Does the display show an error or do the indicator lights come on? This indicates that there is a malfunction with one of the elements of the coffee machine. The table lists error codes and a descriptions of the problem. Fix the problem on your own or contact the service center.

Delonghi EAM 4000 B coffee machine error codes

ERRORMEANING
The water tank is empty or is positioned incorrectly.
The tank is dirty or lined with lime scale.
The machine cannot make the coffee and is noisy.
The coffee comes out too slowly.
The coffee grounds coniainer is full or not in place.
The grounds container has not been replaced after cleaning.
The ground coffee has not been poured into the funnel with the function selected.
No more coffee beans
If the coffee grinder is very noisy, it means that a small stone in rfie coffee beans has blocked the coffee grinder.
This indicates the presence of lime scale in the machine.
After deaning, the infuser has probably been left out of the coffee maker.

The machine has just been switched on and the infuser is not inserted correctly, consequently the door is not closed properly.
The machine has been switched on with the steam knob in the open position.
The service door is open.
After deaning, the infuser has probably been left out of the coffee maker

The inside of the machine is very dirty.
The ground coffee funnel is clogged.

DeLonghi Perfecta ESAM5600 coffee machine error codes

ErrorCauseSolution
FILL TANK!• The water tank is empty or positioned incorrectly.• Fill the tank with water and/or insert it correctly, pushing it as far as it will go until it clicks into place.
GROUND TOO FINE ADJUST MILL!• The machine cannot make coffee as there is air in the hydraulic circuit• Press the corresponding icon and deliver water from the spout until the flow is continuous and regular.
• The grinding is too fine and the coffee is delivered too slowly.• Turn the grinding adjustment knob one click clockwise towards '7' while the coffee mill is in operation. (The effect is only visible after making 2 coffees). If delivery is still too slow, repeat the correction procedure, turning the grinding adjustment knob another click until delivery is correct.
INSERT WATER SPOUT!• The water spout is not inserted or is inserted incorrectly.• Insert water spout as far as it will go.
EMPTY GROUNDS CONTAINER!• The grounds container is too full or more than 3 days have passed since you last made coffee (this guarantees correct hygiene of the machine).• Empty the grounds container and clean, then replace. Important: when removing the drip tray, the grounds container MUST be emptied, even if it is not completely full. If this is not done, when you make the next coffees, the grounds container may fill up more than expected and clog the machine.
INSERT GROUNDS CONTAINER! • After cleaning, the grounds container has not been replaced.• Open the service door and insert the grounds container.
INSERT MILK CONTAINER!• The milk container is not inserted.• Insert milk container.
DESCALE!• The machine must be descaled• The descaling procedure needs to be performed as soon as possible.
ADD GROUND COFFEE!• The "pre-ground coffee’ function has been selected without placing any preground coffee in the funnel.• Place pre-ground coffee in the funnel and press the c? icon.
• The funnel is clogged.• Empty the funnel with the help of a plastic knife.
LESS COFFEE!• Too much coffee has been used.• Select a milder taste or reduce the quantity of pre-ground coffee, then make the coffee again.
FILL BEANS CONTAINER!• The coffee beans have run out.• Fill beans container
• The pre-ground coffee funnel is clogged..• Empty the funnel with the help of a plastic knife.
INSERT INFUSER ASSEMBLY!• The infuser has not been replaced after cleaning.• Insert the infuser
CLOSE DOOR!• The service door is open.• Close the service door.
GENERAL ALARM! • The inside of the appliance is very dirty.• Clean the inside of the appliance thoroughly. If the message is still displayed after cleaning, contact Customer Services.
Press CLEAN button• Milk has been delivered recently and the tubes inside the milk container must be cleaned.• Press the CLEAN button and keep it pressed until the progress bar which appears on the display together

