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MULTI-SPLIT TYPE ROOM AIR CONDITIONER
ACONDICIONADOR DE AIRE DOMÉSTICO SISTEMA MULTI SPLIT
CLIMATISEUR DE TYPE MULTIPLE
E S F
DB68-01956A(1)
OWNER'S INSTRUCTIONS &
INSTALLATION MANUAL
MANUAL DE INSTRUCCIONES &
MANUAL DE INSTALACIÓN
MANUEL D'UTILISATION &
MANUEL D'INSTALLATION
Indoor Unit
AD18A1C09
AD26A1C13
(Cool and Heat)
(Refroidissement et Chauffage)
Outdoor Unit
UD18A1C2
UD26A1C2
(Refrigeración y Calefacción)
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Summary of Contents for Samsung AD18A1C09
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Page 1: Installation Manual
INSTALLATION MANUAL MANUAL DE INSTRUCCIONES & MANUAL DE INSTALACIÓN MANUEL D’UTILISATION & MANUEL D’INSTALLATION Indoor Unit Outdoor Unit AD18A1C09 UD18A1C2 AD26A1C13 UD26A1C2 MULTI-SPLIT TYPE ROOM AIR CONDITIONER (Cool and Heat) ACONDICIONADOR DE AIRE DOMÉSTICO SISTEMA MULTI SPLIT (Refrigeración y Calefacción) -
Page 2: Safety Precautions
Safety Precautions The following safety precautions must be taken when using your air conditioner. Make sure that the indoor unit is correctly ventilated at all times; do NOT place clothing or other materials over it. NEVER spill liquid of any kind into the indoor unit. Should this happen, switch off the breaker used for your air conditioner and contact your installation specialist. -
Page 3: Table Of Contents
Contents REPARING ONDITIONER Safety Precautions ..................View of the Indoor Unit ................. View of the Outdoor Unit ................Remote Control - Buttons and Display ............Getting Started ..................... Installing the Remote Control Holder on the Wall ........Inserting the Remote Control Batteries ............Setting the Time ................... -
Page 4: View Of The Indoor Unit
View of the Indoor Unit ON/OFF switch (operation without remote control) Air flow blades (outlet) Air Filter (under the grille) Remote control sensor Air Inlet TIMER TURBO OPERATION TURBO indicator OPERATION indicator - Operation : GREEN - RED - Deice : RED TIMER indicator FAN indicator - YELLOW... -
Page 5: Remote Control - Buttons And Display
Remote control - Buttons and Display Operating mode (AUTO, COOL, DRY, FAN, HEAT) Remote control transmission indicator Battery discharge indicator Turbo mode Temperature settings Sleep mode Air flow direction Fan speed (AUTO, LOW, MEDIUM, HIGH) Time/Timer settings Temperature adjustment buttons On/Off button Mode selection button Off Timer adjustment button... -
Page 6: Getting Started
Getting Started You have just purchased a split-type room 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. -
Page 7: Installing The Remote Control Holder On The Wall
Installing the Remote Control Holder on the Wall The remote control is supplied with a plastic holder that can be fitted to the wall to hold the remote control when you are not using it. To attach the holder to the wall, proceed as follows. With a pencil, mark the positions of the two holes on the wall where the holder is to be installed. -
Page 8: Setting The Time
Setting the Time Your air conditioner contains a clock used to start and stop the unit automatically at a given time. You must set the time when you: Purchase the air conditioner Replace the batteries Be sure to reset the time when you change clocks from standard todaylight savings time and vice versa. -
Page 9: Selecting The Automatic Operating Mode
Selecting the Automatic Operating Mode You can start the air conditioner in Automatic mode from your remote control. In the Automatic mode, the standard temperature and the optimum fan speed is selected automatically. You can adjust the standard temperature but not the fan speed. If necessary, press the (On/Off) button. -
Page 10: Cooling Your Room
Cooling Your Room You must select the Cool mode if you wish to adjust the: Cooling temperature Fan speed when cooling If necessary, press the (On/Off) button. Result: The OPERATION indicator on the indoor unit comes on. The air conditioner starts up in the mode selected when the unit was last used. -
Page 11: Heating Your Room
