"service manual"
Contents
1. No Part Name Q ty Remark 1 Installation Plate 1 2 Base 1 3 Cross Fan 1 4 Bearing Mount 1 5 Evaporator 1 6 Water Drainage Assembly 1 7 Vertical Vane Assembly 10 8 Face Frame 1 9 Screw Cover 2 10 Display PCB 1 11 Display Box 1 12 Air Filter 2 13 Front Panel 1 14 Display PCB Cover 1 15 Power Supply 1 16 Vane 1 17 Drainage Hose 1 18 Cable Clamp 1 19 1 20 Electrical Box 1 21 Vane Motor 1 22 Sensor Holder 1 23 Indoor Motor 1 24 Indoor Motor Clamp 1 25 Transformer 1 26 Indoor Sensor Assembly 1 27 In And Out Pipe Fixer 1 28 Remote Controller 1 Not shown in 29 Remote Controller Supporter 1 Explosion view 30 Indoor Carton 1 31 Left Foaming 1 32 Right Foaming 1 Part list Air Conditioner Service Manual Model KSWS018 H213 Indoor unit No Part Name Q ty Remark 1 Installation Plate 1 2 Base 1 3 Cross Fan 1 4 Bearing Mount 1 5 Evaporator 1 900 I K9 1 5 6 Water Drainage Assembly 1 7 Vertical Vane Assembly 12 8 Face Frame 1 9 Screw Cover 3 10 Display PCB 1 11 Display PCB Box 1 Left Air Filter 1 Right Air Filter 1 13 Front Panel 1 14 Display cover 1 15 Vane 1 16 Drainage Hose 1 17 Vane Motor 1 18 Sensor Holder 1 19 1 20 Indoor Motor Cover 1 21 Indoor Motor 1 22 Electrical Box 1 23 Transformer 1 24 Indoor Sensor Assembly 1 25 In And2. 0 1 Air Conditioner Service Manual Explosion view Model KSWS018 H213 Outdoor unit 16 13 14 15 12 11 10 Air Conditioner Service Manual Explosion view Model KSWS024 H213 Outdoor unit 23339 16 13 14 N 15 12 0 P 1 Part list Air Conditioner Service Manual Model KSWSOO9 H113 Outdoor unit No Part Name Q ty Remark 1 Grille 1 2 Top Cover 1 3 Condenser 1 4 Outdoor Motor Supporter 1 5 Outdoor Motor 1 6 Propeller Fan 1 7 Left Grille Suppoeter 1 8 Front Plate 1 9 Fan Guard 1 10 Capillary Assembly 1 11 Compressor And It Accessories 1 12 Discharge Pipe 1 13 Suction Pipe 1 14 Base 1 15 Two way Valve 1 16 Valve Supporter 1 17 Three way Valve 1 18 Right Plate 1 19 Electrical Box Cover 1 20 Capacitor Strip 1 21 Cable Clamp 1 22 Terminal 1 23 Compressor Capacitor 1 24 Fan Motor Capacitor 1 25 Electrical Parts Box 1 26 Base Carton 1 Not shown in the 27 Cabinet Carton 1 Explosion view 28 Base Forming 1 29 Cover Foaming 1 Part list Air Conditioner Service Manual Model KSWSO12 H113 Outdoor unit No Part Name Q ty Remark 1 Grille 1 Optional 2 Top Cover 1 3 Condenser 1 4 Outdoor Motor Supporter 1 5 Outdoor Motor
3. MANUAL When the SWING is finished When the test run starts When the power supply turns ON 3 The auto vane changes as follows by pressing the VANE CONTROL button 4 VANE AUTO mode In vane auto mode the microprocessor automatically determines the vane angle and operation to make the optimum room temperature distribution 5 SWING mode When presses the SWING button the vane swings TIMER Operation 1 To activate the air conditioner at the desire time follow the procedure specified below the remote control and air conditioner are switched off Press the Timer button Select the desired mode by pressing the Mode button Select the desired temperature by pressing the V button only possible when the cool or heat mode is selected Select the ventilator speed low medium or high or automatic mode only possible when the feel Cool or Heat mode is selected by pressing the Fan button The ventilator always operates in the Auto mode when the Dry mode is selected Select Swing or no Swing by pressing the Swing button Air Conditioner Service Manual Press the Timer button h flashes Use the A V button to select the time at which the air conditioner must activate between 0 and 10 hours can be set at every half hour between 10 and 24 hours can be set at every hour Press the Timer button h stops flashing and the preset time appears in the display Press the Timer button again to delete the selec
