Samsung AR18JRFNEWK/MG, AR24JRFNCWK/MG, AR12JRFNBWK/MG, AR18JQFNEWKNMG, AR18JQFSBWK/MG English-45

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Cutting or extending the pipe

5. Check if you flared the pipe correctly (see examples of incorrectly flared pipes below).

Correct

Inclined

Damaged

Cracked

Uneven

 

 

Surface

 

Thickness

6. Align the pipes to connect them easily. Tighten the flare nuts first with your hands, and then with a torque wrench, applying the following torque:

07stIn llan atio

Flare nut

 

 

 

 

 

 

 

 

 

Indoor outlet

 

pipe

 

 

 

 

 

Connecting pipe

Outer Diameter

 

Torque

 

 

 

N•m

 

kgf•cm

 

 

 

 

 

 

ø6.35 mm

14~18

 

140~180

ø9.52 mm

34~42

 

350~430

ø12.70 mm

49~61

 

500~620

ø15.88 mm

68~82

 

690~830

• Excessive torque can be cause of gas leakage. If extending pipe by welding/brazing please ensure nitrogen is used

during welding/brazing process. The joint must be accessible and serviceable.

• The holder system is detachable as shown..

Holder system (detachable)

7. For further details on how to connect to the outdoor unit and evacuate the air, refer to page 48~50.

• Tighten the flare nut with torque wrench according to specified method.

If the flare nut is over-tightened, the flare may break and cause refrigerant gas leakage.

Installing and connecting the drain hose of the indoor unit

When installing the drain hose for the indoor unit, check if condensation draining is adequate. When passing the drain hose through the 65 mm hole drilled in the wall, check the followings:

Wall

Indoor unit

Drain hose

The drain hose must NOT

The end of the drain hose

The drain hose must not

slant upwards.

must NOT be placed under

be bent.

 

water.

 

English-45

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Contents Air Conditioner Features of your new air conditioner Contents English-4 Safety precautions01epPr aration English-5English-6 For UsingEnglish-7 English-8 Do not place objects or devices under the indoor unitEnglish-9 For CleaningChecking before use Operation rangesEnglish-10 English-11 Technical SpecificationsAR24JRFNCWK/MG English-12Main parts Checking the name of the partsDisplay English-13Checking the remote controller Remote controller buttonsEnglish-14 Low Battery warning Remote controller displayStoring the remote controller Inserting the batteriesBasic function Press the button to adjust the temperature Press the button to set the desired fan speedEnglish-17 Vertical air flow Adjusting the air flow directionHorizontal air flow English-18Setting the On timer Setting the On/Off timerYou can adjust the fan speed in Cool/Fan/Heat ARJQ mode English-19Setting the Off timer English-20Button Additional options available in mode ModeEnglish-21 English-22 Step cooling functionUsing the Comfort function Using the Fast functionEnglish-23 Press the Options buttonUsing the Single User function English-24Press the Single user button Using the Auto Clean function Setting the Beep soundEnglish-25 Cleaning the indoor unit Cleaning the air conditionerSuch as thinner, kerosene and acetone etc. to clean Cleaning the outdoor unit heat exchangerRemoving the Air filter Cleaning the air filterEnglish-27 Remove the air filter from the main bodyReassembling the Air filter English-28Top of the Air filter into the main body.. ➀ English-29 Maintaining the air conditionerAir conditioner TroubleshootingEnglish-30 Take the cover off and takeCheck the Drains have been cleared Regular Maintenance Button or disconnect the power plug/switchError is indicated Heard when refrigerant flow movement changes. It is normalEnglish-32 General informationInstalling the unit Choosing the installation locationPower supply line, fuse or circuit breaker Indoor unitWhere sulfide gas exists Outdoor UnitEnglish-34 When installing more than 1 outdoor unit English-35Top view Side view Accessories in the indoor unit case AccessoriesAccessories in the outdoor unit case English-36Optional accessories Fixing the installation plateTools required for installation General Tools Tools for test operationsEnglish-38 Assembling the hanger screwRemoving the screws This QR code for detail video of indoor unit installationRemoving the Cover panel Before mounting the indoor unit English-39English-40 Assembling the Cover panel After mounting the indoor unitCable specification Connecting the assembly cableConnecting the cable English-41Extend the assembly cable if necessary Each wire is labeled with the corresponding terminal numberEnglish-42 Smooth the cut edges English-43Cut off the remaining foam insulation TorqueEvacuating the indoor unit Cutting or extending the pipeEnglish-44 English-45 English-46 Drain hose installationChanging direction of the drain hose English-47Check for leakage on both side of the drain outlet English-48 Evacuating the connected pipesConnect a drain hose to the drain plug Drain hole Drain plugEnglish-49 Adding RefrigerantIf you use a pipe longer than 4 m24JFB or If you use a pipe shorter than 4 m24JFB orCylinder with siphon English-50English-51 Performing the gas leak testsOuter Tightening torque 07stIn llan atio To check for gas leaks on the outdoor unitOutdoor unit installed on the wall by rack Fixing the outdoor unit in placeEnglish-52 English-53 Smart Install modeOff / Blinking / On English-54English-55 Final check and trial operationEnglish-56 Packing and unpacking guideHow to connect your extended power cables English-57Atio English-58 English-59 021-8255 CE English-60

AR18JQFSBWK/MG, AR12JRFNBWK/MG, AR24JRFNCWKXMG, AR24JRFNCWKNMG, AR24JRFNCWK/MG specifications

Samsung has consistently been a pioneer in the field of air conditioning technology, and their latest models, including the AR18JRFNEWKXMG, AR18JQFNEWKXMG, AR18JRFNEWKNMG, AR18JQSDBWK/MG, and AR24JQFNCWK/MG, exemplify this commitment to innovation and performance. Each of these units is equipped with advanced features designed to enhance comfort and efficiency in any setting.

One of the prominent characteristics of these models is the Digital Inverter technology. By adjusting the compressor's speed based on the cooling demand, this feature significantly reduces energy consumption compared to traditional models, leading to lower electricity bills while maintaining optimal room temperature. This energy efficiency is further bolstered by the units’ high Seasonal Energy Efficiency Ratio (SEER) ratings, ensuring that they operate smoothly even in extreme temperature conditions.

In addition to energy efficiency, these Samsung air conditioners are designed for convenience and ease of use. They come with a Smart Wi-Fi feature, allowing users to control their AC units remotely via a smartphone app. This capability not only provides comfort but also adds to the user-friendly experience by enabling programmable schedules and real-time monitoring of energy consumption.

Another noteworthy feature is the Air Purification System. Equipped with a triple filter system, including a PM 1.0 filter, these units capture and eliminate dust, allergens, and harmful particles from the air, resulting in improved indoor air quality. This is particularly beneficial for individuals with allergies or respiratory conditions.

Noise reduction is another area where these models shine. With near-silent operation, users can enjoy a peaceful environment without the disturbing sounds often associated with traditional air conditioning units. This is complemented by the sleek and modern design, which seamlessly fits into various home décors.

All of these features come together to create air conditioning solutions that not only provide exceptional cooling performance but also contribute to a sustainable lifestyle. Samsung’s dedication to customer-centric design and cutting-edge technology makes these models an excellent choice for anyone seeking reliable and efficient climate control solutions in their homes or offices.
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