Heating Your Room You must select the Heat mode if you wish to adjust the: Heating temperature Fan speed when heating If necessary, press the (On/Off) button. Result: The OPERATION indicator on the indoor unit comes on. The air conditioner starts up in the mode selected when the unit was last used. -
Page 12: Changing The Room Temperature Quickly
Changing the Room Temperature Quickly The Turbo cooling/heating function is used to cool or heat your room as quickly as possible. Example: You have just come home and find that the room is very hot. You wish to cool it down as quickly as possible. The Turbo function operates for 30 minutes with the maximum settings before returning automatically to the mode and temperature previously selected. -
Page 13: Removing Excess Humidity
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. If necessary, press the (On/Off) button. Result: The OPERATION indicator on the indoor unit comes on. The air conditioner starts up in the mode selected when the unit was last used. -
Page 14: Airing Your Room
Airing Your Room If the atmosphere in your room is stale, you can air the room using the Fan feature. If necessary, press the (On/Off) button. Result: The OPERATION indicator on the indoor unit comes on. The air conditioner starts up in the mode selected when the unit was last used. -
Page 15: Adjusting The Air Flow Direction Vertically
Adjusting the Air Flow Direction Vertically Depending on the position of the indoor unit on the wall of your room, you can adjust the position of the outer air flow blade on the bottom of the unit, thus increasing the efficiency of the air conditioner. -
Page 16: Switching The Unit On And Off Automatically (On/Off Timer)
Switching the Unit On and Off Automatically (On/Off Timer) You can set the timer to switch the air conditioner on and/or off automatically at given times. Example: You wish to start cooling your room before you return from work; you decide to: Switch the air conditioner on at 5:30 p.m. -
Page 17: Setting The Sleep Timer
Setting the Sleep Timer The Sleep Timer can be used when you are cooling or heating your room to switch the air conditioner off automatically after a period of six hours. If you wish to switch the unit off at a specific time, refer to page 16. -
Page 18: Setting The Quick Timer
Setting the Quick Timer The Quick Timer enables you to set the air conditioner to switch off automatically after a given period of time, by pressing one single button. The unit can be switched off automatically after 30 minutes, one hour, two hours, three hours or five hours. If you wish to switch the unit off at a specific time, refer to page 16. -
Page 19: Cancelling The On/Off Timer
Cancelling the On/Off Timer If you no longer wish to use the On/Off Timer that you have set, you can cancel it at any time. To cancel the... Then press... Switch-on timer Result:The indication flashes. Switch-off timer Result:The indication flashes. Press the button. -
Page 20: Operating Recommendations
Operating Recommendations Here are a few recommendations that you should follow when using your air conditioner. Topic Recommendation Heating performances The heat pump inside the air conditioner absorbs heat from outside air and brings it indoors. If the temperature of the outside air drops, the air conditioner will heat less. -
Page 21: Temperature And Humidity Ranges
Temperature and Humidity Ranges The following table indicates the temperature and humidity ranges within which the air conditioner can be used. If the air conditioner is used at... Then... High temperatures The automatic protection feature may be triggered and the air conditioner stopped. -
Page 22: Solving Common Problems
Solving Common Problems Before contacting the after-sales service, perform the following simple checks. They may save you the 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 Check that the OPERATION indicator on the indoor unit is on;... -
Page 23: Operating Your Air Conditioner Without The Remote Control
Operating Your Air Conditioner Without the Remote Control Your air conditioner can be operated directly from the indoor unit if the remote control is lost or broken. Open the front grille by pulling on the tabs on the lower right and left sides of the indoor unit. -
Page 24: Operation Function Chart
