Indoor Unit Outdoor Unit ACC2400C ACC2800C UCC2400C UCC2800C Cassette-type Air Conditioner (Cool) Aire acondicionador Tipo Casete (Refrigeración) Climatiseur de type Cassette (Refroidissement) E S F DB68-02173A(2) ENGLISH OWNER’S INSTRUCTIONS & INSTALLATION MANUAL MANUAL DE INSTRUCCIONES & MANUAL DE INSTALACIÓN MANUEL D’UTILISATION & MANUEL D’INSTALLATION
Before Starting The wired remote controller, wireless remote controller and Centralized controller of the air conditioner are optional accessories. And your Owner’s Instructions is for all of them. So that before using this instruction, ensure your option(s). Safety Precautions WARNING DANGER CAUTION E-2 ◆ If the power supply cord of this air conditioner is damaged, it must be replaced by the manufacturer or its authorized service personnel only in order to avoid a safety hazard.
ENGLISH Contents ◆ PREPARING YOUR AIR CONDITIONER ■ Before Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 ■ Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 ■ View of the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 ■ Wired Remote Controller-Buttons and Display . . . . . . . . . . . . . .6 ■ Wireless Remote Controller-Buttons and Display . . . . . . . . . . . .7 ■ Centralized Controller . .
View of the Unit The figures are shown in this instruction may differ from yours depending on the model.
ENGLISH Outdoor Unit Air inlet(Rear) Air outlet Connection valve E-5
Wired Remote Controller-Buttons and Display The wired remote controller is an optional accessory. The wired remote controller is installed on the wall.
Wireless Remote Controller-Buttons and Display ENGLISH The wireless remote controller is an optional accessory. Operating mode Temperature setting Mode selection button Temperature adjustment buttons Filter Reset button Fan speed Air flow direction Fan speed adjustment button Swing button On Timer setting On Timer button Off Timer setting Off Timer button Battery discharge indicator On/Off & Timer Set/Cancel button Note After cleaning the air filter, press the filter reset button.
Centralized Controller The centralized controller is an optional accessory. The centralized controller is installed on the wall. Operating lamp All On button All Off button On/Off indicators On/Off buttons Index Note E-8 Operating lamp comes on when at least one air conditioner connected to the centralized controller is operating.
The Indicators on the Unit (For Wireless Remote Controller Only) ENGLISH The receiver & display unit is an optional accessory for the wireless remote controller.
Getting Start You have just purchased a cassette type air conditioner and it has been installed by your installation specialist. Your Owner’s Instructions contain much valuable information on using your air conditioner. Please take the time to read them as they will help you take full advantage of the unit’s features. The booklet is organized as follows.
ENGLISH Inserting the Wireless Remote Controller Batteries You must insert or replace the remote controller batteries when : ◆ You purchase the air conditioner ◆ The remote controller does not work correctly Note ◆ Use two AAA, LR03 1.5V batteries. ◆ Do not use old batteries or different kinds of batteries together. ◆ Batteries may be completely discharged after 12 months, even if they have not actually been used.
U s i n g Wi re d Remote C o n t ro l l e r This chapter indicates how to operate and program your air conditioner with the wired remote controller. The wired remote controller is an optional accessory.
ENGLISH Selecting the Automatic Operating Mode In the Automatic mode, the room temperature and the fan speed are controlled automatically. 1 If necessary, press (ON/OFF) button. Result: : ◆ The On/Off indicator on the wired remote controller comes on. ◆ The air conditioner runs in the mode selected when ◆ the unit was last used.
Cooling Your Room You must select the COOL mode if you wish to adjust the : ◆ Cooling temperature ◆ Fan speed when cooling 1 If necessary, press ◆ The On/Off indicator on the wired remote controller comes on. ◆ The air conditioner runs in the mode selected when ◆ the unit was last used.
ENGLISH Removing Excess Humidity If the atmosphere in your room is very humid or damp, you can remove excess humidity without lowering the room temperature too much. 1 If necessary, press ◆ The On/Off indicator on the wired remote controller comes on. ◆ The air conditioner runs in the mode selected when ◆ the unit was last used.
