Model Line-Up 1-1. Model Identification 1-2. Model Line-Up...
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( Serial Version Smile Indoor R410a G Mold Outdoor C&C Basic None R410a+BLDC MD2_MR Used V-Lip Used @ Mode G Advanced Model P Specification change PD3MR Used G Standard Model G Standard Model (KL Grille) Interior KLIMAT SAMSUNG | 3...
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G Standard Model ( Secondary R407c (KL Grille) MD2_MR specification division R410a Interior Model for Western NONE(EU) R410a+BLDC Fashion PD3_MR Not used Active Model for Australia XSA KLIMAT A Specification+MR B INV(VSash) C Specification+MR D G Mold Active2 4 | SAMSUNG...
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None Export NONE Export Domestic Domestic Indoor Domestic Outdoor % High pressure Cassette Outer diameter * Version Domestic Common Duct 1/4" Basic Sealing Multi 3/4" New1 ^ Low pressure ‘01R Standard Outer diameter 1/4" 3/4" 3/8" 5/8" SAMSUNG | 5...
OUTLINE & DIMENSION Indoor Unit 3-1. Indoor Unit (Front view) Air in Air out (Remote control) (Rear view) (Installation plate) 7K/9K Type 7K / 9K SAMSUNG | 13...
Installation 5-1. Selecting Area for Installation 5-2. Installation Diagram of Indoor Unit and Outdoor Unit 5-3. Performing Leak Tests 5-4. Placing the Indoor Unit in Position 5-5. Checking and Testing Oeprations...
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• It is harmful to the air conditioner if it is used in the following environments: greasy areas (including areas near machines), salty areas such as coast areas, areas where sulfuric gas is present such as hot spring areas. Contact your dealer for advice. SAMSUNG | 25...
2. Make sure that you install the remote control unit in an area not exposed to direct sunlight, and where there is no source of heat. 3. Make sure that you install the remote control unit in an area away from TVs, audio units, cordless phones, fluorescent lighting fixtures and other electrical appliances (at least 1 meter). 26 | SAMSUNG...
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(make intervals of 20mm) 7metres maximum 600 mm minimum 15metres maximum 300 mm 300 mm minimum minimum 600 mm minimum * The designs of the unit and Connectionvalue are subject to Change according to the model. SAMSUNG | 27...
Unscrew the cap at the end of each pipe. Result All inert gas escapes from the indoor unit. To prevent dirt or foreign objects from getting into the pipes during installation, do NOT remove caps completely until you are ready to connect the piping. 28 | SAMSUNG...
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6. Replace the connector cover, carefully tightening the screw. 7. Close the front grille. Outdoor N1 1 8. For further details on how to plug the other end of the assembly cable into the unit outdoor unit. SAMSUNG | 29...
The hose will be fixed permanently into 4. Pass the drain hose through the hole in the wall, making sure that it is position once the whole installation has been sloping downwards, as shown in the illustrations above. tested for gas leaks. 30 | SAMSUNG...
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CAUTION • Burrs not removed may result in leakage of gas. 3. Insert a flare nut into the pipe and modify flare. * Unproper flaring Outer diameter A(mm) ø6.35mm ø9.52mm ø12.7mm Inclined Surface Cracked Uneven damaged thickness SAMSUNG | 31...
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More than “A” metres “B” of refrigerant (R-22) of piping must be added for each extra metre. Less than “A” metres The purge time is normal. of piping Refer to the Service Manual for more details on this operation. 32 | SAMSUNG...
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18N . m with a torque wrench. 8. Check for gas leakage. (liquid) At this time, especially check for gas leakage from 3-way valve’s stem nuts, and from the service port cap. (gas) Valve stem Stem cap SAMSUNG | 33...
* It is recommended not to pour the refrigerant in too quickly, but gradually while operating a pres- sure valve. Stop operation of the air conditioner. Close the 3-way valve, disconnect the pressure gauge, and open the 3-way valve again. Close the cap of each valve. 34 | SAMSUNG...
