User Manuals: Gree GMV-280WL/C-X Outdoor VRF Unit

Manuals and User Guides for Gree GMV-280WL/C-X Outdoor VRF Unit. We have 3 Gree GMV-280WL/C-X Outdoor VRF Unit manuals available for free PDF download: Service Manual, Owner's Manual

Gree GMV-280WL/C-X Service Manual (174 pages)

DC INVERTER VRF SYSTEM SERVICE MANUAL(R410A)

Brand: Gree | Category: Air Conditioner | Size: 17 MB

Table of Contents
2
Product List
5
- Nomenclature of Outdoor Units
  7
Product Features
7
- General Introduction
  7
Specifications
8
- Intelligent PID Capacity Regulation
  8
- Complete Protection
  8
Operation Range
12
Product Capacity Correction
12
Principal of Operation
14
Units' Control
19
- Schematic Diagram of Units' Control
  19
- Interpretation on the Schematic Diagram
  19
Remote Monitoring System
19
- General Introduction
  19
Monitoring Software
20
- Function Introduction
  20
- Connection of Computer and Units
  20
- Parts Introduction
  21
  - List of Parts
    21
  - Gree USB Data Converter
    21
  - Functions Introduction
    21
  - Operation Instruction
    22
  - Installation Notice
    23
  - Communication Board
    23
  - Communication Cord
    23
  - USB Wire
    23
  - Software Introduction
    24
  - One-Button Commissioning
    24
  - Comprehensive Monitoring
    24
  - Real-Time Control
    24
  - Software Installation
    25
  - Installation Requirements
    25
  - Computer Configuration
    25
  - CD Playing
    25
  - Installation Flowchart
    26
  - Button Graphics
    26
  - Installation Process
    26
  - Install .Net Framework 4.0
    26
  - Extracting Files
    27
  - Install Gree USB Data Converter
    36
  - Project Debugging
    46
  - Other Functions
    51
  - Capture Screen
    51
  - Search for Database Folder
    52
  - Usage of USB Converter
    55
  - Usage of Converter
    55
  - Usage of Converter Configuring Software
    60
  - Ex-Factory Defaulted Baud Rate: (Unit: Bps)
    60
  - Baud Rate Look-Up Table for RS485 Interface (Unit: Bps)
    60
  - Baud Rate Look-Up Table for HBS Interface (Unit: Bps)
    61
  - Baud Rate Look-Up Table of CAN Interface (Unit: Bps)
    61
Engineering Installation Preparation and Notice
65
- Installation Key Points and Importance
  65
Installation Materials Selection
66
- Refrigerant Piping
  66
  - Material Requirement
    66
  - Appearance Requirement
    66
- Condensate Water Pipe
  67
- Insulation Material
  67
- Communication Cable and Control Cable
  67
- Power Cable
  68
- Hanger Rod and Support
  68
Installation of Outdoor Unit
68
Debugging &Maintenance

72
- Debugging of Unit
  73
- Troubleshooting
  92
- Power Distribution of Unit
  102
  - Main Electric Parts
    102
  - Circuit Diagram
    103
    
    Circuit Diagram of Outdoor Unit
    103
    
    Gmv-141Wl/C-T
    104
    
    Gmv-120Wl/A-T, Gmv-140Wl/A-T, Gmv-160Wl/A-T
    104
- Removal of Parts
  108
  - Key Parts
    108
  - Removal of Key Parts
    110
    
    Removal Operation for Panel
    110
    
    Removal Operation for Blade
    111
    
    Removal Operation of Compressor
    113
    
    Removal Operation for 4-Way Valve
    117
    
    Remival Operation for Eletronic Expansion Valve
    117
    
    Removal Operation of Gas Liquid Separator
    118
    
    Removal Operation for Plate Heat Exchanger
    119
- Common Maintenance
  144
  - Vacuum Drying for the System
    144
    
    Selection Requirement for the Vaccum Pump
    144
    
    Operation Procedure and Notices for Vacuum Drying
    144
  - Fill and Charge Refrigerant
    145
    
    Filling Procedure of Regrigerant
    145
    
    Calculation Example
    145
    
    Total Length of each Liquid Pipe
    146
    
    Calculation of the Amount of Additional Refrigerant
    146
  - Airtightness Test
    149
    
    Importance of Airtightness Test
    149
    
    Operation Procedure for the Airtightness Test
    149
    
    Cautions
    149
  - Exploed View for Outdoor Unit and Parts' List
    150
  - Gmv-140Wl/C-X Gmv-160Wl/C-X
    165
  - Gmv-H224Wl/A-X
    167
  - Gmv-H280Wl/A-X
    169
  - Gmv-H280Wl/A-X
    170
  - Gmv-H335Wl/A-X
    171
  - Gmv-335Wl/C-X
    171

Gree GMV-280WL/C-X Owner's Manual (101 pages)

Commercial Air Conditioners DC Inverter Multi VRF System

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

Gree GMV-280WL/C-X Owner's Manual (37 pages)

DC Inverter Multi VRF System

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

Product Introduction
7
Names of Main Parts
7
Combinations of Indoor and Outdoor Units
8
Operating Range
8
Preparation before Installation
8
Standard Parts
8
Installation Site
9
Piping Work Requirements
10
Installation Instruction
10
Dimension of Outdoor Unit and Mounting Hole
10
Connection Pipe
11
Installation of Connection Pipe
15
Flaring Process
15
Thermal Insulation for Pipeline
19
Vacuum Pumping, Refrigerant Adding
20
Electric Wiring
21
Wiring Diagram
22
Test Operation and Debugging
25
Common Malfunctions and Troubleshooting
30
Error Indication
32
Maintenance and Care
34
Outdoor Heat Exchanger
35
Maintenance after Seasonal Use
35
Parts Replacement
35
After Sales Service
35

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