Gree LIVV09HP115V1AH User manual

Service Manual
Change for life
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
LIVV09HP115V1AH
LIVV12HP115V1AH
LIVV09HP115V1AO
LIVV12HP115V1AO

Service Manual
Table of Contents
Part I : Technical Information...........................................................................1
1. Summary......................................................................................................................1
2. Specications..........................................................................................................5
2.1 Specication Sheet..................................................................................................5
2.2 Capacity Variation Ratio According to Temperature .................................33
2.3 Cooling and Heating Data Sheet in Rated Frequency...............................34
2.4 Noise Curve..............................................................................................................34
3. Outline Dimension Diagram......................................................................35
3.1 Indoor Unit ................................................................................................................35
3.2 Outdoor Unit.............................................................................................................36
4. Refrigerant System Diagram....................................................................38
5. Electrical Part.........................................................................................................41
5.1 Wiring Diagram .......................................................................................................41
5.2 PCB Printed Diagram............................................................................................48
6. Function and Control......................................................................................56
6.1 Remote Controller Introduction .......................................................................56
6.1 Remote Controller Introduction of YAP1F7F(WiFi) ....................................61
6.2 GREE+ App Operation Manual ..........................................................................66
6.3 Ewpe Smart App Operation Manual.................................................................67
6.4 Brief Description of Modes and Functions ...................................................68
Part II : Installation and Maintenance ...................................................77
7. Notes for Installation and Maintenance..........................................77
8. Installation................................................................................................................80
8.1 Installation Dimension Diagram........................................................................80
8.2 Installation Parts-checking ................................................................................82
8.3 Selection of Installation Location.....................................................................82
8.4 Requirements for electric connection ...........................................................82
Table of Contents

Service Manual
8.5 Installation of Indoor Unit....................................................................................82
8.6 Installation of Outdoor Unit ................................................................................84
8.7 Vacuum Pumping and Leak ...............................................................................86
8.8 Check after Installation and Test Operation .................................................86
9. Maintenance............................................................................................................87
9.1 Error Code List........................................................................................................87
9.2 Procedure of Troubleshooting ..........................................................................88
9.3 Troubleshooting for Normal Malfunction ....................................................103
10. Exploded View and Parts List ............................................................105
10.1 Indoor Unit............................................................................................................105
10.2 Outdoor Unit ........................................................................................................106
11. Removal Procedure.....................................................................................115
11.1 Removal Procedure of Indoor Unit .............................................................. 115
11.2 Removal Procedure of Outdoor Unit...........................................................120
Appendix:......................................................................................................................132
Appendix 1: Reference Sheet of Celsius and Fahrenheit.............................132
Appendix 2: Conguration of Connection Pipe ...............................................132
Appendix 3: Pipe Expanding Method...................................................................133
Appendix 4: List of Resistance for Temperature Sensor..............................134
Table of Contents

1
Service Manual
1. Summary
Part Ⅰ: Technical Information
Indoor Unit
B2 Panel
LIVV09HP115V1AH
LIVV12HP115V1AH

2Technical Information
Service Manual
Remote Controller
YAN1F6F(WiFi) YAP1F7F(WiFi)
Outdoor Unit
LIVV09HP115V1AO
LIVV12HP115V1AO
TURBO
FAN
MODE
ON/OFF
I FEEL T-ON T-OFF
TEMP
CLOCK
LIGHT
WiFi
SLEEP

3
Service Manual
Model List:
No. Model Product code Indoor model Indoor
product code Outdoor model Outdoor product code
Remote
Controller
YAN1F6F
(WiFi)
2GWH12QC-A3DNB4K CB434018500 LIVV12HP115V1AH CB432N09100 LIVV12HP115V1AO CB425W07902
1LIVV09HP115V1A CB434018400 LIVV09HP115V1AH CB432N26500 LIVV09HP115V1AO CB425W08201

