Milk frother on en670.b delonghi coffee machine n ot working properly it only goes for couple seconds then turns of have tried resetting nothing seems to work . it also sounds as if the pump is struggling any ideas

Here are some possible reasons why the milk steamer flow is diminished and steam is not coming out of the bottom of the machine:

Clogged steam wand: The steam wand might be clogged with milk residue, which can restrict the flow of steam. Try cleaning the steam wand with a damp cloth or a pipe cleaner.

Faulty steam valve: The steam valve might be faulty or damaged, which can cause a decrease in steam pressure. In this case, you may need to replace the valve.

Blocked milk frother: The milk frother might be blocked with milk residue, which can prevent the milk from frothing properly. Try cleaning the milk frother with a damp cloth or a pipe cleaner.

Faulty milk frother: The milk frother might be faulty or damaged, which can cause a decrease in milk flow and prevent proper frothing. In this case, you may need to replace the milk frother.

If none of these solutions work, it's best to contact DeLonghi's customer service for further assistance

Based on the information provided, it is possible that there is an issue with the machine's internal circuitry or wiring. It could also be a problem with the control board or the sensors that detect the presence of the milk jug or hot water spout.

One possible solution is to try resetting the machine to its default settings. To do this, turn off the machine and unplug it from the power source. Wait for a few minutes before plugging it back in and turning it on again. This may help reset any internal settings that could be causing the issue.

If resetting the machine does not work, it may be necessary to have it serviced by a professional technician. They can diagnose and repair any underlying issues with the machine's components.

It is also worth noting that regular maintenance and cleaning of the milk frother and hot water spout can help prevent issues from occurring in the first place. Be sure to follow the manufacturer's instructions for cleaning and descaling these parts of the machine.

Overall, if the issue persists, it is recommended to contact Delonghi customer support or a certified technician for further assistance.

My friend your problem is that the frother heat is foulty

The voice from the grinder ??
If so that's men you pushed the cappatino
Try to push the same button twice you will read
Further and steemar

This might not be the problem , but sometimes , not cleaning milk frother tip properly , the tip gets closed with dry milk. use a needle and push it in the frother tip and see if there is a restriction. hope this helps.

Good morning Sharon,by now your problem may have been solved., hope so. Take look at this
http://www.manualsonline/ and see if it helps.
enjoy your coffee,
Kolbrun

After starting the machine press all 4 lit buttons on the top of the machine simultaneously for a few seconds. That will reset the volumes to factory settings. Decalcify your machine according to the manual provided with the decalcifying kit and the special nozzle for the milk steamer.

If if that does not work fill the water tank and the (clean) milk frother container with the 50/50 decalcifying solution + water and install as usual for making cappuccino (without a coffee capsule). Turn on machine and when the buttons light up press the large cappuccino button. Instead of cappucino you will get hopefully any of the residue from the entire system flushed out. Repeat until you used up the decalcifying solution in both containers. Discard and rinse a couple of times with clear water in both containers. Good luck - worked for my machine.

Try pressing all 4 buttons on top of the machine simultaneously after turning on the machine for a few seconds. That resets all volumes to the original factory settings.

This is preset and cannot be altered.. Do ensure you preheat the milk frother before use.. by activating the "clean" button on the frother jug