Operation Function Chart A unit and B unit are operated in a different operation mode. If the mixing operation of A unit (cooling) and B unit (heating) is selected, the outdoor fan operates in the low speed. The operation mode of each unit is shown in the following table. A-unit B-unit AUTO (COOL) -
Page 25: Technical Specifications
Technical Specifications AD18A1C2 AD26A1C2 Indoor Outdoor Indoor Outdoor MODEL AD18A1C09 UD18A1C2 AD26A1C13 UD26A1C2 Type 2 Comp + 2 Room 2 Comp + 2 Room Performance Cooling capacity Btu/h A/B-unit : 9000 A/B-unit : 12500 Ratings Heating capacity Btu/h A/B-unit : 9500... -
Page 26: Installation Manual
NSTALLATION ANUAL Contents REPARING THE NSTALLATION Deciding on Where to Install the Air Conditioner .......... Air Conditioner and Accessories ..............NSTALLING THE NDOOR Fixing the Installation Plate ................Purging the Unit ................... Connecting the Assembly Cable ..............Installing and Connecting the Indoor Unit Drain Hose ......... Installing and Connecting the Indoor Unit Assembly Piping ...... -
Page 27: Preparing The Installation
REPARING THE NSTALLATION 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... - Page 28 Deciding on Where to Install the Air Conditioner (cont.) 18,000Btu/h Power supply Indoor unit Outdoor unit Ø, V, Hz AD18A1C09 UD18A1C2 1,208-230~,60 Respect the clearances and maximum lengths indicated in the diagram below when installing the unit. B-unit 9,000 Btu/h...
- Page 29 REPARING THE NSTALLATION Deciding on Where to Install the Air Conditioner (cont.) 26,000Btu/h Power supply Indoor unit Outdoor unit Ø, V, Hz AD26A1C13 UD26A1C2 1,208-230~,60 Respect the clearances and maximum lengths indicated in the diagram below when installing the unit. B-unit 12,500 Btu/h 25 mm (1 inch)
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Page 30: Air Conditioner And Accessories
REPARING THE NSTALLATION Air Conditioner and Accessories The following accessories are supplied with the air conditioner. The quantities are indicated in parentheses. Accessories in the Indoor Unit Case Installation Plate FH.M4 x 12 Tapped Remote Control Screws Remote Control Batteries for Owner’s Instruction booklet Remote Control and Installation manual... -
Page 31: Installing The Indoor Unit
NSTALLING THE NDOOR Fixing the Installation Plate Before fixing the installation plate to a wall or window frame, you must determine the position of the 65 mm(2 inch) hole through which the cable, piping and hose pass to connect the indoor unit up to the outdoor unit. -
Page 32: Purging The Unit
NSTALLING THE NDOOR Purging the Unit On delivery, the indoor unit is loaded with an inert 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: All inert gas escapes from the indoor unit. -
Page 33: Installing And Connecting The Indoor Unit Drain Hose
NSTALLING THE NDOOR Installing and Connecting the Indoor Unit Drain Hose Care must be taken when installing the drain hose for the indoor unit to ensure that any condensation water is correctly drained outside. When passing the drain hose through the 65 mm(2 inch) hole drilled in the wall, check that none of the following situations occur. -
Page 34: Installing And Connecting The Indoor Unit Assembly Piping
NSTALLING THE NDOOR Installing and Connecting the Indoor Unit Assembly Piping There are two refrigerant pipes of different diameters: A smaller one for the liquid refrigerant A larger one for the gas refrigerant A short length of piping is already fitted to the air conditioner. You must extend this piping using assembly piping (optionally supplied). -
Page 35: Cutting/Extending The Piping
NSTALLING THE NDOOR Cutting/Extending the Piping Five metres of piping is supplied with the air conditioner(Optional). This length can if necessary be: Extended to a maximum of ten metres Shortened as required If more than five metres of piping is required: The assembly cable must also be extended Refrigerant must be added to the circuit by an approved installer;... -
Page 36: Installing The Outdoor Unit
NSTALLING THE UTDOOR Connecting the Cables to the Outdoor Unit Two electric cables must be connected to the outdoor unit: The assembly cable connecting the indoor unit to the outdoor unit. The power cable connecting the auxiliary circuit breaker to the outdoor unit. -
