Evos 70 MC4 - Air Conditioning Ariston Thermo - Free user manual and instructions

Product Type	Wall-mounted split air conditioner
Brand	Ariston Thermo
Model	Evos 70 MC4
Installation Type	Wall-mounted (indoor and outdoor units)
Operating Modes	Cooling, Heating (heat pump), Fan, Dehumidification, Auto
Cooling Capacity	2.5 kW (estimated)
Heating Capacity	2.5 kW (estimated, heat pump)
Power Supply	220-240 V ~ 50 Hz
Indoor Unit Dimensions (W x H x D)	Approx. 800 x 270 x 200 mm
Indoor Unit Weight	Approx. 10 kg
Outdoor Unit Dimensions (W x H x D)	Approx. 700 x 500 x 250 mm
Outdoor Unit Weight	Approx. 25 kg
Noise Level (Indoor Unit)	25-35 dB(A) (estimated)
Noise Level (Outdoor Unit)	50-55 dB(A) (estimated)
Filters	Washable dust filter, Anti-odor filter (replace every 24 months)
Special Functions	Turbo, Sleep, Follow-me, Self Clean, Low Ambient, Autorestart, Silence, Memory, Swing vertical, Timer, 12 fan speeds, Flap auto memory
Safety	Automatic stop in case of power failure (Autorestart), refrigerant leak detector
Routine Maintenance	Clean filters every 15 days, exterior cleaning with damp cloth and neutral soap
Operating Limits	Cooling: outdoor -15 °C to 50 °C; Heating: outdoor -15 °C to 30 °C; Relative humidity < 80%
Included Accessories	Remote control, air filters

Frequently Asked Questions - Evos 70 MC4 Ariston Thermo

How to clean the filters of my Evos 70 MC4 air conditioner?

Unplug the unit. Open the front panel, slide the filters downwards. Clean them with a vacuum cleaner, then wash with warm water and neutral detergent. Dry thoroughly before reassembling. Never operate the unit without filters.

What to do if the air conditioner does not turn on?

Check that the unit is powered, the circuit breaker has not tripped, and there is no power outage. Try turning on the unit with the ON/OFF button on the outdoor unit. If the problem persists, contact a technician.

How to use the Sleep function?

The Sleep function automatically adjusts the temperature during the night for optimal comfort. Activate it from the remote control; the unit will gradually adjust the temperature.

What do the LED indicators on the panel mean?

The RUN LED indicates the unit is on standby. AUTO indicates automatic mode. TIMER indicates a timer setting. DEFROST means defrosting. FREQUENCY indicates the compressor frequency.

How to adjust the fan speed?

You can choose from three main speeds (HIG, MED, LOW) and automatic intermediate speeds. Use the remote control to select the desired speed. The Silence mode allows a minimum speed.

What does the EC alarm on the display mean?

The EC alarm indicates a detection of refrigerant loss. The air conditioner stops to prevent damage. Contact a professional to check the installation.

How to activate the Follow-me function?

The Follow-me function uses the remote control's sensor to regulate the temperature where you are. Activate it via the remote control; the air conditioner will adjust operation based on the temperature measured by the remote control.

Is it normal for water to flow from the outdoor unit?

Yes, this is normal in cooling mode: the condensed water is drained through a hose. Ensure the drain hose is not blocked and is properly positioned.

Can I use the air conditioner in cooling mode in cold weather?

Yes, thanks to the Low Ambient function, the air conditioner can cool even when the outdoor temperature drops below 15 °C, down to -15 °C. This function is automatic.

How to maintain the outdoor unit?

Unplug the unit. Remove leaves and debris around the unit. Clean dust with an air jet or a little water. Never climb on the unit or touch it with wet hands.

USER MANUAL Evos 70 MC4 Ariston Thermo

Line drawing of a rectangular air conditioner unit with a square button and handle (no text or symbols)

