Samsung AF28FSSDAWKNBT Electrical work, Wiring standard, Connecting procedure, Type Indoor unit

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Electrical work

• The electrical work should be performed by a specialist qualified for the work.

CAUTION • Avoid using multi-concent but use rate power supply for air conditioner. (Use separate power cable for outdoor unit.)

Wiring standard

ffAlways make sure that the power supply is compliant with current safety standards. Always install the air conditioner incompliance with current local safety standards.

ffMake sure to install exclusive power supply(purchase separately).

-- If you use multiple connecting, there is a risk of electric shock or fire.

fIfthe outdoor power supply has been selected, install circuit breaker (ELCB). (Purchased separately) ffMake sure to connect earth wire.

Type		Indoor unit	Indoor power (Indoor/outdoor unit power cable)
		Outdoor unit	Outdoor power (Earth leakage circuit breaker)

	Power		1Ph, 220~240V, 50/60Hz
	Circuit breaker		20A
Indoor/outdoor unit power cable			1.0mm2 or more
Outdoor unit power cable			2.5mm2 or more
Indoor/outdoor unit communication cable			0.75mm2 or more

Connecting procedure

1.After loosening the 4 screws(①) of support-inlet, disassemble the support-inlet.

2.Connect the housings of communication cable(②) for an indoor unit and outdoor unit.

3.Fix the power connection cable and communication cable with a cable clamp.

4.After assembling the SUPPORT-INRET and fix it with the screws(①).

Screw ①

SUPPORT- INLET

COVER-PCB

Power terminal

Earth plate

Cable clamp

Communication

cable

Power connection cable

Housing ②

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칠레향 FAC MEMORY 냉난방_IBIM_EN_03892A(5).indd 46

2014-03-12 오전 9:33:16

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Contents This product is RoHS compliant Questions or COMMENTS?Thank you for purchasing this Samsung product Air ConditionerApplicable to Affssd only Features of your new air conditionerSeasons of effective cleaning Smart sensorContents Injury or property damage Safety precautionsImportant safety symbols and precautions Injury or deathFfThis may result in electric shock or fire For Power Supply Warning For Using FfThis may result in electric shock or burns Do not drink the water from the air conditioner Do not place objects or devices under the indoor unitDo not operate the appliance with wet hands Do not clean the inside of the air conditioner by yourself For CleaningMake sure that curtain does not block the air inlet Cool mode, set the appropriate desired temperatureUse extra heating apparatus during heat mode Checking before useFunctions available for each model Auxiliary power switchAuxiliary power switch NFB, ELB, etc Operation rangesHeating capacity Discharge cool air Checking the name of the partsIndoor unit Number of air outlets is different depending on the models DisplayButtons on control panel Button one more time Stop Press the PowerOperation with control panel Fan speed of each air outlet will differRemote controller buttons Checking the remote controllerInserting the batteries Remote controller displayBattery changing time Storing the remote controllerBasic operation Solomode Remarks Press the button to set the operation modePress the button to adjust the desired temperature Press the button to turn on the air conditionerPress the button to select desired air flow direction Press Button on the remote controller in the Cool/Heat modeTurbo operation Air flow directionGoodsleep operation When the air conditioner is on and in cool modeTemperature and fan speed changes in goodsleep mode Goodsleep functions Setting the On/Off timerAdditional options available in On timer mode Air conditioner will turn on after 3 hours Preset time on On timer is longer than Off timerYour air conditioner will turn on Lighting function Press the button during Cool modeTo adjust the lighting level of an indoor unit Smart sensor operationQuiet operation Auto clean operationBe careful with the sharp edges on the outdoor unit Cleaning the air conditionerCleaning the indoor unit Cleaning the outdoor unit heat exchangerPull out the Full HD filter in the arrow direction Cleaning the Full HD filterRemove dust with a vacuum cleaner or running water Full HD Filter filters the big dust of incoming airDry the filter in a ventilated area Cleaning the Zero filterFfDo not disassemble the Zero filter when cleaning it Troubleshooting Check if your batteries are depleted Controller after setting the timeClean the Zero filter and Full HD Filter if they are dirty SpeedNot worry about fire with this Error is indicatedContact a service center Conditioner, push the Zero filter to the endOpen Source Announcement Installation parts Safety precautions Tools for test operations Choosing the installation locationRequired tools General toolsPiping length for indoor/outdoor unit installation Indoor/outdoor unit installation diagramInstallation space for floor type indoor unit Outdoor unit Fixing outdoor unitTo make sure water is drained properly Connecting the outdoor unit drain hoseInstallation accessories AccessoriesIndoor unit accessories Outdoor unit accessoriesFfDrill a hole with diameter of 60~65mm towards the outside Connecting pipesInstallation procedure Drilling a hole and fixing the indoor unitFfIncorrectly flared pipes FfFlare processFfFlare length DiameterD FfTightening of connection partsFfPipe insulation Indoor Use finishing tape wind up the refrigerant pipeFix the drain hose tightly to prevent any water leakage Connecting drain hoseConnection with wire-concealed piping Electrical work Wiring standardConnecting procedure Indoor power Indoor/outdoor unit power cableKgfcm 25~40 Safety information on outdoor unit power supplyType of outdoor unit power supply TorqueFfItems to prepare How to connect your extended power cablesApply heat to the contraction tube to contract it FfVacuuming air conditioner Vacuum pumpVacuuming pipe Outer Tightening torque Performing leak testTest part for indoor unit Nm = 10 kgfcmCharge the refrigerant depending on the pipe length Installing the earth wireCharging refrigerant Disconnect the pipe Check and test operation

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