My < year old DeLonghi

If it's full of water & the red light is on, check if the maker is heating up the warming plate..if not, odds are you may have a bad heating element. Brewing cycle won't start without it.

just replace the following, right underneath the hotplate, SF240E SEFUSE Cutoffs NEC Thermal Fuse 240°C 240 Degree 10A 250V, it cost like a $1.25 each

The manual for this coffee maker can be found at this link:
http://manualheaven.com/assets/bunn-nhbx-b-contemporary-coffee-maker-manual.pdf
While the manual does not contain repair instructions, it does have some troubleshooting tips to follow if your coffee is not staying hot.

If you are talking that the while unit failed or just the coffee? If the light comes on and the coffee is not brewing than it is the heat plate fuse. You need tamper torx bits to open the unit and replace the fuse, radio shack sells them.

If expresso maker part works, the fuse is ok. I think that the resistence of the hot plate is interrupted. You must use the guarantee's facilities. I think it is two years available.

hello the red ligth is flashing, because to much coffee or u need to clean the machine cleane with sal and liqued soap thanks

You don't have to wait 15 mins. just a few minutes, then run some hot water to warm up the portafilter and dry it up, fill it up with coffee and when you get the gree light again, make your espresso . You will have to have a good fine coffee and make sure to pack the coffee really good and don't leave any around the edges , so could make a good seal. If you have steam coming out of the machine , is maybe to hot and is ready to brew . Cool down the machine after use, run water through it and let the steam out of the nozzle.

My brewStation 47214 stopped pumping water today, even though the warming element continued to get hot. A half dozen screws later I discovered a second heating element inside the coffee maker. The internal element is what heats the water and forces it into the basket. This element was burned out, religating my brewstation to the garbage. Probably last 3+ years.

My coffee maker is a Signature Classic and when I turn it on the light turns on but nothing happens. The water doesn't steam and the hot plate under my coffee pot doesn't heat up either, what's wrong I need my coffee?

it sounds like the pump inside is bad, from either a clog or fuse perhaps.the pump sends the water thru so thats the likley problem.