5
Service Manual
Model GWC09QB-A3DNA5E
GWC09QB-A3DNA6E GWC09QB-A3DNB8E
Product Code CB425006500
CB427004001 CB438003801
Power Supply
Rated Voltage V~ 115 115
Rated Frequency Hz 60 60
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity(Min~Max) Btu/h 9000(2764~10918) 9000(2764~10918)
Heating Capacity(Min~Max) Btu/h / /
Cooling Power Input(Min~Max) W 823(350~1270) 823(350~1270)
Heating Power Input(Min~Max) W / /
Cooling Power Current A 10.93 10.93
Heating Power Current A / /
Rated Input W 1270 1270
Rated Current A 11.27 11.27
Air Flow Volume(SH/H/M/L) CFM 318/288/241/171 318/288/241/171
Dehumidifying Volume Pint/h 1.69 1.69
EER (Btu/h)/W 11.05 11.05
COP (Btu/h)/W / /
SEER 16.00 16.00
HSPF / /
Application Area yd214.35-21.53 14.35-21.53
Indoor Unit
Model of indoor unit GWC09QB-A3DNA5E/I
GWC09QB-A3DNA6E/I GWC09QB-A3DNB8E/I
Indoor Unit Product Code CB425N06500
CB427N04001 CB438N03801
Fan Type Cross-ow Cross-ow
Diameter Length(DXL) inch Φ3 7/8X22 13/16 Φ3 7/8X22 13/16
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1050/750 1350/1200/1050/750
Fan Motor Heating Speed(SH/H/M/L) r/min / /
Output of Fan Motor W 20 20
Fan Motor RLA A 0.24 0.24
Fan Motor Capacitor μF 4 4
Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16 Φ3/16
Row-n Gap inch 2-1/16 2-1/16
Coil Length (LXDXW) inch 23X7/8X10 8/16 23X7/8X10 8/16
Swing Motor Model MP24AA MP24AA
Output of Swing Motor W 1.5 1.5
Fuse A 3.15 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 42/38/34/28 42/38/34/28
Sound Power Level(SH/H/M/L) dB (A) 52/49/45/39 52/49/45/39
Dimension (WXHXD) inch 31 1/8X10 13/16X7 7/8 31 1/8X10 13/16X7 7/8
Dimension of Carton Box (LXWXH) inch 34X10 9/16X13 7/8 34X10 9/16X13 7/8
Dimension of Package (LXWXH) inch 34 1/8X10 11/16X14 7/16 34 1/8X10 11/16X14 7/16
Net Weight Ib 20.94 19.84
Gross Weight Ib 25.35 24.25
2. Specications
2.1 Specication Sheet

6Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit GWC09QB-A3DNA6E/O(LC)
Outdoor Unit Product Code CB427W04000
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO.,LTD
Compressor Model QXA-A091zE190
Compressor Oil FVC68D or RB 68EP
Compressor Type Rotary
Compressor Locked Rotor Amp (L.R.A) A /
Compressor RLA A 12.62
Compressor Power Input W 980
Overload Protector 1NT11L-6233 or KSD115ºC or HPC115/95U1
Throttling Method Capillary
Operation temp ºF 61~86
Ambient temp (cooling) ºF 0~115
Ambient temp (heating) ºF /
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ1/4
Rows-n Gap inch 2-1/16
Coil Length (LXDXW) inch 29 3/4X1/2X20
Fan Motor Speed rpm 850
Output of Fan Motor W 30
Fan Motor RLA A 0.24
Fan Motor Capacitor μF /
Air Flow Volume of Outdoor Unit CFM 1059
Fan Type Axial-ow
Fan Diameter inch Φ15 3/4
Defrosting Method /
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240
Sound Pressure Level (H/M/L) dB (A) 51/-/-
Sound Power Level (H/M/L) dB (A) 61/-/-
Dimension (WXHXD) inch 33 3/8X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 34 9/16X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 34 11/16X14 5/16X23 7/16
Net Weight Ib 59.52
Gross Weight Ib 65.04
Refrigerant R410A
Refrigerant Charge oz 26.5
Connection
Pipe
Length ft 24.6
Gas Additional Charge oz/ft 0.2
Outer Diameter Liquid Pipe inch Φ1/4
Outer Diameter Gas Pipe inch Φ3/8
Max Distance Height ft 32.8
Max Distance Length ft 49.2
Note:The connection pipe applies metric diameter.
The above data is subject to change without notice. Please refer to the nameplate of the unit.

