VESSER CGU12N Service Instructions Manual Download Page 58

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QSPEVDU

1.3.4 Dimension Data

B
C

CGU12N/CGU18N

Figure 1-3-5-1

Unit:mm

Item

Model

CGU12N
CGU18N

710

650

400

606

160

230

CGU24M/CGU36N/CGU42N/CGU48N

Figure 1-3-5-2

Figure 1-3-2

Unit:mm

Item

Model

CGU24N

CGU30N

950

890

840

780

680

160

240

CGU36N

950

890

840

780

680

160

320

CGU42N

CGU48N

Summary of Contents for CGU12N

Page 1: ...INSTRUKCJA SERWISOWA KLIMATYZATORÓW CGU FGU DGU T1 R410A 50Hz GC201109 I ...

Page 2: ...0 4 2 Display View 32 4 3 Dimension 33 4 4 Installation 33 5 CENTRALIZED CONTROLLER 34 5 1 Centralized Controller not with week timer 34 5 2 Centralized Controller week timer 35 5 3 Field Setting 37 5 4 Control Wiring Design 39 INSTALLATION 41 1 INDOOR UNIT INSTALLATION 41 1 1 Installation of Duct Type 41 1 2 Installation of Ceiling Type 48 1 3 Installation of Cassette Type 52 2 OUTDOOR UNIT INSTA...

Page 3: ...2 FLOW CHART OF TROUBLESHOOTING 77 3 WIRING DIADRAM 85 3 1 Wiring Diagram Outdoor Units 85 3 2 Wiring Diagram Indoor units 94 4 DISASSEMBLY AND ASSEMBLY PROCEDURE OF MAIN PARTS 96 4 1 Outdoor Unit 96 4 2 Indoor Unit 113 5 EXPLODED VIEWS AND PART LIST 126 5 1 Outdoor Unit 126 5 1 2 WITH FUNCTION OF LOW TEMP COOLING 139 5 2 Indoor Unit 151 ...

Page 4: ...1 PRODUCT QSPEVDU ...

Page 5: ...nce GU09N R410a 220 240 1 50 GU12N R410a 220 240 1 50 GU18N R410a 220 240 1 50 GU24N R410a 220 240 1 50 GU30N R410a 220 240 1 50 GU36N R410a 220 240 1 50 GU36N3 R410a 380 415 3 50 GU42N3 R410a 380 41 3 50 GU48N3 R410a 380 415 3 50 GU60N3 R410a 380 415 3 50 Note 1Ton 12000Btu h 3 517kW ...

Page 6: ... DGU24N 23880 27300 DGU30N 28320 31050 DGU36N 33440 37530 DGU42N 40940 47770 DGU48N 47770 52890 DGU60N 54600 63120 1 2 2 Floor Ceiling Type Type Model Code Nominal Capacity Cooling Heating Btu h Ref Power Supply Appearance Floor Ceiling Type FGU09N 8870 9720 R410a 220 240 1Ph 50Hz FGU12N 11900 12280 FGU18N 17060 19450 FGU24N 23880 27300 FGU30N 28320 31050 FGU36N 34120 37530 FGU42N 40940 47770 FGU4...

Page 7: ...apacity Cooling Heating Btu h Ref Power Supply Appearance Cassette Type CGU12N 11940 12280 R410a 220 240 1Ph 50Hz CGU18N 17060 19450 CGU24N 23200 25600 CGU30N 28320 30020 CGU36N 34120 37530 CGU42N 40940 47770 CGU48N 47770 52890 Note 1 Ton 12000Btu h 3 517kW ...

Page 8: ...unit every day so as to achieve fully automatic operation No timing control can be set for holidays High low pressure protection when suction pressure is too low or discharge pressure is too high compressor will stop and unit display malfunction code Overload protection compressor has its own overheat protection once the temperature of compressor is higher than allowable level compressor will stop...

Page 9: ...Level H M L dB A 37 36 34 42 40 38 Air Filter mm ĳ î ĳ î Drain Piping Dimensions W D H mm 913 680 220 998 753 273 1012 736 266 1123 798 323 Outline Package Weight Net Gross kg 24 29 34 41 Outdoor Unit GU09N GU18N Power Supply Heat Exchange Fan Type 25 40 38 36 Standard washable synthetic ĳ î 913 680 220 998 753 273 25 30 GU12N 220 240V 1Ph 50HZ Cross Fin Coil Axial fan Motor Output kW 0 03 0 048 0...