Airing Your Room If the atmosphere in your room is stale, you can air it using the FAN feature. 1 If necessary, press Result: (ON/OFF) button. ◆ The On/Off indicator on the wired remote controller comes on. ◆ The air conditioner runs in the mode selected when the unit was last used. 2 To select the FAN mode, press the Mode button until the top of the wired remote controller. Result: 3 ◆ The air conditioner runs in FAN mode.
ENGLISH Adjusting the Air Flow Direction Depending on the position of the indoor unit, you can adjust the position of the air flow blades, thus increasing the efficiency of the air conditioner. 1 Press the Swing button. Result: The blades are moving between up and down. IMPORTANT 2 When the air conditioner is first turned on, the blades are moved. To stop the blades, press the Swing button again. To set to the required position, press the Swing button again.
Setting the On Timer The On Timer enables you to switch on the air conditioner automatically after a given period of time. You can set the period of time from 30 minutes to 24 hours. 1 To set the operating time, press the On Timer button one or more times until the required time is displayed. Possible time is between 0.5 hour and 24 hours inclusive. Result: 2 ◆ Each time you press On Timer button: - The time is adjusted by 0.5 hour to 5 hours, by 1 hour from 6 hours to 24 hours.
ENGLISH Setting the Off Timer The Off Timer enables you to switch off the air conditioner automatically after a given period of time. You can set the period of time from 30 minutes to 24 hours. 1 To set the operating time, press the Off Timer button one or more times until the required time is displayed. Possible time is between 0.5 hour and 24 hour inclusive. Result: 2 ◆ Each time you press Off Timer button: - The time is adjusted by 0.5 hour to 5 hours, by 1 hour from 6 hours to 24 hours.
Using W i re l e s s Remote C o n t ro l l e r This chapter indicates how to operate and program your air conditioner with the wireless remote controller. The wireless remote controller is an optional accessory.
ENGLISH Selecting the Automatic Operation Mode In the Automatic mode, the room temperature and the fan speed are controlled automatically. 1 If necessary, press (ON/OFF) button. Result: : ◆ The On/Off indicator on the unit comes on. ◆ The air conditioner runs in the mode selected when the unit was last used. ◆ The indoor unit beeps.
Cooling Your Room You must select the COOL mode if you wish to adjust the : ◆ Cooling temperature ◆ Fan speed when cooling 1 If necessary, press Result: IMPORTANT 2 3 ◆ The On/Off indicator on the unit comes on. ◆ The air conditioner runs in the mode selected when the unit was last used. ◆ The indoor unit beeps.
ENGLISH Removing Excess Humidity If the atmosphere in your room is very humid or damp, you can remove excess humidity without lowering the room temperature too much. 1 If necessary, press Result: IMPORTANT 2 3 4 ◆ ◆ ◆ ◆ (ON/OFF) button. The On/Off indicator on the unit comes on. The air conditioner runs in the mode selected when the unit was last used. The indoor unit beeps.
Airing Your Room If the atmosphere in your room is stale, you can air it using the FAN feature. 1 If necessary, press Result: 2 ◆ The On/Off indicator on the unit comes on. ◆ The air conditioner runs in the mode selected when ◆ the unit was last used. ◆ The indoor unit beeps. To select the FAN mode, press the Mode button until the top of the wireless remote controller. Result: Result: Note 3 (ON/OFF) button. ◆ The indoor unit beeps. ◆ The air conditioner runs in FAN mode.
ENGLISH Adjusting the Air Flow Direction Depending on the position of the indoor unit, you can adjust the position of the air flow blades, thus increasing the efficiency of the air conditioner. 1 Press the Swing button. ◆ The blades are moving between up and down. ◆ The indoor unit beeps. Result: Result: IMPORTANT 2 When the air conditioner is first turned on, the blades are moved. To stop the blades, press the Swing button again. To set to the required position, press the Swing button again.
Setting the On Timer The On Timer enables you to switch on the air conditioner automatically after a given period of time. You can set the period of time from 30 minutes to 24 hours. 1 To set the operating time, press the On Timer button one or more times until the required time is displayed. Possible time is between 0.5 hour and 24 hour inclusive. Result: 2 ◆ Each time you press On Timer button: - The time is adjusted by 0.5 hour to 5 hours, by 1 hour from 6 hours to 24 hours.