7
Service Manual
Model GWH09QB-A3DNA5E
GWH09QB-A3DNC2E
GWH09QB-A3DNB8E
GWH09QB-A3DNB2E
GWH09QB-A3DNB6E
Product Code CB425006400
CB439006001
CB438003702
CB432006002
CB435002001
Power Supply
Rated Voltage V~ 115 115
Rated Frequency Hz 60 60
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity(Min~Max) Btu/h 9000(2764~10918) 9000(2764~10918)
Heating Capacity(Min~Max) Btu/h 9600(2081~12263) 9600(2081~12263)
Cooling Power Input(Min~Max) W 895(350~1270) 895(350~1270)
Heating Power Input(Min~Max) W 852(280~1250) 852(280~1250)
Cooling Power Current A 10.93 10.93
Heating Power Current A 10.20 10.20
Rated Input W 1270 1270
Rated Current A 11.27 11.27
Air Flow Volume(SH/H/M/L) CFM 318/288/241/171 318/288/241/171
Dehumidifying Volume Pint/h 1.69 1.69
EER (Btu/h)/W 10.06 10.06
COP (Btu/h)/W 11.25 11.25
SEER 16.00 16.00
HSPF 9.00 9.00
Application Area yd214.35-21.53 14.35-21.53
Indoor Unit
Model of indoor unit GWH09QB-A3DNA5E/I
GWH09QB-A3DNC2E/I
GWH09QB-A3DNB8E/I
GWH09QB-A3DNB2E/I
GWH09QB-A3DNB6E/I
Indoor Unit Product Code CB425N06400
CB439N06001
CB438N03702
CB432N06002
CB435N02001
Fan Type Cross-ow Cross-ow
Diameter Length(DXL) inch Φ3 7/8X22 13/16 Φ3 7/8X22 13/16
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1050/750 1350/1200/1050/750
Fan Motor Heating Speed(SH/H/M/L) r/min 1350/1200/1050/850 1350/1200/1050/850
Output of Fan Motor W 20 20
Fan Motor RLA A 0.24 0.24
Fan Motor Capacitor μF 4 4
Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16 Φ3/16
Row-n Gap inch 2-1/16 2-1/16
Coil Length (LXDXW) inch 23X7/8X10 8/16 23X7/8X10 8/16
Swing Motor Model MP24AA MP24AA
Output of Swing Motor W 1.5 1.5
Fuse A 3.15 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 42/38/34/28 42/38/34/28
Sound Power Level(SH/H/M/L) dB (A) 52/49/45/39 52/49/45/39
Dimension (WXHXD) inch 31 1/8X10 13/16X7 7/8 31 1/8X10 13/16X7 7/8
Dimension of Carton Box (LXWXH) inch 34X10 9/16X13 7/8 34X10 9/16X13 7/8
Dimension of Package (LXWXH) inch 34 1/8X10 11/16X14 7/16 34 1/8X10 11/16X14 7/16
Net Weight Ib 20.94 19.84
Gross Weight Ib 25.35 24.25

8Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit GWH09QB-A3DNA6E/O(LCLH)
Outdoor Unit Product Code CB427W03900
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO.,LTD
Compressor Model QXA-A091zE190
Compressor Oil FVC68D or RB 68EP
Compressor Type Rotary
Compressor Locked Rotor Amp (L.R.A) A /
Compressor RLA A 12.62
Compressor Power Input W 980
Overload Protector 1NT11L-6233 or KSD115ºC or HPC115/95U1
Throttling Method Capillary
Operation temp ºF 61~86
Ambient temp (cooling) ºF 0~115
Ambient temp (heating) ºF -4~75
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ1/4
Rows-n Gap inch 2-1/16
Coil Length (LXDXW) inch 29 3/4X3/4X20
Fan Motor Speed rpm 850
Output of Fan Motor W 30
Fan Motor RLA A 0.24
Fan Motor Capacitor μF /
Air Flow Volume of Outdoor Unit CFM 1059
Fan Type Axial-ow
Fan Diameter inch Φ15 3/4
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240
Sound Pressure Level (H/M/L) dB (A) 53/-/-
Sound Power Level (H/M/L) dB (A) 63/-/-
Dimension (WXHXD) inch 33 3/8X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 34 9/16X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 34 11/16X14 5/16X23 7/16
Net Weight Ib 62.83
Gross Weight Ib 68.34
Refrigerant R410A
Refrigerant Charge oz 24.7
Connection
Pipe
Length ft 24.6
Gas Additional Charge oz/ft 0.2
Outer Diameter Liquid Pipe inch Φ1/4
Outer Diameter Gas Pipe inch Φ3/8
Max Distance Height ft 32.8
Max Distance Length ft 49.2
Note:The connection pipe applies metric diameter.
The above data is subject to change without notice. Please refer to the nameplate of the unit.

