10.1 Indoor Unit . ...... Android or iOS operating system. Please refer to the application ...... 10.1 4-way valve status under cooling, drying and fan modes: OFF;.
SERVICE MANUAL
EN Change for Life
Split Air Conditioner Vip Inverter Series
MODELS: CH-S09FTXHV-B
CH-S12FTXHV-B CH-S18FTXHV-B
For proper operation, please read and keep this manual carefully. Designed by Cooper&Hunter International Corporation, Oregon, USA www.cooperandhunter.com
Service Manual
Table of Contents Part Ⅰ : Technical Information. ......................................................................1 1. Summary.......................................................................................................................1 2. Specifications...........................................................................................................2 2.1 Specification Sheet............................................................................................................2 2.2 Operation Characteristic Curve.........................................................................................8 2.3 Capacity Variation Ratio According to Temperature..........................................................9 2.4 Cooling and Heating Data Sheet in Rated Frequency....................................................10 2.5 Noise Curve.....................................................................................................................10
6. Function and Control.......................................................................................21 6.1 Remote Controller Introduction ......................................................................................21 6.2 Operation of Smart Control (Smart Phone, Tablet PC)...................................................26 6.3 Brief Description of Modes and Functions.......................................................................31
Part Ⅱ : Installation and Maintenance ..................................................40 7. Notes for Installation and Maintenance..........................................40 8. Installation.................................................................................................................42 8.1 Installation Dimension Diagram.......................................................................................42 8.2 Installation Parts-checking .............................................................................................44 8.3 Selection of Installation Location.....................................................................................44 8.4 Electric Connection Requirement....................................................................................44 8.5 Installation of Indoor Unit.................................................................................................44 8.6 Installation of Outdoor Unit..............................................................................................47 8.7 Vacuum Pumping and Leak Detection............................................................................48 8.8 Check after Installation and Test Operation....................................................................48
Table of Contents
Service Manual
9. Maintenance. ...........................................................................................................49 9.1 Error Code List................................................................................................................49 9.2 Procedure of Troubleshooting.........................................................................................56 9.3 Troubleshooting for Normal Malfunction..........................................................................80
10. Exploded View and Parts List...............................................................82 10.1 Indoor Unit.....................................................................................................................82 10.2 Outdoor Unit..................................................................................................................86
11. Removal Procedure........................................................................................90 11.1 Removal Procedure of Indoor Unit................................................................................90 11.2 Removal Procedure of Outdoor Unit.............................................................................99
Appendix:.......................................................................................................................110 Appendix 1: Reference Sheet of Celsius and Fahrenheit................................................... 110 Appendix 2: Configuration of Connection Pipe.................................................................... 110 Appendix 3: Pipe expanding method.................................................................................. 111 Appendix 4: List of Resistance for Temperature Sensor..................................................... 112
Table of Contents
Service Manual
Part Ⅰ : Technical Information 1. Summary Indoor Unit:
Outdoor Unit:
09K & 12K
18K
Remote Controller:
Technical Information
1
Service Manual
2. Specifications 2.1 Specification Sheet Parameter Model Product Code
Unit
Rated Voltage Rated Frequency Phases Power Supply Mode Cooling Capacity Heating Capacity Cooling Power Input Heating Power Input Cooling Power Current Heating Power Current Rated Input Rated Current Air Flow Volume (SH/H/MH/M/ML/L/SL) Dehumidifying Volume EER COP SEER SCOP Application Area Model Product Code Fan Type Diameter Length(DXL) Fan Motor Cooling Speed (SH/H/MH/M/ML/L/SL/Q) Fan Motor Heating Speed (SH/H/MH/M/ML/L/SL/Q) Output of Fan Motor Fan Motor RLA Fan Motor Capacitor Input of Heater Evaporator Form Pipe Diameter Indoor Unit Row-fin Gap Coil Length (LXDXW) Swing Motor Model Output of Swing Motor Fuse Sound Pressure Level (SH/H/MH/M/ML/L/SL)
V~ Hz
Power Supply
Dimension (WXHXD) Dimension of Carton Box (LXWXH) Dimension of Package (LXWXH) Net Weight Gross Weight
Air Flow Volume of Outdoor Unit Fan Type Fan Diameter
Axial-flow mm
Defrosting Method
Ф438 Automatic Defrosting
Climate Type
T1
Isolation Moisture Protection Permissible Excessive Operating Pressure for the Discharge Side Permissible Excessive Operating Pressure for the Suction Side Sound Pressure Level (H/M/L)
Connection Pipe
I IP24 MPa
4.3
MPa
2.5
dB (A)
45/-/-
Dimension (WXHXD) mm Dimension of Carton Box (LXWXH) mm Dimension of Package (LXWXH) mm Net Weight kg Gross Weight kg Refrigerant Refrigerant Charge kg Length m Gas Additional Charge g/m Outer Diameter Liquid Pipe mm Outer Diameter Gas Pipe mm Max Distance Height m Max Distance Length m Note: The connection pipe applies metric diameter.
