PLKI 130 - Air Conditioning DELONGHI - Free user manual and instructions

USER MANUAL PLKI 130 DELONGHI

WARMTEPOMP SINGLE SPLIT DC

The air conditioner you have purchased is in conformity with the following European Directives: t-PX7PMUBHF&&$ t&MFDUSPNBHOFUJDDPNQBUJCJMJUZ&&$ Dear Customer, Thank you for having chosen a or , air conditioner, which is an innovative, high quality product designed to ensure your wellbeing. This instruction booklet contains important information and recommendations that we would ask you to comply with to obtain best results from your air conditioner. We thank you once again.

GENERAL INFORMATION In line with the company’s policy of continual product improvement, the aesthetic and dimensional characteristics, technical data and accessories of this appliance may be changed without notice. ON-OFF Models Models Kyoto On-Off 9K Kyoto Inverter 9K Kyoto On-Off 12K Kyoto Inverter 12K GENERAL INFORMATION2 SAFETY RULES AND RECOMMENDATIONS FOR THE INSTALLER GENERAL INFORMATION SAFETY RULES AND RECOMMENDATIONS FOR THE USER GENERAL INFORMATION Read this guide before installing and using the appliance. Check that air cannot enter the refrigerant system and check for refrigerant leaks when moving the air condi- tioner. Carry out a test cycle after installing the air conditioner and record the operating data. The ratings of the fuse installed in the built-in control VOJUBSF"&7 The user must ensure that the whole unit is protected by a fuse of adequate capacity in relation to the maxi- mum input current or by another overload protective device. Ensure that the mains voltage corresponds to that stamped on the rating plate. Keep the switch or power plug clean. Insert the power plug correctly and firmly into the socket, thereby avoiding the risk of electric shock or fire due to insufficient contact. Check that the socket is suitable for the plug, other- wise have the socket changed. Make sure that the base of the outdoor unit is firmly fixed. Do not install the appliance at a distance of less than 50 cm from inflammable substances (alcohol, etc.) or from pressurised containers (e.g. spray cans). If the appliance is used in areas without the possibility of ventilation, precautions must be taken to prevent any leaks of refrigerant gas from remaining in the envi- ronment and creating a danger of fire The packaging materials are recyclable and should therefore be disposed of in the relative separate waste bins. Take the air conditioner at the end of its useful life to a special waste collection centre for disposal. Only use the air conditioner as instructed in this book- let. These instructions are not intended to cover every possible condition and situation. As with any electrical household appliance, common sense and caution are therefore always recommended for installation, opera- tion and maintenance. The appliance must be installed in accordance with applicable national regulations. Before accessing the terminals, all the power circuits must be disconnected from the power supply. Ensure that the mains voltage corresponds to that stamped on the rating plate. Keep the switch or power plug clean. Insert the power plug correctly and firmly into the socket, thereby avoiding the risk of electric shock or fire due to insufficient contact. Do not pull out the plug to switch off the appliance when it is in operation, since this could create a spark and cause a fire, etc. The user is responsible for having the appliance installed by a qualified technician, who must check that it is earthed in accordance with current legislation and insert a thermomagnetic circuit breaker. Prolonged exposure to cold air is harmful to health. If the appliance gives off smoke or there is a smell of burning, immediately cut off the power supply and con- tact the Service Centre. Have repairs carried out only by an authorised Serv- ice Centre of the manufacturer. Incorrect repair could expose the user to the risk of electric shock, etc. Ensure that the appliance is disconnected from the power supply when it will remain inoperative for a long period and before carrying out any cleaning or mainte- nance. This appliance must only be used by adults; do not allow children or persons with reduced psycho-physi- cal-sensorial abilities to use it. Selecting the most suitable temperature can prevent damage to the appliance. The airflow direction must be properly adjusted. The flaps must be directed downwards in the heating mode and upwards in the cooling mode. This appliance has been made for air-conditioning domestic environments and must not be used for any other purpose, such as for drying clothes, cooling food, etc. The packaging materials are recyclable and should therefore be disposed of in the relative separate waste bins. Take the air conditioner at the end of its useful life to a special waste collection centre for disposal. Only use the air conditioner as instructed in this book- let. These instructions are not intended to cover every possible condition and situation. As with any electrical household appliance, common sense and caution are therefore always recommended for installation, opera- tion and maintenance. Cleaning and maintenance must be carried out by spe- cialised technical personnel. In any case disconnect the appliance from the mains electricity supply before carrying out any cleaning or maintenance.English