TECNOLOGIA 2D 2D TECHNOLOGY

FOLLOW ME

MEMORY

VENTILATORE 12 VELOCITÁ 12 SPEED AIR FLOW

ELEVATA SILENZIOSITÁ SUPER SILENT

FILTRO ANTIODORE ANTI-ODOUR FILTER

CLIMATIZZATORE D'ARIA

AIR CONDITIONER

CLIMATISEUR

CLIMATIZADOR

CONDICIONADOR DE AR

AIRCONDITIONING

EVOS 25 MC4

EVOS 35 MC4

EVOS 50 MC4

EVOS 70 MC4

ITALIANO....3

ENGLISH 10

FRANÇAIS 17

ESPAÑOLAS 24

PORTUGUÊS 31

NEDERLANDS....38

Egregio Signore,

Symbol of a trash bin crossed with a diagonal line, no text or numbers present

NORME DI SICUREZZA

CONSERVARE E CONSULTARE ATTENTAMENTE IL PRESENTE LIBRETTO IN QUANTO TUTTE LE AVVERTENZE FOR-NISCONO INDICAZIONI IMPORTANTI PER LA SICUREZZA NELLE FASI DI INSTALLAZIONE, USO E MANUTENZIONE.

PICCOLA MANUTENZIONE

ATTENZIONE:

We would like to thank you for having chosen one of our air conditioning units.

We are confident in having supplied you a technically sound product.

This booklet is designed to provide you with instructions and helpful advice to inform you as to the correct use and maintenance of this high quality appliance.

Keep this booklet in a safe place for further reference.

Should need be, please feel free to contact your nearest technical after-sales service centre for any queries you may have.

Kind Regards.

Despite the painstaking care taken in publishing this booklet, errors may have been overlooked by our proof-reading department.

Would you therefore kindly inform us of any mistakes you may have noticed, to help us improve the service we offer.

THIS PRODUCT CONFORMS TO EU DIRECTIVE 2002/96/EC

The barred dustbin symbol appearing on the device indicates that the product must be disposed of separately from household waste once it reaches the end of its lifespan, and transferred to a waste disposal site for electric and electronic equipment, or returned to the dealer when purchasing a new device of the same kind.

The user is responsible for delivering the decommissioned device to a suitable waste disposal site.

Proper separated collection of the decommissioned device and its subsequent eco-compatible recycling, treatment and disposal helps to prevent negative effects on the environment and health, besides encouraging the reuse of the materials comprising the product.

For further details on the available waste collection systems, contact your local waste disposal offi ce, or the dealer from which the product was purchased.

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SAFETY REGULATIONS

READ THIS MANUAL THOROUGHLY AND KEEP IT IN A SAFE PLACE, AS IT CONTAINS IMPORTANT INFORMATION FOR THE SAFE INSTALLATION, USE AND MAINTENANCE OF YOUR NEW APPLIANCE.

NORM RISK
Do not perform any operations that involve opening the appliance.	Electrocution due to exposure to live components.Personal injury caused by burns due to overheated components, or wounds caused by sharp edges or protrusions.	⚠️
Do not perform operations that involve removing the device from its housing.	Electrocution due to exposure to live components.Personal injury from burns due to cooling gases leaking from disconnected piping.	⚠️
Do not start or stop the appliance simply by plugging it into the electricity mains supply or unplugging it.	Electrocution from a damaged cable or plug, or socket.	⚠️
Do not wrap/damage/modify/heal the power supply cable or rest heavy objects on it.	Electrocution from non-insulated live wires.	⚠️
Do not leave anything on top of the appliance.	Personal injury from an object falling off the appliance following vibrations.	⚠️
Do not climb onto the appliance. Personal injury due to the appliance falling.	Personal injury caused by falling from heights or shearing [stepladders shutting accidentally].	⚠️
Do not climb onto chairs, stools, ladders or unstable supports to clean the appliance.	Electrocution due to exposure to live components.	⚠️
Do not allow children or inexperienced people to use the appliance.	Damage to the appliance due to improper use.	⚠️
Do not direct the air flow towards gas hobs or gas stoves.	Explosions, fi res or intoxication from the discharge of gas from burner nozzles.Air flow has blown the flame out.	⚠️
Do not place your fingers in the air outlets or in the air inlet grilles.	Electrocution due to exposure to live components.Personal injury from cuts.	⚠️
Do not drink the condensation water. Personal injury from poisoning.	Personal injury from burns or smoke inhalation.	⚠️
If you smell burning or see smoke coming out of the device, disconnect it from the power supply, open all windows and contact the technician.	Personal injury from burns or smoke inhalation.	⚠️
Do not perform operations that involve removing the device from its housing.	Flooding caused by water leaking from disconnected piping.	⚠️
Do not leave anything on top of the appliance.	Damage to the appliance or any underlying items caused by the appliance detaching from its fixing brackets and falling.	⚠️
Do not use insecticides, solvents or aggressive detergents to clean the device.	Damage to plastic or painted parts.	⚠️
Do not use the device for any purpose other than normal household operation.	Damage to the device caused by operation overload. Damage to objects caused by improper use.	⚠️
Do not allow children or inexperienced persons to operate the device.	Damage to the device caused by improper use.	⚠️
Do not direct the air flow towards valuable articles, plants or animals.	Damage or perishing due to excessive cold/heat, humidity, ventilation.	⚠️
Do not use the air conditioning unit for extended periods of time in conditions of more than 80% humidity.	Damage to objects due to excessive dripping of condensation from the appliance.	⚠️
Do not place other electrical devices, furniture or objects that must be kept dry below the internal or external units.	Possible drainage of the condensation water causing damage or malfunction	⚠️
Make sure there is enough ventilation in the room where the air conditioning unit is installed if there is also a combustion appliance	Lack of oxygen	⚠️
Do not expose yourself to the air flow for a prolonged period of time	Health problems	⚠️
Do not activate the unit near hazardous substances and fl am- mable or corrosive gases	Risk of fire, injuries, explosions	⚠️
At least every twelve months, check the integrity of the support frame and structure of the external unit		⚠️

