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Summary of Contents for Cooper & Hunter CH-S09FTXC
- Page 1 MODELS: CH-S09FTXC CH-S12FTXC CH-S18FTXC CH-S24FTXC (Refrigerant R32)
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Page 2: Table Of Contents
CONTENT Summary and Features 1. Safety Precautions ..................1 Indoor Unit 2. Specifications ....................2 2.1 Unit Specifications ................2 2.2 Operation Characteristic Curve ............6 2.3 Capacity Variation Ratio According to Temperature ......6 2.4 Cooling and Heating Data Sheet in Rated Frequency ....... 7 3. -
Page 3: Safety Precautions
Safety Precautions 1. Safety Precautions Installing, starting up, and servicing air conditioner can behazardous due to system pressure, electrical components, and equipment location, etc.Only trained, qualified installers and service personnel areallowed to install, start-up, and service this equipment.Untrained personnel can perform basic maintenance fun-ctions such as cleaning coils. All other operations should be performed by trained service personnel.When handling the equipment, observe precautions in themanual and on tags, stickers, and labels attached to theequipment. -
Page 4: Indoor Unit
Specifications Specifications 2. Specifications 2.1 Unit Specifications Parameter Unit Value Value Parameter Unit Value Value CH-S09FTXC Model CH-S12FTXC Outdoor Unit Model CH-S12FTXC CH-S09FTXC Product Code SCB001N0610_A0023 SCB001N0620_A0023 Compressor Trademark panasonic panasonic Rated Voltage 220-240 220-240 Compressor Model 9RS092ZAB21 9RS102ZAA21 Power Supply... - Page 5 Specifications Specifications Parameter Unit Value Value Parameter Unit Value Value Model CH-S18FTXC CH-S24FTXC Outdoor Unit Model CH-S18FTXC CH-S24FTXC Product Code SCB001N0630_A0023 SCB001N0640_A0023 Compressor Trademark panasonic panasonic Rated Voltage 220-240 220-240 Compressor Model 9RD132ZEA21 9RD160ZAA21 Power Rated Frequency Supply Compressor Oil FV50S FV50S Phases...
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Page 6: Operation Characteristic Curve
Specifications Specifications 2.2 Operation Characteristic Curve 2.4 Cooling and Heating Data Sheet in Rated Frequency Cooling Heating Pressure of gas pipe Inlet and outlet pipe Rated cooling Fan speed of connecting indoor and temperature of heat Outdoor fan Model condition(°C) (DB/WB) indoor unit mode (rpm) outdoor unit... -
Page 7: Construction Views
Construction Views Construction Views 3.2 Outdoor Unit 3. Construction Views Unit:mm Model:CH-S09FTXC CH-S12FTXC 3.1 Indoor Unit Unit:mm Model W(mm) H(mm) D(mm) CH-S09FTXC CH-S12FTXC CH-S18FTXC CH-S24FTXC 1081 CH-S09FTXC CH-S12FTXC Model:CH-S18FTXC CH-S18FTXC CH-S24FTXC... -
Page 8: Refrigerant System Diagram
YELLOW GREEN BROWN BLUE BLACK VIOLET Symbol COMP CT1,2 Parts name COMPRESSOR OVERLOAD 4-WAY VALVE TERMINAL BLOCK PROTECTIVE EARTH Model（indoor):CH-S09FTXC CH-S12FTXC CH-S18FTXC CH-S24FTXC 4. Refrigerant System Diagram Indoor unit Outdoor unit Gas pipe Model（outdoor):CH-S09FTXC side CH-S12FTXC CH-S18FTXC Valve CH-S24FTXC 4-Way valve... -
Page 9: Function And Control
Function and Control Function and Control 6. Function and Control 6.1 Remote Control Operations Wi-fi I feel I feel button Health button Wi-fi button There is no this function for some remote control. - Page 10 Function and Control Function and Control Note: Default WIFI open on remote control , WIFI button for air conditioner WIFI link. Note: Optional function, if the model without this function, no feedback from the aircon when press this button Health button Note: Note: There is no this function for the units.
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Page 11: Description Of Each Control Operation
Function and Control Function and Control 1. Press the back side of remote controller marked ①, as shown in the fig, and 5. Protect then push out thecover of battery box along the arrow direction. (1)Anti cold air The louver will be in horizontal level when evaporator temperature is too low,and indoor fan does not work or run in low speed. 2. -
Page 12: Installation Manual
Installation Manual Installation Manual 7. Installation Manual 7.1.4 Safety Precautions for Electric Appliances 1. A dedicated power supply circuit should be used in accordance with local electrical safety regulations. 2. Don't drag the power cord with excessive force. 7.1 Notices for Installation 3. -
Page 13: Installation Dimension Diagram
Installation Manual Installation Manual 7.3 Installation Indoor Unit 7.2 Installation Dimension Diagram Step 1: Choosing installation location Recommend the installation location to the client and then confirm it with the client Step 2: Install wall-mounting frame 1. Hang the wall-mounting frame on the wall; adj ust it in horizontal position with the level meter and then point out the screw fixin holes on the wall . - Page 14 Installation Manual Installation Manual Step 7: Connect wire of indoor unit Step 5: Connect the pipe of indoor unit 1. Open the panel, remove the screw on the wiring cover and then take down the cover. 1. Aim the pipe joint at the corresponding bellmouth. Heat hump type: pipe pipe joint...
