INSTALLATION, OPERATION
AND MAINTENANCE GUIDE
WATER CASSETTES
THE INFRARED REMOTE CONTROLLER
1
Turns the cassette
ON
or
OFF
.
2
Selects operating mode following the order given below:
FAN
(fan),
COOL
(cooling),
DRY
(dehumidying),
HEAT
(heating),
AUTO
(automatic operation)
3
Sets the required temperature between 18°C and 30°C. The
temperature is increased or decreased by pressing and
respectively.
4
Selects the fan speed, following the order given below:
AUTO
(automatic),
HIGH
(high),
MED
(medium),
LOW
(low)
5
Activates the
SLEEP
function. This function automatically adjusts
the temperature in order to provide maximum comfort during the
nighttime hours and save energy.
6
Selects the current time on the remote control display.
7
Increases the hours on the display
8
Increases the minutes on the display
9
Sets timed switching on
10
Sets timed switching off
11
Confirms the settings to the appliance.
12
Activates or deactivates louver movement.
13
Adjusts the louvers in order to direct the airflow in the best direction
!
The unit gives a beep to confirm that it has received each button
command correctly.
Battery replacement
When
:
- no beep of confirmation is received from the unit;
- the liquid crystal display is not working.
How
:
- Pull the cover downwards as shown in the drawing to the side (2 Type
AAA 1.5V batteries).
- Insert new batteries paying attention to the + and - symbols.
N.B.:
Only use new batteries
. Remove the batteries from the remote
control when the water cassette is not used.
Fig. 30
13
12
5
10
4
3
8
7
1
6
11
2
9
_
+
_
+
1,5 V
1,5 V
Fig. 31
Fig. 32
Fig. 33
Fig. 34
Fig. 35
COOLING
When the
MODE
button is pressed and
COOL
is selected,
the cassette cools the room and at the same time reduces the humidity
in the air. To start the cooling cycle, use the
TEMP
buttons
and to
set a temperature which is lower than the room temperature. For example:
if there is a temperature of 28°C in the room, a temperature lower than
27°C should be set in order for the compressor and cooling to start. The
appliance automatically adjusts operating cycles in order to keep the
room at the required temperature. Upon completion of settings, press
the
SEND
button and listen for the beep to make sure that the appliance
has received the command.
I.R. REMOTE CONTROL OPERATIONS
FAN
When the
MODE
button is pressed and the
FAN
mode is selected,
the cassette will operate as an electrical fan only
DEHUMIDIFYING
When the
MODE
button is pressed and the
DRY
mode selected, the cassette alternates cooling and fan cycles. This
mode is used to dehumidify the air without excessively altering the room
temperature.
Operation is fully automatic: the appliance itself controls the fan speed.
HEATING
When the
MODE
button is pressed and the
HEAT
mode is
selected, the cassette will heat the room. To start the heating cycle, use
the
TEMP
buttons and to set a temperature which is higher than
the room temperature. For example: if there is a temperature of 18°C
in the room, a temperature higher than 19°C should be set in order for
the compressor and heating to start. Upon completion of settings, press
the
SEND
button and listen for the beep to make sure that the appliance
has received the command.
AUTOMATIC OPERATION
Access this mode by pressing the
MODE
button. In the
AUTO
mode the electronic control automatically selects
the operating mode according to the room temperature (measured by
the built-in sensor):
- if the room temperature drops below 18°C, the appliance will start the
heating cycle. This will continue until the temperature rises to above
20°C;
- if the room temperature is above 26°C the appliance will start the
cooling cycle. This will continue until the temperature drops below 24°C.
14
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