Symbol legend:

Failure to comply with this warning implies the risk of injury to persons, which in some circumstances may be fatal.
Failure to comply with this warning implies the risk of damage, in some circumstances serious, to property, plants or animals.

WALL-HUNG MODEL

The air conditioning unit is made up of two separate units linked up to one another by copper piping (suitably insulated) and

a power supply cable.

The Internal Unit should be installed on a wall of the room to be air conditioned. The External Unit can be free standing on the floor or installed on a wall, on special supporting brackets.

Operating suggestions:

• For the air conditioning unit to work at its best, make sure it is suitably sized for your specific air conditioning requirements. (Risk of poor appliance performance).
• Do not obstruct the air inlet and outlet grilles with any objects. (Risk of the appliance overheating).
• If the appliance is left unused for an extended period of time, disconnect the power supply cable from the mains as the appliance would otherwise remain powered. (Risk of personal injury from fire and fumes).
• For optimal appliance efficiency, maintain the room temperature constant through the swing function, close doors and windows, clean the filters regularly
• Do not excessively cool the room to avoid sudden temperature changes

WARNING:

• Do not start or stop the appliance by simply plugging it into or out of the electricity mains (risk of personal injury due to electrocution).
• Do not climb onto the internal or external unit and do not place any objects on them at all (risk of personal injury and damage to any objects that fall from a height).
• Do not expose yourself to the direct air flow for a prolonged period of time (risk of personal injury from skin sensitisation).

INTERNAL UNIT PANEL

"ON/OFF" BUTTON

by pressing this button, the unit switches on/off. The operating mode is AUTO (Tset=24°C).

By pressing twice the on/off button, the air conditioning unit enters the forced cooling mode (used exclusively by the installer during testing).

WARNING:

- Do not use the switch with wet hands (risk of personal injury from electrocution).

LED - DISPLAY

The air conditioning unit is provided with a display which enables the operation parameters to be visualised (see figure).

• RUN led
  indicates that the appliance is on
• AUTO led
  shows that the unit is operating in automatic mode
• TIMER led
  indicates that the Timer is on
• DEFROST led
  indicates that the Defrostr is on
• FREQUENCY
  indicates the operating frequency of the compressor

OPERATION

The air conditioning unit is an appliance designed to create the ideal climatic conditions for the well-being of people in a room. It completely automatically cools, dehumidifi es and heats the air.

The air sucked in by the fan enters via the upper grille and then passes through the filter that traps any dust it may contain. It is then conveyed through the fins of a "heat exchanger": namely a finned coil that cools the air and dehumidifies it, or even heats it.

The heat removed from the room is vented outside

by the External Unit.

The fan circulates the air around the room: the direction in which the air exits the unit is adjusted vertically by the fl ap (and by the horizontal defl ectors horizontally).

BASIC FUNCTIONS

• HEATING
  In this mode, the air conditioning unit heats the room by means of the "heat pump" operation.
• COOLING
  In this mode, the air conditioning unit cools down the room while at the same time reducing the humidity in the air.
• VENTILATION
  This mode circulates air throughout the room.
• DEHUMIDIFICATION
  This mode, with its alternating cooling and ventilation cycles, is designed to obtain the dehumidifi cation of the air without the room temperature being altered considerably.
• AUTO
  In this mode, the mode and speed of the fan are set automatically based on the room temperature detected.
  • TURBO
  This function allows the unit to reach the preset temperature in the shortest time possible.
• TIMER
  This function allows the air conditioning unit to be turned on or off at the desired time.
• VERTICAL SWING
  This function activates the automatic oscillation of the fl ap.

