Unical Air UND A 9H User manual

MANUALE DI USO E MANUTENZIONE
UND A 9H -UND A 12H
UND A 18H -UND A 24H

3
Carefully read the warnings and correctly carry out the procedures
CAUTION !
Don’t try to install the conditioner alone;
always contact specialized personnel.
- In case of default or bad working always contact authorized and specialized staff;
removing parts or the maintenance of the appliance could expose the user to danger due to electric shock. The
conditioner doesn’t have parts whose maintenance can be carried out by the user.
-In case of removal contact authorized personnel for the dismounting and the new installation.
-Never insert your fingers or various objects in the outlets of the air flow and in the intake grills.
There is a fan inside the device that turns at high speed and could cause serious personal injuries. Particular care
with children.
-Never remain directly exposed to the flow of cold air for a long time.
The direct and prolonged exposition to cold air could be dangerous for your health.
Particular care should be taken in the rooms where there are children, old or sick people.
- In case of bad working of the conditioner (i.e. smell of burnt) immediately stop it, unhook the automatic
switch and contact authorized skilled staff.
The prolonged use of the device in such conditions could cause fire or electrocution.
WARNINGS !
-During the installation of the indoor and outdoor units the access to the working area should be forbidden to
children.
Unforeseeable accidents could happen.
-Never block or cover the intake grill and the outlet grill of the air flow.
The obstruction of these openings causes a reduction in the operative efficiency of the conditioner with possible
consequent failures or damages.
-Never use the conditioner to conserve food, plants, precision devices, works of art.
The quality of the conserved objects could be deteriorated.
-Never expose animals or plants to the direct air flow.
A long direct exposition to the flow of cold air of the conditioner could have negative effects on plants and
animals.
-Never direct the air flow of the conditioner toward fireplaces or other heating devices.
A direct air flow toward the fire could provoke an incorrect combustion and cause fires.
-During the use of the device, ventilate the room every now and then.
An insufficient ventilation could be the origin of lack of oxygen in the room.
-Don’t put the conditioner in contact with water.
The electrical insulation could be damaged and thus causing electrocution.
-Check the installation conditions to find out possible damages.
After a prolonged use ask the specialized staff to control the installation conditions of the conditioner.
-Never use inflammable gases near the conditioner.
-Always use the appliance with the air filter mounted.
The use of the conditioner without air filter could cause an excessive accumulation of dust or waste on the inner
parts of the device with possible subsequent failures.
-Unhook the automatic switch if you foresee not to use the device for a long time.

ON/OFFMODE
COOLHEAT
FANSWING
+
BLOWTIMER
LIGHT
SLEEP
TURBO
Wall Air-Conditioner
INDOOR UNIT OUTDOOR UNIT
Air intake
grill
Flap
Air intake
Air outlet
WALL AIR-CONDITIONER
FUNCTION SELECTOR
The conditioner is made up of two units connected between themselves through copper pipes (properly insula-
ted) and an electrical power cable.
The indoor unit is installed on the walls of the room to be conditioned.
The outdoor unit is installed on the floor or on the wall on suitable brackets.
Technical data of the air conditioner are printed on the tabels placed on the indoor and outdoor units.
Air outlet
REMOTE CONTROL
RUN: the conditioner is in stand-by; through remote control it is possible to set the wished working mode.
TEST: the conditioner is in test function; it can be used only by authorized staff during the installation or in
case of troubleshooting.
AUTO: the conditioner is in automatic function; it is possible to switch the conditioner on if the remote control
is not working. For the automatic function see paragraph 2.1.
Lift the front panel of the unit to reach the manual control of the con-
ditioner.
Positions of the selector:
STOP: the conditioner doesn’t receive any signal from the remote
control; it is possible to choose this position in case the conditioner
should remain inactive for a long period.
4
HEAT COOL SET.
TEMP
RUN
INDICATOR DRY WINDOW RECEIVER
DISPLAY
N:B: There are outdoor units that presents only AUTO and STOP mode.

