Unical MPUN 10H User manual

USER MANUAL
MANUALE DI USO E MANUTENZIONE
INVERTER SPLIT AIR CONDITIONER
CLIMATIZZATORI D’ARIA A PARETE INVERTER
MPUN 10H - MPUN 13H


#AREFULLYREADTHEWARNINGSANDCORRECTLYCARRYOUTTHEPROCEDURES
#!54)/.
$ONTTRYTOINSTALLTHECONDITIONERALONE
ALWAYSCONTACTSPECIALIZEDPERSONNEL
)NCASEOFDEFAULTORBADWORKINGALWAYSCONTACTAUTHORIZEDANDSPECIALIZEDSTAFF
REMOVINGPARTSORTHEMAINTENANCEOFTHEAPPLIANCECOULDEXPOSETHEUSERTODANGERDUETOELECTRICSHOCK4HE
CONDITIONERDOESNTHAVEPARTSWHOSEMAINTENANCECANBECARRIEDOUTBYTHEUSER
)N CASE OF REMOVAL CONTACT AUTHORIZED PERSONNEL FOR THE DISMOUNTING AND THE NEW INSTALLATION
.EVERINSERTYOURFINGERSOR VARIOUSOBJECTS INTHE OUTLETSOF THEAIR FLOWANDINTHEINTAKEGRILLS
4HEREISAFANINSIDETHEDEVICETHATTURNSATHIGHSPEEDANDCOULDCAUSESERIOUSPERSONALINJURIES0ARTICULARCARE
WITHCHILDREN
.EVERREMAINDIRECTLYEXPOSEDTOTHEFLOWOFCOLDAIRFORALONGTIME
4HEDIRECTANDPROLONGEDEXPOSITIONTOCOLDAIRCOULDBEDANGEROUSFORYOURHEALTH
0ARTICULAR CARE SHOULD BE TAKEN IN THE ROOMS WHERE THERE ARE CHILDREN OLD OR SICK PEOPLE
)NCASEOFBADWORKINGOFTHECONDITIONERIESMELLOFBURNTIMMEDIATELYSTOPITUNHOOKTHEAUTOMATIC
SWITCHANDCONTACTAUTHORIZEDSKILLEDSTAFF
4HEPROLONGEDUSEOFTHEDEVICEINSUCHCONDITIONSCOULDCAUSEFIREORELECTROCUTION
7!2.).'3
$URINGTHEINSTALLATIONOFTHEINDOORANDOUTDOORUNITSTHEACCESSTOTHEWORKINGAREASHOULDBEFORBIDDENTO
CHILDREN
5NFORESEEABLEACCIDENTSCOULDHAPPEN
.EVERBLOCKORCOVERTHEINTAKEGRILLANDTHEOUTLETGRILLOFTHEAIRFLOW
4HEOBSTRUCTIONOFTHESEOPENINGSCAUSESAREDUCTIONINTHEOPERATIVEEFFICIENCYOFTHECONDITIONERWITHPOSSIBLE
CONSEQUENTFAILURESORDAMAGES
.EVERUSETHECONDITIONERTOCONSERVEFOODPLANTSPRECISIONDEVICESWORKSOFART
4HEQUALITYOFTHECONSERVEDOBJECTSCOULDBEDETERIORATED
.EVEREXPOSEANIMALSORPLANTSTOTHEDIRECTAIRFLOW
! LONG DIRECT EXPOSITION TO THE FLOW OF COLD AIR OF THE CONDITIONER COULD HAVE NEGATIVE EFFECTS ON PLANTS AND
ANIMALS
.EVER DIRECT THE AIR FLOW OF THE CONDITIONER TOWARD FIREPLACES OR OTHER HEATING DEVICES
!DIRECTAIRFLOWTOWARDTHEFIRECOULDPROVOKEANINCORRECTCOMBUSTIONANDCAUSEFIRES
$URINGTHEUSEOFTHEDEVICEVENTILATETHEROOMEVERYNOWANDTHEN
!NINSUFFICIENTVENTILATIONCOULDBETHEORIGINOFLACKOFOXYGENINTHEROOM
$ONTPUTTHECONDITIONERINCONTACTWITHWATER
4HEELECTRICALINSULATIONCOULDBEDAMAGEDANDTHUSCAUSINGELECTROCUTION
#HECKTHEINSTALLATIONCONDITIONSTOFINDOUTPOSSIBLEDAMAGES
!FTERAPROLONGEDUSEASKTHESPECIALIZEDSTAFFTOCONTROLTHEINSTALLATIONCONDITIONSOFTHECONDITIONER
.EVERUSEINFLAMMABLEGASESNEARTHECONDITIONER
!LWAYSUSETHEAPPLIANCEWITHTHEAIRFILTERMOUNTED
4HE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
5NHOOK THE AUTOMATIC SWITCH IF YOU FORESEE NOT TO USE THE DEVICE FOR A LONG TIME