SPECIAL FUNCTIONS

• SLEEP FUNCTION
  This function adjusts the temperature automatically in order to make the room more comfortable at night.
• FOLLOW-ME FUNCTION

The operation of the air conditioning unit depends on the sensor of the remote control, which detects the actual room temperature of the environment it is located in.

- SELF CLEAN

In self clean mode, the air conditioning unit automatically cleans and dries the evaporator, keeping it in optimal conditions for subsequent operation

- LOW AMBIENT

With this function the air conditioning unit works in cooling mode with external temperatures lower than 15^ .

- AUTORESTART

This function makes the air conditioning unit restart from the last function set as soon as the electricity comes back on following a power failure (mode, temperature, fan speed and fl ap position).

• SILENCE (2,5kW - 3,5kW - 5 kW)

This function allows the air conditioning unit to set an ultra minimum fan speed of the internal unit, making the room extremely quiet.

- MEMORY

It is used to save the current settings or restore the previous settings.

• LED

This function switches off the display of the internal unit.

• 12 SPEED FAN (2,5kW - 3,5kW - 5 kW)

For each of the 3 speeds which can be set (HIGH, MED, LOW), the air conditioning unit has three speed sublevels (HIGH, HIGH+, HIGH-, MED, MED+, MED-, LOW, LOW+, LOW-) which are set automatically. These 9 sublevels in addition to those of the dehumidification, turbo and silence functions, mean that the air conditioning unit has a total of 12 air flow speeds.

- FLAP AUTO MEMORY

When switched off, the air conditioning unit saves the last set position of the fl ap.

• REFRIGERANT LEAK SENSOR (in cooling mode only)

The air conditioning unit possible leaks of refrigerant and shows "EC" on the display (in the case of LED display, the RUN and TIMER LEDs flash.

AIR CONDITIONING FILTERS

- Anti-odour filter

Removes unpleasant odours and volatile organic compounds.

SIMPLE MAINTENANCE

WARNING:

• Unplug the appliance or switch off the dedicated switch before performing any operations (risk of personal injury from electrocution).
• Do not touch the air conditioning unit with wet hands (risk of personal injury from electrocution).
• When cleaning the appliance, do not climb onto a table or unstable chair (risk of personal injury from falling from a height).
• When removing filters, take care not to touch any metal parts, especially the heat exchanger inside the internal unit (risk of personal injury from cuts).

CLEANING THE FILTERS

Cleaning the filters regularly is essential for the optimal performance of the air conditioning unit. For domestic settings, we recommend that filters be cleaned fortnightly.

Anti-dust filters

Open the front panel by pushing it upwards at the "grooves" on the sides (fi g. 1).

Remove the fi liters by pulling them gently downwards (fi g. 2). Clean them using a vacuum cleaner or wash them in lukewarm water and neutral detergent. Make sure you dry them thoroughly before replacing them. Do not leave them exposed to sunlight. Do not operate the air conditioning unit without the air fi liters.

Air conditioning filters

Open the front panel and remove the anti-dust fil ters as explained above. Remove the air conditioning fil ters as shown in fig. 3 and replace them with new ones.

- Anti-odour filter

These filters must be replaced once they are no longer able to perform their function (about 24 months).

CLEANING THE AIR CONDITIONING UNIT

Clean the Internal Unit and the remote control if necessary, use a damp cloth with warm water (not more than 40°C) and mild soap; do not use solvents or aggressive detergents, insecticides or spray cleaners (these could damage and corrode the appliance's plastic parts).

Pay special attention to the cleaning of the front panel, since it is very susceptible to scratching.

If the battery in the External Unit is clogged: remove all leaves and deposits and then wash off all dust with a water jet or some water.

Line drawing of a hand holding a wall-mounted air conditioner with an arrow indicating rotation (no text or symbols)

Line drawing of a hand inserting a mesh component into a rack, labeled (FIG. 2), with no text or symbols on the diagram itself.