Note: the above figures are only intended to be a simple diagram of the appliance and may not correspond to the appearance of the units that have been pur- chased. INDOOR UNIT No. Description 1 ECC LED display (Electronic Climate Control) 2 Signal receiver 3 Automatic restart button 4 Terminal block cover 5 Ioniser (if installed) 6 Airflow direction flaps 7 Air filter 8 Antibacterial silver ion filter (if installed) 9 Deodoriser biologic electrostatic filter (if installed) 10 Front panel 11 Remote control OUTDOOR UNIT No. Description 12 Air outlet grille 13 Handle 14 Fittings cover (if present) Do not bend, tug or compress the power cord since this could damage it. Electrical shocks or fire are prob- ably due to a damaged power cord. Specialised technical personnel only must replace a damaged power cord. Do not use extensions or gang modules. Do not touch the appliance when barefoot or parts of the body are wet or damp. Do not obstruct the air inlet or outlet of the indoor or the outdoor unit. In no way alter the characteristics of the appliance. Do not install the appliance in environments where the air could contain gas, oil or sulphur or near sources of heat. Do not climb onto or place any heavy or hot objects on top of the appliance. Do not leave windows or doors open for long when the air conditioner is operating. Do not direct the airflow onto plants or animals. Do not spray water onto the air conditioner. Do not climb onto or place any objects on the outdoor unit Never insert a stick or similar object into the appliance. It could cause injury.

(max) 25 25 m Refrigerant charge (***) g. Operating limits Internal part bulb External part bulb Cooling (Max ; Min) 36 ; 16 45 ; 18 °C Heating (Max ; Min) 30 ; 16 27 ; -10 °C (*) See the rating plate for the electricity supply. (**) The appliance may be supplied with refrigerant gas R22 in countries where the use of refrigerant gas R410a is not compulsory. (***) See the rating plate for the refrigerant charge. GENERAL INFORMATIONEnglish

(max) 10 10 m Refrigerant charge (***) g. Operating limits Internal part bulb External part bulb Cooling (Max ; Min) 36 ; 16 45 ; 18 °C Heating (Max ; Min) 30 ; 16 27 ; -10 °C (*) See the rating plate for the electricity supply. (**) The appliance may be supplied with refrigerant gas R22 in countries where the use of refrigerant gas R410a is not compulsory. (***) See the rating plate for the refrigerant charge.6

OPERATION AND DISPLAY

REMOTE CONTROL Led Function COOL COOL mode HEAT HEAT mode DRY DRY mode DISPLAY Indicates the temperature in °C SMART SMART mode TURBO TURBO POWER mode WELLNESS Ioniser mode TIMER TIMER mode FAN SPEED High fan speed Medium fan speed Low fan speed SILENT Low noise operation The shape and position of switches and indicators may vary according to the model, but their function is the same. Danger of electric shock with open grille. If the remote control is lost, proceed as follows: - If the unit is turned off, press the Automatic restart button on the unit to start the air conditioner in the SMART mode. The air conditioner will automatically choose the cooling, dehumidifying or heating mode according to environmental conditions to ensure maximum comfort. - To turn off the unit, press the Automatic restart button again. USER USER Button Function ON/OFF On/Off button MODE Selection of mode of operation TEMP DOWN Decreases the temperature and time by 1 unit TEMP UP Increase the temperature and time by 1 unit T-ON Sets timed switching on CLOCK To set the clock T-OFF Sets timed switching off TURBO TURBO function I COMFORT I COMFORT mode FAN Selection of fan speed WELLNESS Starts the ioniser function (if ioniser installed) SLEEP Night function SWING To adjust the position of the flaps SILENCE Starts the low noise function

To set the actual time, proceed as follows: - Press the CLOCK button (

- Select the time using the ( ) and ( ) button. Note: for fast time setting, keep the button pressed down for more than 2 seconds. - Press the CLOCK button again to confirm. Note: if the button is not pressed within 10 seconds, the clock returns to the original setting. Signal receiverEnglish

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rechargeable batteries. Replace the old batteries with new ones of the same type when the display is no longer legible. The remote control batteries must be disposed of in accordance with the applicable laws in force in the country of use. How to use the remote control To start the air conditioner, point the remote control at the signal receiver. The remote control works up to a maximum distance of 8 metres from the indoor unit. Keep the remote control at a distance of at least 1 m from the television or other electrical appliances.

