Gree GUHN42NM3HO Air Conditioner Manuals

Manuals and User Guides for Gree GUHN42NM3HO Air Conditioner. We have 2 Gree GUHN42NM3HO Air Conditioner manuals available for free PDF download: Service Manual, Owner's Manual

Gree GUHN42NM3HO Service Manual (141 pages)

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Brand: Gree | Category: Air Conditioner | Size: 15 MB

Service Manual
1
Table of Contents
2
Product

5
- Models List
  
  5
  - Outdoor Unit
    5
  - Indoor Unit
    6
- Nomenclature
  
  7
  - Outdoor Unit
    7
  - Intdoor Unit
    7
- Product Data
  
  8
  - Product Data of Indoor Unit
    8
  - Operation Range
    14
  - Electrical Data
    14
- Piping Diagram
  
  16
Control

18
- Operation Flowchart
  
  18
  - Cooling/Dry Operation
    18
  - Heating Operation
    19
- Wireless Remote Controller
  
  20
  - Operation and Display View
    20
- Wired Controller
  
  22
  - Display View
    22
  - Operation View
    24
- Operation Instruction of Special Functions
  
  27
- Installation of Wired Controller
  
  27
- Troubleshooting
  
  29
Display of Error Code

29
- Centralized Controller
  
  30
- Smart Zone Controller
  30
- Additional Special Functions
  33
Installation

39
- Indoor Unit Installation
  
  39
  - Installation of Duct Type
    39
    
    Installation Clearance Data
    44
    
    Drain Piping Work
    44
  - Installation of Cassette Type
    49
  - The Panel Installation
    52
- Outdoor Unit Installation
  
  58
  - Before Installation
    58
  - Installation Site
    59
  - Caution for Installation
    59
  - Dimension Data
    60
- Refrigeration Piping Work
  
  61
- Electric Wiring Work
  
  66
  - Wiring Precautions
    66
  - Electrical Wiring
    66
Maintenance

73
- Trouble Table
  
  73
- Flow Chart of Troubleshooting
  
  75
  - Troubleshooting Flow Chart of Main Control Malfunction
    75
  - Interface
    81
- Wiring Diadram
  
  83
  - Outdoor Unit
    83
  - Indoor Unit
    85
- Disassembly and Assembly Procedure of Main Parts
  
  88
  - Outdoor Unit
    88
  - Indoor Unit
    93
- Exploded Views and Spare Part List
  
  100
  - Outdoor Unit
    100
  - Indoor Unit
    112

Gree GUHN42NM3HO Owner's Manual (40 pages)

Cassette Type Air Conditioner Unit

Brand: Gree | Category: Air Conditioner | Size: 6 MB

Table of Contents
3
1 Safety Precautions

4
2 Outline of the Unit and Main Parts

6
3 Preparative for Installation

7
4 Installation of the Unit

12
5 Installation of Controllers

35
6 Test Running

35
- Trial Operation and Testing
  35
- Working Temperature Range
  36
7 Troubleshooting and Maintenance

37
- Troubleshooting
  37
- Routine Maintenance
  38

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Gree GUHN42NM3HO Air Conditioner Manuals

Gree GUHN42NM3HO Service Manual (141 pages)

Table of Contents

Product

Models List

Nomenclature

Product Data

Piping Diagram

Control

Operation Flowchart

Wireless Remote Controller

Wired Controller

Operation Instruction of Special Functions

Installation of Wired Controller

Troubleshooting

Display of Error Code

Centralized Controller

Installation

Indoor Unit Installation

Outdoor Unit Installation

Refrigeration Piping Work

Electric Wiring Work

Maintenance

Trouble Table

Flow Chart of Troubleshooting

Wiring Diadram

Disassembly and Assembly Procedure of Main Parts

Exploded Views and Spare Part List

Gree GUHN42NM3HO Owner's Manual (40 pages)

Table of Contents

1 Safety Precautions

2 Outline of the Unit and Main Parts

3 Preparative for Installation

4 Installation of the Unit

5 Installation of Controllers

6 Test Running

7 Troubleshooting and Maintenance

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Gree Categories