Samsung AR24MRFNEWK/MG, AR24KQFNRWKNMG, AR24MQFNRWKNMG, AR24MRFNEWKXMG manual Troubleshooting

Page 25

Cleaning and Maintenance

Troubleshooting

If the air conditioner operates abnormally, refer to the following chart to save time and unnecessary expenses.

Problem

Solution

 

 

 

• Check the power status, then operate the air conditioner again.

 

• Switch on the circuit breaker, plug in the power cord, then operate the air

The air conditioner

conditioner again.

does not work at all.

• Make sure that the isolator is turned on.

 

• Check whether the Timed off function is running. Operate the air conditioner

 

again by pressing the Power button.

 

 

I cannot change the

• Check whether the Fan or Fast mode is running. In these modes, the air

conditioner controls the set temperature automatically, and you cannot change

temperature.

the set temperature.

 

 

 

 

• Check whether the set temperature is higher in the Cool mode or lower in the

 

Heat mode than the current temperature. Press the Temperature button on the

 

remote control to change the set temperature.

 

• Check whether the air filter is blocked with dirt. If the air filter is blocked, the

 

cooling and heating performance may decrease. Remove dirt regularly.

 

• Check whether the outdoor unit is covered or installed near obstacles. Remove

 

the coverings and obstacles.

Cool orwarm air does

• Check whether the air conditioner is running the defrost function. When ice

not come out of the

forms in winter or the outdoor temperature is too low, the air conditioner runs

the defrost function automatically. While this function is running, the indoor fan

air conditioner.

stops and warm air does not come out.

 

 

• Check whether doors or windows are open. This may cause poor cooling or

 

heating performance. Close the doors and windows.

 

• Check whether the air conditioner is turned on immediately after the cooling or

 

heating operation stops. In this case, only the fan runs to protect the outdoor

 

unit compressor.

 

• Check whether the pipe length is too long. When the pipe length exceeds the

 

maximum pipe length, the cooling and heating performance may decrease.

 

 

I cannot change the

• Check whether the good'sleep function is running. While this function is

running, you cannot control the air flow direction. (But you can control the air

air flow direction.

flow direction if this function is running in the Heat mode.)

 

 

 

24English

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Contents Samsung DB68-06042A-02 AirconditionerContents Correct Disposal of This Product Failing to do so may result in electric shock or fire Safety InformationThis may result in electric shock or fire For Power Supply This may result in electric shock Do not touch the circuit breakerwith wet handsThis may result in electric shock or burns This may result in children seriously injuring themselvesDo not operate the appliance with wet hands Do not place objects or devices under the indoor unitDo not drink the water from the air conditioner Do not touch the pipes connected with the productDo not clean the inside of the air conditioner by yourself For CleaningSingle user indicator Operation indicatorIndoor Unit Overview DisplayInserting batteries Remote Control OverviewControlling temperature Remote Control OperationOperation modes Vertical air flow Controlling air flow directionHorizontal air flow manual Cooling Operation Cool modeStep cooling function Dehumidifying Operation Dry modeMode is running Heat modeHeating Operation Is running The blade looks almost closedAuto mode Quick Smart FeaturesFan mode Fast function Select Beep Comfort functionEnergy-Saving Operation Cool mode When the Single user function starts,Single user function Timed on/Timed off function Good’sleep function Default operation time for the good’sleep functionRunning Auto clean Cleaning at a GlanceDo not clean the display by using alkaline detergent Cleaning the filter Troubleshooting To pass the error code to the service centre Check whether the drains are clean. Clean them regularlyDoes not work Electric wavesTechnical Specifications 27˚C 20000 Btu/h AR18MQFNEWK/MG AR24MRFNEWK/MG AR24MQFNRWK/MG Installation of the unit Safety Information on InstallationGeneral information Install the unit in a place where water can drain smoothly Power supply line, fuse, or circuit breakerPreparation Choosing the installation locationMinimum clearances for the outdoor unit 5cases Packing and UnpackingUnit mm Indoor unitAccessories in the indoor unit package Checking and preparing accessories and tools AccessoriesOptional accessories Tools Drilling a hole through the wallTaping the pipes, cables, and drain hose Disassembling the installation Indoor Unit InstallationDisassembling the cover panel PlateCircular terminal Connecting the cables assembly cableCompression dimension should be Optional Extending the power cablePrepare the following tools Apply heat to the contraction tube to contract itPressing socket Incomplete wire Installing and connecting the drain hoseInstall the drain hose Optional Extending the drain hoseOptional Changing the direction of the drain hose Depth a Shortening or extending the refrigerant pipes assembly pipeWhen fixing the indoor unit on a wall 10 Fixing the installation plateWhen fixing the indoor unit on a window frame When fixing the indoor unit on a gypsum board 11 Fixing the indoor unit to the installation plateFix the installation plate without inclining to one side 12 Assembling the cover panelConnecting the cables and the refrigerant pipes Outdoor Unit InstallationFixing the outdoor unit in place Optional Fixing the outdoor unit to a wall with a rackEvacuating the air Leave the system in the standby modeCooling capacity and malfunction. Use a vacuum pump Siphon Adding refrigerantPerforming the gas leak tests Running the Smart Install modeError Error indicatorBlocking error Open Appears when anTurn on th air conditioner and select Fast Cool mode Check the following Strength of the installation sitePerforming final check and trial operation Pumping down refrigerantEnglish English English
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