9
Service Manual
Model GWC12QC-A3DNA5E GWC12QC-A3DNB8E
GWC12QC-A3DNC8E GWC12QC-A3DNA6E
Product Code CB425006201 CB438004001
CB456002901 CB427003801
Power Supply
Rated Voltage V~ 115
Rated Frequency Hz 60
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) Btu/h 12000(3753~12500)
Heating Capacity(Min~Max) Btu/h /
Cooling Power Input(Min~Max) W 1155(380~1300)
Heating Power Input(Min~Max) W /
Cooling Power Current A 12.40
Heating Power Current A /
Rated Input W 1300
Rated Current A 13.00
Air Flow Volume(SH/H/M/L) CFM 400/318/241/194
Dehumidifying Volume Pint/h 2.96
EER (Btu/h)/W 10.39
COP (Btu/h)/W /
SEER 16
HSPF /
Application Area yd219.14-28.70
Indoor Unit
Model of indoor unit GWC12QC-A3DNA5E/I GWC12QC-A3DNB8E/I
GWC12QC-A3DNC8E/I GWC12QC-A3DNA6E/I
Indoor Unit Product Code CB425N06201 CB438N04001
CB456N02901 CB427N03801
Fan Type Cross-ow
Diameter Length(DXL) inch Φ3 7/8X24 15/16
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1000/800
Fan Motor Heating Speed(SH/H/M/L) r/min /
Output of Fan Motor W 20
Fan Motor RLA A 0.25
Fan Motor Capacitor μF 4
Evaporator Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16
Row-n Gap inch 2-1/16
Coil Length (LXDXW) inch 25X7/8X12 1/16
Swing Motor Model MP24BA
Output of Swing Motor W 1.5
Fuse A 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/39/35/29
Sound Power Level(SH/H/M/L) dB (A) 53/49/45/39
Dimension (WXHXD) inch 33 1/4X11 3/8X8 1/4
Dimension of Carton Box (LXWXH) inch 36 1/8X10 15/16X14 5/16
Dimension of Package (LXWXH) inch 36 1/4X11 1/16X14 15/16
Net Weight Ib 23.15
Gross Weight Ib 27.56

15
Service Manual
Model LIVV12HP115V1A
Product Code
CB425007902
Power
Supply
Rated Voltage V~ 115
Rated Frequency Hz 60
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) Btu/h 12000(3753~12500)
Heating Capacity(Min~Max) Btu/h 13000(3412~15013)
Cooling Power Input(Min~Max) W 1193(380~1300)
Heating Power Input(Min~Max) W 1250(350~1350)
Cooling Power Current A 13.5
Heating Power Current A 13.8
Rated Input W 1350
Rated Current A 13.5
Air Flow Volume(SH/H/M/L) CFM 400/318/241/194
Dehumidifying Volume Pint/h 2.96
EER (Btu/h)/W 10.06
COP (Btu/h)/W 10.40
SEER 16
HSPF 9
Application Area yd219.14-28.70
Indoor
Unit
Model of indoor unit LIVV12HP115V1AH
Indoor Unit Product Code CB432N09100
Fan Type Cross-ow
Diameter Length(DXL) inch Φ3 7/8X24 15/16
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1000/800
Fan Motor Heating Speed(SH/H/M/L) r/min 1350/1200/1000/900
Output of Fan Motor W 20
Fan Motor RLA A 0.25
Fan Motor Capacitor μF 4
Evaporator Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16
Row-n Gap inch 2-1/18
Coil Length (LXDXW) inch 25X7/8X12 1/16
Swing Motor Model MP24BA
Output of Swing Motor W 1.5
Fuse A 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/39/35/29
Sound Power Level(SH/H/M/L) dB (A) 53/49/45/39
Dimension (WXHXD) inch 33 1/4X11 3/8X8 1/4
Dimension of Carton Box (LXWXH) inch 36 1/8X10 15/16X14 5/16
Dimension of Package (LXWXH) inch 36 1/4X11 1/16X14 15/16
Net Weight Ib 23.15
Gross Weight Ib 27.56