ENGLISH Setting the Off Timer The Off Timer enables you to switch off the air conditioner automatically after a given period of time. You can set the period of time from 30 minutes to 24 hours. 1 To set the operating time, press the Off Timer button one or more times until the required time is displayed. Possible time is between 0.5 hour and 24 hour inclusive. Result: 2 ◆ Each time you press Off Timer button: - The time is adjusted by 0.5 hour to 5 hours, by 1 hour from 6 hours to 24 hours.
Using the Centralized Controller The centralized controller is an optional accessory. Up to sixteen air conditioners can be turned on or off by connecting to the centralized controller. However, you cannot adjust the cooling temperature or set the timer with it. If you also have the wired remote controller, CENTRALIZED CONTROL is displayed at the top of the remote controller. 1 To turn on the all of air conditioners connected to the centralized controller, press the (All ON) button.
ENGLISH Operating Recommendations Here are a few recommendations that you should follow when operating your air conditioner. Topic Recommendation Power failure If a power failure occurs while the air conditioner is operating, the unit will be switched off. When the power returns, the air conditioner restarts in the previous operation mode. Temperature and Humidity Ranges The following table indicates the temperature and humidity ranges, within which the air conditioner can be used.
Cleaning Your Air Conditioner To get the best possible use out of your air conditioner, you must clean it regularly to remove the dust that accumulates on the air filter. IMPORTANT 1 Open the front grille by pushing the tabs on the grille. IMPORTANT 2 Before cleaning your air conditioner, ensure that you have switched off the electric circuit breaker used for the unit. You must give attention when disassembling the front grille and must check the safety clips have been installed.
ENGLISH Bio-Pure Filter Installation (Optional) The air conditioner can be fitted with a Bio-Pure filter to remove minute dust particles. The service life of the filter is approximately three months depending on the time during which the air conditioner is used. 1 Remove the vinyl packing from the filter. Note Do not remove the packing from a bio-pure filter until you wish to use the filter, as it will lose its properties. 2 Open the front grille by pulling the tabs on the grille.
Solving Common Problems Before contacting the after-sales service, perform the following simple checks. They may save your time and expense of an unnecessary call. Problem Explanation/Solution The air conditioner does not ◆ Check that the breaker used for the air conditioner is switched on. operate at all Wired Remote Controller The air conditioner does not ◆ is displayed on the wired remote controller. In this case, operate with the remote turn the air conditioner off and contact your dealer.
ENGLISH Specifications MODEL Performance Ratings Refrigeration Lines Dimensions & Weight ACC2800C 23000 28000 10.0 10.0 Btu/h Capacity Cooling SEER Moisture Removal Pts/h 5 6 Air FLOW(Cooling, HIGH) CFM 565 600 dB 46/58 49/61 Power source ∅,V, Hz 1∅, 208-230V~, 60Hz 1∅, 208-230V~, 60Hz Min.Ampacity A 12.0 13.0 Cooling Watts W 2400 2800 Flare Flare Sound Rating-(In/Out) Electrical Data ACC2400C Connections Liquid Line O. D. in 1/4 1/4 Suction Line O.D.
INSTALLATION MANUAL Indoor Unit Dimensions Unit : mm(inch) Water Supply Intake 1 699(27 2 ) 1 840(33 16 ) (Outer Dimensions) 1 1 25 (1) 9 90(316 ) 5 110(416 ) 1 230(916 ) 7 290(11 16 ) 260(10 4 ) (Cutting Dimension of Ceiling) ) Dimensions) (Space of Suspension Bolts) (Space of Suspension Bolts) 766(30 16 ) E-34 156(6 8 ) 11 246(916 ) 1 3 (Dimensions of Front Panel) (Cutting Dimensions of Ceiling) 5 880(34 8 ) 840(33 16 ) (Outer 5 880(34 8 3 15 126(416 ) 11 145 (516 ) 3
ENGLISH Contents ◆ PREPARING THE INSTALLATION ■ Deciding on Where to Install the Air Conditioner . . . . . . . . . . . .36 ■ Air Conditioner and Accessories . . . . . . . . . . . . . . . . . . . . . . . .38 ◆ INSTALLING THE INDOOR UNIT ■ Indoor Unit Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39 ■ Purging the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40 ■ Connecting the Connection Cord . . . . . . . . . . . . . . . . . . . . . . .