4. Out Pipe Fixer 1 26 Remote Controller 1 Not shown in 27 Remote Controller Supporter 1 Explosion view 28 Indoor Carton 1 29 Left Foaming 1 30 Right Foaming 1 31 Middle Pasteboard Supporter 1 Part list Air Conditioner Service Manual Model KSWS024 H213 Indoor unit No Part Name Q ty Remark 1 Installation Plate 1 2 Base 1 3 Cross Fan 1 4 Bearing Mount 1 5 Evaporator 1 1035 7 1 5 6 Water Drainage Assembly 1 Vertical Vane Assembly 14 Vertical Vane Assembly 2 8 Face Frame 1 9 Screw Cover 3 10 Display PCB 1 11 Display PCB Box 1 Left Air Filter 1 Right Air Filter 1 13 Front Panel 1 14 Display PCB Cover 1 15 Electrical Box Cover 1 16 Vane 1 17 Vane 1 18 Drainage Hose 1 19 Cable Clamp 1 20 Vane Motor 2 21 Sensor Holder 1 22 Main PCB 1 23 Indoor Motor Cover 1 24 Indoor Motor 1 25 Electrical Box 1 26 Transformer 1 27 Indoor Sensor Assembly 1 28 Remote Controller 1 Not shown in 29 Remote Controller Supporter 1 Explosion view 30 Indoor Carton 1 31 Left Foaming 1 32 Right Foaming 1 33 Middle Pasteboard Supporter 1 34 Middle Foaming Supporter 1 Explosion view Model KSWSOO9 H113 Outdoor unit Air Conditioner Service Manual Air Conditioner Service Manual Explosion view Model KSWS012 H113 Outdoor unit 16 13 14 N 15 12 11
5. speed will be controlled as following The vane angle is at the angle 100 Se E S m e 5 e d S a d e 5 77 Stophdan Stophdan During tne heating operation if the compressor stops that it will adjust the indoor fan speed after 30 seconds to stop the fan Air Conditioner Service Manual 5 Defrost Defrosting of the outdoor heat exchange is controlled by the microprocessor with detection by the indoor pipe temperature sensor Defrost control type is according to the JC on the PCB whether is connected When the JC is connect on the PCB When one of the conditions of A Band C is satisfy the defrosting operation stars A IPT indoor pipe temperature IPT ACF IPT max 5 E 104 permit move 5 6 tl te 43 taks In the condition A it must satisfy the conditions a b and c then into defrosting operation a satisfy max AIPT 14 AF b t5 50minutes the compressor cumulative operation time 2250 minutes t5 is permitted move and lower than t1 too c IPT IOA F and keep 2 minutes According to the condition A enter the defrosting operation the first defrosting operation time is 8 minutes After defrosting operation one cycle and then judge and regulate the defrosting operation time B After the compressor cumulative operation time exceeds 120 minutes and the
6. the ON OFF to start the system and it will operate in COOLING or HEATING for 30 minutes and follows shut off During Air Conditioner Service Manual this it displays the failure and the protection is failing You must power off on to operate it In the failure you can operate the FAN mode When the outdoor protects in the COOLING or DRY the outdoor unit stops the indoor fan operates in set speed and in the HEATING the outdoor unit stops the indoor fan operates in cold air prevention control The system doesn t receive the signal of remoter controller except the signal of shut off When the system checks the voltage is 220V and the delay control is finished it operates at normal again When the indoor fan motor is failure the compressor is stopped the outdoor fan and indoor fan is stopped and display the failure The system doesn t receive the signal of remoter controller except the signal of shut it off d Display Of The Control In the display board the lamp from left is the POWER lamp Red the SLEEP lamp Yellow the TIMER lamp Yellow the RUN lamp Green g When it gives the control power the buzzer sounds long for 0 3 second per cycle Air Conditioner Service Manual Wiring diagram Model KSWS009 H113 KSWS012 H113 Indoor unit OUTDOOR WIRING DIAGRAM 1130030576 guman Air Conditioner Service Manual Wiring diagram Model KSWS018 H213 Indoor unit WIRING DIAGRAM 1130080447 Air Conditio
7. 1 6 Propeller Fan 1 7 Left Grille Supporter 1 8 Front Plate 1 9 Fan Guard 1 10 Compressor And It Accessories 1 11 4 way Valve 1 12 4 way Valve Assembly 1 Optional 13 Outdoor Base 1 14 Right Plate 1 15 Two way Valve 1 16 Valve Supporter 1 17 Three way Valve 1 18 Electrical Box Cover 1 19 Outdoor cable Clamp 1 20 Outdoor cable Clamp 1 21 Outdoor terminal 1 22 Outdoor Fan Motor Capacitor 1 23 Compressor Capacitor 1 24 Compressor capacitor Strip 1 25 Outdoor electrical Parts Box 1 26 Capillary Assembly 1 27 Partition plate 1 Optional 28 Outdoor Base Carton 1 Not shown in the 29 Outdoor Cabinet Carton 1 Explosion view Part list Air