La mia macchinetta NESCAFÈ dolcegusto (krups) il caffè esce tiepido quasi freddo invece le altre bevande più lunghe escono calde. Anche se faccio prima un bicchiere di acqua calda e poi il caffè esce comunque tiepido! Avete una soluzione?

Questa è la kia macchinetta del caffè

⟐ Answered gennaio 08, 2026 at 15:06 GMT-7

Raffaele De Benedictis

⟐ Answered marzo 15, 2024 at 1:26 GMT-7

Cosa posso fare qualcuno ha consigli

⟐ Answered gennaio 14, 2024 at 11:22 GMT-7

Grazie Riccardo

⟐ Answered novembre 27, 2023 at 11:15 GMT-7

⟐ Answered ottobre 12, 2023 at 13:54 GMT-7

This is my third machine I’ve received from Keurig support and it’s still happening. I’ve done all the needle cleaning, reseting, descaling, and many other fixes. The unit is not even 3 months old.

I’m just at a loss of what to do because I don’t see many people having the same problem. I’m also sick and tired of wasting perfectly good K Cups! Anybody have ideas how to permanently fix this?

EDIT & SOLUTION: I've been able to resolve the issue using a work around. This is not a fix and I don't know why Keurig hasn't fixed it after years of this happening.

When using a milk based K Cup, press it into the bottom by hand so the K Cup is punctured. Pull it up and rotate 90º and close the lid. This gives the K Cup two holes and much less pressure. It has worked perfectly since I've been doing this.

⟐ Commented maggio 01, 2026 at 12:56 GMT-7

I found mentions of the motor not being properly aligned.

The official FAQ states: The motor might not be in the correct position. Check if the water tank is filled and if the drip tray is in place. Turn the appliance OFF and then ON again. Then simultaneously press the button for My-Coffee and the on/off button for more than 2 seconds. The motor will move into the correct position. Insert the brewing unit again and check that it is correctly locked in position.

However, this proposed solution did not reset the motor position in my case.

I found that the locking handle of the brewing unit moves a metal lever.

This metal lever engages a button in the machine.

By carefully pressing this button (i used the handle of a small spoon), the motor reset to the correct position.

Long story short: I don't have a question, and just wanted to post this here for future reference.

⟐ Commented aprile 26, 2026 at 2:45 GMT-7

⟐ Answer accepted aprile 22, 2026 at 10:13 GMT-7

⟐ Answer accepted aprile 21, 2026 at 4:51 GMT-7

I am troubleshooting a professional coffee machine (Melitta C35) control board based on the Freescale ColdFire MCF5232CVM100 (BGA package). The system is currently stuck at the initial "Please wait" screen and does not proceed to the main menu.

Hardware Details & Measurements:

·         MCU: MCF5232CVM100 (ColdFire V2 Core).

·         Flash: cFeon EN29LV160 (TSOP-48).

·         Power Rails:

o    VDD (Core): Measured 1.6V on the micro-capacitors surrounding the MCF5232.

o    VDDIO/Periphery: Stable 3.3V found across the board.

o    Analog/Other: 5V rail is present.

·         RTC Battery: Measured 3.29V (stable).

·         Debug Interfaces: The board provides a standard 26-pin ColdFire BDM header AND a 10-pin (2x5) Mini-BDM connector.

·         Service Port: External 9-pin RS-232 (DCE, Female).

Symptoms:

1.    On power-up, the display initializes and shows "Please wait".

2.    The board has a Reset button that toggles the 3.3V line, but the MCU remains in the same "Please wait" state after reset.

3.    I measured -5.6V on the TX pin of the RS-232 port, which indicates that the line driver is powered and the UART is likely initialized by the bootloader.

Questions for the community:

1.    Given that the display shows "Please wait", is it safe to assume the MCU has successfully initialized the FlexBus and started executing code from the external Flash?

2.    What are the typical reasons for a ColdFire V2 to hang at this stage? Could it be a checksum mismatch in the Flash or a timeout waiting for a peripheral (I2C/SPI)?

3.    Does the presence of both 10-pin and 26-pin BDM headers imply any specific debugging priority? Is one more suitable for a USBDM interface to dump the cFeon Flash?

4.    Are there any known "trap" states or Double Bus Fault indicators I can check via the BDM pins without a full debugger?

Thank you, Alex

⟐ Answered aprile 20, 2026 at 4:05 GMT-7

Everything seems to work fine except for the steam.

It will produce hot water out of the water spout and will also do a full descale.

But when I choose the steam function or put the milk canister on it makes a funny noise like it has a blockage because when I stop it some steam comes out the back of the machine. I have always done the descales and changed O- rings when needed. Greased up the enfuser when was getting stuck, that fixed that. Put rubber grommet in suction straw on the milk canister that has a smaller hole in it to slowdown the milk feed so that it heats up more, got this from delonghi. Hot cuppachino now.

What do you think is the problem. Could it be the solenoid doing this.

The machine has a external push on water and steam spout.

This is the machine.

Also a milk jug.

⟐ Answered aprile 19, 2026 at 13:23 GMT-7

⟐ Commented aprile 18, 2026 at 14:24 GMT-7

⟐ Answered aprile 18, 2026 at 11:04 GMT-7

edit

I managed to get it working but it’s started again. It grinds, sounds like it producing coffee, but no coffee is produced, water is in the tray and underneath the unit with very wet grounds in the bin. I’ve tried changing the grounds finer and courser. I’ve tried using ready ground coffee it’s doing the same. I’m googled eyed with googling for answers.

⟐ Commented aprile 16, 2026 at 9:27 GMT-7