Gree LIVV18HP230V1AO Manuals

Manuals and User Guides for Gree LIVV18HP230V1AO. We have 1 Gree LIVV18HP230V1AO manual available for free PDF download: Service & Parts Manual

Gree LIVV18HP230V1AO Service & Parts Manual

Gree LIVV18HP230V1AO Service & Parts Manual (121 pages)

Brand: Gree | Category: Air Conditioner | Size: 35.72 MB

Table of Contents

Table of Contents
2
Part Ⅰ : Technical Information

4
1 Summary

4
- Indoor Unit
  4
- Outdoor Units
  4
3 Outline Dimension Diagram

13
- Indoor Unit
  13
- Outdoor Unit
  14
4 Refrigerant System Diagram

15
5 Electrical Part

17
- Wiring Diagram
  17
  - Instruction
    17
  - Livv12Hp230V1Ao
    18
- PCB Printed Diagram
  21
  - Top View
    21
  - Bottom View
    21
6 Function and Control

25
- Remote Controller Introduction of YAN1F6F(Wifi)
  25
  - Introduction for Icons on Display Screen
    25
  - Introduction for Buttons on Remote Controller
    25
  - ON/OFF Button
    26
  - MODE Button
    26
  - FAN Button
    26
  - SWING Button
    26
  - SLEEP Button
    27
  - TEMP Button
    27
  - WIFI Button
    27
  - LIGHT Button
    27
  - Function Introduction for Combination Buttons
    28
  - Energy-Saving Function
    28
  - Heating Function
    28
  - Child Lock Function
    28
  - Replacement of Batteries in Remote Controller
    29
- Remote Controller Introduction of YAN1F10F(Wifi)
  30
- Operation Guide
  34
- GREE+ App Operation Manual
  35
- Control Flow Chart
  35
- Ewpe Smart App Operation Manual
  36
- Requirement for User's Smart Phone
  36
- Brief Description of Modes and Functions
  37
  - Basic Function of System
    37
  - Protection Function
    37
  - Fan Mode
    37
  - I Feel Control Mode
    38
  - Compulsory Defrosting Function
    38
  - Refrigerant Recovery Function
    38
  - Ambient Temperature Display Control Mode
    38
  - Input Parameter Compensation and Calibration
    40
  - Check Effective Judgment Controls of Parameters
    40
  - Basic Functions
    40
  - Cooling Mode
    40
  - Special Functions
    41
  - Control Logic
    41
  - Compressor Control
    41
  - Outer Fans Control
    41
  - Starting Estimation
    42
  - Frequency Limited
    42
  - Reducing Frequency at Normal Speed
    42
  - Reducing Frequency at High Speed
    42
  - Voltage Sag Protection
    44
  - Communication Fault
    44
  - Module Protection
    44
  - Module Overheating Protection
    44
  - Starting-Up Failure Protection for Compressor
    45
  - Out-Of-Step Protection for Compressor
    45
  - Voltage Abnormity Protection for DC Bus
    45
  - Failure Detection for Sensor
    45
  - Electric Heating Function of Chassis
    46
  - Electric Heating Function of Compressor
    46
7 Notes for Installation and Maintenance

47
- Electrical Safety Precautions
  47
- Safety Precautions
  47
- Safety Precautions for Installing and Relocating the Unit
  48
- Main Tools for Installation and Maintenance
  49
- Installation Dimension Diagram
  50
- Start Installation
  51
- Installation of Indoor Unit
  52
- Installation Parts-Checking
  52
- Requirements for Electric Connection
  52
- Selection of Installation Location
  52
  - Connect the Pipe of Indoor Unit
    53
  - Install Drain Hose
    53
  - Install Wall-Mounting Frame
    53
  - Outlet Pipe
    53
  - Bind up Pipe
    54
  - Connect Wire of Indoor Unit
    54
  - Hang the Indoor Unit
    54
  - Connect Outdoor Electric Wire
    55
  - Fix Outdoor Unit
    55
  - Fix the Support of Outdoor Unit
    55
- Installation of Outdoor Unit
  55
- Check after Installation and Test Operation
  56
  - Leakage Detection
    56
  - Use Vacuum Pump
    56
- Vacuum Pumping and Leak Detection
  56
9 Maintenance

57
10 Exploded View and Parts List

84
- Indoor Unit
  84
  - Livv18Hp230V1Ah
    86
  - Livv24Hp230V1Ah
    88
  - Livv09Hp230V1Ao Livv12Hp230V1Ao
    90
- Outdoor Unit
  90
- Livv18Hp230V1Ao Livv24Hp230V1Ao
  92
- Removal Procedure of Indoor Unit
  94
  - Remove Filter Assembly
    94
  - Remove Horizontal Louver
    94
  - Remove Detecting Plate and Electric Box Cover 2
    95
  - Remove Front Case Sub-Assy
    95
  - Remove Vertical Louver
    95
  - Remove Electric Box Assy
    96
  - Remove Evaporator Assy
    97
  - Remove Motor and Cross Flow Blade
    98
  - Remove Filter Assy
    99
  - Remove Panel
    99
  - Remove Electric Box Cover 2 and Detecting Plate
    100
- Removal Procedure of Outdoor Unit
  104
  - Remove Cable Cross Plate 2 and Valve Cover
    104
  - Remove Top Cover
    104
  - Remove Grille and Front Panel
    105
  - Remove Axial Flow Blade
    105
  - Remove Right Side Plate
    105
  - Remove 4-Way Valve Assy
    106
  - Remove Capillary Sub-Assy
    106
  - Remove Motor and Motor Support
    107
  - Remove Clapboard Sub-Assy
    107
  - Remove Compressor
    108
  - Livv24Hp230V1Ao Livv18Hp230V1Ao
    109
  - Remove Handle
    109
  - Remove Valve Cover
    109
  - Remove Top Panel
    109
  - Remove Grille
    110
  - Remove Front Panel
    110
  - Set Temperature
    115
  - Ambient Temperature
    115
Appendix

115
- Appendix 1: Reference Sheet of Celsius and Fahrenheit
  
  115
- Appendix 2: Configuration of Connection Pipe
  
  115
  - Remove the Burrs
    116
  - Expand the Port
    116
- Appendix 3: Pipe Expanding Method
  
  116
- Appendix 4: List of Resistance for Temperature Sensor
  
  117

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