Conditioner Service Manual Model KSWSO18 H213 Outdoor unit No Part Name Q ty Remark 1 Grille 1 Optional 2 Top Cover 1 3 Condenser 1 4 Outdoor Motor Supporter 1 5 Outdoor Motor 1 6 Propeller Fan 1 7 Left Grille Supporter 1 8 Front Plate 1 9 Fan Guard 1 10 Capillary Assembly 1 11 Compressor And It Accessories 1 12 Discharge Pipe 1 Optional 13 Suction Pipe 1 Optional 14 Outdoor Base 1 15 Two way Valve 1 16 Valve Supporter 1 17 Three way Valve 1 18 Right Plate 1 19 Electrical Box Cover 1 20 Capacitor Strip 1 21 Outdoor Cable Clamp 1 22 Outdoor Terminal 1 23 Compressor Capacitor 1 24 Fan Motor Capacitor 1 25 Outdoor electrical Parts Box 1 26 Partition plate 1 27 Base Carton 1 28 Outdoor Ca
8. WALL MOUNTED SPLIT TYPEAIR CONDITIONERS SERVICE MANUAL me id KSWS009 H113 KSWS012 H113 KSWS018 H213 KSWS024 H213 CONTENTS IMPORTANT NOTICE 2 2 TECHNICAL SPECIFICATION 5 3 OPERATION DETAILS 9 4 ELECTRICAL SCHEMATIC DIAGRAM 12 EXPLOSION VIEW OTT 14 6 22 2 17 Air Conditioner Service Manual IMPORTANT NOTICE This service manual is intended for use by individuals possessing adeguate backgrounds of electrical electronic and mechanical experience It is to be installed and service by a licensed HVAC technician Any attempt to repair the appliance may result in personal injury and property damage The manufacturer or seller cannot be responsible for the interpretation of this information nor can it assume any liability in connection with its use The information specifications and parameter are subject to change due to technical modification or improvement without any prior notice The accurate specifications are presented on the nameplate label How to order spare parts To have your order filled promptly and correctly please furnish the following information 1 Model No with Indoor or Outdoor 2 No in the Explosion View 3 Part Name 4 The quantity you ordered Air Conditioner Service Manual Operation Details Remote controller Remote controller gt The remote controller transmits signals to the system ON OFF button Used to start and stop operation w
9. binet Carton 1 29 Base Foaming 1 iud GE view 30 Cover Forming 1 31 4 way valve 1 Part list Air Conditioner Service Manual Model KSWS024 H213 Outdoor unit No Part Name Q ty Remark 1 Grille 1 Optional 2 Top Cover 1 3 Condenser 1 4 Outdoor Motor Supporter 1 3 Outdoor Motor 1 6 Propeller Fan 1 7 Left Grille Supporter 1 8 Front Plate 1 9 Fan Guard 1 10 Compressor And It Accessories 1 11 4 way Valve 1 12 4 way Valve Assembly 1 Optional 13 Outdoor base 1 14 Right Plate 1 15 Two way Valve 1 16 Valve Supporter 1 17 Three way Valve 1 18 Electrical Box Cover 1 19 Outdoor Cable Clamp 1 20 Outdoor Cable Clamp 1 21 Outdoor terminal 1 22 Fan Motor Capacitor 1 23 Compressor Capacitor 1 24 Capacitor Strip 1 25 Outdoor Electrical Parts Box 1 26 Capillary Assembly 1 27 Partition plate 1 28 Outdoor sensor 1 29 Base Carton 1 the Explosion 30 Outdoor Cabinet Carton 1 31 Base Foaming 1 Klimaire logo is registered Trademark of Klimaire Products inc Copyright 2010 Klimaire Products Inc 2190 NW 89 Place Doral FL 33172 USA Tel 305 594 4972 Fax 305 675 2212 www klimaire com sales klimaire com
10. e remote controller the operation mode set temperature and the fan speed are memorized by the indoor electric control PCB The AUTO RESTART function sets to work the moment power has restored after power failure Then the unit will restart automatically 2 How to set the AUTO RESTAR function Press the emergency switch and power supply to the PCB following hold 10 seconds and the buzzer will beep three times The AUTO RESTAR is set Do the operation again the buzzer will beep four times and the AUTO RESTAR function is cancelled 15 Failure Display and Handling a Failure Display When the controller has failure the buzzer will sound long for three times and displays the failure from the failure lamp b Failure Code If have the digital pipe that displays the failure code for digital pipe or display for the run lamp Type of failure The lamp flash Display of digital pipe The failure of room temperature sensor Once cycle El The failure of indoor pipe temperature sensor Twice cycle The failure of indoor fan motor 6 times cycle c Failure Handling When the room temperature sensor or the indoor pipe temperature sensor has a failure the system will be shut off the compressor will be OFF and the outdoor fan and the indoor fan will be OFF The system doesn t receive the signal of remoter controller except the signal of shut off it When the failure disappear the controller can operate in normal mode before this presses