16 Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit LIVV12HP115V1AO
Outdoor Unit Product Code CB425W07902
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO.,LTD
Compressor Model QXA-A091zE190
Compressor Oil FVC68D or RB 68EP
Compressor Type Rotary
Compressor Locked Rotor Amp (L.R.A) A 40
Compressor RLA A 15.23
Compressor Power Input W 980
Overload Protector 1NT11L-6233 or KSD115ºC or HPC115/95U1
Throttling Method Electric Expansion Valve
Operation temp ºF 61~86
Ambient temp (cooling) ºF 0~115
Ambient temp (heating) ºF -4~75
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ1/4
Rows-n Gap inch 2-1/18
Coil Length (LXDXW) inch 28X1 1/2X20
Fan Motor Speed rpm 900
Output of Fan Motor W 30
Fan Motor RLA A 0.23
Fan Motor Capacitor μF /
Air Flow Volume of Outdoor Unit CFM 1059
Fan Type Axial-ow
Fan Diameter inch Φ15 3/4
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240
Sound Pressure Level (H/M/L) dB (A) 53/-/-
Sound Power Level (H/M/L) dB (A) 63/-/-
Dimension (WXHXD) inch 33 3/8X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 34 9/16X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 34 11/16X14 5/16X23 7/16
Net Weight Ib 67.3
Gross Weight Ib 72.8
Refrigerant R410A
Refrigerant Charge oz 31.8
Connection
Pipe
Length ft 24.6
Gas Additional Charge oz/ft 0.2
Outer Diameter Liquid Pipe inch Φ1/4
Outer Diameter Gas Pipe inch Φ3/8
Max Distance Height ft 49.2
Max Distance Length ft 98.4
Note:The connection pipe applies metric diameter.
The above data is subject to change without notice. Please refer to the nameplate of the unit.

17
Service Manual
Model LIVV09HP115V1A
Product Code CB464004100
CB434018400
Power
Supply
Rated Voltage V~ 115
Rated Frequency Hz 60
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) Btu/h 9000
Heating Capacity(Min~Max) Btu/h 9500
Cooling Power Input(Min~Max) W 900
Heating Power Input(Min~Max) W 870
Cooling Power Current A 10.87
Heating Power Current A 10.36
Rated Input W 1270
Rated Current A 12.66
Air Flow Volume(SH/H/M/L) CFM 318/288/241/171
Dehumidifying Volume Pint/h 1.69
EER (Btu/h)/W 10.00
COP (Btu/h)/W 10.92
SEER 18.00
HSPF 9.00
Application Area yd214.35-21.53
Indoor
Unit
Model of indoor unit I LIVV09HP115V1AH
Indoor Unit Product Code CB464N04100
CB434N18400
Fan Type Cross-ow
Diameter Length(DXL) inch Φ3 7/8X24 15/16
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1050/750
Fan Motor Heating Speed(SH/H/M/L) r/min 1350/1200/1050/850
Output of Fan Motor W 20
Fan Motor RLA A 0.24
Fan Motor Capacitor μF 4
Evaporator Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16
Row-n Gap inch 2-1/18
Coil Length (LXDXW) inch 23X7/8X10 1/2
Swing Motor Model MP24AA
Output of Swing Motor W 1.5
Fuse A 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/38/34/28
Sound Power Level(SH/H/M/L) dB (A) 53/48/44/28
Dimension (WXHXD) inch 31 1/8X10 13/16X7 7/8
Dimension of Carton Box (LXWXH) inch 34X10 9/16X13 7/8
Dimension of Package (LXWXH) inch 34 1/8X10 11/16X14 7/16
Net Weight Ib 19.84
Gross Weight Ib 24.25

