Saeco Coffee Machine Error Codes & Messages
A Saeco coffee machine can display an error code, warning icon or flashing indicator when it detects a problem with the grinder, brew group, water circuit, temperature or another component.
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Saeco uses different machine platforms and control systems, so troubleshooting can vary between models such as Xelsis, GranAroma, GranBaristo, Incanto and other automatic machines
This guide covers the main Saeco error codes and common warning conditions documented by Saeco.
Saeco codes at a glance
The same code can mean different things on different Saeco models. Check it against your manual before acting on it.
Clean the coffee funnel
Clean and lubricate brew group
Reinstall brew group
Prime water circuit
Allow machine to reach room temperature
Switch off and allow to cool
Allow to reach room temperature and check plug
Important: Saeco Error Codes Are Model-Specific
Saeco error codes and troubleshooting procedures can vary between machine models and product versions.
The codes on this page are based on Saeco’s published support information for specific automatic espresso machine families. Do not assume that every code or troubleshooting procedure applies to every Saeco machine.
Before attempting a repair, identify your exact Saeco model and check the corresponding manual. Saeco provides a model search where you can find manuals and support information using the machine’s model number.
If your machine displays an error code that is not covered here, or the recommended procedure does not clear the error, professional service may be required.
Coffee Grinder Cannot Work Properly
Error 01 / E01 indicates that the coffee grinder cannot work correctly because the coffee funnel is blocked with ground coffee.
Common symptoms
Grinder appears to run but little or no coffee is produced
Machine produces water instead of coffee
Coffee preparation stops
Error 01 appears on the display
What you can check
Switch the machine off.
Wait until it has completely stopped making noise.
Open the service door.
Remove the brew group.
Open the pre-ground coffee funnel.
Use the handle of the measuring spoon to loosen the blockage.
Remove the loose coffee grounds.
Clean the funnel.
Reinstall the brew group.
Switch the machine on again.
Saeco also recommends using a vacuum cleaner to remove loose grounds from the coffee funnel where appropriate.
Important
Do not pour water into the coffee-bean container or grinder.
If Error 01 returns after the funnel has been properly cleaned, the grinder or another internal component may require professional inspection.
Saeco Error Code 03
Brew Group Dirty or Poorly Lubricated
Error 03 / E03 indicates a problem with the brew group.
Saeco identifies a brew group that is dirty or not properly lubricated as a cause of this error.
What to check
Remove the brew group.
Rinse it thoroughly with fresh or lukewarm water as instructed by the model manual.
Pay attention to the brew-group filter and areas containing coffee residue.
Allow the brew group to dry.
Lubricate it according to the manufacturer’s instructions.
Reinstall it correctly.
If Error 03 remains
The brew group may be obstructed, mechanically restricted or experiencing a drive-system problem.
Professional service may be required.
Saeco Error Code 04
Brew Group Not Correctly Inserted
Error 04 / E04 indicates that the brew group is not correctly positioned or locked into place.
What to do
Open the service door.
Remove the brew group if the machine allows it.
Check that it is clean.
Reinsert it correctly.
Push it fully into position.
Make sure it locks correctly.
Close the service door.
Restart the machine.
On affected Saeco machines, a correctly inserted brew group should lock into position with a click.
Do not force it
If the brew group will not slide into position, forcing it can cause additional mechanical damage.
Saeco Error Code 05
Air in the Water Circuit
Error 05 / E05 indicates a problem with the water circuit. Saeco identifies air trapped in the water circuit as one of the documented causes.
What to check
Switch the machine off.
Remove the water tank.
Remove the AquaClean or other water filter if fitted.
Fill the water tank with fresh water.
Reinstall the tank correctly.
Switch the machine back on.
Allow it to heat.
Select hot water.
Dispense approximately 2–3 cups of hot water.
Saeco provides additional preparation instructions for AquaClean filters, including removing trapped air from the filter before installation.
If Error 05 keeps returning
Possible causes can include:
- Air in the water circuit
- Incorrectly installed filter
- Restricted water flow
- Limescale
- Pump problems
- Flow-meter problems
- Internal blockage
Some older Saeco manuals also identify limescale in the water circuit as a possible cause of Error 05 and recommend descaling where appropriate.
If normal priming does not resolve the problem, professional diagnosis may be required.
Saeco Error Code 11
Machine Adjusting to Room Temperature
Saeco identifies Error 11 / E11 as a condition where the machine needs time to adjust from an outdoor or transport temperature to the surrounding room temperature.