Wall Air-Conditioner REMOTE CONTROL – PUSHBUTTONS AND MAIN FUNCTIONS1
It is used to switch the conditioner on and off.
When the remote control is on, the message
OPER
appears on
the display.
Selection of working mode as to the sequence:
(AUTOMATIC WORKING)
(COOLING)
(DEHUMIDIFICATION)
(FAN)
(HEATING)
The two pushbuttons set the wished temperature between
16° C and 30° C.
The temperature raises or decreases by pressing + or - res-
pectively.
Selection of fan speed as to the sequence:
AUTO FAN (automatic)
FAN (low)
FAN (middle)
FAN (high)
Activation or deactivation of the movement of the “Flaps”.
It activates the function “SLEEP”.
This function automatically adjusts the temperature to opti-
mize the climate of the room making it comfortable during
the night sleep and thus favouring the saving of energy.
Timed start/stop programming.
Selection of cool mode directly.
Selection of heat mode directly.
Selection of turbo mode.
Selection of blow mode, anti-mould.
Display lighting.
-
+
ON/OFF
MODE
SWING
FAN
The remote control has been designed for an easy and fast use.
USE OF THE REMOTE CONTROL
1. Direct the remote control toward the conditioner.
2. Check that there are no objects between the remote control
and the receiver on the conditioner.
3. The signal of the remote control can be sent from a max.
distance of 10 mt.
4. Never leave the remote control exposed to the rays of the
sun
N.B.The unit confirms the correct reception of each pushbutton with a beep.
5
ON/OFF MODE
COOL HEAT
FAN SWING
+
BLOW TIMER
°C
%
AIR HEALTH BLOW
HUMIDITY
FILTER
TURBO
LIGHT
FAN
AUTO
HOUR
ON/OFF
OPER
LIGHTSLEEPTURBO
ON/OFF MODE
COOL HEAT
FAN SWING
+
BLOW TIMER
°C
%
AIR HEALTH BLOW
HUMIDITY
FILTER
TURBO
LIGHT
FAN
AUTO
HOUR
ON/OFF
OPER
LIGHTSLEEPTURBO
TURBO
BLOW
LIGHT
SLEEP
TIMER
COOL
HEAT

6
2 WORKING MODE
The conditioner is designed to create the ideal cli-
matic conditions for the wellbeing of the people in
the room.
It is able to cool and dehumidify (and heat in the
models with heat pump) the air in a completely
automatic way.
The air sucked by the fan enters from the grill of
the front panel and passes through the filter, which
keeps the dust. Then it is conveyed between the
flaps of a "heat exchanger" and cooled and dehumi-
dified or heated through a flapped coil.
The heat removed from the room is drained outside.
When the cycle is finished the fan gives back the
fresh air in the room; the outlet direction of the air is
regulated by the flaps, which are motorized up and
down, and by the vertical deflectors (right and left),
manually moved.
Filter Heat exchanger
Fan
The device can automatically select the ideal temperature as to the user's desire.
Press pushbutton
MODE
to access this mode
In the “AUTO” working the electronic control auto-
matically selects the working mode as to the room
temperature (taken by the probe which is incorpora-
ted in the indoor unit):
· if the room temperature falls under 20° C, a hea-
ting cycle is activated. It remains in function till the
temperature doesn’t rise above 22° C;
· if the room temperature exceeds 25° C a cooling
cycle is activated. It remains in function till the tempe-
rature doesn’t fall under 23° C.
The “AUTO” mode can be activated also selecting
the pushbutton placed inside the front panel of the
indoor unit.
“AUTO” SYSTEM OF AUTOMATIC ADJUSTMENT
2.1
To optimize the working of the conditioner, adjust
the temperature (1), the speed (2) (see chapter 2,6)
and the direction of the air flow (3) by pressing the
pushbuttons indicated in the figure.
ON/OFF MODE
COOL HEAT
FAN SWING
+
BLOW TIMER
°C
%
AIR HEALTH BLOW
HUMIDITY
FILTER
TURBO
LIGHT
FA N
AUTO
HOUR
ON/OFF
OPER
LIGHTSLEEPTURBO
1
3
2