Samsung AR24KRFHRWKNMG, AR24KRFHRWK/MG, AR24MQFHRWKNMG, AR24MRFHRWKNMG manual Off, Blinking, On, Led

Page 49

Installation

When error occurs, take necessary measures by referring to the following table. For more information on necessary measures for errors, refer to the service manual.

 

Error indicator

 

 

 

 

 

 

 

 

 

 

 

 

 

LED Display

Error

Measures for the installer to take

 

 

 

 

 

 

Display

 

LED 1

LED 2

 

LED 3

 

 

 

 

 

 

 

 

 

/

 

 

 

 

 

 

 

 

Communication error

• Check the connection wire between the

 

 

 

 

 

 

between indoor and

indoor and outdoor units (whether the

 

 

 

 

 

 

outdoor units

power cable or communication cable is

 

 

 

 

 

 

 

crossed or not).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error on indoor

• Check the connection of the connector.

 

 

 

 

 

 

temperature sensor

 

 

 

 

 

 

 

 

 

,

 

 

 

 

 

Error on indoor heat

• Check the connection of the connector.

 

 

 

 

 

exchanger

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error on indoor fan

• Check the connection of the connector.

 

 

 

 

 

 

motor

• Remove foreign substance. (Check for the

 

 

 

 

 

 

 

cause that restrains motor.)

 

 

 

 

 

 

 

 

display and

 

 

 

 

 

EEPROM/Option

Re-set options.

all LEDs blink.

 

 

 

 

 

error

 

 

 

 

 

 

 

 

 

,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Refrigerant flow

• Check if the stop valve is completely open.

 

 

 

 

 

 

blocking error

• Check if there is any blockage in the

 

 

 

 

 

 

 

refrigerant pipe which connects the indoor

 

 

 

 

 

 

 

and outdoor units.

 

 

 

 

 

 

 

• Check for refrigerant leak.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lack of refrigerant

• Check if a sufficient amount of refrigerant

 

 

 

 

 

 

(for inverter models

is additionally charged for the pipe

 

 

This LED pattern

only)

longer than specified in piping codes and

 

 

 

standards.

 

 

appears when an

 

• Check for refrigerant leak between valve

 

 

error occurs on the

 

 

 

 

and pipe connection.

 

 

outdoor unit.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

: Off, : Blinking, : On

48English

EN_DB68-06045A-01.indd 48

2/23/2017 1:09:17 PM

Image 49
Contents Questions or COMMENTS? Air conditioner Contents 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 clean the inside of the air conditioner by yourselfDo not drink the water from the air conditioner Operation indicator Timer indicatorIndoor Unit Overview DisplayInserting batteries Remote Control OverviewControlling temperature Remote Control OperationOperation modes Controlling air flow direction Controlling fan speedHorizontal air flow manual Cooling Operation Cool modeStep cooling function Dehumidifying Operation Dry modeHeating Operation Heat modeAuto mode Quick Smart FeaturesFan mode Comfort function Fast functionBeep sound function Energy-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 GlanceCleaning duration Minutes Do not clean the display by using alkaline detergentCleaning the filter Troubleshooting Replace the batteries in the remote control with new ones Problem Solution Cannot change the fanDoes not work Setting the time Indicator blinks Check whether the drains are clean. Clean them regularlyModel Technical Specifications20000 Btu/h 27˚C 29˚C 20˚C AR18MRFHCWK/MG AR18MQFHCWK/MG 27˚C 20˚C 29˚C General information Installation of the unitInstall the unit in a place where water can drain smoothly Power supply line, fuse, or circuit breakerMinimum clearances for the outdoor unit Choosing the installation locationCases Unit mm Packing and UnpackingIndoor unit Outdoor unitAccessories in the indoor unit package AccessoriesOptional accessories Accessories in the outdoor unit packageTools Drilling a hole through the wallTaping the pipes, cables, and drain hose Assembly cable Connecting the cablesLocal regulations Prepare the following tools Optional Extending the power cableApply heat to the contraction tube to contract it Install the drain hose Installing and connecting the drain hoseOptional Extending the drain hose Or a fireElectrical part Make sure that the water does not overflow ontoShortening or extending the refrigerant pipes assembly pipe When fixing the indoor unit on a wall Fixing the installation plateWhen fixing the indoor unit on a window frame Extending the pipe with welding or brazingFix the installation plate without inclining to one side When fixing the indoor unit on a gypsum boardConnecting the cables and the refrigerant pipes Outdoor Unit InstallationOptional Fixing the outdoor unit to a wall with a rack Evacuating the air Refrigerant Adding refrigerantRunning the Smart Install mode Installation InspectionPerforming the gas leak tests LED Off, Blinking, OnTurn on th air conditioner and select Fast Cool mode Check the following Strength of the installation sitePerforming final check and trial operation Pumping down refrigerant
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AR24MRFHRWKNMG, AR24MQFHRWK/MG, AR24KQFHRWKNMG, AR18MRFHCWKNMG, AR18MQFHCWKNMG specifications

The Samsung AR24MRFHRWK/MG, AR24MRFHRWKXMG, AR24KRFHRWKNMG, AR24MQFHRWKNMG, and AR24KRFHRWK/MG are part of Samsung's innovative line of air conditioning units designed to deliver optimal cooling and heating performance. These models cater to diverse consumer needs, featuring advanced technology, energy efficiency, and user-friendly designs.

One of the standout features of these air conditioning units is the Digital Inverter Technology. This technology allows the compressor to operate at variable speeds, significantly reducing energy consumption while maintaining a consistent temperature. Unlike traditional air conditioners that frequently turn on and off, the inverter compressors adjust their speed according to the cooling demand. This not only saves energy but also enhances the lifespan of the unit.

These models also emphasize air quality through a multi-stage filtration system. The filters effectively capture dust, allergens, and other particles, ensuring that the air circulated within the room is clean and healthy. The long-lasting filters are designed for ease of maintenance, allowing users to replace or clean them with minimal effort.

Moreover, the cooling efficiency is backed by a range of features aimed at enhancing comfort. The models come with a fast cooling mode that allows users to achieve desired temperatures quickly, ideal for those hot summer days. Additionally, the units are equipped with a Quiet Mode, ensuring minimal noise levels, making them suitable for use in bedrooms or workplaces.

Energy efficiency is a key characteristic of the Samsung AR24 series. With a high Energy Efficiency Ratio (EER) and seasonal energy efficiency ratings, these models not only lower energy bills but also contribute to a reduced environmental impact.

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Further enhancing user experience, the sleek design of these models ensures they fit seamlessly into modern interiors. Their compact and stylish appearance makes them a visually appealing addition to any space, whether residential or commercial.

In summary, the Samsung AR24 series showcases advanced air conditioning technology combined with energy efficiency, ease of use, and superior air quality features, establishing it as an excellent choice for consumers looking for reliable and stylish climate control solutions.