Signal receiver The remote control display remains active even when the unit is not in operation. Remote control DISPLAY Meaning of symbols on the liquid crystal display Heating indicator Dehumidifying indicator Fan only operation indicator Heating indicator SMART indicator Signal reception indicator IONISER function indicator TURBO POWER indicator SLEEP indicator I COMFORT indicator Flap swing indicator Fan in automatic mode indicator FAN indicator Fan speed indicator Low noise function indicator 24-hour timer indicator TIMER ON indicator TIMER OFF indicator8 Mode of operation ON/OFF On/Off/Stand-by. The symbol appears on the remote control display when the conditioner is switched on. FAN (Fan Mode) Every time the FAN button is pressed the speed changes in the following sequence: AUTO - LOW – MEDIUM – HIGH. If you select the AUTO FAN speed, the electronic control chooses the fan speed automatically. In AUTO mode, the electronic control chooses the fan speed. SWING Airflow adjustment. Press the “SWING” button to start the automatic movement of the airflow direction adjustment flaps; press the “SWING” button again to stop the flaps moving. If this function is started in the HEAT mode, there will be a slight delay to ensure an immediate output of hot air in order to enjoy a comfortable temperature immediately (Hot-Start function). MODE Mode of operation selection. Every time the MODE button is pressed the mode of operation changes in the following sequence: SMART - COOLING - DRY - FAN - HEATING. TEMP Down/Up Setting of temperature. Press once to raise ( ) or lower ( ) the set temperature by 1°C. Available range of temperature settings:

Do not turn the vertical airflow direction flaps by hand, since this could cause malfunctioning. In the case of flap malfunction, first of all switch off the appliance, disconnect it from the power supply and then recon- nect it. 'MBQBEKVTUNFOUDVSTPSTGPSIPSJ[POUBMBJS- flow adjustment. Adjustment of horizontal airow (manual) To change the angle of the airflow, turn the adjusting cur- TPSTPGUIFIPSJ[POUBMBJSGMPXEJSFDUJPOGMBQTBTTIPXO Note: the unit shown here may be different from the air con- ditioner you have purchased. This adjustment must be done with the appliance switched off.

USER Note: the appliance will start in the mode of operation that was selected before switching off. !English

TIMER MODE HEATING MODE COOLING MODE To activate the heating function (HEAT), press the MODE button until the symbol ( ) appears on the display. To change the temperature value, use the and but- tons. Each time the buttons are pressed the set temperature value increases or decreases by 1°C. The appliance is fitted with a Hot Start function, which de- lays appliance start-up for a few seconds to ensure an im- mediate output of hot air. To activate the cooling function (COOL), press the MODE but- ton until the symbol ( ) appears on the display. To change the temperature value, use the and buttons. Each time the buttons are pressed the set temperature value increases or decreases by 1°C. Automatic switching-on To set the automatic switching-on of the air conditioner, pro- ceed as follows: - With the appliance switched off, press the TIMER ON

