Mitsubishi Electric PRH-P20MYA Heat Pump Manuals

Manuals and User Guides for Mitsubishi Electric PRH-P20MYA Heat Pump. We have 2 Mitsubishi Electric PRH-P20MYA Heat Pump manuals available for free PDF download: Technical & Service Manual, Operation Manual

Mitsubishi Electric PRH-P20MYA Technical & Service Manual (87 pages)

AIR-COOLED ROOFTOP PACKAGED AIR CONDITIONERS

Brand: Mitsubishi Electric | Category: Heat Pump | Size: 4 MB

Table of Contents
2
1 Precautions for Devices that Use R407C Refrigerant

4
2 Typical Installation Example

9
3 Model-Designation Breakdown

9
4 Part Names and Functions

10
5 Specifications

12
6 Electrical Data

14
7 External Dimensions

15
8 Remote Controller

17
9 Electrical Wiring Diagram

18
- Unit
  18
- Skeleton of Transmission Line Connection
  19
- Technical Data to Meet LVD
  
  20
  - Standard Operation Data
    20
  - Cooling Capacity Curves
    22
  - Heating Capacity Curves
    22
  - Reduction Ratio by Frosting
    22
  - Capacity/Input Ratio against Changes in Room Airflow Rate
    23
  - Bypass Factor Curves
    25
  - Cooling Sensible Heating Capacity Table
    25
  - Fan Performance
    27
  - Center of Gravity
    33
  - NC Curve
    35
Aservice Data

37
- Appearance of Equipment
  37
- Refrigerant Circuit
  41
- Refrigerant Charge
  41
- Operation Range
  41
- Safety & Control Devices
  42
Bcontrol

43
C Test Run

73
- Before Test Run
  73
- Test Run Procedures
  73
- Self-Diagnosis
  76
- Remote Controller Diagnosis
  78
Dinstallation

79

Mitsubishi Electric PRH-P20MYA Operation Manual (11 pages)

ROOFTOP UNIT

Brand: Mitsubishi Electric | Category: Air Conditioner | Size: 0 MB

Operation Manual
1
1 Safety Precautions

3
- Table of Contents
  3
- During Operation
  3
- Installation
  3
- Disposing of the Unit
  4
2 Names and Functions of Various Parts

4
3 Operation

4
- On/Off
  5
- Selecting Operation
  5
- Room Temperature Adjustment
  6
- Fan Speed Adjustment
  6
- Time Setting
  6
- Timer Setting
  6
- Others
  7
4 The Smart Way to Use

7
5 Caring for the Machine

7
6 Troubleshooting

7
7 Installation and Transferring Works, and Checking

8
8 Specifications

9

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Mitsubishi Electric PRH-P20MYA Heat Pump Manuals

Mitsubishi Electric PRH-P20MYA Technical & Service Manual (87 pages)

Table of Contents

1 Precautions for Devices that Use R407C Refrigerant

2 Typical Installation Example

3 Model-Designation Breakdown

4 Part Names and Functions

5 Specifications

6 Electrical Data

7 External Dimensions

8 Remote Controller

9 Electrical Wiring Diagram

Technical Data to Meet LVD

Aservice Data

Bcontrol

C Test Run

Dinstallation

Mitsubishi Electric PRH-P20MYA Operation Manual (11 pages)

Table of Contents

1 Safety Precautions

2 Names and Functions of Various Parts

3 Operation

4 The Smart Way to Use

5 Caring for the Machine

6 Troubleshooting

7 Installation and Transferring Works, and Checking

8 Specifications

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Mitsubishi Electric Categories