Sanyo XMHS1272 User Manuals

Table of Contents

• SM700814-00_06

  1
  • TECHNICAL & SERVICE MANUAL

    1
  • SAFETY PRECAUTIONS

    2
  • TABLE OF CONTENTS

    4
  • APPLICABLE MULTI-OUTDOOR UNITS

    6
• SM700814-00_16

  7
  • 1. OPERATING RANGE

    7
  • 2. SPECIFICATIONS

    8
    • 2-1. Unit Specifications

      8
    • 2-2. Major Component Specifications

      14
    • 2-3. Other Component Specifications

      17
  • 3. DIMENSIONAL DATA

    18
  • 4. REFRIGERANT FLOW DIAGRAM

    19
    • 4-1. Refrigerant Flow Diagram

      19
  • 5. ELECTRICAL DATA

    20
    • 5-1. Electric Wiring Diagrams

      20
  • 6. MAINTENANCE

    21
    • 6-1. Disassembly Procedure

      21
  • 7. FUNCTIONS

    28
    • 7-1. Operation Functions

      28
    • 7-2. Protective Functions

      30
  • 8. TROUBLESHOOTING

    31
    • 8-1. Precautions before Performing Inspection or Repair

      31
    • 8-2. Method of Self-Diagnostics

      31
    • 8-3. Checking the Indoor and Outdoor Units

      33
    • 8-4. Trouble Diagnosis of Fan Motor

      37
    • 8-5. Noise Malfunction and Electromagnetic Interference

      38
  • APPENDIX A 1/2

    39
• SM700814-00_26

  45
  • APPENDIX A 2/2

    45
• SM700814-00_36

  56
  • APPENDIX B 1/2

    56
• SM700814-00_46

  68
  • APPENDIX B 2/2

    68
  • APPENDIX C 1/2

    73
• SM700814-00_56

  80
  • APPENDIX C 2/2

    80
• SM700814-00_66

  90
  • APPENDIX D

    90
  • APPENDIX E

    100