DeLonghi EC820 Coffeemaker User Manual


 
15
Troubleshooting
Problem Possible causes Solution
The device will not switch on The power supply cable is not inserted
correctly
Check that the power supply cable
connector is fully inserted in the
appropriate seat on the back of the
device; then, check that the plug is
correctly connected to the power outlet
The device is switched on, but it does not
proceed with the desired function:
lights are ashing
The selectors are not in the correct
position (attention: upon activation, the
selectors must both be on )
Turn the selectors into the correct
position
Espresso coee does not ow out No water in the tank Fill the water tank
The holes in the lter-holder are blocked Clean the holes in the lter-holder spouts
The espresso boiler outlet is blocked Clean as indicated in the “Cleaning”
paragraph
Espresso coee drips from the edges of
the lter-holder instead of through the
holes
The lter-holder is not correctly inserted
or is dirty
Attach the lter-holder correctly and turn
it fully to the right
The espresso boiler gasket has lost
elasticity or it is dirty
Try cleaning the gasket rst using a
damp cloth. To replace the espresso
boiler gasket, contact Customer Services
The holes in the lter-holder spout are
blocked
Clean the holes in the spouts.
The lter-holder does not hook onto the
device
Too much coee was poured in the lter
Use the supplied measure and make sure
to use the correct lter for the type of
preparation desired (see table on page 10)
Loud pump noise The water tank is empty Fill the water tank
The tank is inserted incorrectly and the
valve on the bottom is not open
Press the tank lightly to open the valve
on the bottom
The coee cream is light (coee ows
quickly from the spout)
The ground coee has not been
suciently pressed
Tamper the ground coee more
Not enough ground coee Increase the amount of ground coee
The coee is not ground nely enough Only use coee ground specically for
espresso coee machines
Incorrect type of ground coee Change the quality of the ground coee
After coee, the lter is attached to the
boiler outlet
Attach the lter holder to the boiler
outlet (g. 7-8-9), then remove it.
After making coee, the pod or cofee
powder is attached to the boiler outlet
Attach the lter holder to the boiler
outlet (g. 7-8-9), deliver a coee (g.
23-24), then remove the lter holder.