Like all appliances, coffee machine may one day fail. Try to understand the fact why there malfunction espresso machine and how serious they are for the device. Causes of faults depend on the devices and device specifications.
In DeLonghi devices not receiving water, for example, due to breakage of the piston located above custard element. The free access of water can be limited as a result of accumulated sludge in the middle of supply tubes or clogging.
Using the instructions, debris accumulations easily correct yourself. The pistons differ depending on the model of coffee machines. It is better to contact the service center, where the replacement will pick up quickly and correctly.
It does not work kapuchinator
Cappuccino DeLonghi models can break for the following reasons:
- dirty milk supply system prevents fluid flow into the device;
- breakage at the level of the temperature sensor, is responsible for supplying steam;
- clogging at the opening, from which the steam;
- a high percentage of milk fat;
- air ducts are clogged with milk residues;
- Dispenser was originally installed correctly.
Prevent breakage spumatore can regularly washing it. To determine the cause of failure, refer to the master.
Grinds coffee grinder is not
If not Dolce Gusto grinder grinds the beans, it can be connected with incorrect grinding mode or high blockage. During preparation of the beverage is important to know what kinds of grains can be used. Too greasy, shiny grain often lead to clogging of the grinder Gusto, has adhered to the grindstone and preventing them from working properly.
Finding breakage, clean the device. Use the special tools and a soft brush, so as not to damage the device.
leaking coffee machine
With instrument horn type this problem occurs at the junction of the horn to the housing. This happens most often due to the accumulation of cake, coffee, fat and foreign objects.
The coffee machine DeLonghi clogging is eliminated by washing with water.
The apparatus Dolce leak may be caused by the wear of the seal. It should be replaced. seal gap, in some cases associated with carob filter pollution. While the filter is not cleaned, the seals will deteriorate, and their replacement would be a waste of money.
Capsule coffee flow as a result of these reasons:
- poor condition or silicone rubber seals on the housing;
- blockages in the capsule receptacle;
- crack in the flask;
- bad descaling;
- transportation of poor quality.
Finding the leak, act immediately - it can cause a short circuit.
It does not turn the device
The reasons may be:
- The door is not closed. Often this failure happens at Saeco.
- No power.
- A damaged cord. If melted insulation, replace it.
- When the coffee machine heats up, it automatically shuts off, preventing the unit is on until cool. Some models are equipped with saeco program that protects the device from overheating.
- Clogged fuser leads to opening of the contacts, the electric device will not start.
- If the fuse control unit, the device can not be switched on and can not do without the service center.
Pours coffee
The coffee machines, in particular in the DeLonghi, this happens because:
- a large number of blockages on the mantle or filter;
- fault control unit;
- presence of air pockets;
- coffee falling dust in the mechanism;
- lack of electricity or burnout cord.
To avoid such troubles:
- time to clean the machine;
- correctly expose the freeness;
- be careful not to spill liquid into the control unit;
- set the voltage regulator.
Flashing light or an error on the display
It is due to breakage sensors. To understand the failure, see the instructions, find the correct number on the display and correct the problem. Blinking away and work resumes.
Noise inside the device, the device works
Weak fluid pressure and a lot of noise talking about blockages in the mantle or filter. The easiest option to eliminate - to apply special means for cleaning the interior surfaces of the coffee machine.
Noise inside the device, no work
Immediately replace the water filter. Failure or poor quality substitution leads to the formation of air pockets. Coffee machine makes a lot of noise, but the beverage preparation process does not start.
Not hot water
It can be observed in the absence of flow of water being heated. This is due to two reasons:
- Faults in the control unit, which originate from the burn-in controller, responsible for correct operation of PETN.
- Damage to the heating element of the flow as a result of large scale clusters.
In the absence of water heating is best to contact the service center.
Panel with buttons not working
After pressing the button, the machine does not do anything. Possible reasons:
- In the complete absence of coffee and water will not work device. Repair it is not necessary. Simply fill the container and turn it on again.
- Malfunction can be displayed. The machine itself signals the breakage;
- Sticky keys. This occurs after pouring their coffee;
- A blown fuse.
If the buttons panel is not lit, contact the service center.
The device does not see the coffee
Sometimes the unit does not see if there is coffee in the tank milled grains. This is due to malfunctions in the control unit, engine breakage or contamination with dust kofevoda coffee. Carefully clean the machine or change the dates of the unit.
Try to troubleshoot the coffee machine and to carry out repairs on their own. To start with, examine. If there is no visible damage, disassemble the unit, follow the instructions. Eliminate pollution of shallow brush without scratching the parts.
Not having the appropriate knowledge in repairing electrical appliances, contact your service center.