) button. - Set the automatic switching-on time using the and buttons. - Press the TIMER ON button within 5 seconds to confirm otherwise the function will exit from time setting (during this procedure the unit confirms successful reception by emitting a “Beep”). Note: to cancel the function setting, press the TIMER ON button again. Automatic switching-off To set the automatic switching-off time, proceed as follows: - Press the TIMER OFF ( ) button. - Set the automatic switching-off time using the and buttons. - Press the TIMER OFF button within 5 seconds to confirm otherwise the function will exit from time setting (during this procedure the unit confirms successful reception by emitting a “Beep”). Note: to cancel the function setting, press the TIMER OFF button again. USER USER USER Before setting the timer, ensure that the time on the re- mote control is set correctly. If it is not, consult the in- structions given on page 6. Note: it is also possible to set the appliance switching-on and switching-off time so as to dene a specic duration of operation. Note: the appliance will start in the mode of operation that was selected before switching off.10 DRY MODE FAN MODE Dehumidifying mode Press the MODE button until the DRY symbol ( ) appears. The appliance activates according to the room and the set temperature: t*G UIF SPPN UFNQFSBUVSF JT ¡$ MPXFS UIBO UIF TFU temperature, the compressor and the outdoor unit stop while the indoor unit fan operates at low speed. t*G UIF SPPN UFNQFSBUVSF JT ¡$ IJHIFS UIBO UIF TFU temperature, the appliance automatically passes to the dehumidifying function, activating the fan at low speed. USER USER SMART MODE USER Room temperature Modr Between 22°C HEATING 22 ~ 24°C DRY Above 26°C COOLING Modalità automatica To activate the SMART (automatic) mode of operation press the MODE button on the remote control until the symbol appears on the display. In the SMART mode the fan speed and the temperature are set automatically according to the room temperature to ensure user comfort. Note: after having stopped the SMART function, the air conditioner will start up with the settings of the previously selected modes.

Press the MODE button until the FAN ( ) symbol appears. Every time the FAN button , is pressed the speed changes in the following sequence: AUTO – LOW – MEDIUM – HIGH. The remote control also stores the speed that was set in the previous mode of operation. In SMART mode ( ), the air conditioner automatically choos- es the fan speed and the mode of operation (COOLING or HEATING). Indoor unit display Blinking Set speed Slow Minimum fan speed Medium Medium fan speed Fast Maximum fan speed Note: Once the fan speed has been set the indicator lights will start to blink from the lowest to the tallest at a speed that varies according to the set fan speed. See the table to the side for an example.English

button and the symbol appears on the display. This function is used to obtain the required climate in the exact point where the remote control is located. The temperature of reference is that measured by the sen- sor in the remote control, bypassing the temperature sensor inside the air conditioner. The remote control must always by pointed at the unit. If no signal is received from the remote control, the unit will once again refer to its own internal sensor. To activate the TURBO POWER function, press the but- ton. The symbol appears on the display. In the COOL or HEAT mode, the air conditioner will auto- matically operate at maximum power. To deactivate this function just change the fan speed or press the button again. To activate the low noise function, press the SILENT but- ton on the remote control (the symbol ) appears on the display). To deactivate this function, just change the fan speed or press the button again. USER USER USER INTELLIGENTREMOTECONTROL

SLEEP MODE Night mode To activate the night function in the COOL, DRY and HEAT modes, press the SLEEP button. The symbol appears on the display. To deactivate the night function, press the SLEEP button again. During operation in the night mode, the set temperature increases by 1 °C in the first hour of operation and by another 1 °C in the following hour, maintaining this increase of 2°C in the subsequent hours. Selecting the night function in the heating mode, the set temperature decreases by 1 °C in the first hour of operation and by another 1 °C in the following hour, maintaining this decrease of 2°C in the subsequent hours with the fan oper- ating at minimum speed. USER ON OFF

Note: Under FAN and SMART modes, this function is not available. !12 WELLNESS FUNCTION ANOTHER FUNCTIONS Ioniser function (certain models only) The ioniser is an electronic component that releases nega- tive ions into your living environment. It has been shown that negative ions abound in clean and pleasant environments, whereas there is a large quantity of positive ions in environ- ments with stale air. The ioniser creates the correct balance between the two types of ions, removing any dust in the air and generating a pleasant feeling of wellbeing. In certain models the ioniser can be activated by pressing this button, whatever mode of operation the appliance is in at the time. LOCK function (if present) Press and buttons simultaneously for three seconds to lock or unlock the keyboard. If the remote controller is locked, pressany botton, the remote control can’t work, you must unlock the keyboard. Switch between Centigrade and Fahrenheit (if present) Under status unit off, press MODE and buttons simulta- neously to switch °C and °F. USER USER !13 English