This can occur when the machine has been exposed to significantly different temperatures.
What to do
Switch the machine off.
Allow it to reach room temperature.
Leave it switched off for approximately 30 minutes.
Restart the machine.
If the error remains, check that the power plug at the back of the machine is correctly connected where applicable.
If the fault returns
A recurring malfunction may indicate an internal problem involving:
Water flow
Pump
Heating system
Grinder
Brew mechanism
Sensors
Control electronics
If the machine repeatedly returns to the fault condition, professional diagnosis may be required.
Krups All Lights Flashing
A Krups machine with several or all lights flashing should not automatically be assigned one universal error code.
The meaning depends on the exact model.
On certain EA81-type machines, different combinations of flashing lights can represent:
- Heating or initialisation
- Cleaning
- Descaling
- Grounds-container conditions
- Water-tank conditions
- A malfunction
Krups’ manuals use different indicator-light combinations to communicate these conditions.
Before attempting a reset
Identify the exact machine reference first.
Do not repeatedly switch the machine on and off simply to clear flashing lights. If the warning returns immediately, the underlying fault should be investigated.
Krups CLEAN Light
The CLEAN indicator can relate to a required cleaning programme on applicable Krups machines.
A cleaning warning is a maintenance condition, not necessarily a component failure.
What to do
Follow the cleaning programme for your exact model.
Use the cleaning tablet specified by Krups where required.
Follow the display or indicator-light sequence.
Allow the programme to complete.
Krups’ EA81 documentation includes a cleaning programme using a cleaning tablet.
Krups CALC Light
The CALC indicator relates to descaling on applicable Krups models.
Krups automatic machines use counters and other parameters to determine when descaling is required. Water hardness and hot-water/steam consumption can affect when the machine requests descalin
What to do
Run the correct descaling programme for your model.
Do not assume that the descaling procedure for an EA81 is identical to that of an Evidence or Intuition machine.
Krups CLEAN + CALC Lights Flashing
On certain Krups machines, the CLEAN and CALC indicators appearing together can indicate that maintenance is required.
The exact meaning depends on the model and the stage of the maintenance cycle.
Check
Whether a cleaning programme is due.
Whether descaling is due.
Whether a previous maintenance cycle was interrupted.
Whether the machine is displaying another warning simultaneously.
Complete the maintenance programme specified for the exact model.
Krups Water Tank Warning
If the water-tank indicator remains illuminated even when there is water in the tank, Krups recommends checking the tank’s position and the movement of the tank’s magnetic float on applicable models. The tank may also need rinsing or the machine may require descaling.
Check
Fill the water tank.
Remove and reseat it.
Make sure it is correctly positioned.
Check that the float moves freely.
Clean the tank if necessary.
Check whether descaling is required.
If the warning remains
The water-level detection system may require inspection.
Krups Coffee Grounds Container Warning
Krups machines can indicate that the coffee grounds collector or drawer needs attention.
Possible conditions include:
- Grounds container full
- Grounds container missing
- Grounds container incorrectly positioned
- Drip tray requiring emptying
What to do
Remove the grounds container.
Empty it.
Clean the surrounding area.
Empty the drip tray if required.
Reinstall everything correctly.
Follow the machine’s instructions before restarting the next coffee cycle.
Krups documentation specifically identifies incorrect grounds-collector positioning as a possible warning condition.
Krups Grinder Error & Grinder Problems
A Krups grinder can malfunction when foreign material enters the grinder or when coffee residue restricts the grinding system.
Krups’ documentation specifically warns that a strange grinder noise can indicate a foreign object in the grinder.
Symptoms
Grinder makes an unusual noise
Machine stops while grinding
Little or no ground coffee is produced
Coffee becomes unusually weak
Grinder appears blocked
Safe checks
Switch the machine off.
Disconnect the power.
Check the bean container.
Remove accessible loose debris according to the model instructions.
Clean the machine as instructed.
If a foreign object cannot be safely removed, professional service is recommended.
Krups Coffee Too Slow
Krups documentation identifies several possible causes of slow coffee delivery.
These can include:
Grind too fine
Water filter restriction
Need for rinsing
Water-flow restriction
For applicable models, Krups recommends removing the water filter as a troubleshooting step and adjusting the grind towards a coarser setting if necessary.
Try
Check the water supply.
Check the filter.
Run one or more rinsing cycles.
Adjust the grinder one setting at a time.
Make another coffee.