18 Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit LIVV09HP115V1AO
Outdoor Unit Product Code CB425W08201
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO.,LTD
Compressor Model QXA-A091zE190
Compressor Oil FVC68D or RB 68EP
Compressor Type Rotary
Compressor Locked Rotor Amp (L.R.A) A 40
Compressor RLA A 12.62
Compressor Power Input W 980
Overload Protector 1NT11L-6233 or KSD115ºC or HPC115/95U1
Throttling Method Electric Expansion Valve
Operation temp ºF 61~86
Ambient temp (cooling) ºF 0~115
Ambient temp (heating) ºF -4~75
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ1/4
Rows-n Gap inch 1-1/18
Coil Length (LXDXW) inch 29 3/4X3/4X20
Fan Motor Speed rpm 850
Output of Fan Motor W 30
Fan Motor RLA A 0.24
Fan Motor Capacitor μF /
Air Flow Volume of Outdoor Unit CFM 1059
Fan Type Axial-ow
Fan Diameter inch Φ15 3/4
Defrosting Method /
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240
Sound Pressure Level (H/M/L) dB (A) 52/-/-
Sound Power Level (H/M/L) dB (A) 62/-/-
Dimension (WXHXD) inch 33 3/8X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 34 9/16X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 34 11/16X14 5/16X23 7/16
Net Weight Ib 62.8
Gross Weight Ib 68.4
Refrigerant R410A
Refrigerant Charge oz 24.7
Connection
Pipe
Length ft 24.6
Gas Additional Charge oz/ft 0.2
Outer Diameter Liquid Pipe inch Φ1/4
Outer Diameter Gas Pipe inch Φ3/8
Max Distance Height ft 32.8
Max Distance Length ft 65.6
Note:The connection pipe applies metric diameter.
The above data is subject to change without notice. Please refer to the nameplate of the unit.

33
Service Manual
2.2 Capacity Variation Ratio According to Temperature
Cooling Heating
-4 514
110
100
90
80
70
60
50
40
23 32 41 50
Outdoor temp.(°F)
Capacity ratio (%)
89.6 91.4 93.295 96.8 98.6 100.4 102.2 109.4 104 105.8 107.6
100
105
95
90
85
80
75
70
65
60
55
50
Outdoor temp.(°F)
Capacity ratio (%)
Conditions
Indoor:DB 80°F /WB66.9 °F
Outdoor:DB95°F
Indoor air flow:Super High
Pipe length:
24.6ft
Conditions
Indoor:DB 70°F
Outdoor:DB19.94°F/WB19.04°F
Indoor air flow:Super High
Pipe length: 24.6ft
Outdoor temp.(°F)
Capacity ratio (%)
Outdoor temp.(°F)
Capacity ratio (%)
0
20
40
60
80
100
120
140
160
-20-10 0517 23 32 41 50 57 67 75 86 95 104113 122
Conditions
Indoor:DB
80°F /WB66.9 °F
Outdoor:DB95°F
Indoor air flow:Super High
Pipe length:
24.6ft
0
20
40
60
80
100
120
140
160
-22-13 -5 0510 17 20 24 32 41 43 47 53 59 64 70 75 78
86
Conditions
Indoor: DB70°F
Outdoor: DB19.94°F/WB19.04°F
Indoor air flow: Super High
Pipe length: 24.6 ft
Outdoor temp.(°F) Outdoor temp.(°F)
0%
20%
40%
60%
80%
100%
120%
-20-10 0517 23 32 41 50 57 67 75 86 95 104113 122
Capacity ratio (%)
Capacity ratio (%)
0%
20%
40%
60%
80%
100%
120%
140%
-22-13 -5 0510 17 20 24 32 41 43 47 53 59 64 70 75 78
86
Conditions
Indoor:DB
80°F /WB66.9 °F
Outdoor:DB95°F
Indoor air flow:Super High
Pipe length:
24.6 ft
Conditions
Indoor:DB
70°F
Outdoor:DB19.94°F/WB19.04 °F
Indoor air flow:Super High
Pipe length:
24.6 ft
09K for some models
12K for some models
09K & 12K for some models
Cooling:
Cooling:
Heating:
Heating:

