Technical Manual of AUX Air Conditioner CONTENTS. Product Specification...1. Refrigeration Diagram...3. Introductions of Installation.

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2 CONTENTS Product Specification Refrigeration Diagram....3 Introductions of Installation. 6 Remote Controller Introductions..13 Brief Introduction for Usage...21 Wiring Diagram Troubleshooting Guide 31 Exploded Views & Parts List..48 I

3 Chapter 1 Product Specification 1.1 Photo of Product Indoor Unit For KP Outdoor Unit Reminder: All views here are for reference only, Specifications are subject to the physical product. 1

4 1.2 Outline Indoor Unit MODEL 9000BTU 12000BTU 18000BTU 24000BTU W mm D mm 185 H mm 255 Dimensions Outdoor Unit MODEL 9000BTU 12000BTU 18000BTU 24000BTU W mm 663 D mm 254 H mm

5 Chapter 2 Refrigeration Diagrams 2.1 Cooling Only Cooling Mode Cooling Cycle Indoor heat exchanger (Evaporation) Steam-gas of low pressure Compressor (Compression) Liquid of low pressure (also a little gas) Gas of high pressure & temperature Capillary (Throttling) Super cooled liquid of high pressure 3 Outdoor heat exchanger (Condensation)

6 2.2 Cooling & Heating Cooling Mode Cooling Cycle Indoor heat exchanger (Evaporation) Steam-gas of low pressure Compressor (Compression) Liquid of low pressure (also a little gas) Capillary (Throttling) Super cooled liquid of high pressure 4-way valve (Heat pump only) Gas of high pressure & temperature Outdoor heat exchanger (Condensation) 4

7 Heating Mode Heating Cycle Indoor heat exchanger (Condensation) Gas of high Pressure & temperature Compressor (Compression) Super cooled liquid of low pressure 4-way valve (Heat pump only) Capillary (Throttling) Super cooled liquid of high pressure Steam-gas of low pressure Outdoor heat exchanger (Evaporation) 5

8 Chapter 3 Instructions of Installation SPLIT TYPE WALL MOUNTED AIR-CONDITIONER INSTALLATION INSTRUCTIONS The Installation Instructions is used to Split type wall mounted air-conditioner installation. 6

9 The distance between indoor and outdoor unit should be 5 meters and pipe length can go up to maximum 15 meters with additional refrigerant charge. Max. Allowable Tubing Length at Shipment(m) Limit of Tubing Length(m) Limit of Elevation Difference H(m) Requires Amount of Additional Refrigerant (g/m) CC 12000Btu CC 18000Btu 30

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13 Technical Manual of AUX Room Air Conditioner Expelling the air: humid air in the refrigerating system might cause trouble of compressor. Take off the cover from the stop valve and T-branch valve. Take off the auxiliary cover from the T-branch valve. Turn the stop valve rod anti-clock wise to an angle of 90 degree, keep it open for 8 seconds and close the valve. Check whether there is air leakage at all connection parts of pipes. Push the top rod of T-branch valve by hexagon wrench to expel air. Repeat the third and fifth steps. Open the stop and T-branch valve with a hexagon wrench to make the unit operate. There is no leakage allowed, please check all the piping connection parts. You must test the leakage, generally, it can be tested by soap water. If the A/C is filled with R410a, make sure to discharge air and moisture remaining in the refrigerant system with a vacuum pump. (For method of using a manifold valve, refer to its operation manual.) 1.completely tighten the flare nuts, A, B, C, D, connect the manifold valve charge hose to a charge port of the low-pressure valve on the gas pipe side. 2.Connect the charge hose connection to the vacuum pump. 3.Fully open the handle Lo of the manifold valve. 4.Operate the vacuum pump to evacuate. After starting evacuation, slightly loose the flare mut of the Lo valve on the gas pipe side and check that the air is entering (Operation noise of the vacuum pump changes and a compound meter indicates 0 instead of minus.) 5.After the evacuation is complete, fully close the handle Lo of the manifold valve and stop the operation of the vacuum pump. Make evacuation for 15 minutes or more and check that compound meter 5 indicates -76cmHg(-1 10 Pa). 6.turn the stem of the packed valve B about 45 counterclockwise for 6~7 seconds after the gas coming out, then tighten the flare nut again. Make suer the pressure display in the pressure indicator is a little higher than the atmosphere pressure. 7.Remove the charge hose from the Low pressure charge hose. 8.Fully open the packed valve stems B and A. 9.Securely tighten the cap of the packed valve. Vapor side Auxiliary cover 11 Outdoor unit Outdoor unit To indoor unit Liquid side Gas side Stop valve(open) Cover T-branch valve(open) Hexagon wrench A B Packed valve Refrigerant Gas side Liquid side Compound meter -76cmHg Low pressure valve Handle Lo Charge hose Indoor unit C D Half union Manifold valve Pressure gauge Handle Hi Charge hose Vacuum pump