Deciding on Where to Install the Air Conditioner When deciding on the location of the air conditioner with the owner, the following restrictions must be taken into account. General Do NOT install the air conditioner in a location where it will come into contact with the following elements: ◆ Combustible gases ◆ Saline air ◆ Machine oil ◆ Sulphide gas ◆ Special environmental conditions If you must install the unit in such conditions, first consult your dealer.
ENGLISH Respect the clearances and maximum lengths indicated in the diagram below when installing the unit. Liquid Refrigerant tube Gas Refrigerant tube “H” m/ft maximum Model 300mm(12inc h) minimum L h) inc 12 ( m 0m um 30 inim m 350mm (14inch) minimum ✴ The appearance of the outdoor unit h) inc 12 m ( m u 0m im 30 min may be different from the diagram depending on the model.
Air Conditioner and Accessories The following accessories are supplied with the air conditioner. The quantities are indicated in parentheses.
ENGLISH Indoor Unit Installation 1 Place the pattern sheet on the ceiling at the spot where you want to install the indoor unit. Note ◆ Since the diagram is made of paper, it may shrink or stretch slightly due to temperature or humidity. For this reason, before drilling the holes maintain the correct dimensions between the markings; refer to page 34. 2 3 Install the suspension bolts depending on the ceiling type.
Purging the Unit On delivery, the indoor unit is loaded with an inert nitrogen gas. All this gas must therefore be purged before connecting the assembly piping. To purge the inert gas, proceed as follows. Unscrew the caps at the end of each pipe. Result: Note All inert gas escapes from the indoor unit. ◆ To prevent dirt or foreign objects from getting into the pipes during installation, do NOT remove the caps completely until you are ready to connect the piping.
ENGLISH Main PCB Sub PCB Wiring Diagram Terminal block Receiver & Display Unit (Optional) SUB PCB MAIN PCB CN9 CN7 SW1 SW2 CN20 Connector DIP Switch Rotary Digital Switch Indoor Unit Transmitter (Optional) Centralized Controller (Optional) MAIN POWER Ventilator Motor Communication Float Switch Power EARTH Wired Remote Controller (Optional) 208-230V~, 60Hz Outdoor Unit MAIN POWER 208-230V~, 60Hz Cable Specifications The following electrical characteristics must be respected.
Drain Hose Installation Care must be taken when installing the drain hose for the indoor unit to ensure that any condensate water is correctly drained outside. Drain tube outlet 1 Insert the flexible hose to the drain tube outlet, if necessary. Note Insulation drain sub Indoor Unit 2 Band(Not supplied) ◆ Attach the drain hose to the drain tube outlet with the adhesives to prevent water leaks, then secure the hose with a band etc..(The band is not supplied with the air conditioner.
ENGLISH Testing the drainage You should test the drainage after completing the installation. Prepare a little water about 2.0 liter. 1 Remove two screws on the cover drain pump and pull out the cover. Cover drain pump 2 Pour water into the indoor unit as shown in figure. Note 3 Confirm that the water flows out through the drain hose. Note 4 ◆ If you do not pour water inside the water supply intake, water may spill from the indoor unit.
Connecting the Indoor Unit Assembly Piping There are two refrigerant pipes of differing diameters: ◆ A smaller one(6.35mm, 1/4") for the liquid refrigerant Liquid refrigerant port ◆ A larger one(15.88mm, 5/8") for the gas refrigerant ◆ The thickness of tube should not less than 1.0mm(1/16"). A Gas refrigerant port ◆ The inside of copper tube must be clean & has no dust.
ENGLISH Cutting/Flaring the Pipes Connect the pipe within 30m(100ft) and cutting pieces will not be gone into the pipe as being clean to pipe section. 1 Make sure that you have the required tools available (pipe cutter, reamer, flaring tool and pipe holder). 2 If you wish to shorten the pipes, cut it with a pipe cutter, taking care to ensure that the cut edge remains at a 90° angle with the side of the pipe. Refer to the illustrations below for examples of edges cut correctly and incorrectly.
Connecting the Cables to the Outdoor Unit Two electric cables must be connected to the outdoor unit. ◆The connection cord connecting the indoor unit to the outdoor unit ◆The power cable connecting the auxiliary circuit breaker to the outdoor unit 1 Remove the terminal board cover on the side of the outdoor unit. 2 Connect the connection cord(1, 2, 3, ) and power cable(L1, L2) to terminals through the conduit hole as shown in the diagram. 3 Connect the power cable to the auxiliary circuit breaker.