Before starting installation, decide on the position of the indoor and outdoor units, taking into account the minimum clearance required around the units (see technical data table). Install the indoor unit in the room to be air conditioned, avoiding installations in corridors or communal areas. Install the indoor unit at a height of at least 2.5 m from the ground. To install, proceed as follows: Installation of the mounting plate - Drill 32 mm deep holes in the wall for fixing the plate; - insert the plastic anchors into the hole; - fix the mounting plate using the self-tapping screws pro- vided; - check that the mounting plate is correctly fixed; - using a spirit level, check that it is level. Drilling a hole in the wall for the piping - Decide where to drill the hole in the wall for the piping (if necessary) according to the position of the mounting plate; - install a flexible flange through the hole in the wall to keep the latter intact and clean. The hole must slope downwards towards the exterior. Installing the refrigerant, electrical and condensate drainage pipes - Pass the pipe (for liquids and gas) through the hole in the wall from the exterior or install it from the indoor side, after having laid the pipes and connected the cables to the indoor unit, ready for connection to the outdoor unit. Decide whether or not to remove the knockout accord- ing to the direction of the piping. Water connections Before installing the air conditioner, choose the direc- tion for the pipes to exit; they may be arranged along any one of the 4 directions shown in the figure: Ø 50 mm

50 mm 50 mm knockout Protective pipe OUTDOORS INDOORS 2~5 cm Note: your mounting plate may be a different shape from the one shown above, but the method of installation is the same. INSTALLER HANDLING The outdoor unit must always be kept upright. Handling must be done by suitably equipped qualified technical personnel using equipment that is suitable for the weight of the appliance. Carefully remove the adhesive strips from the appli- ance. After having removed the packaging, check that the contents are intact and complete. INSTALLER14 Lagging Covered by vinyl tape Lagging the pipes Place the drain hose (not provided in the kit) below the piping, taking care not to create siphons. Use polythene foam with thickness exceeding 6 mm to insulate the connections. The drain hose must slant downwards to aid drainage. Do not bend the drain hose or leave it protruding or twisted and do not put the end of it in water. If an extension is connected to the drain hose, ensure that it is lagged when it passes into the indoor unit. If the piping is installed to the right, the pipes, power cable and drain hose must be lagged and secured onto the rear of the unit with a pipe connection.

1. Insert the pipe connection into the relative slot.

2. Press to join the pipe connection to the base.

Connecting the pipes Use two wrenches to tighten the indoor unit pipe joints. Pay particular attention to the torque recommended below in order not to risk deforming and damaging flared pipes, connectors and nuts. Tighten the connections using two wrenches working in opposite directions (see technical data table). Attach at this point After having connected the pipe according to the instruc- tions, install the drain hose. Now install the power cables. After connection, lag the pipe, cables and drain hose with the insulating material. Lag the pipe joints with insulating material, securing it with vinyl tape. Cover the through holes in the wall with elastic mate- rial that is also noise absorbing if possible. Upon completion of installation, check that the con- densate flows out regularly.15 English Electrical connections The terminal blocks on the units must be accessed to carry out the electrical connections. See the pictures at the side. 5P FOTVSFDPSSFDU TJ[F PG UIF XJSFTGPSUIFFMFDUSJDBM connection and for connecting the units together, see the technical data table. For the electrical connections, see the circuit diagram inside the access flap and refer to the information given in this manual. The cable connecting the outdoor and indoor units must be suitable for outdoor use. The plug must be accessible also after the appliance has been installed so that it can be pulled out if neces- sary. Installation of an omnipolar thermomagnetic line-dis- connecting switch to CEI-EN standards (with contact separation of at least 3 mm) near the appliance is compulsory. An efficient earth connection must be ensured. If the power cable is damaged, it must be replaced by an authorised Service Centre. Under no circumstances should gas or water pipes be used for earthing the appliance. Upon completion of connections, secure the cables with cable glands and replace the terminal block cov- ers. Failure to comply with these instructions and accident- prevention regulations relieves the manufacturer from all liability. giallo- verde Blu Nero Marrone16 Ensure that when connecting the indoor and outdoor units, the numbering on the respective terminal blocks is observed. We suggest the installation of RCD device with nomi- nal differential current that doesn’t exceed the 30 mA.

