User Manuals: Gree Ultra Heat GMV-VQ72W/A-FU Air

Manuals and User Guides for Gree Ultra Heat GMV-VQ72W/A-FU Air. We have 3 Gree Ultra Heat GMV-VQ72W/A-FU Air manuals available for free PDF download: Service Manual, Owner's Manual

Gree Ultra Heat GMV-VQ72W/A-FU Service Manual

Gree Ultra Heat GMV-VQ72W/A-FU Service Manual (207 pages)

Brand: Gree | Category: Heating System | Size: 15 MB

Table of Contents

Table of Contents
3
Preface
5
Safty Precautions
5
Chapter 1 Introduction to Basic Features of Units

11
Chapter 2 Installation

27
Chapter 3 Commissioning Operation

90
Chapter 4 Maintenance

121
- Part 1 Failure Code Table
  121
- System Failure Code Table
  121
- Odu Leds Table
  125
- Part 2 Exceptions and Troubleshooting
  127
- How to Locate a Faulty Idu Promptly
  127
- Exceptions Analyzing and Troubleshooting
  128
- Part 3 Key Parts Maintenance
  147
- Cautions on Controller Replacement
  147
- Compressor Replacement and Cautions
  150
- Cautions on Compressor Drive Board and Pfc Board Replacement
  165
- Assembling and Disassembling Key Parts of Odus
  170
- Unit Maintenance
  182
- Part 4 Appendixes
  183
- Minutes about a Debug Solution Confirmation Meeting
  183
- Visual Inspection Checklist of the Debug System
  183
- Debug Parameter Record List
  184
- Common Parameter Lists
  185
- Exploded Views and Spare Part List
  196

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Gree Ultra Heat GMV-VQ72W/A-FU Owner's Manual

Gree Ultra Heat GMV-VQ72W/A-FU Owner's Manual (72 pages)

Brand: Gree | Category: Air Conditioner | Size: 4 MB

Table of Contents

Table of Contents
5
1 Safety Precautions

6
2 Product Introduction

8
3 Preparation before Installation

10
- Standard Parts
  10
- Installation Site
  10
- Piping Work Requirements
  15
4 Installation Instruction

16
5 Check Items after Installation and Trial Run

50
- Check Items after Installation
  50
- Trial Run
  50
6 Common Malfunctions and Troubleshooting

60
7 Error Indication

62
8 Maintenance and Care

67
- Outdoor Heat Exchanger
  67
- Drain Pipe
  67
- Notice before Seasonal Use
  67
- Maintenance after Seasonal Use
  67
- Parts Replacement
  67
9 After-Sales Service

68

Gree Ultra Heat GMV-VQ72W/A-FU Owner's Manual

Gree Ultra Heat GMV-VQ72W/A-FU Owner's Manual (68 pages)

Brand: Gree | Category: Air Conditioner | Size: 4 MB

Table of Contents

Table of Contents
4
Safety Precautions
5
Product Introduction
7
Names of Main Parts
7
Combinations of Outdoor Units
7
Combinations of Indoor and Outdoor Units
7
The Range of Production Working Temperature
8
Preparation before Installation
9
Standard Parts
9
Installation Site
9
Piping Work Requirements
14
Installation Instruction
15
ODU Foundation
15
Physical Dimension of the Outdoor Unit and Mounting Hole
16
Connection Pipe
17
Installation of the Connection Pipe
24
Air Purging and Refrigerant Charge
28
Electric Wiring
31
System Communication
34
Connection Method and Steps for System Communication
38
External Electrical Wiring Diagram
45
Attention before Operation
47
Check Items after Installation and Trial Run
49
Check Items after Installation
49
Trial Run
49
Common Malfunctions and Troubleshooting
59
Error Indication
61
Maintenance and Care
66
Outdoor Heat Exchanger
66
Drain Pipe
66
Notice before Seasonal Use
66
Maintenance after Seasonal Use
66
Parts Replacement
66
After-Sales Service
67

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