Page 10: ...e Level H M L dB A Air Filter mm Drain Piping Dimensions W D H mm Outline Package Weight Net Gross kg Outdoor Unit Power Supply Heat Exchange Fan Type ʊ 25 47 44 42 Standard washable synthetic ĳ î 1270 530 268 1348 597 283 37 43 GU24N 220 240V 1Ph 50HZ Cross Fin Coil Axial fan Motor Output kW 0 092 Fan Motor Speed H M L rpm 940 Compressor Type ROTARY Motor Output kW 2 475 Refrigerant Type R410A Co...

Page 11: ...washable synthetic mm ĳ î ĳ î ĳ î Drain Piping Dimensions W D H mm 1270 530 268 1348 597 283 1226 775 290 1338 837 305 1226 775 290 1338 837 305 Outline Package Weigh Net Gross kg 37 43 54 61 54 61 Outdoor Unit GU30N GU36N GU36N3 Power Supply Heat Exchange Fan Type 220 240V 1Ph 50HZ 220 240V 1Ph 50HZ 380 415V 3Ph 50 HZ Cross Fin Coil Axial fan Motor Output kW 0 13 0 092 0 092 Fan Motor Speed H M L...

Page 12: ... mm ĳ î ĳ î Drain Piping Dimensions W D H mm 1226 775 290 1338 837 305 1226 815 330 1338 885 345 Outline Package Weight Net Gross kg 54 61 66 76 Outdoor Unit GU42N3 GU60N3 Power Supply Heat Exchange Fan Type 50 53 50 46 Standard washable synthetic ĳ î 1226 775 290 1338 837 305 57 67 GU48N3 380 415V 3 Ph 50HZ Cross Fin Coil Axial fan Motor Output kW 0 15 0 092 0 092 Fan Motor Speed H M L rpm 840 94...

Page 13: ...2o F DB 35o C 95o F WB 24o C 75 2o F Heating DB 20o C 68o F WB o C o F DB 7o C 44 6o F WB 6o C 42 8o F Piping Length 5m b The air volume is measured at the relevant standard external static pressure c Noise is tested in the Semi anechoic Room so it should be slightly higher in the actual operation due to environmental change ...

Page 14: ...ĳ î Drain Piping Dimensions W D H mm 836 695 238 938 808 310 836 695 238 938 808 310 Outline Package Weight Net Gross kg 25 32 26 33 Outdoor Unit GU09N GU18N Power Supply Heat Exchange Fan Type ʊ 0 01 550 470 380 47 44 41 Standard washable synthetic ĳ î 836 695 238 938 808 310 26 33 GU12N 220 240V 1 Ph 50HZ Cross Fin Coil Axial fan Motor Output kW 0 03 0 048 0 048 Fan Motor Speed rpm 850 900 900 C...

Page 15: ...ter mm Drain Piping Dimensions W D H mm Outline Package Weight Net Gross kg Outdoor Unit Power Supply Heat Exchange Fan Type 0 05 1170 1080 1000 50 48 46 Standard washable synthetic ĳ î 1300 600 188 1417 727 263 33 40 GU24N 220 240V 1 Ph 50HZ Cross Fin Coil Axial fan Motor Output kW 0 092 Fan Motor Speed rpm 940 510 Compressor Type ROTARY Motor Output kW 2 475 Refrigerant Type R410A Control Capill...

Page 16: ...synthetic mm ĳ î ĳ î Drain Piping Dimensions W D H mm 1420 700 245 1548 828 345 1590 695 238 1717 833 345 1590 695 238 1717 833 345 Outline Package Weight Net Gross kg 48 58 48 58 48 58 Outdoor Unit GU30N GU36N GU36N3 Power Supply Heat Exchange Fan Type 220 240V 1Ph 50HZ 220 240V 1Ph 50HZ 380 415V 3Ph 50HZ Cross Fin Coil Axial fan Motor Output kW 0 125 0 092 0 092 Fan MotorSpeed H M L rpm 780 500 ...