14 Technical Manual of AUX Room Air Conditioner Unscrew the screw, take off the control panel cover from the unit. Connect the cable to their terminals according to their number. The grounded wire connection: 1.loosen the grounded screw of electrical shelf. 2.Connect the grounded wire with the grounded screw then setscrew in the mark formerly. Fix the cable to the terminal board with fastening piece. Reinstall the cover with the screw. NOTE: Don't reverse the power polarity. The wrong connection lead to the mal function of some electrical parts. Must fix the screwnail of the firmly wire, then drag the wire lightly, confirmation whether it's firmly. Must changed if the wire slide, the self-drive screw can't used to the electric connection. If there is a connector, connect it directly. Terminal board for outdoor unit More than 5mm Cover Grounded wire Electrical Shelf Terminal board Heat-pump type Terminal board for outdoor unit Interconnection cord Fastener for cable connection Temperature control wire connector (only for heat pump type) Compressor signal wire connector (only for cooling pump type 6000W/7000W) Compressor signal wire connector and temperature control wire connector (only for heat pump type 6000W/7000W) Single wire and Double wires Note: Explanation for the power cord without plug (see below figure): Brown= Live wire Blue= Zero line Yellow/Green= Grounded wire 12

15 AIR-CONDITIONER REMOTE CONTROLLER INSTRUCTIONS SET TEMPERATURE( ) AUTO COOL DRY HEAT FAN HIGH MID LOW ON/OFF SET MODE CLEAN SPEED SLEEP FRESH STRONG SWING DUST FEELING HEALTH FUNGUSPROOF SCREEN TIMER Read this instructions carefully so that you can use the air-conditioner safely and correctly. Take good care of the instructions so that it can be referred to at any time. 13

16 Buttons description SET TEMPERATURE( ) LCD displays instruction TRANSMIT DIGITAL ON/OFF AUTO COOL DRY HEAT FAN HIGH MID LOW RUNNING MODE SET ROOM RUNNING MODE SPEED ON/OFF TIMER ON OFF SET MODE CLEAN SPEED SLEEP FRESH STRONG SWING DUST FEELING HEALTH FUNGUSPROOF SCREEN TIMER TIMER FEELING ON/OFF display: when the remote controller is the on state, the LCD will be displays otherwise will not be display. Digital display: Under the state of normal working. It displays set temperature, while the feeling function is start. It will displays room temperature, and under the state of timer mode. It will displays set timer. 1. ON/OFF button You can start the air-conditioner by pressing this button and stop its operation by pressing it again. 2. FRESH button This button is invalidation. 3. SPEED button You can select fan speed show as the follow: Low Med High Auto 4. STRONG button Only under the state of cooling or heating mode, press this button, the fan speed is adjusted to strong auto-maticlly and the LCD displays high fan, the strong function is started to reach the highest cooling or heating. 14

