Samsung AF28FSSDADFXFA, AF28FSSDAWKNFA Vacuum pump, Vacuuming pipe, FfVacuuming air conditioner

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Vacuum pump

Vacuuming pipe

1.Completely connect the indoor/outdoor unit pipes.

2.Connect the manifold gauge to the service valve port of the low pressure side on the outdoor unit.

3.Execute vacuum pump for over 30 minutes.

-- If the pipe extension is larger, time of the vacuum pump should also get longer.

4.After degree of vacuum has been established, open the service valve ➀~➁ as shown in the illustration. -- Use soapsuds to check for refrigerant leakage on the connection part of the pipes

Outdoor unit

F&T Condenser

Air flow

Sensor

Compressor

Indoor unit heat

exchanger

EEV

Service Valve

ffVacuuming air conditioner

-- Execute vacuum pump on the manifold gauge connected to low pressure side ➁, to purge the air from the pipes and indoor unit.

칠레향 FAC MEMORY 냉난방_IBIM_EN_03892A(5).indd 50

2014-03-12 오전 9:33:17

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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 place objects or devices under the indoor unit Do not operate the appliance with wet handsDo not drink the water from the air conditioner 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 Checking the name of the parts Indoor unitDischarge cool air Display Buttons on control panelNumber of air outlets is different depending on the models 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 Setting the On/Off timer Additional options available in On timer modeGoodsleep functions Preset time on On timer is longer than Off timer Your air conditioner will turn onAir conditioner will turn on after 3 hours 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 airCleaning the Zero filter FfDo not disassemble the Zero filter when cleaning itDry the filter in a ventilated area 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 toolsIndoor/outdoor unit installation diagram Installation space for floor type indoor unitPiping length for indoor/outdoor unit installation 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 unitFfFlare process FfFlare lengthFfIncorrectly flared pipes DiameterD FfTightening of connection partsFfPipe insulation Indoor Use finishing tape wind up the refrigerant pipeConnecting drain hose Connection with wire-concealed pipingFix the drain hose tightly to prevent any water leakage 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 Vacuum pump Vacuuming pipeFfVacuuming air conditioner Outer Tightening torque Performing leak testTest part for indoor unit Nm = 10 kgfcmInstalling the earth wire Charging refrigerantCharge the refrigerant depending on the pipe length Disconnect the pipe Check and test operation

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