Page 17: ...4 51 48 58 55 52 Air Filter mm Standard washable synthetic ĳ î Drain Piping Dimensions W D H mm 1590 695 238 1717 833 345 1590 695 238 1717 833 345 Outline Package Weight Net Gross kg 48 58 Outdoor Unit 48 58 GU42N3 GU48N3 380 415V 3 Ph 50HZ Power Supply Heat Exchange Fan Type Cross Fin Coil Axial fan Motor Output kW 0 15 0 092 Fan MotorSpeed H M L rpm 840 940 510 Compressor Type SCROLL Motor Outp...

Page 18: ... 2o F DB 35o C 95o F WB 24o C 75 2o F Heating DB 20o C 68o F WB o C o F DB 7o C 44 6o F WB 6o C 42 8o F Piping Length 5m b The air volume is measured at the relevant standard external static pressure c Noise is tested in the Semianechoic Room so it should be slightly higher in the actual operationdue to environmental change ...

Page 19: ...Indoor Unit Dimensions Outline Package W D H mm 600 600 230 851 681 325 840 840 240 963 963 325 Panel Dimensions Outline Package W D H mm 650 650 50 733 673 117 600 600 230 851 681 325 650 650 50 733 673 117 950 950 60 1028 1043 130 Weight Net Gross kg 20 27 20 27 27 36 Outdoor Unit GU12N GU24N GU18N 220 240V 1 Ph 50HZ Power Supply Heat Exchange Fan Type Cross Fin Coil Axial fan Motor Output kW 0 ...

Page 20: ...washable synthetic Drain Piping mm ĳ î Indoor Unit Dimensions Outline Package W D H mm 840 840 240 963 963 325 Panel Dimensions Outline Package W D H mm 950 950 60 1028 1043 130 Weight Net Gross kg 27 36 Outdoor Unit GU30N 220 240V 1 Ph 50HZ Power Supply Heat Exchange Cross Fin Coil Fan Type Axial fan Motor Output kW 0 13 Fan Motor Speed H M L rpm 780 500 Compressor Type SCROLL Motor Output kW 2 8...

Page 21: ...er Standard washable synthetic Drain Piping mm ĳ î Indoor Unit Dimensions Outline Package W D H mm 840 840 320 963 963 409 Panel Dimensions Outline Package W D H mm 950 950 60 1028 1043 130 Weight Net Gross kg 32 43 Outdoor Unit GU36N 220 240V 1Ph 50HZ GU36N3 380 415V 3Ph 50HZ Power Supply Heat Exchange Cross Fin Coil Fan Type Axial fan Motor Output kW 0 092 Fan Motor Speed H M L rpm 920 780 Compr...

Page 22: ...8 Air Filter Standard washable synthetic Drain Piping mm ĳ î Indoor Unit Dimensions Outline Package W D H mm 840 840 320 963 963 409 Panel Dimensions Outline Package W D H mm 950 950 60 1028 1043 130 Weight Net Gross kg 32 43 Outdoor Unit GU42N3 GU48N3 380 415V 3 Ph 50HZ Power Supply Heat Exchange Fan Type Cross Fin Coil Axial fan Motor Output kW 0 14 0 092 Fan Motor Speed H M L rpm 840 Compressor...

Page 23: ... o F DB 7o C 44 6o F WB 6o C 42 8o F Piping Length 5m b The air volume is measured at the relevant standard external static pressure c Noise is tested in the Semianechoic room so it should be slightly higher in the actual operation due to environmental change 4 2 Operation Range Mode Range of Outdoor Temperatureo C o F Cooling 18o C 43o C 7o C 43o C with low Ambient kit Heating 7o C 24o C ...

Page 24: ...GU18N 0 1 6 20 6 20 GU24N DGU24N 1 60 11 2 0 61 1 35 6 25 6 25 FGU24N 0 9 6 25 6 25 CGU24N 0 32 6 25 6 25 GU30N DGU30N 1 68 13 5 0 8 1 1 6 25 6 25 FGU30N 0 45 6 25 6 25 CGU30N 0 7 6 25 6 25 GU36N DGU36N 1 112 18 32 0 8 4 5 10 32 10 32 FGU36N 1 35 6 32 6 32 CGU36N 0 54 6 32 6 32 GU36N3 DGU36N 380 415 3 50 1 67 6 58 0 8 4 5 10 16 10 16 FGU36N 1 35 6 16 6 16 CGU36N 0 54 6 16 6 16 GU42N3 DGU42N 1 66 8...