INSTALLING THE OUTDOOR UNIT

Location Use bolts to secure the unit to a flat, solid floor. When mounting the unit on a wall or the roof, make sure the support is firmly secured so that it cannot move in the event of intense vibrations or a strong wind. Do not install the outdoor unit in pits or air vents Installing the pipes Use suitable connecting pipes and equipment for the refrigerant in the appliance (see rating plate). The refrigerant pipes must not exceed the maximum lengths given in the technical data table. Lag all the refrigerant pipes and joints. Tighten the connections using two wrenches working in opposite directions. Install the drain tting and the drain hose (for model with heat pump only) Condensation is produced and flows from the outdoor unit when the appliance is operating in the heating mode. In order not to disturb neighbours and to respect the environ- ment, install a drain fitting and a drain hose to channel the condensate water. Install the drain fitting and rubber washer on the outdoor unit chassis and connect a drain hose to it as shown in the figure. Do not install the outdoor unit where it is exposed to sunlight. Ensure that the recommended space is left around the appliance. INSTALLER WIRING DIAGRAMS N 2 4 5 N 2 4 5

MAINTENANCE Periodic maintenance is essential for keeping your air conditioner efficient. Before carrying out any maintenance, disconnect from the power supply by putting the installation on/off switch to “off”. INSTALLER DirF[JPOFEFMnVJEPSefrigerante 7alvola a 2 vie (6) Aprire di 1/4 di giro Cappuccio della valvola (1) Girare (8) Fissare (2) Girare 7alvola a 3 vie (8) Fissare (1) Girare (7) Girare per aprire completamente (7) Girare per aprire completamente (8) Fissare Entrata utile Connettere all’ unità interna UNITA’ INTERNA Cappuccio della valvola Humid air left inside the refrigerant circuit can cause com- pressor malfunction. After having connected the indoor and outdoor units, bleed the air and humidity from the refriger- ant circuit using a vacuum pump. (1) Unscrew and remove the caps from the 2-way and 3-way valves. (2) Unscrew and remove the cap from the service valve. (3) Connect the vacuum pump hose to the service valve. (4) Operate the vacuum pump for 10-15 minutes until an absolute vacuum of 10 mm Hg has been reached. (5) With the vacuum pump still in operation, close the low- pressure knob on the vacuum pump coupling. Stop the vacuum pump. (6) Open the 2-way valve by 1/4 turn and then close it after 10 seconds. Check all the joints for leaks using liquid soap or an electronic leak device. (7) Turn the body of the 2-way and 3-way valves. Discon- nect the vacuum pump hose. (8) Replace and tighten all the caps on the valves. 7BDVVNQVNQ BLEEDING INSTALLER INDOOR UNIT Removing and cleaning the lter t0QFOUIFGSPOUQBOFMGPMMPXJOHUIFEJSFDUJPOPGUIFBSSPX t,FFQJOHUIFGSPOUQBOFMSBJTFEXJUIPOFIBOEUBLFPVUUIF air filter with the other hand t$MFBOUIFGJMUFSXJUIXBUFSJGUIFGJMUFSJTTPJMFEXJUIPJMJUDBO be washed with warm water (not exceeding 45°C). Leave to dry in a cool and dry place. INDOOR UNITRefrigerant fluid direction of flow 3-way valve2-way valveService inlet(2) Turn(8) Secure(7) Turn to open fully(2) Turn(8) Secure7BMWFDBQ(6) Open by 1/4 turn(7) Turn to open fully(2) Turn(8) Secure7BMWFDBQConnect to the indoor unit18 Installing the lter t,FFQJOHUIFGSPOUQBOFMSBJTFEXJUIPOFIBOEJOTFSUUIFBJS filter with the other hand (see fig.) t*OTFSUUIFBJSGJMUFS t$MPTF The active carbons electrostatic filter (if installed) can- not be washed or regenerated. It must be replaced with new filter once every 6 months. OUTDOOR UNIT Use suitable instruments for the refrigerant in the appli- ance. Only use the refrigerant indicated on the rating plate. Do not use mineral oils to clean the unit. Nota: the above figures may not correspond to the appear- ance of the units that have been purchased. POSSIBLE ERRORS Error code for models Code Error

