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2

12.3. Quiet operation (Cooling Mode/Cooling area

of Dry Mode)----------------------------------------------- 27

12.4. Powerful Mode Operation ------------------------------ 28
12.5. ON Timer Control ---------------------------------------- 29
12.6. OFF Timer Control --------------------------------------- 29
12.7. Auto Restart Control------------------------------------- 29
12.8. Indication Panel------------------------------------------- 29
12.9. Ionizer Operation ----------------------------------------- 30

13 Protection Control

----------------------------------------------

32

13.1. Protection Control For All Operations --------------- 32
13.2. Protection Control For Cooling & Soft Dry

Operation--------------------------------------------------- 34

13.3. Protection Control For Heating Operation --------- 35

14 Servicing Mode

--------------------------------------------------

36

14.1. Auto OFF/ON Button ------------------------------------ 36
14.2. Select Remote Control Transmission Code ------- 36

14.3. Remote Control Button --------------------------------- 37

15 Troubleshooting Guide

---------------------------------------

38

15.1. Refrigeration Cycle System --------------------------- 38
15.2. Breakdown Self Diagnosis Function ---------------- 40
15.3. Error Codes Table --------------------------------------- 41

16 Disassembly and Assembly Instructions

--------------

42

16.1. Disassembly of Indoor Unit --------------------------- 42
16.2. Outdoor Electronic Controller Removal

Procedure-------------------------------------------------- 47

17 Technical Data

---------------------------------------------------

48

17.1. Operation Characteristics ----------------------------- 48
17.2. Sensible Capacity Chart ------------------------------- 52

18 Exploded View and Replacement Parts List

-----------

53

18.1. Indoor Unit------------------------------------------------- 53
18.2. Outdoor Unit ---------------------------------------------- 55

1 Safety Precautions

• Read the following “SAFETY PRECAUTIONS” carefully before perform any servicing.
• Electrical work must be installed or serviced by a licensed electrician. Be sure to use the correct rating of the power plug and

main circuit for the model installed.

• The caution items stated here must be followed because these important contents are related to safety. The meaning of each

indication used is as below. Incorrect installation or servicing due to ignoring of the instruction will cause harm or damage, and
the seriousness is classified by the following indications. 

• The items to be followed are classified by the symbols:

• Carry out test running to confirm that no abnormality occurs after the servicing. Then, explain to user the operation, care and

maintenance as stated in instructions. Please remind the customer to keep the operating instructions for future reference.

This indication shows the possibility of causing death or serious injury.

This indication shows the possibility of causing injury or damage to properties.

This symbol denotes item that is PROHIBITTED from doing.

1.

Engage dealer or specialist for installation and servicing. If installation or servicing done by the user is defective, it will cause water leakage, 
electrical shock or fire.

2.

Install according to this installation instructions strictly. If installation is defective, it will cause water leakage, electric shock or fire. 

3.

Use the attached accessories parts and specified parts for installation and servicing. Otherwise, it will cause the set to fall, water leakage, fire 
or electrical shock.

4.

Install at a strong and firm location which is able to withstand the set’s weight. If the strength is not enough or installation is not properly done, 
the set will drop and cause injury.

5.

For electrical work, follow the local national wiring standard, regulation and the installation instruction. An independent circuit and single outlet 
must be used. If electrical circuit capacity is not enough or defect found in electrical work, it will cause electrical shock or fire.

6.

This equipment is strongly recommended to install with Earth Leakage Circuit Breaker (ELCB) or Residual Current Device (RCD).
Otherwise, it may cause electrical shock and fire in case equipment breakdown or insulation breakdown.

7.

Use the specified cable and connect tightly for indoor/outdoor connection. Connect tightly and clamp the cable so that no external force will be 
acted on the terminal. If connection or fixing is not perfect, it will cause heat-up or fire at the connection.

8.

Wire routing must be properly arranged so that control board cover is fixed properly. If control board cover is not fixed perfectly, it will cause 
heat-up or fire at the connection point of terminal, fire or electrical shock. 

9.

When carrying out piping connection, take care not to let air substances other than the specified refrigerant go into refrigeration cycle.        
Otherwise, it will cause lower capacity, abnormal high pressure in the refrigeration cycle, explosive and injury. 

10. Do not install outdoor unit near handrail of veranda. When installing air-conditioner unit at veranda of high rise building, child may climb up to 

outdoor unit and cross over the handrail and causing accident.

Содержание CS-TE15HKE

Страница 1: ...Overview 7 5 Dimensions 8 5 1 Indoor Unit 8 5 2 Outdoor Unit 9 6 Refrigeration Cycle Diagram 10 7 Block Diagram 11 8 Wiring Connection Diagram 12 8 1 Indoor Unit 12 8 2 Outdoor Unit 13 9 Electronic C...