ENGLISH Checking Correct Grounding If the power distribution circuit does not have an earth or the ground does not comply with specifications, an grounding electrode must be installed. The corresponding accessories are NOT supplied with the air conditioner. Select an grounding electrode that complies with the specifications given in the illustration.
Fixing the Unit in Position The outdoor unit must be installed on a rigid and stable base to avoid any increase in the noise level and vibration, particularly if the outdoor unit is to be installed close to a neighbour. If it is to be installed in a location exposed to strong winds or at a height, the unit must be fixed to an appropriate support (wall or ground). 1 Position the outdoor unit so that the air flow is directed towards the outside.
ENGLISH Connecting Up and Removing Air In the Circuit 2 The outdoor units is loaded with sufficient R-22 refrigerant for 5 m(16 5 ft) of piping. The air in the indoor unit and in the pipe must be purged. If air remains in the refrigeration pipes, it will affect the compressor, reduce to cooling capacity and could lead to a malfunction. Refrigerant for air purging is not charged in the outdoor unit. Use Vacuum Pump as shown at the figure.
Performing Leak Tests Before completing the installation (insulation of the hose and piping), you must check that there are no gas leaks. A To check for gas leaks on the... Then, using a leak detector, check the... Indoor unit Flare nuts at the end of sections A and B. Outdoor unit Valves on sections C and D.
ENGLISH Insulation Once you have checked that there are no leaks in the system, you can insulate the piping and hose. 1 To avoid condensation problems, place heat-resistant polyethylene foam separately around each refrigerant pipe. Note 2 No gap ◆ Always make the seam of pipes face upwards. heat-resistant polyethylene foam Wind insulating tape around the pipes and drain hose.
Installing the Front Panel 1 Open the electrical component box cover removing the screws. 2 Connect the cables of the front panel to the PCB as shown in figure. 3 Close the electrical component box cover and secure the screws. 4 Install the front panel using two hooks on the both sides of the indoor unit. 5 Secure the front panel to the indoor unit using the bolts(4EA).
Setting Up Option Switches ENGLISH IMPORTANT : Before setting up the option switches, always make sure that you have turned off the main power. Main PCB in the Indoor Unit Rotary Digital Switch(SW1) A user can operate up to sixteen air conditioners by using the wired remote controller. Before controlling more than one air conditioner, you should connect the air conditioner each other. And you must assign addresses to the air conditioners.
Setting Up Option Switches (Cont.) Sub PCB in the Indoor Unit CN20 Connector Unit A (Address 0) CN20 Connector Remove the CN20 connector in the sub PCB, if necessary, referring to the table below. (This procedure is needed only when the user would like to control a group by using the wired remote controller.) Unit B (Address 1) Address Situation of the CN20 Connector 0 Connected 1-F Removed Unit C (Address 2) Note ◆ Up to 16 air conditioners can be controlled with one wired remote controller.
ENGLISH Centralized Controller DIP Switch(DS01) Adjust the DIP switch to the desired position referring to the table below. Switch No. 1 2 3 4 Meaning The air conditioner is operated by the controller OFF OFF OFF OFF adjusted last among the wired remote controller, wireless remote controller and centralized controller. Switch OFF OFF OFF ON Position A user can use wired/wireless remote controller when the centralized controller is switched on.
Setting Up Option Switches (Cont.) Original Position of Option Switches The option switches are preset by the manufacturer. Refer to the table below, if necessary.
ENGLISH Wired Remote Controller Installation (Optional) Accessories Wired Remote Controller(1) Cable-Tie(2) Cable Clamp(5) TH M4 X 16 Tapped Screw(7) 1 Disassemble the wired remote controller by using two grooves on the top of it. 2 Secure the rear cover of the wired remote controller on the wall with two screws. 3 Connect the R1, R2 and R3 terminals in the wired remote controller to each R1, R2 and R3 terminals on the electrical component box.
