Samsung AR18NVFHEWKXMG, AR24NVFHEWKXMG, AR24NSFHEWKNMG manual Troubleshooting

Page 23

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 does

conditioner again.

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

temperature.

change 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.

 

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

Cool or warm air does

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

not come out of the air

runs the defrost function automatically. While this function is running, the

conditioner.

indoor fan 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 air

• 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

flow direction.

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

 

 

 

Cleaning and Maintenance

English 23

Image 23
Contents Air conditioner Contents Correct disposal of batteries in this product This may result in electric shock or fire Safety InformationFailing to do so may result in electric shock or fire For Power Supply This may result in children seriously injuring themselves Do not touch the circuit breakerwith wet handsThis may result in electric shock This may result in electric shock or burnsDo not drink the water from the air conditioner Do not clean the inside of the air conditioner by yourselfDo not operate the appliance with wet hands Display Timer indicatorOperation indicator Indoor Unit OverviewInserting batteries Remote Control OverviewOperation modes Remote Control OperationControlling temperature Horizontal air flow manual Controlling fan speedControlling air flow direction Step cooling function Cool modeCooling Operation Dehumidifying Operation Dry modeHeating Operation Heat modeFan mode Quick Smart FeaturesAuto mode Comfort function Fast functionBeep sound function Quiet functionSingle user function Energy-Saving OperationTimed on/Timed off function Good’sleep function Do not clean the display by using alkaline detergent Cleaning at a GlanceRunning Auto clean Cleaning duration MinutesCleaning the filter Troubleshooting Check whether the drains are clean. Clean them regularly Problem Solution Cannot change the fanReplace the batteries in the remote control with new ones Does not work Setting the time Indicator blinksModel Technical Specifications27˚C 29˚C 20˚C General information Installation of the unitInstallation manual Power supply line, fuse, or circuit breakerInstall the unit in a place where water can drain smoothly Cases Choosing the installation locationMinimum clearances for the outdoor unit Outdoor unit Packing and UnpackingUnit mm Indoor unitOptional accessories AccessoriesAccessories in the indoor unit package Tools Accessories in the outdoor unit packageDrilling a hole through the wall Taping the pipes, cables, and drain hose Indoor Unit Installation Apply heat to the contraction tube to contract it Optional Extending the power cablePrepare the following tools Or a fire Installing and connecting the drain hoseInstall the drain hose Optional Extending the drain hoseOptional Changing the direction of the drain hose Shortening or extending the refrigerant pipes assembly pipe When fixing the indoor unit on a window frame Fixing the installation plateWhen fixing the indoor unit on a wall Fix the installation plate without inclining to one side When fixing the indoor unit on a gypsum boardOptional Fixing the outdoor unit to a wall with a rack Outdoor Unit InstallationRefrigerant pipes Cooling capacity and malfunction. Use a vacuum pump Leave the system in the standby modeEvacuating the air Refrigerant Adding refrigerantPerforming the gas leak tests Installation InspectionRunning the Smart Install mode LED Off, Blinking, OnPumping down for removing the product Performing final check and trial operationQuestions or COMMENTS?
Related manuals
Manual 48 pages 7.93 Kb