Page 25: ...22 QSPEVDU 5 PIPING DIAGRAM Heating Cooling Vapour Liquid Separator Compressor 4 way Valve Outdoor Heat Exchange Check Valve Capillary Tube Stop Valve Capillary Tube Outdoor Indoor Heat Exchange ...

Page 26: ...23 CONTROL DPOUSPM ...

Page 27: ...24 QSPEVDU CONTROL 1 OPERATION FLOWCHART 1 1 Cooling Dry Operation ...

Page 28: ...25 QSPEVDU 1 2 Heating Operation ...

Page 29: ...Tamb Tpreset 1o C the unit keeps in the operation state 2 2 Dry Mode 1S 5S 15S Compressor Outdoor fan Indoor fan 4 way valve Starting up Dry mode Manual shutdown H grade Operation at a set speed Time OFF ON OFF ON OFF OFF OFF OFF OFF When Tamb 7preset 2o C the unit begins cooling operation and the compressor and the outdoor fan are running and the indoor fan is running at a low speed When Tamb 7pr...

Page 30: ... state 2 4 Defrosting 1S 10S 10S Defrosting Time Cold blast prevention Compressor Outdoor fan Indoor fan 4 way valve Auxiliary heating ON ON OFF ON OFF OFF OFF ON ON ON ON ON ON Enter the defrosting mode Withdraw the defrosting mode Operation at a set speed Operation under normal conditions Defrosting start conditions after the heating operation runs for an accumulated period of 44 minutes and the...

Page 31: ...FF OFF OFF OFF Fan Mode Starting up Manual shutdown Operation at a set speed H grade Time The indoor fan runs at a fast speed for 5s and then runs at a set speed 3 WIRELESS REMOTE CONTROLLER 3 1 Operation View 1 Controller Duct Type 21 2 02 872 1 6 1 872 SWING 23 5 5 FAN 1 2 3 4 5 6 ...

Page 32: ...WR DQ 6 9 5 5 1 23 5 7 0 5 21 2 21 2 1 21 7 0 2 7 0 21 02 7 6 3 6 9 80 5 5 7 872 1 6 1 80 872 SWING 6 9 23 5 5 FAN 1 2 3 4 5 6 7 8 9 NO Name Function description 1 Swing button Press this button to set swing function 2 Increase Decrease button Press this button to increase decrase the setup temp 3 Mode button Press the button to select the mode cooling heating fan or auto mode 4 ON OFF button Pres...

Page 33: ... speed 2 Run Mode Auto running Cool running Dry Running Fan Running Heat running Heat and Cool unit only 3 Setup temp Temperature value of setting 4 Swing function Swing is on 5 Sleep mode Sleep mode is on 6 Time value Timing value of setting 7 OPER The controller is on 4 WIRED REMOTE CONTROLLER 4 1 Operation View 1 Wired Controller Duct Type MODE ON OFF FAN SLEEP TIMER 1 2 3 4 5 6 8 7 9 ...

Page 34: ...b FRESH valve setup At unit is turned off press the FAN button for 5seconds And set up the fresh air setup c Outer ambient temperature display Under normal condition ENV will display the room ambient temperature at unit turned on or unit turned off status press SLEEP SWING button last for 5 seconds the LCD will display OUT ENV d MEMORY function setup At unit turned off press MODE button for 10 sec...

Page 35: ... 4 Set temp display Display set temp value its range is 16 30 5 Run mode display auto mode cool mode dry mode fresh fan mode fan mode heat mode only cool and heat unit 6 Indoor temp display Display surrounding temp indoor 7 Outdoor temp display Display surrounding temp outdoor 8 Frost display When unit frosts it display 9 Sleep display Display sleep at Sleep mode 10 Swing display When setting swin...

Page 36: ...e mounting or concealed mounting is selected it is required to drill 2 holes in the same level which distance shall be the same as the distance 60mm of installation holes in the bottom plate of the wire controller Then insert a wood plug into each hole Fix the bottom plate of the wire controller to the wall by using the two holes Plug the communication line onto the control panel Lastly install th...