17 5. FEELING button When it displays FEELING button: Press this button can be used to set the feeling function. The LCD shows the actual room temperature when the function set and it shows the setting temperature when the function cancelled. This function is invalid when the appliance at the Fan mode. 6. DUST button This button is invalidation. 7. TIMER button Setting the ON timer time a. When remote controller is at off state, press TIMER button, the LCD displays TIMER ON and the timer time, the range of setting time is 0.5h to 24h. b. You can press the or button to adjust the timer time, each touch will be set time to increase or reduce 0.5h before 10 hours ago, after ten hours will be set time to increase or reduce 1h per pressing, to enables your required timer. c. Press TIMER button again, to set the timer on function. d. You can set another function to insure the suitable state after air conditioner turn on (including mode, temperature, swing, fan speed and etc). The LCD will displays all your setting and keep it, when the timer reach to the set time, the air conditioner will be working according to your set automatically. Setting the OFF timer time a. When remote controller is at on state, press TIMER button, the LCD displays TIMER OFF and the timer time, the range of setting time is 0.5h to 24h. b. You can press the or button to adjust the timer time, each touch will be set time to increase or reduce 0.5h before 10 hours ago, after ten hours will be set time to increase or reduce 1h per pressing, to enables your required timer. c. Press TIMER button again, to set the timer off function. 8. SCREEN button You can let the LCD displays working or not by pressing this button. 9. or button Press the + or - button,you can set the temperature range from 16 to 32,Display will change as you touch the button. 10. CLEAN button a. When remote controller is at the off state, press clean button, the wind guiding bars turn to initial postions for cooling, the A/C runs clean function with max duration 35mins.The purpose of its function is to clean dust on evapo rator and dry the inside water of evaporator and to prevent the evaporator going moldy due to water deposition and boasting strange smell. b. After setting clean function, press clean button again to cancel clean function or press ON/OFF button to cancel clean function and start A/C. c. The clean function will be no working after 35 minutes running working without any operation. 15

18 Note: clean function can be set in parallel with time start function; in this case, time start function will be executed after clean function. 11. MODE button Which enables you to select different operation mode,after each pressing, the operation mode will be changed. It shows in the following display. AUTO COOL DRY HEAT FAN AUTO Remark: cold wind type has no heating function. 12. SLEEP button 1.press the SLEEP button, the sleeping indicator light of indoor unit flashes on. 2.after the setting of sleeping mode, the cooling operation enables the set te mperature to increase 1 after 1hour and another 1 automatically after 1 hour. 3.after the setting of sleeping mode, the heating operation enables the set temperature to drop 2 after 1hour and another 2 automatically after 1 hour. 4.the air-conditioner runs in sleeping mode for 7 hours and stops automatically. Remark: press the MODE or ON/OFF button, the remote controller clears sleeping mode away. 13. SWING button Press this button, the horizontal wind direction vanes can rotate automatically, when you have the desired vertical wind direction, press it again, the horizontal wind direction vanes will be stopped at the situation of your choice. 14. HEALTH button Press this button, you can turn on or off the health function. 15. FUNGUSPROOF button This A/C has special dry and anti-mold function which has yes or no two selections. This function is controlled by the remote controller under cooling, dry and auto (cooling and dry) modes, the horizontal wind guiding bars are at the initial position for cooling. The A/C runs under heating mode(the cooling only A/C only runs under fan mode), the internal fan runs for three minutes with weak wind before stop. The purpose of this function is to dry the inside of the evaporator and to prevent the evaporator from going mouldy due to water deposition and thus disp ersing strange smell. Note: 1.This function has not been set in the factory. You may freely set and cancel this function. The setting method is: under off status of the A/C and the re mote controller, point the remote controller toward the A/C and continuously press FUNGUSPROOF pushbutton for one time, the buzzer keep beeps five times again after five times beeps, indicating that this function is ready. In case this function has been set, unless the whole A/C is powered off or the function is manually cancelled, the A/C then has this function as a default; 2.To cancel the function: 1. Power off the whole A/C; 2. Under off status of thea/c and the remote controller, point the remote controller toward the A/C and continuously press FUNGUSPROOF pushbutton for one time, the buzzer keep beeps three times again after five times beeps, indicating that this function has been cancelled; 3.When this function is on, it is suggested not to restart the A/C before it is co mpletely stop; 4.This function will not run in case of time stop or sleep stop. 16

