Samsung AW126JE/B Spécifications

ROOM AIR CONDITIONERAWH126JEAWH127JE AIR CONDITIONER CONTENTS1. Precautions2. Product Specifications 3. Installation and Operating Instructions4. Disa

3-5Samsung Electronics3-2-7 Resistor values table of “ROOM THERMISTOR”, “INDOOR PIPE THERMISTOR”and “OUTDOOR PIPE THERMISTOR” for each temperatureTemp

Samsung Electronics3-6Temperature[˚C]THERMISTOR RESISTOR[Kohm] 70696867666564636261605958575655545352515049484746454443424140393837363534333231301.670

Samsung Electronics 3-73-2-8 About the safety devices1. High temperature release : If temperature of the indoor pipe thermistor increases over the spe

3-8 Samsung Electronics3. Deicing operation : If temperature of the outdoor pipe thermistor decreases below the specified value during heating opera-t

Samsung Electronics 3-91) Deicing detecting condition¥ If one of A, B and C conditions is satisfied, deicing operation is carried out.(AUBUC)¥ If coun

3-10 Samsung Electronics4. Cool blowing inhibiting control : In order to inhibit cool blowing during heating operation, the fan motor is operated when

Samsung Electronics 3-11< Compressor ON -> Compressor OFF >indoor pipe thermistor temperature = below 30ûC --> fan motor speed "Low&q

3. Installation and Operating Instructions3-1 InstallationSamsung Electronics 3-11. Make sure that you install the unit in an area thatprovides good v

3-2 Function Description3-2-1 Cooling operation mode3-2 Samsung ElectronicsFANCOOLHEATDEICEPOWER / MODE°CHourRemote control sensorDeice indicatorTempe

3-2-4 LED lamp and LED display indication in case of error detectionSamsung Electronics 3-3ERROR OPERATIONROOM THERMISTOR(OPEN OR SHORT)INDOOR PIPE TH

ELECTRONICSSamsung Electronics Co., Ltd. MAR. 1998.Printed in Korea.Code No. DB81-10152A©AWH126JE/front 4/7/98 11:44 AM Page 2

3-2-6 LED lamp operation specificationsLAMP name Operations specificationsCOOL The mode is set to "COOL" –> ONOthers –> OFFHEAT The mo

3-5Samsung Electronics3-2-7 Resistor values table of “ROOM THERMISTOR”, “INDOOR PIPE THERMISTOR”and “OUTDOOR PIPE THERMISTOR” for each temperatureTemp

Samsung Electronics3-6Temperature[˚C]THERMISTOR RESISTOR[Kohm] 70696867666564636261605958575655545352515049484746454443424140393837363534333231301.670

Samsung Electronics 3-73-2-8 About the safety devices1. High temperature release : If temperature of the indoor pipe thermistor increases over the spe

3-8 Samsung Electronics3. Deicing operation : If temperature of the outdoor pipe thermistor decreases below the specified value during heating opera-t

Samsung Electronics 3-91) Deicing detecting condition¥ If one of A, B and C conditions is satisfied, deicing operation is carried out.(AUBUC)¥ If coun

3-10 Samsung Electronics4. Cool blowing inhibiting control : In order to inhibit cool blowing during heating operation, the fan motor is operated when

Samsung Electronics 3-11< Compressor ON -> Compressor OFF >indoor pipe thermistor temperature = below 30ûC --> fan motor speed "Low&q

3. Installation and Operating Instructions3-1 InstallationSamsung Electronics 3-11. Make sure that you install the unit in an area thatprovides good v

3-2 Function Description3-2-1 Cooling operation mode3-2 Samsung ElectronicsFANCOOLHEATDEICEPOWER / MODE°CHourRemote control sensorDeice indicatorTempe

1. PrecautionsSamsung Electronics 1-11. Warning: Prior to repair, disconnect thepower cord from the circuit breaker.2. Use proper parts: Use only ex

3-2-4 LED lamp and LED display indication in case of error detectionSamsung Electronics 3-3ERROR OPERATIONROOM THERMISTOR(OPEN OR SHORT)INDOOR PIPE TH

3-2-6 LED lamp operation specificationsLAMP name Operations specificationsCOOL The mode is set to "COOL" –> ONOthers –> OFFHEAT The mo

3-5Samsung Electronics3-2-7 Resistor values table of “ROOM THERMISTOR”, “INDOOR PIPE THERMISTOR”and “OUTDOOR PIPE THERMISTOR” for each temperatureTemp

Samsung Electronics3-6Temperature[˚C]THERMISTOR RESISTOR[Kohm] 70696867666564636261605958575655545352515049484746454443424140393837363534333231301.670

Samsung Electronics 3-73-2-8 About the safety devices1. High temperature release : If temperature of the indoor pipe thermistor increases over the spe

3-8 Samsung Electronics3. Deicing operation : If temperature of the outdoor pipe thermistor decreases below the specified value during heating opera-t

Samsung Electronics 3-91) Deicing detecting condition¥ If one of A, B and C conditions is satisfied, deicing operation is carried out.(AUBUC)¥ If coun

3-10 Samsung Electronics4. Cool blowing inhibiting control : In order to inhibit cool blowing during heating operation, the fan motor is operated when

Samsung Electronics 3-11< Compressor ON -> Compressor OFF >indoor pipe thermistor temperature = below 30ûC --> fan motor speed "Low&q

4. Disassembly and Reassembly4-1 Compressor Replacement Flow ChartSamsung Electronics 4-1Locate cause of defectRelease refrigerantDisconnect electrica