The above data is subject to change without notice; please refer to the nameplate of the unit.
Technical Information
3
Service Manual
Parameter Model Product Code
Unit
Rated Voltage Rated Frequency Phases Power Supply Mode Cooling Capacity Heating Capacity Cooling Power Input Heating Power Input Cooling Power Current Heating Power Current Rated Input Rated Current Air Flow Volume (SH/H/MH/M/ML/L/SL) Dehumidifying Volume EER COP SEER SCOP Application Area Model Product Code Fan Type Diameter Length(DXL) Fan Motor Cooling Speed (SH/H/MH/M/ML/L/SL/Q) Fan Motor Heating Speed (SH/H/MH/M/ML/L/SL/Q) Output of Fan Motor Fan Motor RLA Fan Motor Capacitor Input of Heater Evaporator Form Pipe Diameter Indoor Unit Row-fin Gap Coil Length (LXDXW) Swing Motor Model Output of Swing Motor Fuse Sound Pressure Level (SH/H/MH/M/ML/L/SL) Dimension (WXHXD) Dimension of Carton Box (LXWXH) Dimension of Package (LXWXH) Net Weight Gross Weight
V~ Hz
Power Supply
4
W W W W A A W A m3/h L/h W/W W/W
m2
mm r/min r/min W A μF W mm mm mm W A dB (A) mm mm mm kg kg
Isolation Moisture Protection Permissible Excessive Operating Pressure for the Discharge Side Permissible Excessive Operating Pressure for the Suction Side Sound Pressure Level (H/M/L)
Connection Pipe
I IP24 MPa
4.3
MPa
2.5
dB (A)
Dimension (WXHXD) mm Dimension of Carton Box (LXWXH) mm Dimension of Package (LXWXH) mm Net Weight kg Gross Weight kg Refrigerant Refrigerant Charge kg Length m Gas Additional Charge g/m Outer Diameter Liquid Pipe mm Outer Diameter Gas Pipe mm Max Distance Height m Max Distance Length m Note: The connection pipe applies metric diameter.
The above data is subject to change without notice; please refer to the nameplate of the unit.
Technical Information
5
Service Manual
Parameter Model Product Code
Unit
Rated Voltage Rated Frequency Phases Power Supply Mode Cooling Capacity Heating Capacity Cooling Power Input Heating Power Input Cooling Power Current Heating Power Current Rated Input Rated Current Air Flow Volume (SH/H/MH/M/ML/L/SL) Dehumidifying Volume EER COP SEER SCOP Application Area Model Product Code Fan Type Diameter Length(DXL) Fan Motor Cooling Speed (SH/H/MH/M/ML/L/SL/Q) Fan Motor Heating Speed (SH/H/MH/M/ML/L/SL/Q) Output of Fan Motor Fan Motor RLA Fan Motor Capacitor Input of Heater Evaporator Form Pipe Diameter Indoor Unit Row-fin Gap Coil Length (LXDXW) Swing Motor Model Output of Swing Motor Fuse Sound Pressure Level (SH/H/M/L/SL)
V~ Hz
Power Supply
Dimension (WXHXD) Dimension of Carton Box (LXWXH) Dimension of Package (LXWXH) Net Weight Gross Weight
Isolation Moisture Protection Permissible Excessive Operating Pressure for the Discharge Side Permissible Excessive Operating Pressure for the Suction Side Sound Pressure Level (H/M/L)
Connection Pipe
I IP24 MPa
4.3
MPa
2.5
dB (A)
Dimension (WXHXD) mm Dimension of Carton Box (LXWXH) mm Dimension of Package (LXWXH) mm Net Weight kg Gross Weight kg Refrigerant Refrigerant Charge kg Length m Gas Additional Charge g/m Outer Diameter Liquid Pipe mm Outer Diameter Gas Pipe mm Max Distance Height m Max Distance Length m Note: The connection pipe applies metric diameter.