19 Usage Fix batteries 1.Slide open the cover according the direction indicated by arrowhead. 2.Put into two brand new batteries (7#), position the batteries to right electric poles (+ -). 3.Put back the cover. Automatic operation mode 1.Press the MODE button, select the automatic operation mode. 2.Press the SPEED button, you can select fan speed.you can select fan speed from LOW, MID, HIGH, AUTO. 3.Press the ON/OFF button, the operation indicator is on, the air-conditioner starts to operate the automatic mode.press the button again, the air-conditioner stops. Cooling/Heating operation mode (cold wind type has no heating function) 1.Press the MODE button, select the Cooling or Heating operation mode. 2.Press the or button, set the temperature, temperature can be set at 1 difference range from Press the SPEED button, you can select fan speed.you can select fan speed from LOW, MID, HIGH, AUTO. 4.Press the ON/OFF button, the operation indicator is on, the air-conditioner starts to operate the automatic mode.press the button again, the air-conditioner stops. Fan operation mode 1.Press the MODE button, select the Cooling or Heating operation mode. 2.Press the SPEED button, you can select fan speed.you can select fan speed from LOW, MID, HIGH. 3.Press the ON/OFF button, the operation indicator is on, the air-conditioner starts to operate the automatic mode.press the button again, the air-conditio ner stops. Remark: In the circulation operation mode, to set the temperature is noneffective. Drying operation mode 1.Press the MODE button, select the Dry operation mode. 2.Press the or button, set the temperature, temperature can be set at 1 difference range from Press the SPEED button, you can select fan speed.you can select fan speed from LOW, MID, HIGH, AUTO. 4.Press the ON/OFF button, the operation indicator is on, the air-conditioner starts to operate the automatic mode.press the button again, the air-conditioner stops. 17

20 Night Luminous Function of Remote Controller(Only the rem ote controller with this function can be used) For your convenient use of the remote controller in the darkness without any lighting, this remote controller has blue background light and luminous pushbuttons. Function at you press on any of the pushbutton, the background light will immediately release soft light so that you are easy to operate the remote controller. If you do not operate the controller within 10 seconds, the background light will automatically disappear. Note: All the figures above are the displays after being initially electrified or re-electrified after power off. In actual operations, the remote controller screen displays related items only. Attention 1.Aim the remote controller towards the receiver on the air-conditioner. 2.The remote controller should be within 8 meters away from the receiver. 3.No obstacles between the remote controller and receiver. 4.Do not drop or throw the remote controller. 5.Do not put the remote controller under the forceful sunrays or heating facilities and other heating sources. 6.Use two 7# batteries, do not use the electric batteries. 7.Take the batteries out of remote controller before stop its using for long. 8.When the noise of transmitting signal can t be heard indoor unit or the transmission symbol on the display screen doesn t flare, batteries need be replaced. 9.If reset phenomenon occurs on pressing the button of the remote controller, the electric quantity is deficient and new batteries need to be substituted. 10.The waste battery should be disposed properly. 18

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23 Chapter 5 Brief Introduction for Usage 21

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29 6.1 Electric chart for 09/12/18K/12K(115V)(Non inverter) Indoor unit Chapter 6 Wiring Diagram 27

30 Outdoor unit 28

31 6.2 Electric chart for 24K(Non inverter) Indoor unit 29

32 Outdoor unit 30

33 Chapter 7 Troubleshooting Guide 7.1 Error Code No. Error Code Problem 1 E1 Temperature sensor of air intake fault 2 E2 Temperature sensor of outdoor coil fault 3 E3 Temperature sensor of indoor coil fault 4 E4 PG motor of indoor unit feedback fault 7.2 Troubleshooting Guide for 09-12K 1. The Foremost Inspecting Items The input voltage must be within +10% tolerance of the rated Voltage. If it is not the case, the air-conditioner will probably not work normally. Check the connecting cord between indoor unit and outdoor unit to see if it is properly connected. The connecting must be done according to the wiring diagram, please also notice that even different models may have the connecting cord of the same specification. Please check if the marks at the connecting terminal and the marks on the cord can match, otherwise, the air-conditioner will not work normally. If the following phenomena are found, the problem is not from the air-conditioner itself. 31

