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Samsung AP0AS0ANXSG manual Error diagnosis, LED display, Error display Error description

Models: AP0AS0ANXSG

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Error diagnosis

Error display

❋❋ LED display

SEG 1 SEG 2 SEG 3 SEG 4

ENGLISH

Error display	Error description

E101	Error between Indoor unit – Outdoor unit

E103	Error between Indoor unit panel – Main unit

E121	Room temperature sensor of indoor unit (Open or short)

E122	EVA_in temperature sensor of indoor unit (Open or short)

E162	Breakdown of EEPROM IC

E185	Cross wiring error between communication and power of indoor unit

E193	Indoor panel Zero-Crossing error

E194	Indoor Main Zero-Crossing error

E221	Outdoor temperature sensor (Open or short)

E256	Discharge sensor (Open or short)

E416	Compressor stop by discharge temperature‘s protection control

E425	Reverse phase or phase open

E451	Low pressure on low pressure switch (protection control)

E453	Overload error of outdoor unit’s fan motor (by temperature)

E454	RPM error of outdoor unit’s fan motor

E455	IMP overload error of outdoor unit’s fan motor (by temperature)

E456	Outdoor unit fan over current error

E457	Backlash error of outdoor unit’s fan motor

E460	Incorrect connection of the indoor unit communication-power cable is detected or CT3 over current

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2015-04-23 오후 2:19:00

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Samsung AP0AS0ANXSG manual Error diagnosis, LED display, Error display Error description

Contents

Questions or COMMENTS? 08000-7267864Air Conditioner Thank you for purchasing this Samsung productFeatures of your new air conditioner ContentsXXFailing to do so may result in electric shock or fire Safety precautionsImportant safety symbols and precautions XXThis may result in electric shock or fireFor Power Supply XXWhen there is fire, this may cause spread of fireDo not place objects or devices under the indoor unit Do not operate the appliance with wet handsXXThis may result in electric shock Do not clean the inside of the air conditioner by yourself Do not drink the water from the air conditionerOperational temperature and humidity range Using outdoor unitChecking the auxiliary power switch Auxiliary power switch Elcb Earth Leakage Circuit BreakerViewing the parts Main partsTo open the panel Locking the control panel Control panel and the displayUsing the air conditioner with the control panel Checking the remote controller Remote controller buttonInstalling the batteries Auto Basic operationCool DryPress Button to adjust the desired temperature Press Button to start the operation of the air conditionerPress Adjusting the air flow directionTurbo operation Operation will operate for 30 minutesSmart saver operation Timer functionPress the button when the air conditioner is on You can turn the air conditioner off at your desired timeCleaning the outdoor unit heat exchanger Cleaning and maintaining the air conditionerCleaning the indoor unit Service centerCleaning the air filter Maintaining the air conditioner Periodical checksTroubleshooting See if the timer is already set Clean the air filter if it is dirty If the messageFunction Installing the unit Accessing its internal componentsGeneral information Make sure that you earth the cables Power supply line, fuse or circuit breakerDo not install the air conditioner in following places Complete, electric shock or fire may occurWhen moving with a fork lift Preparation for installationWhen moving with a crane Indoor outdoor unit type and combinationDeciding on where to install the product Indoor unitOutdoor unit Fix the wire on the groundWires on the wall Personal injury or property damageSelecting appropriate location for installation Wear protective goggles and mask before spraying When 3 sides of the outdoor unit are blocked by the wall When there are no tall obstacles around the outdoor unitWhen the air outlet is opposite the wall Space requirementsWhen there is tall obstacle around the outdoor unit When installing 1 outdoor unitPipe length between the indoor and the outdoor unit Installing the outdoor unit in harsh environments Preparing the installationInstalling duct for horizontal exhaust discharge When installing ductsInstalling indoor unit Installing outdoor unit AP80S0XOutdoor unit base mount and anchor bolt position Removing the connection pipe Connecting the pipesRefrigerant piping work InjuryOutdoor unit pipe connection AP80S0X Keep the pipe length as short as possibleModel name Liquid side mm Gas side mm Selecting refrigerant pipeTemper grade and minimum thickness of the refrigerant pipe Outer diameter mm/inch Minimum thickness mm Temper gradeNitrogen flushing brazing Direction of the pipe when brazingStoring refrigerant pipe Stored place Stored time Sealing typeCutting or flaring the pipes Outer diameter DmmCorrect Inclined Damaged surface Cracked Uneven thickness Pipe bending Connecting the drain hoseTightening flare connection part Piping materialFfPipe insulation Selecting the insulator of the refrigerant pipeInsulating refrigerant pipe To prevent moisture from enteringWiring work Electrical workPower supply and wire specification 0Not includedConnecting power and communication cable AP80S0A / AP0AS0ASelecting solderless ring terminal Connecting the power terminal Fixing the power cableScrew Tightening torque kgf∙cm When using the exclusive terminal for grounding Grounding the power cableFfGrounding must be done by installation specialist Grounding workFfMake sure that grounding work is done in below procedure Grounding work procedureIf you are using the grounding on the switching board Procedure ExplanationGas leak test and vacuum drying How to add refrigerant Refrigerant chargingAllowable refrigerant pipe length Setting the main PCB option Setting the option switches & function keysSetting the option switch of the indoor unit K1 K2 K3 K4Segment display Setting the outdoor unit KEYK2 Number of pressing Display PressingCheck lists after completing the installation Trial operation Trial operationInspection before trial operation Make sure that all the indoor units are properly operatingError display Error description Error diagnosisError display LED displayHow to connect your extended power cables Twist the wire cores together and push it in to the sleeveInsulation tape