Sanyo UHX2452 User Manuals

Table of Contents

• SM830157-00_0I

  1
  • TEST RUN SERVICE MANUAL

    1
  • IMPORTANT!

    2
  • Contents

    4
• SM830157-00_1I

  5
  • 1.TEST RUN

    5
    • 1.Test Run

      6
    • 2. Setting of Unit Control PCB

      8
    • 3. Auto Address Setting 1/2

      10
• SM830157-00_2I

  14
  • 2.REMOTE CONTROL FUNCTIONS

    21
    • 1. Main Operating Functions

      22
• SM830157-00_3I

  24
• SM830157-00_4I

  30
• SM830157-00_5I

  35
• SM830157-00_6I

  39
• SM830157-00_7I

  43
• SM830157-00_8I

  49
• SM830157-00_9I

  58
• SM830157-00_AI

  63
  • 3.TROUBLE DIAGNOSIS

    63
    • 1. Contents of Remote Controller Switch Alarm Display

      64
    • 2.Outdoor Unit Control PCB LED Display

      66
    • 3. W-2WAY ECO-i Alarm Codes 1/2

      67
• SM830157-00_BI

  77
• SM830157-00_CI

  87
  • 4.PCB AND FUNCTIONS

    87
    • 1. Outdoor Unit Control PCB

      88
• SM830157-00_DI

  92
• SM830157-00_EI

  94
• SM830157-00_FI

  95
• SM830157-00_GI

  96
• SM830157-00_HI

  99
  • 5.SELF-DIAGNOSIS FUNCTION TABLE

    99
    • 1. Self-Diagnosis Function Table

      100
  • 6.SERVICE CHECKER

    103
    • 1. Outdoor Unit Maintenance Remote Controller 1/2

      104
• SM830157-00_II

  109