34 NO. Problems Causes The motor is heard operating but the air-conditioner dose not work when the indoor unit is powered on The compressor stops running but the indoor fan motor keeps working when it is at cooling mode with the indoor temperature higher than set temperature. The compressor works discontinuously at dehumidifying mode. The air-conditioner does not work while the LED display is on. The compressor works discontinuously at cooling and dehumidifying mode, and the indoor fan motor slows down. Since the air-conditioner is powered on, it will come to working condition as long as you press the ON/OFF button of the remote control and the Signal is well received. If you turn off the air-conditioner and restart it immediately, it will return to normal in 3 minutes, after that, the air-conditioner will automatically adjust the indoor fan speed to what you set. The air-conditioner will automatically control the working of the compressor according to the inside temperature The TIMER is set with the air-conditioner; it will be in hold on condition. If the TIMER setting is cancelled, the air-conditioner will return to normal working condition The compressor stops internally or the fan motor slows down to prevent the indoor heat exchanger from being frozen. 32

35 2. No Power Display Items a) Check if the input voltage is correct? b) Check if the AC power supply connecting is correct? c) Check if the output voltage of the manostat L7805 (IC2) is correct? Trouble shooting procedure 33

36 3. The Indoor Fan Motor Does Not Work Items a) Check if the indoor fan motor is connected correctly to the connector (CN8)? b) Check if the AC input voltage is correct? c) Check if the IC of indoor fan motor is connected correctly to the connector (CN2)? d) Check if the capacity of indoor fan motor is connected correctly to the connector (CN8)? Trouble shooting procedure 34

37 4. The Outdoor Unit Does Not Work Items a) Check if the input voltage is correct? b) Check if the wire connection of the outdoor connecting terminal is correct? Trouble shooting procedure 35

38 5. The Step Motor Does Not Work Items a) Check if the input voltage is correct? b) Check if the step motor controlling the up-down movement firmly connected to Cn2? Trouble shooting procedure 36

39 6. Heating Mode Can Work, But No Hot Air Blow Check if the set temperature is lower than the indoor temperature? Check if the indoor PCB is connected to the terminal correctly? 37

40 7. Remote Control Can Not Work Trouble shooting procedure 38

41 8. The Failure Analysis of the Main Parts 39

42 7.3 Troubleshooting Guide for 18-36K 1. The Foremost Inspecting Items The input voltage must be within +10% tolerance of the rated Voltage. If it is not the case, the air-conditioner will probably not work normally. Check the connecting cord between indoor unit and outdoor unit to see if it is properly connected. The connecting must be done according to the wiring diagram, please also notice that even different models may have the connecting cord of the same specification. Please check if the marks at the connecting terminal and the marks on the cord can match, otherwise, the air-conditioner will not work normally. If the following phenomena are found, the problem is not from the air-conditioner itself. NO. Problems Causes The motor is heard operating but the air-conditioner dose not work when the indoor unit is powered on The compressor stops running but the indoor fan motor keeps working when it is at cooling mode with the indoor temperature higher than set temperature. The compressor works discontinuously at dehumidifying mode. The air-conditioner does not work while the LED display is on. The compressor works discontinuously at cooling and dehumidifying mode, and the indoor fan motor slows down. Since the air-conditioner is powered on, it will come to working condition as long as you press the ON/OFF button of the remote control and the signal is well received. If you turn off the air-conditioner and restart it immediately, it will return to normal in 3 minutes, after that, the air-conditioner will automatically adjust the indoor fan speed to what you set. The air-conditioner will automatically control the working of the compressor according to the inside temperature The TIMER is set with the air-conditioner; it will be in hold on condition. If the TIMER setting is cancelled, the air-conditioner will return to normal working condition. The compressor stops internally or the fan motor slows down to prevent the indoor heat exchanger from being frozen. 40