High pressure protection

High temperature protection

Protection against cold air

Indoor unit room sensor disconnected

Indoor unit pipe sensor disconnected

Outdoor unit ambient sensor disconnected

Outdoor unit pipe sensor disconnected

Outdoor unit delivery line sensor short-circuited/ disconnected

Current leakage protection

Oil circle under cooling mode

Current overload cause frequency decreased

Exhaust overload cause frequency decreased

Static dust eliminated protection

Full of water protection

High temperature(heat mode) cause frequency decreased

Tube temperature overload cause frequency decreased

Jumper error protection19 English TROUBLESHOOTING INSTALLER Malfunction Possible causes t 5IFBQQMJBODFEPFTOPUPQFSBUF Power failure/Plug pulled out Damaged indoor/outdoor unit fan motor Faulty compressor thermomagnetic circuit breaker Faulty protective device or fuses. Loose connections or plug pulled out It sometimes stops operating to protect the appliance. 7PMUBHFIJHIFSUIBO7PSMPXFSUIBO7 Active TIMER-ON function Damaged electronic control board t 4USBOHFPEPVS Dirty air filter t /PJTFPGSVOOJOHXBUFS #BDLnPXPGMJRVJEJOUIFSFGSJHFSBOUDJSDVJU t "mOFNJTUDPNFTGSPNUIFBJSPVUMFU This occurs when the air in the room becomes very cold, for example in the “COOLING” or “DEHUMIDIFYING/DRY” modes. t "TUSBOHFOPJTFDBOCFIFBSE This noise is made by the expansion or contraction of the front panel due to variations in temperature and does not indicate a problem. t *OTVGmDJFOUBJSnPXFJUIFSIPUPSDPME Unsuitable temperature setting. Obstructed air conditioner intakes and outlets. Dirty air filter. Fan speed set at minimum. Other sources of heat in the room. No refrigerant. t 5IFBQQMJBODFEPFTOPUSFTQPOEUP commands Remote control not near enough to indoor unit. The remote control batteries are dead. Obstacles between remote control and signal receiver on indoor unit. t 5IFDPOUSPMQBOFMEJTQMBZJTPGG Power failure Faulty control panel Faulty electronic control board t 4XJUDIPGGUIFBJSDPOEJUJPOFSJNNF- diately and cut off the power supply in the event of: Strange noises during operation. Faulty fuses or switches. Spraying water or objects inside the appliance. Overheated cables or plugs. 7FSZTUSPOHTNFMMTDPNJOHGSPNUIFBQQMJBODFDISPOSAL

2002/96/EC At the end of its useful life the product must not be disposed of together with municipal waste. It may be taken to special centres for separately collected fractions set up by municipal authorities or to dealers that provide this service. By disposing of a household electrical appliance separately, it is possible to avoid potential negative consequences for the environment and for health due to unsuitable disposal. It also allows the component materials to be recovered with consequent important saving of energy and resources. To show the obligation to dispose of the household electrical appliances separately, the product bears the symbol of the crossed-out wheeled bin. This unit contains fluorinated gases with greenhouse effect covered by the Kyoto Protocol. Maintenance and disposal must be carried out by qualified persons only. Refrigerant gas R410A, GWP=1975. Pursuant to Regulation (EC) 842/2006 on certain fluorinated greenhouse gases, in case of extra refrigerant charge, it is compulsory to: - Fill in the label accompanying the unit inserting the factory quantity of refrigerant charge (see the technical label), the extra refrigerant charge and the totalk charge. - apply the label next to the technical label applied on the outdoor unit; Use an indelible pen. ENVIRONMENTAL INFORMATION

1 Factory charge 2 Extra charge Total charge USEFUL INFORMATION For information on servicing and spare parts, please contact:

Via L. Seitz, 47 - 31100 Treviso (ITALY) Code 5717310091 Rev. 00 In line with the company’s policy of continual product improvement, the aesthetic and dimensional characteristics, technical data and accessories of this appliance may be changed without notice.Français

Note: Under FAN and SMART modes, this function is not available.

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