Страница 2: ...e to properties This symbol denotes item that is PROHIBITTED from doing 1 Engage dealer or specialist for installation and servicing If installation or servicing done by the user is defective it will...

Страница 3: ...mentioned in installation instructions If drainage is not perfect water may enter the room and damage the furniture 3 Tighten the flare nut with torque wrench according to specified method If the flar...

Страница 4: ...min Cooling 6 2 219 Heating 8 5 300 Me m3 min ft3 min Cooling 8 1 286 Heating 10 0 353 Hi m3 min ft3 min Cooling 10 2 360 Cooling 32 5 1150 Heating 11 5 410 Heating 31 3 1100 Refrigeration Control Dev...

Страница 5: ...20 1450 Hi Cool Heat rpm 1570 1630 870 850 SHi Cool Heat rpm 1610 1630 Heat Exchanger Fin Material Aluminium Pre Coat Aluminium Fin Type Slit Fin Corrugated Fin Row x Stage x FPI 2 1 x 11 4 x 23 2 x 2...

Страница 6: ...A Long Installation Piping CS CU TE15HKE long piping up to 15 meters Quality Improvement Random auto restart after power failure for safety restart operation Gas leakage protection Prevent compressor...

Страница 7: ...7 4 Location of Controls and Components 4 1 Product Overview 4 1 1 Indoor Unit 4 1 2 Outdoor Unit 4 1 3 Remote Control...

Страница 8: ...8 5 Dimensions 5 1 Indoor Unit...

Страница 9: ...9 5 2 Outdoor Unit...

Страница 10: ...10 6 Refrigeration Cycle Diagram...

Страница 11: ...11 7 Block Diagram...

Страница 12: ...12 8 Wiring Connection Diagram 8 1 Indoor Unit...

Страница 13: ...13 8 2 Outdoor Unit...

Страница 14: ...14 9 Electronic Circuit Diagram 9 1 Indoor Unit...

Страница 15: ...15 9 2 Outdoor Unit...

Страница 16: ...16 10 Printed Circuit Board 10 1 Indoor Unit 10 1 1 Printed Circuit Board...

Страница 17: ...17 10 2 Outdoor Unit 10 2 1 Main Printed Circuit Board...

Страница 18: ...is built over the unit to prevent direct sunlight or rain be careful that heat radiation from the condenser is not obstructed There should not be any animal or plant which could be affected by hot ai...

Страница 19: ...from the sideways arrow on the installation plate see figure above The center of the left piping hole is at the intersection of lines extending vertically from the downward arrow on the installation p...

Страница 20: ...20 3 For the embedded piping This can be used for left rear piping and left bottom piping also...

Страница 21: ...lexible cord type designation 245 IEC 57 H05RN F or heavier cord Ensure the colour of wires of outdoor unit and the terminal Nos are the same to the indoor s respectively Earth lead wire shall be long...

Страница 22: ...torque wrench in specified torque as stated in the table Connecting The Piping To Outdoor Unit Decide piping length and then cut by using pipe cutter Remove burrs from cut edge Make flare after inser...

Страница 23: ...ve 6 Tighten the service port caps of the 3 way valve at a torque of 18 NO m with a torque wrench 7 Remove the valve caps of both of the 2 way valve and 3 way valve Position both of the valves to OPEN...

Страница 24: ...entioned in Indoor Outdoor Unit Installation Diagram Please wrap the insulated piping end to prevent water from going inside the piping 2 If drain hose or connecting piping is in the room where dew ma...

Страница 25: ...ng on the air conditioner settings and the operation environment The final shifted value will be used as internal setting temperature and it is updated continuously whenever the electrical power is su...

Страница 26: ...Operation A Basic Rotation Speed rpm i Manual Fan Speed Cooling Dry Fan motor s number of rotation is determined according to remote control setting Heating Fan motor s number of rotation is determin...

Страница 27: ...indoor heat exchanger temperature as Figure 1 below When the air conditioner is stopped using remote control the vane will shift to close position 2 Manual vertical airflow direction can be set using...

Страница 28: ...ng conditions is satisfied quiet operation stops a Powerful button is pressed b Stop by OFF ON switch c Timer off activates d Quiet button is pressed again 2 When quiet operation is stopped operation...

Страница 29: ...temperature and outdoor air temperature in order to judge the operation starting time From the judgment the decided operation will start operate earlier than the set time as shown below 12 6 OFF Time...

Страница 30: ...r Operation Stop Condition When one of the following condition is satisfied ION operation stops a Stopped by ON OFF switch b Timer OFF activates c ION feedback signal shows error 3 Ionizer operation s...

