Delta Q Qool Evolution Manual De Instrucciones página 55

EN INSTRUCTIONS AND MODE OF USE
DESCALING
In order to keep your coffee machine working efficiently you must regularly clean the
mineral deposits (scale) produced by the water. You must bear in mind the water quality
(hard or soft water) in your usage area and how frequently the equipment is used.
You are recommended to carry out equipment descaling every three months, or after
approximately 200 Delta Q capsule extractions.
Follow the safety instructions shown on the Delta Q descaling kit packaging.
Avoid contact of the descaling solution with eyes, skin, machine and surrounding surfaces.
TROUBLESHOOTING
PROBLEM
The equipment does not switch on.
The control buttons do not work
The lever does not close completely.
The capsule gets stuck in the capsule housing.
Luminous alerts appear which are not described in the manual.
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Confirm whether the electrical plug has been fitted into the respective socket properly and whether the On/Off
general button is appropriately switched.
Check whether a capsule has been retained inside the extraction unit.
Open and close the lever again until observing that the extraction unit is clear and unblocked.
Check whether the used capsule tank is full. Where necessary, empty it and put the empty tank back in its
specified position.
Contact Customer Service and Support (00 800 20 50 20 50).
SOLUTION