Samsung AQ18UGAX, AQ12UGAX Internal protections via the unit control system, Type Description

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Internal protections via the unit control system

This internal protection operates if an internal fault occurs in the air conditioner.

Type

Description

 

 

Against cold air

The internal fan will be off to against cold air when the heat pump is

heating.

 

 

 

De-ice cycle

The internal fan will be off to against cold air when the heat pump is

heating.

 

 

 

Anti-protection of

The compressor will be off to protect internal battery when the air

internal battery

conditioner operates in Cool mode.

 

 

Protect compressor

The air conditioner does not start operating immediately to protect the

compressor of the outdoor unit after it has been started.

 

 

 

If the heat pump is operating in Heat mode, De-ice cycle is actuated to remove frost from an outdoor unit that may have deposited at low temperatures.

The internal fan is switched off automatically and restarted only after the de-ice cycle is completed.

cleaning and maintaining _31

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Contents
Look for Everywhere Cool Summer OfferCost Efficient System FunctionImportant safety symbols and precautions Safety informationSafety Information DeathEnsure no water gets into the air conditioner Potential risk of injury or electric shock Do not open the front grille during operation Insufficient ventilation may result in poor performance Potential risk of fire or loss of property Contents Checking the Indoor Unit and Display Power buttonViewing your air conditioner Main partsPower button and Room temperature sensor Opening the Front PanelChecking the Outdoor Unit Checking the Remote Control Remote control display Using the remote controlInserting the batteries Turning the AIR Conditioner on and OFF Selecting Operation ModeOperating basic function AutoSet the temperature CoolDry Fan Heat Adjusting the AIR Flow Direction Vertical air flowHorizontal air flow Using advanced functions Using the Turbo FunctionTo deactivate Turbo function Setting Timer On TimerTo deactivate the On Timer Off Timer To deactivate the Off TimerPreset time of On Timer is shorter than Off Timer Combining On Timer and Off TimerTo deactivate the timer combination Preset time of On Timer is longer than Off TimerMode Temperature changes in mode To deactivate modeWake up from mode Using the Smart Saver Function To deactivate the Smart Saving functionCleaning the Filter Cleaning and maintaining the air conditionerCleaning the Exterior Air filterBio filter Option Replacing the Filter Deodorizing filter OptionType Description Every Once a Maintaining Your AIR ConditionerPeriodical checks Months YearInternal protections via the unit control system Type DescriptionTroubleshooting AppendixOperation Ranges CoolingQuestions or COMMENTS? Air Conditioner
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