SELF-DIAGNOSIS
The appliance has a self diagnosis system to identify a number of warning/malfunctions. Error messages are displayed on the appli-
ance display.
IF ... IS DISPLAYED,
"Low Temperature"
(Frost prevention)
..WHAT SHOULD I DO?
The appliance is fitted with a frost protection
device to avoid excessive formation of ice.
The appliance starts up again automatically
when the defrosting process is completed.
TIPS FOR CORRECT USE
To ensure optimal results from your air conditioner, follow these
recommendations:
•
Close the windows and doors in the room to be air condi-
tioned. When installing the air conditioner semi-perma-
nently, you should leave a door slightly open (as little as 0.4
in/1cm) to guarantee proper ventilation.
•
Never use the appliance in very damp rooms (laundries for
example).
•
Protect the room from direct exposure to the sun by par-
tially closing curtains and/or blinds to make the appliance
much more economical to run.
•
Never use the appliance outdoors.
•
Make sure there are no heat sources in the room.
•
Make sure the air conditioner is standing on a level surface.
don't cover the appliance
•
Never rest objects of any kind on the air conditioner.
•
Never obstruct the air intake or air outlet flap.
CLEANING
Before cleaning or maintenance, turn the appliance off by
pressing the
button, then unplug from the outlet.
If this is displayed, the unit requires servi-
ce. Contact De'Longhi Customer Service in
the US at 1-800-322-3848 or in Canada at
1-888-335-6644.
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IF ... IS DISPLAYED,
"Probe Failure"
(Probe damaged)
..WHAT SHOULD I DO?
CLEANING THE CABINET
You should clean the appliance with a slightly damp cloth then
dry with a dry cloth. For safety reasons, never wash the air con-
ditioner with water.
Attention! Never use alcohol or solvents to clean the appliance.
Never spray insecticide liquids or similar.
CLEANING THE AIR FILTER
To maintain the efficiency of the air conditioner, it is recom-
mended to clean the dust filter after every week of use. The filter
is located near the intake grille and the grille is located on the
filter housing. To clean the filter, it must be removed as shown
in figure 8. Then, remove filter from air inlet grille (A6) as shown
in figure 10.
Use a vacuum cleaner to remove any dust. If it is very dirty, sub-
merge it in warm water and rinse it several times (fig. 9).
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IF ... IS DISPLAYED,
"High Level"
(Internal tray full)
WHAT SHOULD I DO?
Empty the internal tank following the
instructions in the section "End of
season operations".
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