43 2. No Power Display Items Check if the input voltage is correct? Check if the AC power supply connecting is correct? Check if the output voltage of the manostat L7805(IC2)is correct? Trouble shooting procedure 41

44 3. The Indoor Fan Motor Does Not Work Items Check if the indoor fan motor is connected correctly to the connector(cn8)? Check if the AC input voltage is correct? Check if the IC of indoor fan motor is connected correctly to the connector(cn2)? Check if the capacity of indoor fan motor is connected correctly to the connector(cn8)? Trouble shooting procedure 42

45 4. The Outdoor Unit Does Not Work Items Check if the input voltage is correct? Check if the wire connection of the outdoor connecting terminal is correct? Trouble shooting procedure 43

46 5. The Step Motor Does Not Work Items Check if the input voltage is correct? Check if the step motor controlling the up-down movement firmly connected to Cn2? Trouble shooting procedure 44

47 6. Heating Mode Can Work, But No Hot Air Blow Check if the set temperature is lower than the indoor temperature? Check if the indoor PCB is connected to the terminal correctly? 45

48 7. Remote Control Can Not Work Trouble shooting procedure 46

49 8. The Failure Analysis of the Main Parts 47

50 8.1 Ind oo r unit fo r P A C /P P Technical Manual of AUX Air Conditioner Chapter 8 Exploded Views & Parts List C A

51 Parts List of Indoor unit for PAC9041 Exploded View No Chinese Name Name Pcs Remark 1 Panel 1 2 Display board 1 3 Indication lamp holder 1 4 Electrostatic precipitator 1 5 Sterilization filter 1 6 Filter 2 7 In box screw cap 3 8 Horizontal air-blade 1 9 Cover of medium frame 1 10 Panel clasper 1 11 Stand bar 2 12 Medium frame 1 13 Wire mesh enclosure 1 14 sleeve 1 15 Step motor 1 16 Air-vent holder 1 17 Vertical air-blade 2 18 Bracket of airflow vanes 1 19 Evaporator assembly 1 20 Cross flow fan 1 21 Fan motor 1 22 Motor cover 1 23 Negative ion 1 24 Chassis 1 25 Mounting plate 1 26 Left plastic-crutch for evaporator 1 27 Bearing holder for indoor fan 1 28 Cover of controller box 1 29 Power supply clamp 1 30 Connection cable clamp 1 31 Terminal board 1 32 Main PCB 1 33 Controller box 1 34 Transformer 1 35 Power supply 1 36 Connection cable 1 49

52 8.2.1 Outdoor un it fo r PAC9041 Technical Manual of AUX Air Conditioner 50

53 Exploded View No Parts List of Outdoor unit for PAC9041 Chinese Name Name Pcs Remarks Electric cover Right side plate Gas valve assembly Liquid valve assembly Valve plate Chassis assembly right footing Pump bolt left footing rubber cushion Compressor assembly Big washer Hexagonal nut Front net Panel Hexagonal nut Light spring washer Propeller fan Fan motor Holder for fan motor Partition plate Left clapboard Top cover board 1 Condensor assembly 1 Front net 1 Condenser inlet pipe 1 assembly 4-Ways valve pipe assembly 1 optional (for HP) Capillary assembly 1 Fan motor capacitor Capacitor clamp 1 Compressor capacitor Holder for E-parts Terminal board electricity cord clamp 51

54 8.2.2 Outdoor un it fo r PAC12041 Technical Manual of AUX Air Conditioner 52

55 Exploded View No Parts List of Outdoor unit for PAC12041 Chinese Name Name Pcs Remark Panel net 1 Panel 1 Axial-flow fan 1 Fan motor 1 Motor bracket 1 Condenser assembly 1 Top cover 1 Partition plate 1 Compressor capacitor 1 Capacitor clamp 1 Fan motor capacitor 1 Holder of electrical unit 1 Terminal board 1 Chassis assembly 1 Handle 1 Back net 1 Right side plate 1 Liquid valve 1 Gas valve 1 Valve plate 1 Compressor tubing assembly 1 Air inlet tube of condenser 1 Compressor 1 Capillary 1 Left side plate 1 53