Krups advises changing grinder fineness while the grinder is operating, and gradually rather than making large adjustments.
Krups Coffee Too Weak
If your Krups coffee is too lightly coloured or weak, possible causes include:
Insufficient coffee beans
Beans not feeding correctly
Incorrect grind setting
Coffee strength setting
Type of coffee beans
Water/filter condition
Krups recommends checking bean delivery, avoiding oily, caramelised or flavoured beans where applicable, and adjusting grind fineness.
Try
Check the bean container.
Make sure beans are feeding into the grinder.
Adjust the grind gradually.
Increase drink strength where the model allows it.
Check the water filter.
Krups Coffee Not Coming Out
If the machine starts but no coffee is dispensed, check:
- Water tank
- Coffee beans
- Coffee funnel
- Brew group
- Coffee outlet
- Water filter
- Water circuit
- Descaling requirement
Krups’ troubleshooting documentation includes no coffee production among its documented faults and recommends checking the relevant machine conditions before service.
If the machine repeatedly stops during preparation, professional diagnosis may be required.
Krups Steam Nozzle Blocked
A blocked steam nozzle can prevent normal milk frothing or steam production.
Krups recommends checking that the steam nozzle is not blocked and, after switching off the appliance and allowing it to cool, cleaning the nozzle openings with the supplied needle where applicable.
Common causes
Dried milk residue
Limescale
Blocked nozzle opening
Blocked support pipe
Check
Switch the machine off.
Allow it to cool.
Clean the nozzle.
Clean the opening according to the model instructions.
Reassemble the nozzle correctly.
Krups No Steam
If no steam comes from the nozzle, possible causes include:
Blocked steam nozzle
Milk residue
Limescale
Water circuit problem
Filter-related restriction
Krups’ EA81 documentation recommends temporarily removing the filter cartridge and running successive steam cycles as part of troubleshooting on affected models.
If steam still does not operate normally, professional inspection may be required.
Krups Milk Frother Not Working
For Krups machines equipped with automatic milk systems, check:
- Milk container
- Milk intake tube
- Steam nozzle
- Milk-system connections
- Nozzle blockage
- Milk residue
Krups’ Evidence models specifically instruct users to check and clean the steam nozzle and its support pipe when milk/steam flow is affected.
Krups Coffee Not Hot Enough
Krups recommends checking the temperature setting of the selected drink where applicable.
Cold cups can also reduce the perceived temperature of the finished coffee. Krups recommends warming cups with hot water before preparing the drink.
Check
Drink temperature setting
Cup temperature
Descaling status
Water flow
Heating performance
If the machine remains consistently cold despite the correct settings, the heating system may require professional diagnosis.
Krups Grinder Setting Problems
Krups recommends adjusting the grinding fineness while the grinder is operating and changing the setting gradually.
Coffee too slow
Try a slightly coarser grind.
Coffee too weak or lightly coloured
A slightly finer grind may be appropriate depending on the coffee and machine.
Grinder adjustment knob is difficult to turn
Do not force it.
Only change the grind setting according to the procedure specified for your model.
Krups Machine Not Turning On
If your Krups machine does not start:
Frequently Asked Questions
Error 01 / E01 indicates a coffee grinder problem caused by a blocked coffee funnel on the Saeco machines covered by the official support documentation.
Error 03 / E03 indicates a brew-group problem, commonly associated with a dirty or poorly lubricated brew group.
Error 04 / E04 indicates that the brew group is not correctly inserted or locked into position.
Error 05 / E05 indicates a water-circuit problem. Air trapped in the water circuit is one documented cause.
Error 11 / E11 can indicate that the machine needs to adjust to room temperature, particularly after exposure to different outdoor or transport temperatures.
Error 14 / E14 means the machine has overheated. Saeco recommends switching it off and allowing it to cool before restarting.
Error 19 / E19 can indicate that the machine needs to adjust to room temperature. Saeco also recommends checking the machine’s power connection if the problem persists.
No. Saeco has multiple machine families and model-specific manuals. Always identify the exact model before diagnosing an unfamiliar code.
Do not assume its meaning. Saeco specifically advises contacting support for error codes outside the documented list.
Related Saeco Help
- Saeco Coffee Machine Repair
- Saeco Grinder Problems
- Saeco Brew Group Problems
- Saeco Water Flow Problems
- Saeco Coffee Not Coming Out
- Saeco Descaling Guide
- Saeco Milk System Problems
- Saeco Coffee Machine Maintenance
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