34 Technical Information
Service Manual
2.4 Noise Curve
Indoor side noise when blowing Outdoor side noise when blowing
Indoor fan motor rotating speed Compressor frequency(Hz)
Noise/dB(A)
50
60
30
40
20
Low Middle High Super High
40
42
44
46
48
50
52
54
56
20 4030 50 60 70 80
90
Noise dB(A)
09&12K Cooling
09&12K Heating
09K
12K
2.3 Cooling and Heating Data Sheet in Rated Frequency
Cooling:
Heating:
Rated cooling
condition(°F) (DB/WB) Model
Pressure of gas pipe
connecting indoor and
outdoor unit
Inlet and outlet pipe
temperature of heat
exchanger Fan speed of
indoor unit
Fan speed of
outdoor unit
Compressor
revolution
(rps)
Indoor Outdoor P (PSIG) T1 (°F) T2 (°F)
80/66.9 95/- 09K 130.44~144.93 in:46.4~51.8
out:51.8~57.2
in:167~181.4
out:98.6~118.4 Super High High 52
80/66.9 95/- 12K 130.44~144.93 in:46.4~51.8
out:51.8~57.2
in:167~181.4
out:98.6~118.4 Super High High 72
Rated heating
condition(°F) (DB/WB) Model
Pressure of gas pipe
connecting indoor and
outdoor unit
Inlet and outlet pipe
temperature of heat
exchanger Fan speed of
indoor unit
Fan speed of
outdoor unit
Compressor
revolution
(rps)
Indoor Outdoor P (PSIG) T1 (°F) T2 (°F)
70/60 19.94/19.04 09K 362.32~405.80 in:167~181.4
out:98.6~113
in:33.8~37.4
out:35.6~42.8 Super High High 65
70/60 19.94/19.04 12K 362.32~405.80 in:167~181.4
out:98.6~113
in:33.8~37.4
out:35.6~42.8 Super High High 77
Instruction:
T1: Inlet and outlet pipe temperature of evaporator
T2: Inlet and outlet pipe temperature of condenser
P: Pressure at the side of big valve
Connection pipe length: 24.6ft.
Heating
Indoor side noise when blowing
Indoor fan motor rotating speed
Noice/dB(A)
25
30
35
40
45
SS HMHM ML LSLSM
Cooling
20
Heating
Indoor side noise when blowing
Indoor fan motor rotating speed
Noice/dB(A)
25
30
35
40
45
SS HMHM ML LSLSM
Cooling
20
09K for some models
09K /12K for some models
12K for some models

35
Service Manual
3. Outline Dimension Diagram
3.1 Indoor Unit
W
D
H
4 7/821 5/16 7 1/16
3 1/4
4 15/16
1 3/8
Φ2 3/16 Φ2 3/16
1 3/8
Unit:inch
Models W H D
QB 31 1/8 10 13/16 7 7/8
QC 33 1/4 11 3/8 8 1/4
W
QC
QB
D
H
3 9/16
5 7/8
2 1/8
6 5/8 18 1/4 6 1/4
Φ2 3/16 Φ2 3/16
2 1/8
4 7/821 5/16 7 1/16
3 1/4
4 15/16
1 3/8
Φ2 3/16 Φ2 3/16

36 Technical Information
Service Manual
21 1/4
11 1/4
30 10
12 5/8
33 3/8
21 1/4
Unit:inch
3.2 Outdoor Unit
LIVV09HP115V1AO
LIVV12HP115V1AO

39
Service Manual
Cooling unitt
Cooling and heating unit
LIVV09HP115V1A LIVV12HP115V1A
Connection pipe specication:
Liquid pipe:1/4"
Gas pipe:3/8" / 1/2"
Indoor unit Outdoor unit
COOLING
HEATING
4-Way valve
Discharge
Suction
Heat
exchanger
(evaporator) Heat
exchanger
(condenser)
Valve
Valve
Liquid pipe
side
Gas pipe
side
Strainer Electron
expansion
valve
Strainer
Accumlator
Compressor