Manuals database logo
manualsdatabase
Your AI-powered manual search engine

Haier HSU109VHG-G Service Manual

Also see for AS09TA2HRA: Operation manualOperation manualService manual

Page 1 preview
Page 2 preview
Page 3 preview
Page 4 preview
Page 5 preview
Page 6 preview
Page 7 preview
Page 8 preview
Page 9 preview
Page 10 preview
Page 11 preview
Page 12 preview
Page 13 preview
Page 14 preview
Page 15 preview
Page 16 preview
Page 17 preview
Page 18 preview
Page 19 preview
Page 20 preview
Page 21 preview
Page 22 preview
Page 23 preview
Page 24 preview
Page 25 preview
Page 26 preview
Page 27 preview
Page 28 preview
Page 29 preview
Page 30 preview
Page 31 preview
Page 32 preview
Page 33 preview
Page 34 preview
Page 35 preview
Page 36 preview
Page 37 preview
Page 38 preview
Page 39 preview
Page 40 preview
Page 41 preview
Page 42 preview
Page 43 preview
Page 44 preview
Page 45 preview
Page 46 preview
Page 47 preview
Page 48 preview
Page 49 preview
Page 50 preview
Page 51 preview
Page 52 preview
Page 53 preview
Page 54 preview
Page 55 preview
Page 56 preview
Page 57 preview
Page 58 preview
Page 59 preview
Page 60 preview
Page 61 preview
Page 62 preview
Page 63 preview
Page 64 preview
Page 65 preview
Page 66 preview
Page 67 preview
Page 68 preview
Page 69 preview
Page 70 preview
Page 71 preview
Page 72 preview
Page 73 preview
Page 74 preview
Page 75 preview
Page 76 preview
Page 77 preview
Page 78 preview
Page 79 preview
Page 80 preview
Page 81 preview
Page 82 preview
Page 83 preview
Page 84 preview
Page 85 preview
Page 86 preview
Page 87 preview
Page 88 preview
Page 89 preview
Page 90 preview
Page 91 preview
Page 92 preview
Page 93 preview
Page 94 preview
Page 95 preview
Page 96 preview
Page 97 preview
Page 98 preview
Page 99 preview
Page 100 preview
Contents
  1. Table Of Contents
  2. Introduction
  3. cautions regarding products after repair
  4. inspection after repair
  5. List of fuctions
  6. Specifications
  7. Printed Circuit Board Connector Wiring Diagram
  8. outdoor unit
  9. Funcitions and Control
  10. dehumidifying mode
  11. The control system of outdoor unit
  12. the outdoor fan control (exchange fan)
  13. protection function
  14. value of thermistor
  15. Service Diagnosis
  16. Error Codes and Description indoor display
  17. Thermistor or Related Abnormality
  18. EEPROM abnormal
  19. Indoor AC fan motor malfunction
  20. Outdoor DC fan motor fault
  21. IPM protection
  22. Over-current of the compressor
  23. The communication fault between IPM and outdoor PCB
  24. Power Supply Over or under voltage fault
  25. Overheat Protection For Discharge Temperature
  26. The communication fault between indoor and outdoor
  27. Loss of synchronism detection
  28. High work-intense protection
  29. exponent
  30. basic operation
  31. sleep operation
  32. healthy airflow operation
  33. replacement of air purifying filter
  34. trouble shooting
  35. power source
  36. indoor unit installation
  37. Installation manual of room Air conditioner
  38. indoor unit
  39. installation of outdoor unit
  40. Removal Procedure
  41. removal of outdoor panel
  42. Wiring Diagrams
Haier HSU109VHG-G Service Manual Manual pdf 46 page image
Service diagnosisDomestic Air Conditioner6.3.2 EEPROM abnormalIndoor Display E4: Indoor EEPROM errorIndoor display F12: Outdoor EEPROM error; Outdoor LED1 flash 1 timesMethod of The Data detected by the EEPROM are used to determine MCUMalfunctionDetectionMalfunction When the data of EEPROM is error or the EEPROM is damagedDecisionConditionsSupposed ■ Faulty EEPROM dataCauses ■ Faulty EEPROM■ Faulty PCBTroubleshooting * Caution Be sure to turn off power switch before connect or disconnect connector, orparts damage may be occurred.Replace the indoor or outdoor mainboard.44
/ 100
Related manuals for Haier AS09TA2HRA
Haier HSU12 Service Manual first page preview
Haier HSU12 Service Manual
Haier HSU18VHK-G Service Manual first page preview
Haier HSU18VHK-G Service Manual
Haier HSU09VHJ Service Manual first page preview
Haier HSU09VHJ Service Manual
Haier HSU09VHG(DB)-W Service Manual first page preview
Haier HSU09VHG(DB)-W Service Manual
Haier HSU24VHG(DB)-G&W Service Manual first page preview
Haier HSU24VHG(DB)-G&W Service Manual
Haier HSU18VH7 Service Manual first page preview
Haier HSU18VH7 Service Manual
Haier HSU12XHK Service Manual first page preview
Haier HSU12XHK Service Manual
Haier HSU18VCK Service Manual first page preview
Haier HSU18VCK Service Manual
Haier HSU12XCK Service Manual first page preview
Haier HSU12XCK Service Manual
Haier HSU09 VHG(DB)-G&W Service Manual first page preview
Haier HSU09 VHG(DB)-G&W Service Manual
This manual is suitable for:
AS09TA2HRAAS12TA2HRAHSU109VGH-GHSU109VHG-GHSU218VHG-W
Manuals database logo
manualsdatabase
Your AI-powered manual search engine