85% of the rated voltage. And then, a voltage meter will be useful to check the rate of the voltage drop. 5-2-10. Flare Nut Fixing Torque Torque (kg-cm) Outer diameter Fixing Torque Final Torque ø 6.35 mm (Liquid Side) ø 9.52 mm (Gas Side) ø 12.7 mm (Gas Side) SAMSUNG | 35...
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6. Make sure you do not bend the connection pipes in the middle and store together with the cables. 7. Move the indoor and outdoor units to a new location. 8. Remove the mounting plate for the indoor unit and move it to a new location. 36 | SAMSUNG...
Then, using a leak detector, check the... Indoor unit Flare nuts at the end of sections C and D. Outdoor unit Valves on sections A and B. The designs and shape are subject to change according to the model. SAMSUNG | 37...
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5. Finish wrapping insulating tape around the rest of the piping leading to the outdoor unit. Installation 6. Using clamps (optionally supplied), attach the piping to the wall plate wherever possible. 38 | SAMSUNG...
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While the indoor unit opens, the indoor unit fan runs to start. 3. Press the button. The outdoor unit operates in cooling or heating mode as following the Result room temperature. 4. Air flow direction Press the button and check that the air flow blades work properly. SAMSUNG | 39...
Features & Operation 6-1. The Feature of key in Remote Control 6-2. Details for Operation Property 6-3. Operating Recommendations 6-4. Temperature and Humidity Ranges 6-5. Pressure Graph...
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30 minutes to 24 hours. To cancel, press the (Set/Cancel) button. If you wish to save energy when using your air conditioner, select the Energy saving mode with the Energy saving button. SAMSUNG | 43...
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40˚C Setting Speed *High temperature release function : It is a function to detect an outdoor overload by the sensor of an indoor heat exchanger and to turn the outdoor fan or the compressor ON/OFF for safety. 44 | SAMSUNG...
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You can set the period of time from 30 minutes to 24 hours. or select, the compulsory operation mode, buzzer is sound- ed "beep". SAMSUNG | 45...
In case the Room Temp. ≥ 25°C + ∆T, the unit is operated Compressor. In case the Room Temp. ≤ 24°C + ∆T, the unit is not operated Compressor. ∆T means that user is able to change setting temperature within ±2°C. 46 | SAMSUNG...
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If turbo operation is selected during heating or cooling mode, compressor is operated for 30minutes regardless of room temperature. After 30minutes of turbo operation the unit will operate in normal state High(HEAT) Turbo(COOL) Setting Speed Setting Speed <Indoor FAN Speed> 30 min <COMP_or Control> COMP_or ON <Operation MODE> TURBO Operation TURBO Operation TURBO Operation Start SAMSUNG | 47...
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The temperature of indoor heat exchanger Indoor fan speed above 20°C UL speed below 20°C after 10 minutes when compressor stops operating When compressor is on When compressor is off 40°C 34°C 28°C 20°C Setting speed L Speed LL Speed Compressor 48 | SAMSUNG...
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After compressor and fan are off if indoor heat exchanger temp. is below 50°C, indoor fan and outdoor compressor and outdoor fan operate normally. Indoor Heat Exchanger Temp. 60˚C + offset 53˚C + offset 50˚C + offset Time 3min Delay Compressor Outdoor Fan 2Sec Indoor Fan Low Speed Setting Speed *offset = 0, 1, 2, 3˚C SAMSUNG | 49...
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5[˚C] 0[˚C] -1[˚C] 6min Low temp. 6min 6min Low temp. COUNT COUNT release release COUNT 3sec 6min COMP_or 2sec Outdoor FAN Indoor FAN Setting Fan speed "LL" Setting Fan speed *LL = Low FAN speed – 35rpm 50 | SAMSUNG...
If it happens 2 times continuously, It is said that “F condition” is satisfied. G condition When the accumulating time of compressor ON is over 90 minutes. Defrost operation conditions A B C condition or B D E condition F G condition Defrost time : 5~8 minutes SAMSUNG | 51...