Page 37: ...mount of water vapor 5 CENTRALIZED CONTROLLER 5 1 Centralized Controller not with week timer 5 1 1 Function Centralized Controller not with week timer only control on off function of every units Up to 16 sets of units can be controlled simultaneously by the centralized controller not with week timer 5 1 2 Operation View 1 2 3 4 5 NO Name Function description 1 ON button Press the button to set sta...

Page 38: ...ming functions Up to 16 sets of units can be controlled simultaneously by the centralized controller weekly timer The weekly timer has the function of invalidating the lower unit The weekly timing function is able to realized four timing ON OFF periods for any unit every day so as to achieve fully automatic operation No timing control can be set for holidays On and off of every duct type unit can ...

Page 39: ...CANCEL DELETE button short press cancel delete to back to default page or last process long press cancel delete to cancel timer of a certain time period in a certain day 5 SINGLLE GROUP button short press single group to enter single control setting SINGLE displayed long press single group to enter group control setting GROUP displayed 6 TIMER TIME button Short press timer time to enter timer sett...

Page 40: ...minute now 12 timer off time displays Display over time 13 timer period displays Set to different time segment Note Please read corresponding manual of weekly timer controller to be familiar with it 5 2 4 Dimensions 85 85 5 3 Field Setting The centralized controller displays code of various units unit code is determined by the position on the back of the manual operator of the toggle switch of the...

Page 41: ...6 1001 10 1101 14 0010 3 0110 7 1010 11 1110 15 0011 4 0111 8 1011 12 1111 16 As shown in the following diagram 0000 0001 0010 0011 0100 0101 0110 0111 1000 1001 1010 1011 1100 1101 1110 1111 Unit code 2 Unit code 4 Unit code 6 Unit code 8 Unit code 10 Unit code 11 Unit code 12 Unit code 13 Unit code 14 Unit code 15 Unit code 16 ...

Page 42: ...ne wire box Telephone wire box Twisted wire with crystal join t Longest distance 1200m Corresponding relation between code switch and sequence of uni t Note Putting code switch to ON means 0 AC LAC N 220 Power suppl y P S P S P S P S 0000 1 0010 5 0001 9 0011 13 1000 2 1010 6 1001 10 1011 14 0100 3 0110 7 0101 11 0111 15 1100 4 1110 8 1101 12 1111 16 ...

Page 43: ...40 INSTALLATION ...

Page 44: ...f the unit 7KH GUDLQDJH SLSH KDV FRQYHQLHQW ÀRZ RI ZDWHU There is no obstacle blocking the air intake and exhaust outlet so as to ensure sound air circulation The installation spaces required by the drawing must be ensured so as to provide enough space for the service and maintenance 7KH LQVWDOODWLRQ VLWH PXVW EH IDU DZD IURP KHDW VRXUFH OHDNDJH RI LQÀDPPDEOH JDV RU VPRNH The indoor unit is of cei...

Page 45: ...it and avoid the vibration of it Consult with the user or a construction company for details In case the strength of ceiling is not enough use angle iron sections to set up a beam support Place the XQLW DW WKH EHDP DQG LW 7 Level detection of indoor unit After installation of indoor unit level detection for the complete unit must be done to ensure levelness as shown in Fig 1 1 6 Air Supply Air Int...

Page 46: ...DGU09N DGU12N DGU18N AirIntake DrainagePipe ElectricBox GasPipe LiquidPipe AirIntake F J H I A C G B E D Be Suit for DGU18N DGU24N DGU36N DGU42N DGU48N DGU60N B F D C A G H I J DrainagePipe GasPipe LiquidPipe ElectricBox AirIntake E Figure 1 1 7 ...

Page 47: ... pipe connector of indoor unit Heat insulation material for drain pipe 2 For packing condensate pipe and rubber plug Nut with washer M8 8 RU LQJ WKH KDQJLQJ KRRN Nut with washer M10 4 Four sets for hoisting the unit on the ceiling Nut and spring washer 4 Hanging hook 4 For hoisting the unit on the ceiling Wire binding tie 4or 8 4 for a two horsepower unit 8 for other unit Wire controller 1 Remote ...

Page 48: ... attachment Sponge attachment Below 4mm Figure 1 1 9 2 Testing of Drainage System After the electrical installation is completed carry out the testing of the drainage system During the test check if the water correctly flows through the pipelines Carefully observe the joints to ensure that there is no leakage If the unit is to be installed in a new house carry out testing before decorating the cei...

