Mitsubishi Electric PUMY-P125YKM3 Manuals

Manuals and User Guides for Mitsubishi Electric PUMY-P125YKM3. We have 2 Mitsubishi Electric PUMY-P125YKM3 manuals available for free PDF download: Technical & Service Manual, Service Manual

Mitsubishi Electric PUMY-P125YKM3 Technical & Service Manual (158 pages)

City Multi series SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS

Brand: Mitsubishi Electric | Category: Air Conditioner | Size: 18.19 MB

Table of Contents
1
Safety Precaution
2
Overview of Units
5
Unit Specifications
8
Specifications
10
Data
13
Outlines and Dimensions
27
Wiring Diagram
29
Necessary Conditions for System Construction
32
System Control
38
Troubleshooting
50
- Serial Communication Error
  53
- Indoor Hex Freezing Protection
  65
- Way Valve Trouble in Heating Mode
  66
- Duplex Address Error
  85
- Transmission Bus Busy Error
  87
- Signal Communication Error with Transmission Processor
  88
- No Response Frame Error
  93
- Total Capacity Error
  98
- Capacity Code Error
  99
- Connecting Excessive Number of Units and Branch Boxes
  100
- Address Setting Error
  101
- Indoor Unit
  101
- Remote Controller Diagnosis
  104
- High Pressure Sensor
  114
- Low Pressure Sensor
  115
Electrical Wiring
132
- Wiring Examples
  136
- Wiring Transmission Cables
  136
Refrigerant Piping Tasks
139
Precautions against Refrigerant Leakage
145
Disassembly Procedure
146

Mitsubishi Electric PUMY-P125YKM3 Service Manual (44 pages)

Mr.Slim SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS

Brand: Mitsubishi Electric | Category: Air Conditioner | Size: 7.55 MB

Table of Contents
1
Service Manual
1
Reference Manual
2
Safety Precaution
3
Parts Names and Functions
4
- Basic Mode
  6
- Controller Interface
  6
High
8
Specifications
9
Noise Criterion Curves
12
Outlines and Dimensions
14
Wiring Diagram
15
Refrigerant System Diagram
16
Troubleshooting
17
High
18
Emergency Operation
27
Special Function
32
Main Unit
35
Main Unit
36
Disassembly Procedure
38

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Mitsubishi Electric PUMY-P125YKM3 Manuals

Mitsubishi Electric PUMY-P125YKM3 Technical & Service Manual (158 pages)

Table of Contents

Mitsubishi Electric PUMY-P125YKM3 Service Manual (44 pages)

Table of Contents

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