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FEATURES & OPERATION Details for Operation Property (Cont.) Operation pattern Defrost Time Defrost 1min Compressor Outdoor Fan more than 58sec Thermo On 2sec 55sec 4Way Valve 55sec Setting Speed Indoor Fan 1min Low Speed 52 | SAMSUNG...
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This is normal; simply wait until the air conditioner switches on again. Power failure If a power failure occurs when the air conditioner is operating, the unit is switched off. When the power returns, you must press (On/Off) to restart it. SAMSUNG | 53...
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18°C to 32°C approx. If the heating operation is used at below 0°C(outdoor temperature) then, does not have a full capacity. If the cooling operation is used at over 33°C(indoor temperature) then, does not have a full capacity. 54 | SAMSUNG...
C1 : MOTOR CAPACITOR Code No : DB68-01625A C2 : COMP CAPACITOR (B/D series) DIAGRAM-OUTDOOR C1 : MOTOR CAPACITOR FM : FAN MOTOR S : SPARK KILLER C2 : COMP CAPACITOR O.L.P : OVER LOAD PROTECTOR Code No : DB98-09522A 70 | SAMSUNG...
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O.L.P : OVER LOAD PROTECTOR Code No : DB98-11762A (B/D series) DIAGRAM-OUTDOOR C1 : MOTOR CAPACITOR FM : FAN MOTOR S : SPARK KILLER C2 : COMP CAPACITOR O.L.P : OVER LOAD PROTECTOR Code No : DB68-02773A SAMSUNG | 71...
Troubleshooting 8-1. Troubleshooting for Non Inverter Cooling Only (7K/9K) 8-2. Troubleshooting for Non Inverter Heat Pump (7K/9K) 8-3. Troubleshooting for Non Inverter Cooling Only (12K) 8-4. Troubleshooting for Non Inverter Heat Pump (12K) 8-5. Set up the Model Option...
Indoor unit room temperature sensor error(open or short) Indoor unit heat exchanger temperature sensor error(open or short) Indoor fan motor malfunction EEPROM error Option error(option wasn’t set up or option data error) : Lamp off : Lamp flickering SAMSUNG | 75...
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Check whether the fuse on the control board is normal. Replace fuse F701: 3.15[A]/250[V] Check the output of SMPS on the control board. Input power: AC230±15%[V] Replace the control board IC02 Input: DC 12[V] IC02 output: DC 5[V] Check the setting temperature 76 | SAMSUNG...
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Test rod location Normal voltage PCB CN72 Condition Fan operate about AC 180V pin #3 and #5 MF-C is out of order Replace MFC Fan motor Fan motor is out of order. should be replaced. SAMSUNG | 77...
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Power relay should be Is rating voltage ±10% range applied relay between Terminal out of order replaced. block No. N(1) and No.1 Outdoor unit is out of order. Is the room sensor normal register? 10°C 20°C 30°C 17.96kΩ 12.09kΩ 8.3kΩ 78 | SAMSUNG...
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Normal should start in five minutes. Is the munber #38 of Micom (IC04) DC 5.0 V? Abnormal Micom Is the munber checking #11 of IC05 (ULN2003A) LOW? Abnormal IC05 RY7I or Cable Check. PCB should be replaced. SAMSUNG | 79...
Indoor unit room temperature sensor error(open or short) Indoor unit heat exchanger temperature sensor error(open or short) Indoor fan motor malfunction EEPROM error Option error(option wasn’t set up or option data error) : Lamp off : Lamp flickering 80 | SAMSUNG...
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Check whether the fuse on the control board is normal. Replace fuse F701: 3.15[A]/250[V] Check the output of SMPS on the control board. Input power: AC230±15%[V] Replace the control board IC02 Input: DC 12[V] IC02 output: DC 5[V] Check the setting temperature SAMSUNG | 81...
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Test rod location Normal voltage PCB CN72 Condition Fan operate about AC 180V pin #3 and #5 MF-C is out of order Replace MFC Fan motor Fan motor should be replaced. is out of order. 82 | SAMSUNG...