11. hen pressed TIMER button Used to select TIMER operation UP button TOO COOL button Used to increase the set room temperature and time DOWN button TOO WARM button Used to decrease the set room temperature and time SLEEP button Used to set or cancel sleep mode operation VANE control button Used to adjust airflow direction FAN SPEED control button Used to select the indoor fan motor speed Auto High Mid and Low MODE button Used to select the type of operation mode Feel Cooling Dry Fan and Heating Only for Heat Pump SLEEP TIMER ON TMIER OFF FEEL la A AUTO gt HIGH DRY lt h gt MID FAN lt gt Low HEAT 4 w SWING keke ke oo o9 920 O Note Each mode and relevant function will be further specified in following pages Remote Control The remote controller is not presetas Cooling Only Air Conditioner or Heat Pump by manufacturer Each time after the remote controller replace batteries or is energized the arrowhead willflash onthe front of Heat or Cool on LCD of the remote controller User can preset the remote controller type depending on the air conditioner type you have purchased as follows Press any button when the arrowhead flashes onthe frontof Cool Cooling Only is set Press any button when the arrowhead flashes onthe frontof Heat Heat Pump is se
12. ncy feedback signal has not output for 5 seconds or when the microprocessor can t detect the signal for 5 seconds the fan motor is regarded locked up Then the electric current to the fan Air Conditioner Service Manual motor is shut off 10 seconds later the electric current is applied to the fan motor again During the fan motor lock up the POWER indicator lamp flashes on and off 6times cycle or E6 to show the fan motor abnormality 10 Auto Fan Speed Control 11 12 1 When the auto fan speed is selected the indoor fan motor speed is automatically controlled by the room temperature and the set temperature 2 In COOLING mode the indoor fan motor operates as following Fan Speed Hi M c Ne ee I A ee ee DNE Room temperature minus set temperature dads 1 3 6 F 7 27F 3 In HEATING mode the indoor fan motor operates as following FarSpeed Hi ed I A Lo o eee Roontemperaturaninusetemperature 1 8F 3 67 7 2 F Auto Vane Operation control 1 Vane motor drive The unit is equipped with a stepping motor for the vane The rotating direction speed and angle of the motor are controlled by pulse signal transmitted from indoor microprocessor 2 Positioning The vane is once pressed to the vane stopper below to confirm the standard position and then set to the desired angle The positioning is decided as follows When the ON OFF button is pressed When the vane control is change from AUTO to
13. ner Service Manual Wiring diagram Model KSWS024 H213 Indoor unit INDOOR WIRING DIAGRAM 1130080452 MAIN CONTROL PCB 1 P d CN p a BLUE EN BROW BRON USE op PL WHITE MS oa RED RED YELLO HN _ TL ai 6 0n CRUT 7 ND aa BLACK RED PRESSURE Wa GENERATOR po RM LE OPTIONAL PART OPTIONAL TH CN3 m PAR asie m 27 p 1 omm amp EVAPORATOR Zl MOTOR PROTECTOR SHING MOTOR SS LL INSIDE OR OUTSIDE YMA lt lt FAN MOTOR INDOOR UNIT OUTDOOR UNIT Outdoor unit OUTDOOR WIRING DIAGRAM 1170210148 D INDOOR FAN MOTOR OPTIONAL PART UNIT OUTDOOR UNIT PROTECTOR INSIDE nm 14 13 Air Conditioner Service Manual Explosion view Model KSWS009 H113 KSWS012 H113 Indoor unit Air Conditioner Service Manual Explosion view Model KSWS018 H213 Indoor unit Air Conditioner Service Manual Explosion view Model KSWS024 H213 Indoor unit Part list Model KSWS009 H113 KSWS012 H113 Indoor unit Air Conditioner Service Manual