Centralized Controller Installation (Optional) Accessories Centralized Controller(1) Cable-Tie(2) Cable Clamp(5) Transmitter(1) Spacer Support(4) Cable-Tie(2) TH M4 X 16 Tapped Screw(7) 1 Open the centralized controller cover by using two grooves on the top of it. 2 Secure the rear cover of the centralized controller on the wall with two screws. 3 Secure the transmitter with four spacer supports into the electrical component box. 4 Connect the cable from the PCB to the transmitter.
ENGLISH 5 Connect the O1 and O2 terminals of the centralized controller to the O1 and O2 terminals on the electrical component box as shown in figure. CAUTION ◆ Do NOT keep the centralized controller cables with a 220V cable because the centralized controller cables have low voltage. Note Cable Specifications Cable type Double-insulation, 2G(Shield Cable) Size of cables 0.75mm2~1.25mm2 Centralized Controller 208-230V~, 60Hz Max.
Receiver & Display Unit Installation (Optional) Accessories Wireless Remote Controller(1) Battery(2) FH M4 X 16 Tapped Screw(2) Remote Controller Holder(1) Receiver & Display Unit(1) In case of using the wireless remote controller, you must install the receiver & display unit to the front panel before fixing the panel. 1 Disassemble four screws on the place where you would like to install the receiver & display unit, inside the front panel. 2 Remove the part of the front panel.
ENGLISH Bio-Pure Filter Installation (Optional) The air conditioner can be fitted with a Bio-Pure filter to remove minute dust particles. The service life of the filter is approximately three months depending on the time during which the air conditioner is used. 1 Remove the vinyl packing from the filter. Note Do not remove the packing from a bio-pure filter until you wish to use the filter, as it will lose its properties. 2 Open the front grille by pulling the tabs on the grille.
Controlling a Group ∗ You should adjust the option switches in the electrical component box or on the PCB of the wired remote controller. ∗ Before setting up the option switches, always make sure that you have turned off the main power. ∗ After adjusting the options, you should supply the power. Otherwise, the options will not be applied. With Wired Remote Controller A user can operate up to sixteen air conditioners by using the wired remote controller.
ENGLISH With Centralized Controller A user can turn on/off up to sixteen air conditioners by using the centralized controller. In this case, the user can turn on/off all air conditioners or a specific air conditioner connected with the centralized controller. And each air conditioner can be controlled by its own remote controller(s) depending on the setting. 1 Connect the O1 and O2 terminals in the centralized controller to the O1 and O2 terminals in the indoor unit “A”.
Checking and Testing Operations To complete the installation, perform the following checks and tests to ensure that the air conditioner is operating correctly. Review all the following elements in the installation: ◆ Piping connection tightness to detect any gas leakages ◆ Connecting wiring ◆ Heat-resistant insulation of the piping ◆ Drainage ◆ Earthing wire connection ◆ Correct operations(follow the steps below) Wired Remote Controller 1 Supply the power and switch on the air conditioner.
ENGLISH Wireless Remote Controller 1 Supply the power and switch on the air conditioner. 2 Remove the remote controller batteries. 3 Insert the batteries pressing the On Timer and Off Timer buttons at the same time. 4 Stop pressing the buttons after inserting the batteries. 5 Press the (ON/OFF) button. Result: The air conditioner runs in COOL mode for 3 minutes. Note 6 If the error code is displayed, fix the error referring to page 67. And supply the power, restart testing.
Troubleshooting Wired Remote Controller If the error occurs, and the error code are displayed on the wired remote controller. The error code blinks for 5 seconds and it disappears. If you would like to see the error code after disappearing it, press the Test button. Meaning of Error Code The error code is composed of two-digit figures or letters. The first means an indoor unit address and the second means an error code.
ENGLISH Receiver & Display Unit If the error occurs, the indicators on the receiver & display unit displays the error.
Explaining Operations to the Owner Before leaving the premises on which you have installed the air conditioner, you should explain the following operations to the owner, making reference to the appropriate pages in the owner’s instruction booklet. 1 How to start and stop the air conditioner. 2 How to select the operating mode and adjust the temperature and fan settings. 3 How to set the timers. 4 How to remove and clean the air filter.
Memo E-69
THIS AIR CONDITIONER IS MANUFACTURED BY: ESTE AIRE ACONDICIONADO HA SIDO FABRICADO POR: CE CLIMATISEUR EST FABRIQUE PAR: ELECTRONICS Printed in Korea