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Is rating voltage ±10% range applied relay between out of order replaced. Terminal block No. N(1) and No. 1 Outdoor unit is out of order. Is the room sensor normal register? 10°C 20°C 30°C 17.96kΩ 12.09kΩ 8.3kΩ SAMSUNG | 83...
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Is the voltage between CN71 #1 and CN71 #5 rating voltage ±10% range Abnormal RY73 Abnormal 4way valve of Outdoor Unit. PCB should be replaced. or connecting Cable 4 way valve should be replaced or connecting Cable Check. 84 | SAMSUNG...
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Indoor unit room temperature sensor error(open or short) Indoor unit heat exchanger temperature sensor error(open or short) Indoor fan motor malfunction EEPROM error Option error(option wasn’t set up or option data error) : Lamp off : Lamp flickering SAMSUNG | 85...
Check whether the fuse on the control board is normal. Replace fuse F701: 3.15[A]/250[V] Check the output of SMPS on the control board. Input power: AC230±15%[V] Replace the control board IC02 Input: DC 12[V] IC02 output: DC 5[V] Check the setting temperature 86 | SAMSUNG...
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Test rod location Normal voltage PCB CN72 Condition Fan operate = AC 180V pin3, pin5 MF-C is out of order Replace MFC Fan motor Fan motor should be replaced. is out of order. SAMSUNG | 87...
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Is rating Voltage ±10% range applied relay between out of order replaced. Terminal block No. N(1) and No. 1 Outdoor unit is out of order. Is the room sensor normal register? 10°C 20°C 30°C 17.96kΩ 12.09kΩ 8.3kΩ 88 | SAMSUNG...
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Normal should start in five minutes. Is the munber #38 of Micom (IC04) DC 5.0 V? Abnormal Micom Abnormal IC05 Is the munber checking #11 of IC05 (ULN2003A) LOW? RY7I or Cable Check. PCB should be replaced. SAMSUNG | 89...
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Indoor unit room temperature sensor error(open or short) Indoor unit heat exchanger temperature sensor error(open or short) Indoor fan motor malfunction EEPROM error Option error(option wasn’t set up or option data error) : Lamp off : Lamp flickering 90 | SAMSUNG...
Check whether the fuse on the control board is normal. Replace fuse F701: 3.15[A]/250[V] Check the output of SMPS on the control board. Input power: AC230±15%[V] Replace the control board IC02 Input: DC 12[V] IC02 output: DC 5[V] Check the setting temperature SAMSUNG | 91...
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Test rod location Normal voltage PCB CN73 Condition Pin #3 and Fan operate about AC 180V Pin #5 MF-C is out of order Replace MFC Fan motor Fan motor should be replaced. is out of order. 92 | SAMSUNG...
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Power relay should be Is rating voltage ±10% range applied relay between Terminal out of order replaced. block NO. N(1) and No.1 Outdoor unit is out of order. Is the room sensor normal register? 10°C 20°C 30°C 17.96kΩ 12.09kΩ 8.3kΩ SAMSUNG | 93...
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Is the voltage between CN71 #5 and CN78 #1 the rating voltage ±10% range? Abnormal RY73 Abnormal 4way valve of Outdoor Unit. Refer to replace PCB module or connecting Cable 4 way valve should be replaced or connecting Cable Check. 94 | SAMSUNG...
$ When pressing the button appear on the display, select one of them. % When pressing the button appear on the display, select one of them. ^ When pressing the button appear on the display, select one of them. SAMSUNG | 95...
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If all lamps of indoor unit are flickering, Plug out and plug in again and pressing ON/OFF key to retry. If the unit is not working properly or all lamps are continuously flickering after setting the option code, see if the correct option code is set up for it’s model. 96 | SAMSUNG...
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TROUBLESHOOTING Set up the Model Option (Cont.) <Table of the option code> Non Inverter (7K/ 9K/ 12K) MODEL OPTION CODE SH12ZSG 066025-172362 SH09ZS8 027064-17221d SH07ZS8 026064-1720Fb SAMSUNG | 97...