Samsung AR24JRFNBWKNMG, AR24JRFSBWKNMG manual English-42, Extend the assembly cable if necessary

Page 42

Connecting the assembly cable

When you install the unit, make first refrigerant connections and then electrical connections. Connect the air conditioner to grounding system before performing the electrical connection. If unit is uninstalled, first disconnect electrical cables, then refrigerant connections.

If the outdoor unit is more than 4 meters (24JFB) or 5 meters (12/18 / 24JFC) away from the indoor unit, you must extend the cable. The maximum length of the cable is 15(12/18) / 20(24) meters.

1. Extend the assembly cable if necessary.

• Do not connect two or more different cables to extend the length. It may cause fire.

2 . Open the cover panel.

3 . Remove the screw securing the connector cover.

4 . Pass the assembly cable through the rear of the indoor unit and connect the assembly cable to terminals. (Refer to the picture below)

• Each wire is labeled with the corresponding terminal number.

5 . Pass the other end of the cable through the 65 mm hole in the wall.

6 . Close the connector cover by tightening the screw carefully.

7 . Close the cover panel.

8 . Remove the terminal board cover on the side of the outdoor unit. 9. Connect the cables to the terminals as seen in the picture.

Indoor unit

Indoor unit

Outdoor unit

Outdoor unit

• Also circular terminal must be matched with screw size in terminal block.

• After connecting the cables, make sure terminal numbers on the indoor/outdoor unit matches.

Please ensure that Power & Communication cables are separated, they must not be in the same cable.

10.Connect the grounding conductor to the grounding terminals.

11.Close the terminal board cover by tightening the screw carefully.

• Connect the wires according to color codes, referring to the wiring diagram.

• The power cable and the interconnection cable should be selected according to the specification in page 41

English-42

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Contents Air Conditioner Features of your new air conditioner Contents Safety precautions English-4English-5 01epPr arationFor Using English-6English-7 Do not place objects or devices under the indoor unit English-8For Cleaning English-9Checking before use Operation rangesEnglish-10 Technical Specifications English-11English-12 AR24JRFNCWK/MGDisplay Checking the name of the partsMain parts English-13Checking the remote controller Remote controller buttonsEnglish-14 Storing the remote controller Remote controller displayLow Battery warning Inserting the batteriesBasic function Press the button to adjust the temperature Press the button to set the desired fan speedEnglish-17 Horizontal air flow Adjusting the air flow directionVertical air flow English-18You can adjust the fan speed in Cool/Fan/Heat ARJQ mode Setting the On/Off timerSetting the On timer English-19Setting the Off timer English-20Button Additional options available in mode ModeEnglish-21 Step cooling function English-22English-23 Using the Fast functionUsing the Comfort function Press the Options buttonUsing the Single User function English-24Press the Single user button Using the Auto Clean function Setting the Beep soundEnglish-25 Such as thinner, kerosene and acetone etc. to clean Cleaning the air conditionerCleaning the indoor unit Cleaning the outdoor unit heat exchangerEnglish-27 Cleaning the air filterRemoving the Air filter Remove the air filter from the main bodyReassembling the Air filter English-28Top of the Air filter into the main body.. ➀ Maintaining the air conditioner English-29English-30 TroubleshootingAir conditioner Take the cover off and takeError is indicated Button or disconnect the power plug/switchCheck the Drains have been cleared Regular Maintenance Heard when refrigerant flow movement changes. It is normalGeneral information English-32Power supply line, fuse or circuit breaker Choosing the installation locationInstalling the unit Indoor unitWhere sulfide gas exists Outdoor UnitEnglish-34 When installing more than 1 outdoor unit English-35Top view Side view Accessories in the outdoor unit case AccessoriesAccessories in the indoor unit case English-36Tools required for installation General Tools Fixing the installation plateOptional accessories Tools for test operationsAssembling the hanger screw English-38Removing the Cover panel Before mounting the indoor unit This QR code for detail video of indoor unit installationRemoving the screws English-39Assembling the Cover panel After mounting the indoor unit English-40Connecting the cable Connecting the assembly cableCable specification English-41Extend the assembly cable if necessary Each wire is labeled with the corresponding terminal numberEnglish-42 Cut off the remaining foam insulation English-43Smooth the cut edges TorqueEvacuating the indoor unit Cutting or extending the pipeEnglish-44 English-45 Drain hose installation English-46Changing direction of the drain hose English-47Check for leakage on both side of the drain outlet Connect a drain hose to the drain plug Evacuating the connected pipesEnglish-48 Drain hole Drain plugIf you use a pipe longer than 4 m24JFB or Adding RefrigerantEnglish-49 If you use a pipe shorter than 4 m24JFB orEnglish-50 Cylinder with siphonOuter Tightening torque Performing the gas leak testsEnglish-51 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 Smart Install mode English-53English-54 Off / Blinking / OnFinal check and trial operation English-55Packing and unpacking guide English-56How to connect your extended power cables English-57Atio English-60 021-8255 CE

AR24JRFNBWKNMG, AR24JRFSBWKNMG specifications

Samsung is renowned for its innovation and quality in the electronics industry, and the AR24JRFSBWKNMG and AR24JRFNBWKNMG air conditioners exemplify this commitment. Designed for efficiency and comfort, these models are ideal for residential and commercial spaces, providing optimal climate control.

One of the standout features of both models is the inverter technology. This technology allows the air conditioners to adjust their cooling output based on the temperature of the room, ensuring energy efficiency and consistent comfort. By running the compressor at varying speeds, these units minimize energy consumption while maintaining the desired indoor environment.

The AR24JRFSBWKNMG and AR24JRFNBWKNMG also incorporate a robust air filtration system. Equipped with a multi-stage filter, these units effectively capture dust, allergens, and other airborne particles, improving indoor air quality. This is particularly beneficial for allergy sufferers or those living in urban areas with high levels of pollution.

Noise levels are another critical consideration for any air conditioning system. Both models operate quietly, thanks to their advanced design and technology. The noise reduction features ensure that the air conditioners can function without disrupting your peace, making them suitable for bedrooms, living rooms, and office spaces.

Additionally, Samsung has prioritized user convenience with smart features. The air conditioners can be controlled remotely via a smartphone app, allowing users to adjust settings from anywhere. This smart capability ensures that your space is at the perfect temperature upon arrival, maximizing comfort and ease.

Energy efficiency is further complemented by the inclusion of a high-efficiency compressor, which contributes to lower electricity bills. The models have received a high Energy Efficiency Ratio (EER) rating, making them not only eco-friendly but also cost-effective.

Moreover, both air conditioners come with a sleek and modern design, seamlessly blending into a variety of interior styles. The compact size is ideal for space-saving installations, enhancing the aesthetic appeal of any room.

In summary, the Samsung AR24JRFSBWKNMG and AR24JRFNBWKNMG air conditioners provide a combination of advanced technology, energy efficiency, and aesthetic design. With features such as inverter technology, smart controls, and exceptional air filtration, these units cater to the needs of modern consumers seeking comfort and reliability in their climate control solutions.