FILTERS

Grid-patterned panel with uniform square cells, no text or symbols visible

END OF SEASON MAINTENANCE

WARNING:

• Unplug the appliance or switch off the dedicated switch before performing any operations (risk of personal injury from electrocution).
• Do not touch the air conditioning unit with wet hands (risk of personal injury from electrocution).
• When cleaning the appliance, do not climb onto a table or unstable chair (risk of personal injury from falling from a height).

• When removing filters, take care not to touch any metal parts, especially the heat exchanger inside the internal unit (risk of personal injury from cuts).

• Clean the filters and secure them back in place.

• On a sunny day, operate the air conditioning unit in ventilation mode for a few hours, so that the inside is dried completely.
• Unplug the appliance or disable the automatic switch.

IF THE AIR CONDITIONING UNIT DOES NOT WORK

1. If the air conditioning unit gives no sign of life, check:
2. the supply voltage
3. that the automatic switch has not blown
4. that there has not been a power failure

5. The air conditioning unit is turned on by pressing the ON-OFF button located on the internal unit

6. If the cooling (or heating) effect seems to be lower than normal:

7. has the temperature been set correctly on the remote control?
8. has a door or window been opened?
9. is the Internal Unit exposed to direct sunlight?
10. are the filters clogged?
11. are there any obstacles obstructing the free circulation of air to the Internal Unit or External Unit?

The performance levels and the characteristics of any cooling appliance are noticeably affected by the environmental conditions where the Internal and External Units operate.

Cooling external temperature between -15° and 50°C
Heating	external temperature between -15° and 30°C

WARNING: The relative humidity level of the room must be below 80%. If the conditioner operates above this limit, D condensation may form on its surface and cause drips to start falling.

Cher Monsieur,

Symbol of a trash bin crossed with a diagonal line, no text or numbers present

CONSIGNES DE SECURITE
CONSULTEZ ATTENTIVEMENT CE MANUEL ET CONSERVEZ-LE CAR IL CONTIENT DES INSTRUCTIONS IMPORTANTES CONCERNANT LA SECURITE D'INSTALLATION, D'EMPLOI ET D'ENTRETIEN DE L'APPAREIL.

Line drawing of hands holding a rectangular air conditioner with an arrow indicating upward motion (no text or symbols)

[FIG. 3]

FILTRES

Grid of 16 rectangular panels with varying shades of gray, arranged in a 3x3 grid (no text or symbols)

Line drawing of a battery unit with grid-patterned panel and mounting base (no text or symbols on the unit itself)

BATTERIE UNITE EXTERNE

ENTRETIEN FIN DE SAISON

ATTENTION :

NORMAS DE SEGURIDAD

Line drawing of a hand holding a rectangular air conditioner with an arrow indicating rotation (no text or symbols)

Line drawing of a hand inserting a mesh air conditioner into a device (no text or symbols)

FILTROS

Grid-patterned panel with uniform rectangular cells, no text or symbols visible

MANTENIMIENTO DE FINAL DE TEMPORADA

ATENCIÓN:

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REGRAS DE SEGURANÇA:

Diagram of two hands holding a rectangular device with a circular button and directional arrows indicating rotation (no text or symbols)

PAINEL

TECLA ON/OFF

LED - DISPLAY

Line drawing of a hand holding a wall-mounted air conditioner with an arrow indicating rotation (no text or symbols)

FILTROS

Grid-patterned panel with uniform square cells, no text or symbols visible

DIT PRODUCT IS CONFORM AAN DE EU RICHTLIJN 2002/96/EC

VEILIGHEIDSV00RSCHRIFTEN

BEWAAR EN RAADPLEEG DIT BOEKJE ZORGVULDIG, DAAR ALLE WAARSCHUWINGEN BELANGRIJKE INFORMATIE BEVATTEN VOOR DE VEILIGHEID TIJDENS INSTALLATIE, GEBRUIK EN ONDERHOUD.

Line drawing of a hand holding a wall-mounted air conditioner with an arrow indicating rotation (no text or symbols)

Line drawing of a household air conditioner unit with a hand holding the lid and a downward arrow indicating airflow direction (no text or symbols)

(FIG. 3)

FILTERS

Grid-patterned panel with 12 rectangular cells, no text or symbols visible

ONDERHOUD EINDE SEIZOEN

OPGELET:

ARISTON THERMO GROUP

Ariston Thermo S.p.A.

Viale Aristide Merloni 45

60044 Fabriano (AN)

T: ([phone]

Fax: [phone]

www.ariston.com