14. olled by the indoor pipe temperature to prevent the high temperature of compressor Outdoor fan OFF when the indoor pipe temperature is 2122 F Outdoor fan ON when the indoor pipe temperature is lt 118 4 F Compressor OFF when the indoor pipe temperature is 2143 6 F Compressor ON when the indoor pipe temperature is lt 118 4 F I Feel Mode Operation 1 When the I Feel mode is selected the operation mode and initial set temperature are determined by the initial room temperature at start up of the operation except to turn off the air conditioner and operates it again 2 If the mode is change to I Feel mode from other mode the I Feel mode doesn t operate until compressor stop for more than 3 minutes Initial room temperature Initial set temperature COOLING 78 8 F or more 75 2 F DRY 68 F to 77 F 64 4 F HEATING for Heat Pump Type Less than 68 F 73 AF FAN for Cooling Only Type In the 1 Feel mode when the controller receives the up or down single of temperature the set temperature can adjust by 33 8 F upper or lower The biggest you can adjust by 35 6 F upper or lower COOLING Mode Operation 1 When the COOLING mode is selected without setting temperature the system will set the set temperature at 78 8 F automatically with the AUTO FAN speed 2 When selecting the COOLING mode operation the system will operate according to the setting by the remote controller and the
15. operation is as following Air Conditioner Service Manual Room Temp T 4 DRY Mode Operation 1 The system for DRY operation used the same refrigerant circle as the cooling circle 2 When the system operates in DRY mode at first it operates in cooling mode at 60 87 or64 4 F for 3 minutes And then the system operates in cooling mode with low speed that regards the temperature of the room temperature sensor reads decrease 35 6 as the set temperature During the course of this the fan speed set operation is failing but the vane motor can be controlled 5 HEATING Mode Operation Only available for Heat Pump 1 When the HEATING mode is selected without setting temperature the system will set the temperature at 73 4 F automatically with the AUTO FAN speed 2 When selecting the HEATING mode operation the system will operate according to the setting by the remote controller and the operation is as following Set Temp 1 8 Set Temp 1 8 Room Temp Time More than 2 min More than 2 min More than 2 min More than 2 min More than 2 min Compressor ON OFF ON OFF ON Outdoor fan ON OFF ON OFF ON 3 In HEATING mode the indoor fan motor speed is controlled by Cold Air Prevention Control 4 Cold Air Prevention Control The function is intend to prevent cold air from being discharged when the heating operation starts or when defrosting The indoor fan
16. speed and the vane motor turns on at the set fettle 7 4 way Valve control HEATING ON COOLING DRY OFF The 4 way valve reverses for 5 seconds right before start up of the compressor as following chart COOLING DRY TO HEATING HEATING TO COOLING DRY Compressor 4 wawalve EU oa ma 55 2min 4 0 Outdoor Fan E 1 8 SLEEP mode When the SLEEP button is pressed the SLEEP mode is selected as following The indoor fan speed is set at the low speed the power lamp and the sleep lamp is on the temperature off after 5 minutes When selecting COOLING DRY operation with SLEEP mode the set temperature will be raised by 1 8 F 1 hour later and by 3 6 F 2 hour later When selecting HEATING operation with SLEEP mode the set temperature will be dropped by 18 F 1 hour later and 3 6 F 2 hour later After the System operates in SLEEP mode for 8 hours it will stop automatically 9 Fan motor control 1 Rotational frequency feedback control The indoor fan motor is equipped with a rotational frequency sensor and outputs signal to the microprocessor to feedback the rotational frequency Comparing the current rotational frequency with the target rotational frequency the microprocessor adjusts fan motor electric to make the current rotational frequency close to the target rotational frequency With this control when the fan speed is switched the rotational frequency changes smoothly 2 When the rotational freque