7ALL!IR#ONDITIONER
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4HECONDITIONERISMADEUPOFTWOUNITSCONNECTEDBETWEENTHEMSELVESTHROUGHCOPPERPIPESPROPERLYINSULA
TEDANDANELECTRICALPOWERCABLE
4HEINDOORUNITISINSTALLEDONTHEWALLSOFTHEROOMTOBECONDITIONED
4HEOUTDOORUNITISINSTALLEDONTHEFLOORORONTHEWALLONSUITABLEBRACKETS
4ECHNICALDATAOFTHEAIRCONDITIONERAREPRINTEDONTHETABELSPLACEDONTHEINDOORANDOUTDOORUNITS
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Manual switch
Lift the front panel of the unit to reach the manual control of the
conditioner.
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.
-
$)30,!9
/

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

REMOTE CONTROL – PUSHBUTTONS AND MAIN FUNCTIONS1
1
7
Press it to set HEALTH or AIR function.
8
I FEEL
/
4
3
2
5
6
11
13
12
16
10
14
9
15
Press it to start or stop operation.
ON/OFF
MODE
+
-
Press it to select operation mode
(AUTO/COOL/DRY/FAN/HEAT).
: Press it to increase temperature
setting.
: Press it to decrease temperature
setting.
FAN
Press it set swing angle.
QUIET
SWING
CLOCK
X-FAN
TEMP
TURBO
SLEEP
LIGHT
Press it to set fan speed.
Press it to set
Press it to set auto-off/auto-ontimer.
Press it set clock.
3
15
5
4
14
7
16
13
12
9
8
11
10
2
1
6
Press it to turn on/off the light.
QUIET function.
Pr

T-ON T-OFF

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
.0%&
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 doesnʼt rise above 22° C;
·if the room temperature exceeds 25° C a cooling
cycle is activated. It remains in function till the tempe-
rature doesnʼt 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 speed (1) (see chapter 2,6)
and the direction of the air flow (2) by pressing the
pushbuttons indicated in the figure.
1
12
The device can automatically select the ideal temperature as to the user's desire.
Press pushbutton

.0%&
Press the key
.0%&
until the symbol appears on the
display: a completely automatic function of alternating coo-
ling cycles and air fan is activated. This allows the humidity
and the room temperature to be kept constant without relevant
variations in temperature (the temperature can also be set by
the user.
The working is completely automatic and the device
adjusts the speed of the fan.
This function reduces the humidity of the air to make
the room more comfortable.
DEHUMIDIFICATION
2.3
2.2
Example:
If the room temperature is higher than 27°C, set a value
between 24°C and 27°C on the remote control. Close cur-
tains and windows to protect the room from the sun.
Press the key until the symbol
appears on the display, the conditioner cools the room
and at the same time reduces the humidity in the air.
The cooling cycle is activated by setting the keys
“TEMP” + or - at a temperature lower than that of the
room.
Example: the room temperature is 28° C, if we set the
cooling at a temperature lower than 27°, the compressor
will immediately start. The device automatically adju-
sts the working cycles of the compressor keeping the
wished temperature in the room.
COOLING
To optimize the functioning 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 keys indica-
ted in the figure.
To optimize the functioning of the conditioner adjust
the temperature (1), the speed (2) by pressing the keys
indicated in the figure.
The dehumidification “DRY” automatically selects the cooling keeping the temperature set and the room tem-
perature on balance.
7
1
2
13
12
1

.0%&
8
Press the key until the symbol
appears on the display, the conditioner heats the room
at an economic consumption level thanks to the “heat
pump”. With the “HEAT” function the room is heated
using the warmth of the external air at a low temperature.
With the keys “TEMP” + or – set a temperature higher
than the room temperature to start the heating cycle.
CAUTION: during the working with the heat pump the
conditioner can automatically activate a defrost cycle,
which is essential to free the condensing unit from an
excessive deposit of frost.
Examples:
·The room temperature is 18° C, if we set the heating
at a temperature higher than 19° C, the compressor starts
immediately..
·When the temperature is lower than 14°C, set a value
between 16°C and 20°C on the remote control.
·Donʼt use the heating mode when the outdoor tempera-
ture is lower than - 7°C.
HEATING
2.5
To optimize the functioning of the conditioner adjust the
the speed (1) (see chapter 2,6) and the
direction of the air flow (2) by pressing the keys indica-
ted in the figure.
To optimize the functioning 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 keys indicated
in the figure.
2.4 FAN
Press the key
.0%&
until the symbol , appears on
the display, the conditioner works in fan mode only.
1
2
1
2
3
NB: In heating mode, if appear H1 on display of indor unit, defrosting mode
is activated: It is normal function to optimize the heating capacity.