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Page 15: Installation Outdoor Unit
Installation Manual Installation Manual Step 5: Connect indoor and outdoor pipe 7.4 Installation Outdoor Unit 1. Remove the wire clip; connect the power connection wire and signal control wire (only for cooling and heating unit) to the wiring terminal according to the color,fix them with screws Step 1: Fix the support of outdoor 2. -
Page 16: Check After Installation
Installation Manual Installation Manual Step 7: Vacuum pumping 7.5 Check after installation Check according to the following requirement after finishing installation. Use vacuum pump Items to be checked Possible malfunction 1. Remove the valve caps on the liquid valve and gas valve and liquid valve piezometer the nut of refrigerant charging vent. -
Page 17: Configuration Of Connection Pipe
Installation Manual Installation Manual 7.7 Configuration of connection pipe 7.8 Pipe expanding method Improper pipe expanding is the main cause of refrigerant leakage. Please expand the pipe according to the following steps: 1. Standard length of connection pipe ● 5m, 7.5m, 8m. A: Cut the pipe 2. -
Page 18: Exploded Views And Parts List
Schematic Diagram Schematic Diagram 8. Exploded Views and Parts List Description CH-S09FTXC CH-S12FTXC product code SCB001N0610 SCB001N0620 8.1 Indoor Unit decorate strip S21200001 S21200001 panel S20000001 S20000001 Model: CH-S09FTXC CH-S12FTXC filter subassembly S15420001 S15420001 panel S20000005 S20000005 left axile bush... - Page 19 Schematic Diagram Schematic Diagram Model: CH-S18FTXC Description CH-S18FTXC product code SCB001N0630 decorate strip S21200005 panel S20000008 screw cap S21830002 filter subassembly S15420003 panel S20000007 left axile bush S15210003 air louver S15200008 swing louver S15200007 chassis subassembly S21400007 10 water pan rubber S62600001 11 bearing rubber ring subassembly S62400003...
- Page 20 Schematic Diagram Schematic Diagram Model: CH-S24FTXC Description CH-S24FTXC product code SCB001N0640 panel S20000011 decorate strip S21200006 screw cap S21830002 filter subassembly S15420004 panel S20000010 left axile bush S15210003 air louver S15200010 swing louver S15200009 chassis subassembly S21400008 10 water pan rubber S62600001 11 bearing rubber ring subassembly S62400003...
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Page 21: Outdoor Unit
Schematic Diagram Schematic Diagram 8.2 Outdoor Unit Description CH-S09FTXC CH-S12FTXC product code SCB001W0610 SCB001W0620 Model: CH-S09FTXC grill（apricot grey) S21600001 S21600001 CH-S12FTXC axial flow fan（original color） S15010002 S15010002 ODU fan motor S16800011 S16800011 front panel（apricot grey） S11010001P S11010001P left side panel... - Page 22 Schematic Diagram Schematic Diagram 8.2 Outdoor Unit Description CH-S18FTXC Model: CH-S18FTXC product code SCB001W0630 grill（apricot grey) S21600005 axial flow fan（original color） S15010001 ODU fan motor S16800028 front panel（apricot grey） S11010007P left side panel（apricot grey） S10600031P small handle S22210003 chassis subassembly S11034019P motor support subassembly S1120001701...
- Page 23 Schematic Diagram Schematic Diagram Model: CHS24FTXC Description CH-S24FTXC product code SCB001W0640 grill（apricot grey) S21600002 axial flow fan（original color） S15010003 front panel（apricot grey） S11010002P ODU fan motor S16800009 motor support subassembly S1120000404 left side panel（apricot grey） S10600003P small handle S22210003 Partition board subassembly S10440014 top cover（apricot grey）...
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Page 24: Troubleshooting
Troubleshooting Troubleshooting 9. Troubleshooting see the process see the process below below see the process see the process below below see the process see the process overheat protection below below see the process see the process below below see the process see the process below below... - Page 25 Troubleshooting Troubleshooting 1. Check the 1. Supply voltage voltage of power is unstable; supply ; 2. System is see the process see the process 2. Check the overload because below below system of poor radiating. 1.the wiring 1.check the terminal wiring terminal;...
- Page 26 Troubleshooting Troubleshooting...