Page 37: Auxiliary Circuit Breaker
NSTALLING THE UTDOOR Auxiliary Circuit Breaker Auxiliary circuit breaker should be installed near outdoor unit so that each access is possible. Distribution board Main/outdoor power supply cable are connected to upper/lower terminal of auxiliary circuit breaker. Auxiliary power It is necessary that the conduit kit for power supply to the outdoor unit be Outdoor installed between auxiliary power s/w and the outdoor unit. -
Page 38: Checking Correct Earthing
NSTALLING THE UTDOOR Checking Correct Earthing If the power distribution circuit does not have an earth or the earth does not comply with specifications, an earthing electrode must be installed. The corresponding accessories are not supplied with the air conditioner. Carbon plastic Select an earthing electrode that complies with the specifications given in Steel core... -
Page 39: Installing And Connecting The Outdoor Unit Drain Hose
NSTALLING THE UTDOOR Installing and Connecting the Outdoor Unit Drain Hose When using the air conditioner in the heating mode, ice may accumulate. During de-icing, the condensed water must be drained off safely. Consequently, you must install a drain hose on the outdoor unit, following the instructions below. -
Page 40: Completing The Installation
OMPLETING THE NSTALLATION Air purging 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/heating 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 left figure. -
Page 41: Refrigerant Refill
OMPLETING THE NSTALLATION Refrigerant refill If connecting pipe of more than 10 metres is installed, additional refrigerant should be charged by extra metre. You don’t have to charge additional refrigerant up to 10 metres of connecting pipe. Remove the valve stem cap and service port of 3-way valve. Connect the charging hose of low pressure side of manifold gauge to the packed valve having a charging port (3/8”... -
Page 42: Performing Leak Tests
OMPLETING THE NSTALLATION Performing Leak Tests Before completing the installation (insulation of the cables, hose and piping and fixing of the indoor unit to the installation plate), you must check that there are no gas leaks. To check for gas leaks on the... Then, using a leak detector, check the... -
Page 43: Checking And Testing Operations
OMPLETING THE NSTALLATION 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: INDOOR UNIT Installation site strength Piping connection tightness to detect any gas leakages Connection wiring Heat-resistant insulation of the piping Drainage... - Page 44 OMPLETING THE NSTALLATION Checking and Testing Operations (Cont.) Check the connection of PCB communication of outdoor unit. (Check whether the red LED of outdoor unit PCB is flickering.) OUTDOOR UNIT The communication lamp is flickering after the display of each unit on the outdoor PCB display part.
- Page 45 OMPLETING THE NSTALLATION DISPLAY EXPLANATION REMARK Be sure to check after applying the power Outdoor sensor error (Short/Open) to the outdoor unit. Outdoor A cond pipe sensor error (Short/Open) Outdoor B cond pipe sensor error (Short/Open) Outdoor C cond pipe sensor error (Short/Open) Display when the test operation finishes.
- Page 46 OMPLETING THE NSTALLATION Checking and Testing Operations (Cont.) Check the test operation status by pressing the PCB switch S/W-A, S/W-B and S/W-C of outdoor unit. Check the operation status by pushing the switch one at time. Perform the test operation only for the unit selected last. Check the pipe pressure and the other operation status during the test operation.
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Page 47: Installing The Remote Control Holder
OMPLETING THE NSTALLATION Installing the Remote Control Holder The remote control is supplied with a plastic holder that can be fitted to the wall to hold the remote control when it is not being used. Choose a position where: The signal from the remote control will not be blocked (by a curtain for example) The remote control is not exposed to direct sunlight or heat The remote control is at least one metre away from a television... - Page 48 THIS AIR CONDITIONER IS MANUFACTURED BY: ESTE AIRE ACONDICIONADO HA SIDO FABRICADO POR: CE CLIMATISEUR EST FABRIQUE PAR: ELECTRONICS Printed in Korea...