DeLonghi DDSX225 - Alarms and Troubleshooting; Display Alarms; Troubleshooting Common Issues

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6. ALARMS SHOWN ON DISPLAY
ALARM CAUSE SOLUTION
Tank (A6) missing or incorrectly
positioned
Place the tank back in its correct position (see para-
graph “2.1 Draining into the tank”)
Tank full Empty the tank (see paragraph “2.1 Draining into the
tank””)
Room temperature too low (see op-
erating limits in chap. “5. Technical
Specications”)
Increase the ambient temperature if possible
Humidity in room too low or too high for
correct measuring (see operating limits
in chap. “5. Technical Specications”)
Move the appliance to another room with humidity
and temperature levels within the operating limits: if
the problem persists, call the Service Centre.
Faulty probe Contact the Service Centre
7. TROUBLESHOOTING
Below is a list of possible malfunctions.
If the problem cannot be resolved using the proposed solution, contact the Service Centre.
PROBLEM CAUSE SOLUTION
The appliance is operating in dehumid-
ifying mode, but the humidity does not
decrease
The lter is clogged Clean the dust lter (para. “4.2 Cleaning
the dust lter”)
Either the temperature or humidity in the
room is too low
In certain conditions the appliance will
not dehumidify: check the operating lim-
its of the appliance (see chapter “5. Tech-
nical Specications”). In certain cases, it
is recommended to heat the room need-
ing to be dehumidied.
The set relative humidity level is too high Set a lower humidity value (see para.
“3.1 Dehumidifying mode”).