User Manuals: Gree GWH30QF-D3DNB4G Air Conditioner

Manuals and User Guides for Gree GWH30QF-D3DNB4G Air Conditioner. We have 1 Gree GWH30QF-D3DNB4G Air Conditioner manual available for free PDF download: Service Manual

Gree GWH30QF-D3DNB4G Service Manual

Gree GWH30QF-D3DNB4G Service Manual (116 pages)

Brand: Gree | Category: Air Conditioner | Size: 32 MB

Table of Contents

Table of Contents
2
Part Ⅰ : Technical Information

4
- Specification Sheet
  6
- Capacity Variation Ratio According to Temperature
  12
  - Cooling
    12
  - Heating
    12
- Noise Curve
  13
- Cooling and Heating Data Sheet in Rated Frequency
  13
  - Indoor Side Noise
    13
  - Outdoor Side Noise
    13
1 Summary

4
3 Outline Dimension Diagram

14
- Indoor Unit
  14
- Outdoor Unit
  14
  - Viru36Hp230V1Ao
    15
  - Viru30Hp230V1Ao
    15
4 Refrigerant System Diagram

16
5 Electrical Part

19
- Wiring Diagram
  19
- Instruction
  19
- PCB Printed Diagram
  22
  - Top View
    22
  - Bottom View
    22
6 Function and Control

25
- Remote Controller Introduction of YAN1F6F
  25
  - Introduction for Icons on Display Screen
    25
  - Introduction for Buttons on Remote Controller
    25
  - ON/OFF Button
    26
  - MODE Button
    26
  - SWING Button
    26
  - TURBO Button
    26
  - SLEEP Button
    27
  - TEMP Button
    27
  - WIFI Button
    27
  - LIGHT Button
    27
  - Function Introduction for Combination Buttons
    28
  - Energy-Saving Function
    28
  - Child Lock Function
    28
  - Temperature Display Switchover Function
    28
  - Replacement of Batteries in Remote Controller
    29
- Remote Controller Introduction of YV1FB9F
  30
  - FAN Button
    31
  - Timer off Button
    31
  - Clock Button
    31
  - I FEEL Function
    33
  - Operation Guide
    33
- GREE+ App Operation Manual
  34
  - Control Flow Chart
    34
  - Operating Systems
    34
  - Download and Installation
    34
- Ewpe Smart App Operation Manual
  35
- Brief Description of Modes and Functions
  36
  - Temperature Parameters
    36
  - Basic Functions
    36
  - Cooling Mode
    36
  - Protection
    37
  - Cold Air Prevention
    37
  - Fan Mode
    37
  - AUTO Mode
    37
  - Heating Overload
    38
  - Exhaust Temperature Protection of Compressor
    38
  - Communication Fault
    38
  - Module Protection
    38
  - Safety Precautions
    39
  - Electrical Safety Precautions
    39
Part Ⅱ : Installation and Maintenance

39
7 Notes for Installation and Maintenance

39
- Warnings
  40
- Main Tools for Installation and Maintenance
  41
- Installation Dimension Diagram
  42
- Installation Procedures
  43
- Installation of Indoor Unit
  44
- Installation Parts-Checking
  44
- Requirements for Electric Connection
  44
- Selection of Installation Location
  44
  - Connect Wire of Indoor Unit
    45
  - Install Drain Hose
    45
  - Install Wall-Mounting Frame
    45
  - Outlet Pipe
    45
  - Bind up Pipe
    46
  - Hang the Indoor Unit
    46
  - Connect Indoor and Outdoor Pipes
    47
  - Connect Outdoor Electric Wire
    47
  - Fix the Support of Outdoor Unit
    47
- Installation of Outdoor Unit
  47
- Check after Installation and Test Operation
  48
  - Test Operation
    48
  - Use Vacuum Pump
    48
- Vacuum Pumping and Leak Detection
  48
9 Troubleshooting

49
10 Exploded View and Parts List

76
- Indoor Unit
  76
- Outdoor Unit
  84
- Removal Procedure of Indoor Unit
  90
  - Before Disassembly of the Unit
    90
  - Remove Display
    91
  - Remove Panel
    91
  - Remove Horizontal Louver
    91
  - Remove Detecting Plate and Top Cover of Electric Box
    92
  - Remove Front Case
    92
  - Remove Earthing Wire
    93
  - Remove Electric Box Cover
    93
  - Remove Temperature Sensor
    94
  - Remove Electric Box
    94
  - Remove Water Tray
    95
  - Remove Pipe-Stopping Plate
    95
  - Remove Damping Board
    95
  - Remove Evaporator
    96
  - Remove the Fixing Plate of Motor
    96
  - Remove Cross Flow Blade and Motor
    97
  - Remove Cushion Rubber
    98
- Removal Procedure of Outdoor Unit
  99
  - Remove Big Handle,Valve Cover and Top Cover
    99
  - Remove Top Panel
    99
  - Remove Front Side Panel
    99
  - Remove Grille and Panel
    100
  - Remove Right Side Plate
    100
  - Remove Axial Flow Blade
    100
  - Remove Motor
    101
  - Remove Motor Support
    102
  - Remove Isolation Sheet
    102
  - Remove 4-Way Valve
    102
  - Remove Gas Valve and Liquid Valve
    103
  - Remove Valve Support
    103
  - Remove Compressor
    103
  - Remove Left Side Plate
    104
  - Remove Chassis and Condenser
    104
  - Set Temperature
    110
  - Ambient Temperature
    110
Appendix

110

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