Mitsubishi Electric PUHY-HP144 Manuals

Manuals and User Guides for Mitsubishi Electric PUHY-HP144. We have 1 Mitsubishi Electric PUHY-HP144 manual available for free PDF download: Service Handbook

Mitsubishi Electric PUHY-HP144 Service Handbook

Mitsubishi Electric PUHY-HP144 Service Handbook (324 pages)

Brand: Mitsubishi Electric | Category: Air Conditioner | Size: 10.3 MB

Table of Contents

Table of Contents

8
Chapter 2 Restrictions

26
Chapter 3 Major Components, Their Functions and Refrigerant Circuits

58
Chapter 4 Electrical Components and Wiring Diagrams

68
Chapter 5 Control

86
Chapter 6 Test Run

110
Chapter 7 Troubleshooting Using Error Codes

118
- Error Code and Preliminary Error Code Lists
  122
- Error Code Definitions and Solutions: Codes [0 - 999]
  127
- Error Code [0403]
  127
- Error Code [0404]
  128
- Error Code Definitions and Solutions: Codes [1000 - 1999]
  129
- Error Code [1102]
  129
- Error Code [1301]
  130
- Error Code [1302] (During Operation)
  131
- Error Code [1302] (at Startup)
  132
- Error Code [1500]
  132
- Error Code Definitions and Solutions: Codes [2000 - 2999]
  133
- Error Code [2500] (Models with a Drain Sensor)
  133
- Error Code [2500] (Models with a Float Switch)
  134
- Error Code [2502] (Models with a Drain Sensor)
  135
- Error Code [2502] (Models with a Float Switch)
  136
- Error Code [2503]
  137
- Error Code [2600]
  137
- Error Code [2601]
  138
- Error Code Definitions and Solutions: Codes [3000 - 3999]
  139
- Error Code [3121]
  139
- Error Code [3511]
  140
- Error Code [3512]
  140
- Error Code Definitions and Solutions: Codes [4000 - 4999]
  142
- Error Code [4102]
  142
- Error Code [4106]
  143
- Error Code [4109]
  143
- Error Code [4114]
  143
- Error Code [4116]
  143
- Error Code [4121]
  144
- Error Code [4124]
  144
- Error Codes [4220, 4225, 4226] Detail Code 108
  146
- Error Codes [4240, 4245, 4246]
  152
- Error Codes [4250, 4255, 4256] Detail Codes 106 and 107
  156
- Error Code [4260]
  158
- Error Code Definitions and Solutions: Codes [5000 - 5999]
  159
- Error Codes [5101, 5102, 5103, 5104]
  159
- Error Codes [5102,5103,5104,5105,5106,5107,5115]
  160
- Error Code [5110]
  161
- Error Code [5201]
  161
- Error Code Definitions and Solutions: Codes [6000 - 6999]
  166
- Error Code [6201]
  166
- Error Code [6202]
  166
- Error Code [6600]
  167
- Error Code [6601]
  167
- Error Code [6602]
  167
- Error Code [6603]
  167
- Error Code [6606]
  168
- Error Code [6607] Error Source Address = Outdoor Unit (OC)
  170
- Error Code [6607] Error Source Address = Indoor Unit (IC)
  171
- Error Code [6607] Error Source Address = LOSSNAY (LC)
  173
- Error Code [6607] Error Source Address = ME Remote Controller
  174
- Error Code [6607] Error Source Address = System Controller
  175
- Error Code [6607] All Error Source Addresses
  176
- Error Code [6607] no Error Source Address
  177
- Error Code [6608]
  178
- Error Code [6831]
  178
- Error Code [6832]
  179
- Error Code [6833]
  179
- Error Code [6834]
  180
- Error Code [6840]
  180
- Error Code [6841]
  181
- Error Code [6842]
  181
- Error Code [6843]
  182
- Error Code [6846]
  182
- Error Code Definitions and Solutions: Codes [7000 - 7999]
  187
- Error Code [7100]
  187
- Error Code [7101]
  188
- Error Code [7102]
  189
- Error Code [7105]
  190
- Error Code [7106]
  190
- Error Code [7110]
  190
- Error Code [7111]
  190
- Error Code [7113]
  191
- Error Code [7117]
  191
- Error Code [7130]
  192
Chapter 8 Troubleshooting Based on Observed Symptoms

196
Chapter 9 Usb Function

278
- Function Overview
  280
- Service Overview
  280
- System Structure
  281
- Necessary Materials
  282
- Collecting Operation Data
  285
- Precautions
  286
  - Software Rewrite Function on the USB
    287
  - Preparation
    287
  - Rewriting Software
    287
- Precautions
  288
  - Maintenance LED Display and Troubleshooting
    289
  - Maintenance LED Display Content List
    289
- Troubleshooting
  292
- 10-1 LED Status Indicators
  298
- LED Status Indicators Table
  301

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