2. Product Specifications2-1 TableSamsung Electronics 2-1ItemTypeDimensions:(Width X Height X Depth)Packing Size(Width X Height X Depth)Voltage:PhaseF

4-2 Checking the oil4-2-1 Oil quality4-2-2 Replacing and refilling the refrigerant oil1. Replacing the compressor - Do not fill the system with oil as

4-4 Disassembly and Reassembly ProcedureSamsung Electronics 4-3Stop operating the air conditioner, and pull out the power cord before repair.No. Part

Disassembly and Reassembly4-4 Samsung ElectronicsNo. Part name Procedures Remarks➃➄Frame UpCase Cond &Propeller Fan1. Remove 10 screws on the Fram

Samsung Electronics 4-5Disassembly and ReassemblyNo. Part name Procedures Remarks➅➆Blower & MotorCond Casing1. Remove two screws on the clip motor

5. Troubleshooting5-1 Basic Checkpoints for TroubleshootingSamsung Electronics 5-1Check the basic checkpoints first to determine whether it is machin

5-2 Troubleshooting by Symptom 5-2-1 No power5-2 Samsung Electronics1) Check points(1) Is the voltage of the power source normal ? (AC 198V ~ AC 264V

5-2-2 When the assembly panel PCB is not operatedSamsung Electronics 5-31) Check points(1) Is the voltage of the power source normal ?(AC 198V ~ AC 2

5-2-3 When the remocon is not operated5-4 Samsung Electronics1) Check points(1) Is the voltage of the power source normal ? (AC 198 ~ AC 264V)(2) Is

5-2-4 When the compressor is not operatedSamsung Electronics 5-51) Check points(1) Is the voltage of the power source normal ? (AC 198V ~ AC 264V)(2)

5-2-5 When the air swing motor is not operated1) Check points(1) Is the voltage of the power source normal ?(AC198V ~ AC264V)(2) Is the electric wire

2-2 Dimensions2-2-1 Main Unit2-2-2 Remote Control2-2 Samsung Electronics600394 595FANCOOLHEATDEICEPOWER / MODE°CHourFront view Side viewUnit : mmMode

Samsung Electronics5-2-6 When the fan motor does not operated5-71) Check points(1) Is the voltage of the power source normal ?(AC198V ~ AC264V)(2) Is

5-8 Samsung Electronics5-2-7 When the 4-way valve is not operated1) Check points(1) Is the voltage of the power source normal ?(AC198V ~ AC264V)(2) I

6. Exploded View and Parts List6-1 Main unit6-1 Samsung Electronics26432156714151917181613981011122022212523242811476513234891012152711

6-2 Part List Samsung ElectronicsNo. Code No. Description SpecificationQ'TYRemarksAWH126JE AWH127JE1 DB64-10145A GRILL AIR INLET HIPS 1 12 DB63

Samsung Electronics6-2 Ass’y Control6-3176513234121591481110

Samsung Electronics 6-4 Part List : ASS’Y CONTROLNo. Code No. Description SpecificationQ'TYRemarksAWH126JE AWH127JE0 DB98-11178D ASS’Y CONTROL

Samsung Electronics6-56-3 ASS’Y REMOCON(DB93-30056C)1734652 Part List No. Code No. Description SpecificationQ'TYRemarksAWH126JE AWH127JEDB93-30

Samsung Electronics7. Block Diagram7-1 Refrigerating Cycle Block Diagram7-2 Basic Structure7-2-1 Micom Control Diagram7-1Capillay tubeCheck V/VT1T2Hea

7-27-2-2 Micom Pin AssignmentSamsung Electronics( MB89635)VCCGNDGNDGNDGNDGNDGNDGNDTEST(Time shortened)POWER/MODE KEYGNDGNDGNDCOMPRESSORHIGH(FAN MOTOR)

8-1 Samsung Electronics8. PCB Diagram8-1 Main PCB ( ASS'Y CODE NO : DB93-10499A )

3. Installation and Operating Instructions3-1 InstallationSamsung Electronics 3-11. Make sure that you install the unit in an area thatprovides good v

8-2Samsung Electronics Part List No. Description Code No. SpecificationQ'TYRemarks1 ASSY MAIN PCB DB93-10499A AWH126JE 12 FUSE DE32-10037A FST

Samsung Electronics8-2 Display PCB (ASS'Y CODE NO : DB93-10500A)8-3 Part List No. Description Code No. SpecificationQ'TYRemarks1 ASS’Y PAN

(BOTTOM) (TOP)8-4Samsung Electronics8-3 ASS’Y PCB-REMOCON (ASS’Y CODE NO : DB93-10516B) Part List No. Description Code No. SpecificationQ'TYRem

Samsung Electronics9. Wiring Diagram9-1 AWH126JE / AWH127JE9-1 Samsung ElectronicsCAPACITOR : 3.5/30 µF 450VACPOWER SOURCE : 220V-240V~/50HzDIAGRAM-EL

10. Schematic Diagrams10-1 Indoor UnitSamsung Electronics 10-1

10-2Samsung Electronics10-2 Remote Control

3-2 Function Description3-2-1 Cooling operation mode3-2 Samsung ElectronicsFANCOOLHEATDEICEPOWER / MODE°CHourRemote control sensorDeice indicatorTempe

3-2-4 LED lamp and LED display indication in case of error detectionSamsung Electronics 3-3ERROR OPERATIONROOM THERMISTOR(OPEN OR SHORT)INDOOR PIPE TH

3-2-6 LED lamp operation specificationsLAMP name Operations specificationsCOOL The mode is set to "COOL" –> ONOthers –> OFFHEAT The mo