Conditions Indoor:DB27°C/WB19°C Indoor air flow:Super High Pipe length: 5m
Capacity ratio(%)
Capacity ratio( %)
Cooling Cooling
100 90 80 Conditions Indoor:DB20°C Indoor air flow:Super High Pipe length: 5m
70 60 50 40
42 44 46 48 50 52 54
-30
-20
Outdoor temp.(°C)
-15
-8
0
7
10
Outdoor temp.(°C)
18K Heating
120
120
110
110
Capacity ratio(%)
Capacity ratio(%)
Cooling
100 90 80 70
Conditions Indoor: DB27°C/WB19°C Indoor air flow: High Pipe length: 5m
60 50 40
29
34
39
44
Outdoor Temp.(°C)
Technical Information
49
100 90 80
Conditions Indoor: DB20°C/WB15°C Indoor air flow: High Pipe length: 5m
70 60 50
54
40 -30
-20
-15
-8
0
7
10
Outdoor Temp.(°C)
9
Service Manual
2.4 Cooling and Heating Data Sheet in Rated Frequency Cooling: Rated cooling condition(°C) (DB/WB)
Pressure of gas pipe connecting indoor and outdoor unit
Model
Indoor
Outdoor
P (MPa)
27/19
35/24
09K/12K
0.85~1.0
27/19
35/24
18K
0.9~1.0
Inlet and outlet pipe temperature of heat exchanger T1 (°C) in:8~11 out:11~14 in:8~11 out:11~14
T2 (°C) in:50~80 out:37~43 in:75~83 out:37~48
Compressor Fan speed of Fan speed of revolution indoor unit outdoor unit (Hz) Turbo
Suprt High
58
Super High
High
73
Heating: Rated heating condition(°C) (DB/WB)
Pressure of gas pipe connecting indoor and outdoor unit
Model
Indoor
Outdoor
P (MPa)
20/-
7/6
09K/12K
2.5~3.0
20/15
7/6
18K
2.2~2.4
Inlet and outlet pipe temperature of heat exchanger T1 (°C) in:50~80 out:37~43 in:75~83 out:37~45
Compressor Fan speed of Fan speed of revolution indoor unit outdoor unit (Hz)
T2 (°C) in:1~3 out:2~5 in:1~3 out:2~6
Turbo
Suprt High
56
Super High
High
75
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: 5 m.
2.5 Noise Curve Outdoor side noise 09K/12K Indoor side noise
54 52
Noise dB(A)
45
Noise dB(A)
50 18K
40
50 48 46
Cooling
44 42
35
40
09K
30
20
30
40
50
60 58 MH
M
ML
Indoor fan motor rotating speed
L
SL
Noise dB(A)
H
70
80
18K
20 SH
60
Compressor frequency(Hz)
12K
25
15
Heating
Heating
56 54 52 50 48 46 20
Cooling
30
40
50
60
70
80
90
100
Compressor frequency(Hz)
10
Technical Information
Service Manual
3. Outline Dimension Diagram 3.1 Indoor Unit D
H
W
136
542
179
09K/12K
Φ55
Φ55
125
148
90
684
186
18K
Φ55
Φ55
Unit:mm
49.5
Model 12K 18K
Technical Information
80
W 860 960
H 305 320
D 170 205
11
Service Manual
3.2 Outdoor Unit 810
303
596
09K/12K
378
899
343
550
Unit:mm
892
341
700
18K
396
396
965
Unit:mm
560
12
Technical Information
Service Manual 6HUYLFH0DQXDO
4. Refrigerant System Diagram 5HIULJHUDQW6\VWHP'LDJUDP INDOOR UNIT