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Page 27: Pcb Printed Diagram
Troubleshooting Troubleshooting ● Outdoor Unit 9.2 PCB Printed Diagram ● Indoor Unit 9K/12K 18K/24K Cold pasma zero wire connector Power supply zero wire connector PG fan contral connector Cold pasma fire wire connector PG fan feedback connector Auto key Vertical swing connector WiFi connector Temp. -
Page 28: Procedure Of Troubleshooting
Troubleshooting Troubleshooting 9.3 Procedure of Troubleshooting (1) IDU Jumper cap error（C0） (2) IDU AC Voltage zero-crossing detection error（C1） Main detection points: Main detection points: ● Instant energization afte de-energization while the capacitor discharges slowly ● Is there jumper cap on the main board? ●... - Page 29 Troubleshooting Troubleshooting (3) IDU fan motor error（C2） (4) Temperature sensor open/short circuit(E0、E1） Main detection points: Main detection points: ● SmoothlyIs the control terminal of PG motor connected tightly ● Is the wiring terminal between the temperature sensor and the controller loosened or poorly contacted ●...
- Page 30 Troubleshooting Troubleshooting (1) Communication error(C3 、C6） (2) Temperature sensor open/short circuit(E2-E5) Main checking points: Main checking points: If the temperature sensor is damaged or broken If the connection wire between the indoor unit and outdoor unit is connected well, if the wires inside the unit is connected well? If the terminal of the temperature sensor is loosended or not connected;...
- Page 31 Troubleshooting Troubleshooting (3) Discharge temperature overheat, Compressor overload protection(H0、H2） (4) System overload protection(H1) Main checking points: Main checking points: If the eletric expansion valve is connected well or it is broken; If the outdoor ambient temperature is within the normal range; ●...
- Page 32 Troubleshooting Troubleshooting (6) Compressor start failure protection （L1) (5) Compressor non-synchronism protection(L0) Main checking points: Main checking points: If the connection wire of the compressor is connected properly; If the pressure of the system is too high; If the stop duration of the compressor is sufficient; If the eletric expansion valve is working normally or it is broken;...
- Page 33 Troubleshooting Troubleshooting (7) IPM protection，Compressor current protection（L2、L3、L4) (8) ODU Charging malfunction(U1) Main checking point: Main checking points: ● If the input voltage of the unit is within normal range? ● If the wiring of the induction is connected well and if the induction is broken; ●...
- Page 34 Troubleshooting Troubleshooting 9.3 Troubleshooting for Normal Malfunction (9) PFC protection(U9) 1. Air Conditioner Can't be Started Up Main checking points: Possible Causes Discriminating Method (Air conditioner Status) Troubleshooting Confirm whether it's due to power failure. If If the power supply is normal; ●...
- Page 35 Troubleshooting Troubleshooting 4. ODU Fan Motor Can't Operate Possible Causes Discriminating Method (Air conditioner Status) Troubleshooting Appendix1:Resistance Table for Indoor and Outdoor Ambient Temperature Sensors (15K) Connect wires according to wiring diagram to Wrong wire connection, or poor Check the wiring status according to circuit make sure all wiring terminals are connected connection diagram...
- Page 36 Troubleshooting Troubleshooting Appendix2:ResistanceTable for Indoor and Outdoor Ambient Temperature Sensors (20K) Appendix 3: Resistance Table for Indoor and Outdoor Ambient Temperature Sensors (50K) Temp. Resistance Temp. Resistance Temp. Resistance Temp. Resistance Temp. Resistance Temp.(℃ ) Resistance(kΩ) Temp.(℃ ) Resistance(kΩ) Temp.(℃ ) Resistance(kΩ) Temp.(℃...
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Page 37: Removal Procedure
Troubleshooting Removal Procedure 10. Removal Procedure Procedure Note 10.1 Removal Procedure of Indoor Unit 4. Remove electric box cove Warning Be sure to wait for a minimum of 10 minutes after turning off all power supplies before disassembly. Electric box cover Loosen the screws of the electric box cover with Procedure Note... - Page 38 Removal Procedure Removal Procedure Procedure Note Procedure Note 11. Remove motor and cross flow blad 8. Remove electric box A: Disconnect the indoor tube temperature Electric box sensor. A: Remove the cross flow blade and moto . B: Remove the screws at the joint of the earthing wire and evaporator.
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Page 39: Removal Procedure Of Outdoor Unit
Removal Procedure Removal Procedure 10.2 Removal Procedure of Outdoor Unit Note Warning Be sure to wait for a minimum of 10 minutes after turning off all power supplies before disassembly. 4.Remove grille and panel Procedure Note A: Remove connection screws between the front grille and the front panel. - Page 40 Removal Procedure Removal Procedure Procedure Note Procedure Note 6. Remove left side plate 9. Remove Reactor Remove connection screws connecting the Take off the fixed scre ,and you could take off left side plate with the condenser assy. Then the reactor. Reactor remove the left side plate.
- Page 41 Removal Procedure Removal Procedure Procedure Note Procedure Note 12. Remove 4-way valve assy 14. Remove Expansion valve Assy Unsolder the spot weld of 4-way valve assy, compressor and condenser, and then remove the 4-way valve assy . Unsolder the spot weld of expansion valve Expansion valve Assy assy, liquid valve and condenser, and then Warning...
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