come out after being washed and replenished, and the action of washing will be done until the second water shortage light is on.

The hot water swivel button on the right turns the water tank to OFF and can be used normally when the drinking water is reinstalled.