Summary of Contents for XPOWER 38VYX025-R
Page 1: ...1 SERVICE MANUAL 42ADF025 38VYX025 R 42ADF035 38VYX035 R Revised Feb 2007 ...
Page 4: ...4 Specifications 1 2 Outline and Dimensions 1 2 1 Indoor Unit 42ADF025 42ADF035 ...
Page 5: ...5 1 2 2 Outdoor Unit 38VYX025 R Specifications ...
Page 6: ...6 1 2 3 Outdoor Unit 38VYX035 R Specifications ...
Page 9: ...9 Installation 3 1 Indoor Unit ...
Page 10: ...10 Installation ...
Page 11: ...11 Installation ...
Page 12: ...12 Installation ...
Page 14: ...14 3 2 Outdoor Unit Installation ...
Page 15: ...15 Installation 3 3 Refrigerant Connection ...
Page 16: ...16 Installation ...
Page 17: ...17 3 4 Brazing of Pipes Installation ...
Page 18: ...18 Installation ...
Page 19: ...19 3 5 Recharging of Refrigerant Installation ...
Page 20: ...20 Installation ...
Page 21: ...21 3 6 Refrigerant Schematics 3 6 1 42ADF025 38VYX025 R Installation ...
Page 22: ...22 3 6 2 42ADF035 38VYX035 R Installation ...
Page 23: ...23 Electrical Connections 4 1 Electrical connections FCU side ...
Page 24: ...24 CDU side Electrical Connections ...
Page 25: ...25 4 2 Control Board Overview Indoor unit Electrical Connections ...
Page 26: ...26 Outdoor unit 38VYX025 R Electrical Connections ...
Page 27: ...27 Outdoor unit 38VYX035 R Electrical Connections ...
Page 29: ...29 38VYX025 R Electrical Connections ...
Page 30: ...30 38VYX035 R Electrical Connections ...
Page 31: ...31 Hz in case of 38VYX035 R Electrical Connections Introduction of Control management ...
Page 32: ...32 Control 5 1 FCU Control ...
Page 35: ...35 TCOIL TC TCOIL TC if 1 1 TCOIL TC TCOIL TC if 1 1 Control ...
Page 37: ...37 Control TC measure of saturated temperature ...
Page 38: ...38 Control ...
Page 39: ...39 Control ...
Page 40: ...40 Control 5 2 CDU Control ...
Page 41: ...41 Control ...
Page 42: ...42 Control ...
Page 44: ...44 Diagnostic Operation which is not a trouble Program operation ...
Page 47: ...47 Diagnostic Check Code 1C Miswiring in indoor outdoor units and 1E ...
Page 48: ...48 Diagnostic ...
Page 49: ...49 Diagnostic ...
Page 50: ...50 Diagnostic Outdoor unit 38VYX025 R Outdoor unit 38VYX035 R ...
Page 51: ...51 Diagnostic Checking method for each part ...
Page 52: ...52 Diagnostic How to Simply Judge Whether Outdoor Fan Motor is Good or Bad ...
Page 53: ...53 Fault code detected by Indoor units Diagnostic ...
Page 55: ...55 Remote Control Functions Display of selected functions ...
Page 56: ...56 Remote Control Functions ...
Page 57: ...57 Remote Control Functions ...
Page 58: ...58 Remote Control Functions ...
Page 59: ...59 Remote Control Functions ...
Page 60: ...60 Remote Control Functions ...
Page 61: ...61 Troubleshooting Remote Control Functions ...
Page 67: ...67 Replacement of Main Parts 8 1 Indoor Unit 42ADF025 42ADF035 ...
Page 68: ...68 Replacement of Main Parts ...
Page 69: ...69 Replacement of Main Parts ...
Page 70: ...70 Replacement of Main Parts ...
Page 71: ...71 8 2 Outdoor Unit 38VYX025 R Replacement of Main Parts ...
Page 72: ...72 Replacement of Main Parts ...
Page 73: ...73 Replacement of Main Parts ...
Page 74: ...74 Replacement of Main Parts ...
Page 75: ...75 Replacement of Main Parts ...
Page 76: ...76 8 3 Outdoor Unit 38VYX035 R Replacement of Main Parts ...
Page 77: ...77 Replacement of Main Parts ...
Page 78: ...78 Replacement of Main Parts ...
Page 79: ...79 Replacement of Main Parts ...
Page 80: ...80 Replacement of Main Parts ...
Page 81: ...81 Replacement of Main Parts ...
Page 82: ...82 Spare Parts 9 1 Indoor Unit 42ADF025 42ADF035 ...
Page 84: ...84 9 2 Outdoor Unit 9 2 1 38VYX025 R Spare Parts ...
Page 85: ...85 Spare Parts 9 2 2 38VYX035 R ...
Page 86: ...86 Spare Parts 9 2 3 E parts Assy ...
Page 87: ...87 Performance Curves ...