Страница 31: ...ncel this error c Ionizer Control Power Supply Error Detection During ionizer stopped power is supplied to the ionizer due to indoor PCB error During this error TIMER LED blinks and unit stop operatio...

Страница 32: ...Y value compressor will be stopped immediately for 3 minutes 4 The first 30 minutes of cooling operation A will be applied 13 1 4 IPM Power transistor Prevention Control A Overheating Prevention Contr...

Страница 33: ...re indoor piping temperature is below 4qC During Heating operations Indoor piping temperature indoor suction is under 5qC b Control contents Compressor stops and restart after 2 minutes If the conditi...

Страница 34: ...ncy The compressor stop if outdoor pipe temperature exceeds 63qC If the compressor stops 4 times in 20 minutes Timer LED blinking F95 outdoor high pressure rise protection 13 2 3 Freeze Prevention Con...

Страница 35: ...e is 30qC or above 13 3 2 Outdoor Air Temperature Control The Max current value is regulated when the outdoor air temperature rise above 14qC in order to avoid compressor overloading 13 3 3 Overload P...

Страница 36: ...ch Mode is in standby condition and press any button at remote control to transmit and store the desired transmission code to the EEPROM For transmission code selection explanation please refer to Sel...

Страница 37: ...operate for 30 seconds 14 3 2 CLOCK BUTTON To change the remote control s time format Press for more than 5 seconds 14 3 3 RESET RC To clear and restore the remote control setting to factory default...

Страница 38: ...problems before inspecting the refrigeration cycle Such problems include insufficient insulation problem with the power source malfunction of a compressor and a fan The normal outlet air temperature a...

Страница 39: ...s after an operation is started Cooling Mode Heating Mode Low Pressure High Pressure Electric current during operating Low Pressure High Pressure Electric current during operating Condition of the air...

Страница 40: ...isplay Signal is transmitted to the main unit 5 Press the TEMP or button When button is pressed the display goes back repeatedly and slowly until Beep sound about 5 seconds intermittently is heard fro...

Страница 41: ...r defective or disconnected H26 Ionizer abnormality Indoor PCB Ionizer H27 Outdoor air temperature sensor abnormality Continue for 5 sec O Outdoor temperature sensor defective or disconnected H28 Outd...

Страница 42: ...t 16 1 1 Removal of the Front Panel and Front Grille High voltages are generated in the electrical parts area by the capacitor Ensure that the capacitor has discharged sufficiently before proceeding w...

Страница 43: ...43 16 1 2 Removal of Electronic Controller...

Страница 44: ...44 16 1 3 Removal of Control Board...

Страница 45: ...45 16 1 4 Removal of Fan Motor and Cross Flow Fan...

Страница 46: ...46...

Страница 47: ...er be careful of electrostatic discharge 1 Remove the 3 screws of the Top Panel Fig 1 2 Remove the 6 screws of the Front Panel Fig 2 3 Remove the screw of the Terminal Board Cover 4 Remove the Top Cov...

Страница 48: ...48 17 Technical Data 17 1 Operation Characteristics...

Страница 49: ...49...

Страница 50: ...50...

Страница 51: ...51...

Страница 52: ...0qC 4 27 3 23 1 21 3 99 3 10 1 30 3 71 2 98 1 39 3 37 2 83 1 50 19 0qC 4 30 1 32 19 5qC 4 68 3 39 1 23 4 38 3 25 1 33 4 07 3 13 1 42 3 70 2 98 1 53 22 0qC 5 10 3 51 1 25 4 77 3 38 1 35 4 44 3 26 1 42...

Страница 53: ...Exploded View and Replacement Parts List 18 1 Indoor Unit Note The above exploded view is for the purpose of parts disassembly and replacement The non numbered parts are not kept as standard service...

Страница 54: ...1 CWA743634 O 21 POWER SUPPLY CORD 1 CWA20C2679 22 ELECTRONIC CONTROLLER MAIN 1 CWA73C3239 O 23 CONTROL COVER LOWER 1 CWH131229 24 CONTROL COVER PLASTIC PLATE UPPER 1 CWH131232 25 CONTROL COVER STEEL...

Страница 55: ...55 18 2 Outdoor Unit Note The above exploded view is for the purpose of parts disassembly and replacement The non numbered parts are not kept as standard service parts...

Страница 56: ...1021 15 2 WAYS VALVE LIQUID 1 CWB021333 O 16 V COIL CO FOR 4 WAY VALVE 1 CWA43C2144J O 17 V COIL COMPLETE FOR EXP VALVE 1 CWA43C2058J O 18 SOUND PROOF BOARD 1 CWH151188 19 REACTOR 1 G0C193J00004 O 20...

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