17. t If you don t press any button within 10 seconds the remote controlleris presetas Heat Pump automatically Note If the air conditioner you purchased is a Cooling Only one butyou preset the remote controller as Heat Pump it doesn t matter Butif the air conditioner you purchased is a Heat Pump one and you preset the remote controller as Cooling Only then youCAN NOT preset the Heating operation with the remote controller Air Conditioner Service Manual Electronic Controller 1 2 3 Safety Control 1 Time Delay Safety Control 3 minutes delay for compressor The compressor is ceased for 3minutes to balance the pressure in the refrigeration cycle in order to protect the compressor 2 minutes delay for 4 way valve The 4 way valve is ceased for 2 minutes to prevent the refrigerant gas abnormal noise when the HEATING operation is OFF or switch to the other operation mode 2 Indoor Pipe Temperature Sensor Frost Prevention Control When the indoor pipe temperature sensor reads 32 F or below for 5 minutes the indoor pipe temperature sensor frost prevention control starts The compressor and outdoor fan stop and indoor fan operates at high speed for 3 minutes After that if the indoor pipe temperature sensor reads less than 41 F this control prolonged until the indoor pipe temperature sensor reads 41 F or more 3 High Temperature Protection Control During HEATING operation the outdoor fan motor and compressor are contr
18. ted data from the memory Note If no buttons are pressed during the programming of the timer function thee remote control will switch off automatically after 10 seconds 2 To switch the air conditioner off at the desired time follow the procedure specified below the remote control and air conditioner are switched off Press the timer button Use the A V button to select the time at witch 13 EMERGENCY Operation When the EMERGENCY Operation switch is pressed once COOLING mode is selected and if in 3 seconds the EMERGENCY Operation switch is pressed again mode is selected Then pressed once again the unit 1s switch off When the remote controller is missing has failed or the batteries run down press the EMERGENCY Operation switch on the front of the indoor unit The unit will start The first 30 minutes of operation will be the test run operation The operation is for servicing The indoor fan runs at high speed and the system is in continuous operation The thermostat is ON and the timer is reset to normal After 30 minutes of test run operation the system shifts to AUTO COOLING HEATING mode and the indoor fan runs in automatic speed The operation continues unit the EMERGENCY operation switch is pressed or a button on the remote controller is pressed and normal operation will start NOTE Do not press the EMERGEMCY Operation switch during normal operation 14 AUTO RESTART Function Option 1 When the indoor unit is controlled with th
19. temperature of the IPT is less than 95 F for 2 minutes When the defrosting operation time on this condition exceeds 8 minutes it will terminate C After the compressor operates continuously for 20 minutes and the IPT is less than 73 4 F or from the last time of defrosting operation is 50 minutes or more interval When the defrosting operation time on this condition exceeds 10 minutes it will terminate When the JC isn t connected on the PCB When the conditions of a or b is satisfy the defrosting operation starts a Under the heating operation the compressor cumulative operation time exceeds 50 minutes and the temperature of the outdoor pipe temperature sensor reads lower than 14 4 F b Under the heating operation the compressor cumulative operation time exceeds 50 minutes 1f the indoor pipe temperature sensor reads lower than 104 F continuously for 2 minutes Note If haven t the outdoor pipe temperature sensor that uses the condition b to defrost against use the condition a Defrost terminating conditions When the condition c or d is satisfy the defrosting operation will terminate c The outdoor defrost sensor reads 68 F or more d The defrosting time exceeds 10 minutes Air Conditioner Service Manual Defrosting time chart Outdoor Fan ON ReveringValve ON Compressor Relay ON l 39 58 defrost Cunt MAX 12min 195 155 t 6 FAN mode operation The indoor fan motor always turns on at the set
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