Start Of Season Checks; End Of Season Operations - DeLonghi T SERIES Instruction Manual

CLEANING
Before cleaning or maintenance, turn the appliance off by pres-
sing the button on the control panel or remote control, wait for
a few seconds then unplug from the mains socket.
C
LEANING THE CABINET
You should clean the appliance with a slightly damp cloth then dry
with a dry cloth.

Never wash the air conditioner with water. It could be dange-
rous.

Never use petrol, alcohol or solvents to clean the appliance.
Never spray insecticide liquids or similar.
C
LEANING THE AIR FILTERS
To keep your air conditioner working efficiently, you should:
1. Clean the dust/silver ion filter every week of operation
2. Replace the 3M air purifying filter at the end of each season or
when exhausted (see the instructions near the filter housing on
the appliance). The filters are housed in the intake grille. To clean
the filters, proceed as follows
1. Remove the intake grille by rotating outwards (fig. 33).
2. Remove the 3M air purifying filter (white).
3. Remove the dust/silver ion filter by detaching it from the grille.
Use a vacuum cleaner to remove dust accumulations from the
dust/silver ion filter.
If it is very dirty, immerse in warm water and rinse a number of
times.
The water should never be hotter than 40°C.
After washing, leave the filter to dry.
To replace, put the filters back in the intake grille then attach the
intake grille to the appliance.

Never try and wash or clean the 3M filter as this could redu-
ce its filtering capacity.When the filter is exhausted, repla-
ce it.

START OF SEASON CHECKS

Make sure the power cable and plug are undamaged and the
earth system is efficient.
Follow the installation instructions precisely.

END OF SEASON OPERATIONS

Place the appliance in stand-by.
To completely empty the internal circuit of water, press the MODE
and FAN or MODE and SPEED buttons (according to model) simul-
taneously for a few seconds without removing the tank .The water
in the internal circuit will drain into the tank or through the conti-
nuous drain hose if connected.
Make sure the other end of the hose is near a suitable drain.
When completely drained, disconnect the continuous drain hose.
Clean the filters and dry thoroughly before putting them back.
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