The key activates the “FLAP” and the air flow
is directed alternatively from up to down and vice-versa,
in order to guarantee an even diffusion of the air in the
room.
·In mode cooling, orient the flaps in horizontal direction;
·In mode heating, orient the flaps downward as the
warm air always tends to rise upward.
The deflectors are positioned manually and placed under
the flaps. They allow to direct the air flow rightward or
leftward.
Caution: never position “Flaps”, manually, the delicate
mechanism activating them could be seriously dama-
ged!
ADJUSTMENT OF THE DIRECTION OF THE AIR FLOW
DANGER!
Never insert your hand or objects in the air outlet of
the units!
These units contains a fan that turns at high speed.
“Flap” movement “Flaps”
This mode is activated by selecting the key
4-&&1
.
The symbol appears on the display. The function
“SLEEP”
automatically adjusts the temperature to make
the room more comfortable during the night sleep.
In cooling or dehumidification mode the set tempera-
ture is progressively increased of 2° C during the first
two hours of working. In heating mode the set tempera-
ture is progressively decreased of 2° C during the first 2
hours of working.
“SLEEP” FUNCTION
2.8
·The air flow in outlet is uniformly distributed in the
room.
·it is possible to position the direction of the air in the
optimal solution.
“SWING” CONTROL OF THE AIR FLOW
2.7
2.6 ADJUSTMENT OF THE FAN SPEED
By pressing the key
'"/
you can chose the wished fan speed among:
“AUTO-
(LOW) -(MID.) -
9
SWING
(HIGH)”when the “COOL” - “HEAT” functions are selected.
The “AUTO” mode sets the automatic electronic control of the speed of the fan. The
temperature is adjusted at an optimal level, in constant reference with the conditions of the room climate. The
speed of the fan increases when a greater cooling or heating effect is required.

10
This mode is activated by selecting the key
In COOLING and DRY function there are still water
exit inside the indoor unit when the air conditioner is
turned off.
With X-FAN function, Unical air Conditioners can
make its fan continue to work in breeze state for about
10 minutes when it is turned off.
Dry water to remain the inside of unit clean and dry.
X-FAN
2.9
When the TURBO is turned on, the whole units runs
at the high fan speed to make the ambient temperature
swiftly approach to the setting temperature. Turn off the
TURBO, the whole units runs at the setting fan speed.
TURBO
2.10
X-FAN
To press + and - button, can lock or unlock the key-
board, after locked, the symbol of the lock
will be displayed as this time, to press any key, the
symbol will flash for 3 times.
After it is unlocked, the symbol will disappear.
LOCK
2.11
This mode is activated by selecting the key
The mini sensor in the wireless remote controller can sense its
surrounding temperature and transmit the signal back to the
indoor umit so the unit can adjust the air flow volume and temperature
accordingly to provide maximum comfort and the same time save energy.
I FEEL
2.12
I FEEL

·The use of the Timer is advised whenever you want to program the timed start in order to avoid the
conditioner to work unnecessarily when you are out of the house.
·Never program a too high temperature in heating and a too low one in cooling.
·Try not to frequently open and close doors and windows; the continuous warmth exchange with the outside
hinders the conditioner work.
·it is better not to install the units in places directly exposed to the sun.
·Use the function "SLEEP" during the night.
TRICKS TO SAVE ENERGY
3
TIMED STOP (fig. 1)
The timed stop is programmed with the appliance on.
Pressing at every selection of the key + or - the
Timer goes on of 1 minutes till it reaches the 24 hours.
Press the key + or - more times till on the display you
can read the time in hours which passes between the
programming and the timed stop: press
to confirm!
TIMED START (fig. 1)
To program the timed start, the appliance should be off
Press : every time you press the key + or - the
Timer goes on of 1 minute till it reaches the 24 hours.
Press the key + or - more times till on the display you
can read the time in hours which passes between the
programming and the timed start: press
to confirm!
IMPORTANT
Before proceeding with the timed start:
·program the working mode with the key
.0%&
and
the fan speed with the key
'"/
.
·switch the conditioner off (with the key ON/OFF).
TIMER
2.13
The function allows to automatically activate or deactivate the conditioner at the wished time and thus saving a lot of
energy.
11
fig. 1
T-ON/T-OFF
T-ON/T-OFF
T-ON/T-OFF
T-ON/T-OFF
T-ON/T-OFF
T-ON/T-OFF