56 8.3 Ind oo r unit fo r P A C Technical Manual of AUX Air Conditioner 54

57 Parts List of Indoor unit for PAC18041 No Name Quantity Remark 1 Panel 1 2 Filter 2 3 Panel clasper 3 4 Medium frame 1 5 Horizontal airflow blade 1 6 Air-vent holder 2 7 Connecting rod for airflow vanes 1 8 A Vertical airflow vanes A 7 9 B Vertical airflow vanes B 7 10 Bracket of airflow vanes 1 11 Bearing for indoor fan 1 12 Cross-flow fan 1 13 Left-hand propping holder for evaporator 1 14 Evaporator assembly 1 15 chassis 1 16 Foam of left chassis 1 17 Mounting plate 1 18 Foam of right chassis 1 19 Pipe clamp 1 20 Negative ion 1 21 Right-hand propping holder for evaporator 1 22 Motor cover 1 23 Indoor fan motor 1 24 Step motor of airflow vanes 1 25 Controller box 1 26 Vertical airflow vanes 1 27 Transformer 1 28 A Clamp of cable A 1 29 B Clamp of cable B 1 30 Room temperature sensor 1 31 PCB Main PCB 1 32 Step motor of airflow blade 1 33 pipe temperature sensor 1 34 Terminal board 1 35 Cover of controller box 1 36 Connection cable 1 37 Power supply plug 1 38 Screw cover 1 39 Cover of medium frame 1 40 Stand bar Display light board assemblly 1 43 Panel 1

58 Outdoo r unit fo r PAC18041 Technical Manual of AUX Air Conditioner 56

59 Parts List of Outdoor unit for PAC18041 NO component Item Description Pcs Remark 57

60 8.4 Ind oo r unit fo r P A C Technical Manual of AUX Air Conditioner 58

61 Parts List of Indoor unit for PAC24041 No Name Quantity Remark 1 Panel 1 2 Filter 2 3 Panel clasper 3 4 Medium frame 1 5 Horizontal airflow blade 1 6 Air-vent holder 2 7 Connecting rod for airflow vanes 1 8 A Vertical airflow vanes A 7 9 B Vertical airflow vanes B 7 10 Bracket of airflow vanes 1 11 Bearing for indoor fan 1 12 Cross-flow fan 1 13 Left-hand propping holder for evaporator 1 14 Evaporator assembly 1 15 chassis 1 16 Foam of left chassis 1 17 Mounting plate 1 18 Foam of right chassis 1 19 Pipe clamp 1 20 Negative ion 1 optional 21 Right-hand propping holder for evaporator 1 22 Motor cover 1 23 Indoor fan motor 1 24 Step motor of airflow vanes 1 25 Controller box 1 26 Vertical airflow vanes 1 27 Transformer 1 28 A Clamp of cable A 1 29 B Clamp of cable B 1 30 Room temperature sensor 1 31 PCB Main PCB 1 32 Step motor of airflow blade 1 33 pipe temperature sensor 1 34 Terminal board 1 35 Cover of controller box 1 36 Connection cable 1 37 Power supply plug 1 38 Screw cover 1 39 Cover of medium frame 1 40 Stand bar 1 41 Holder of display board 1 42 Display screen 1 43 Panel 1 59

62 Outdoor unit for PAC Technical Manual of AUX Air Conditioner

63 Parts List of Outdoor unit for PAC24041 Exploded View No Chinese Name Name Pcs Remark Left clapboard Front net Big flat head self-drilling screw Top cover board Panel Condensor assembly Right side plate Capacitor clamp Compressor capacitor Fan motor capacitor Electric cover Holder for E-parts Terminal board Partition plate Compressor assembly Capillary assembly Compressor pipe assenbly Liquid valve assembly Gas valve assembly Chassis assembly Phillips screw Valve plate Propeller fan Holder for fan motor Fan motor Phillips pan head self-drilling screw 61

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