Delonghi Magnifica Less Coffee Error

MESSAGEMEANINGWHAT TO DO
FILL TANK• The water tank is empty or is positioned incorrectly.• Fill the water tank
• The tank is dirty or encrusted with lime scale.• Rinse or descale the tank.
GROUND TOO FINE ADJUST MILL AND INSERT WATER SPOUT AND PRESS OK• The appliance cannot make coffee.• Insert the hot water spout, press the button and deliver water from the spout for a few seconds.
• The coffee runs off too slowly.• Turn the grinding regulator one click clockwise
EMPTY GROUNDS CONTAINER• The grounds container is full or missing.• Empty the grounds container and clean then reploce.
INSERT GROUNDS CONTAINER• After cleaning, the grounds container has not been replaced.• Open the service door and insert the grounds container.
ADD PRE-GROUND COFFEE• With the function selected, the preground coffee has not been poured into the funnel.• Add the ground coffee
FILL BEANS CONTAINER• The coffee beans have run out.• Fill bean container.
• If the coffee grinder is very noisy, this means a small stone in the coffee beans has blocked the mill.• Contact an authorized service center.
DESCALE• This indicates the presence of lime scale in the appliance.• The descaling procedure, needs to be performed as soon as possible.
PRESS NEXT CHANGE• After cleaning, the infuser has probably been left out of the coffee maker.• Leave the service door closed and the infuser out of the appliance, then follow the instructions displayed.
CLOSE DOOR• The service door is open.• if the service door cannot be closed, check that the infuser is inserted correctly
INSERT INFUSER ASSEMBLY• After cleaning, the infuser has probably been left out of the coffee maker.• Insert the infuser
LESS COFFEE• The ground coffee funnel is clogged.• Empty the funnel with the help of a plastic knife
• Too many coffee beans or loo much ground coffee has been added.• Select a milder taste or reduce the quantity of ground coffee, then deliver the coffee again.
GENERIC ALARM• The inside of the appliance is very dirty.• Clean the inside of the appliance thoroughly. if the message is still displayed after cleaning, contact a service center.

Delonghi Magnifica Less Coffee Error Code

MESSAGEMEANINGWHAT TO DO
GROUND TOO FINE ADJUST MILL AND INSERT WATER SPOUT AND PRESS OK• The appliance cannot make coffee.• Insert the hot water spout, press the button and deliver water from the spout for a few seconds.
• The coffee runs off too slowly.• Turn the grinding regulator one click clockwise
EMPTY GROUNDS CONTAINER• The grounds container is full or missing.• Empty the grounds container and clean, then replace.
INSERT GROUNDS CONTAINER• After cleaning, the grounds container has not been replaced.• Open the service door and insert the grounds container.
ADD PRE-GROUND COFFEE • With the function selected, the pre- ground coffee has not been poured into the funnel.• Add the ground coffee
FILL BEANS CONTAINER• The coffee beans have run out.• Fill bean container.
• If the coffee grinder is very noisy, this means a small stone in the coffee beans has blocked the mill.• Contact an authorized De' Longhi service center.
DESCALE• This indicates the presence of lime scale in the appliance.• The descaling procedure, needs to be performed as soon as possible.
PRESS NEXT CHANGE• After cleaning, the infuser has probably been left out of the coffee maker.• Leave the service door closed and the infuser out of the appliance, then follow the instructions displayed.
CLOSE DOOR• The service door is open.• If the service door cannot be closed, check that the infuser is inserted correctly
INSERT INFUSER ASSEMBLY• After cleaning, the infuser has probably been left out of the coffee maker.• Insert the infuser
LESS COFFEE• The ground coffee funnel is clogged.• Empty the funnel with the help of a plastic knife
• Too many coffee beans or too much ground coffee has been added.• Select a milder taste or reduce the quantity of ground coffee, then deliver the coffee again.
GENERIC ALARM• The inside of the appliance is very dirty.• Clean the inside of the appliance thoroughly. If the message is still displayed after cleaning, contact a service center.

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