Page 49: ...orption shall be considered in the design and installation of the air pipes Additionally the noise source must be far away from where people stay The air intake shall not be located DERYH WKH SODFH ZKHUH XVHUV VWD RI FHV DQG UHVW SODFHV HWF 1 Installation of air supply duct Installation of rectangular air duct as shown in Figure 1 1 11 Figure 1 1 11 No Designation No Designation 1 Hanger rod 5 Fil...

Page 50: ... be sealed by sponge LUFXODU ÀDQJHV DUH PRXQWHG IRU FRQYHQLHQW FRQQHFWLRQ RI WKH IUHVK DLU GXFW DV VKRZQ LQ LJXUH E XFWV DQG FLUFXODU ÀDQJHV PXVW EH VHDOHG DQG LQVXODWHG VXI FLHQWO UHVK DLU PXVW EH OWHUHG DLU Wipe off Wipe off Fresj air baffle Round air pipe Figure 1 1 13 3 Installation of air return duct 6TXDUH ÀDQJHV DW H IDFWRU VKDOO EH GHIDXOWHG WR LQVWDOODWLRQ DW WKH EDFN DQG WKH DLU UHWXUQ F...

Page 51: ...d on the surface or inside please declare to the transport company or the manufacturer in writing Correct handling route and method shall be decided to prevent damage to the unit For protecting the unit and ensuring its safety carrying the unit with its package is recommended If such carrying method is GLI FXOW XQGHU SDUWLFXODU FRQGLWLRQV WKH FDQWRQ VKDOO QRW EH UHPRYHG WR DYRLG ORRVHQHVV RU IDOOL...

Page 52: ...s outside the arrowed position Refer to Figure 1 2 3 Suspension bolt stays inside the cap of indoor unit Never remove the cap Lift the unit and slide forward unit the dent Refer to Figure 1 2 4 Screw tightly both hanger bracket setting bolts M8 Refer to Figure 1 2 2 6FUHZ WLJKWO ERWK KDQJHU EUDFNHW LQJ EROWV 0 WR SUHYHQW WKH PRYHPHQW RI WKH LQGRRU XQLW 5HIHU WR LJXUH Adjust the height by turning t...

Page 53: ...Model A B C D E FGU09N FGU12N FGU18N 836 238 745 695 260 FGU24N 1300 188 1202 600 260 FGU30N FGU36N FGU42N FGU48N 1590 238 1491 695 260 1 2 5 Installation Clearance Data 100cm or m ore 30cm or m ore 60cm or m ore 60cm or m ore 150cm or m ore Figure 1 2 8 ...

Page 54: ...2 9 When the laid drainage pipe is used for multiple units the common pipe shall be about 100mm lower than the drainage outlet of each set of unit A pipe with thicker wall shall be used for such purpose Sponge gray Drain hose Clamp Clamp attachment Sponge attachment Below 4mm Figure 1 2 9 2 Testing of Drainage System After the electrical installation is completed carry out the testing of the drain...

Page 55: ... UH 1 3 2 Installation Site 2EVWUXFW VKRXOG SXW DZD IURP WKH LQWDNH RU RXWOHW YHQW RI WKH LQGRRU XQLW VR WKDW WKH DLUÀRZ FDQ EH EORZQ though all the room Make sure that the installation had accord with the requirement of the schematic diagram of installation spaces Select the place where can stand 4 times of the weight of the indoor unit and would not increase the operating noise and oscillate The...

Page 56: ...ion of the hoisting screw M10 Hanging bolt position 15 3 4 400mm 650mm Grille measurement 25 15 32 650mm Hanging bolt position 23 27 32 606mm 17 5 16 440mm 2 19 32 66mm CGU12N CGU18N Figure 1 3 1 950 Decorated surface boards 890 Ceiling opening 950 Decorated surface boards 890 Ceiling opening 840 Indoor unit 840 Indoor unit 780 Gaps between hoisting screm rods 680 Gaps between hoisting screm rods ...

Page 57: ... hoisting screw do use nut and gasket individually at the upper and ORZHU RI WKH KRLVWLQJ VWDQG WR LW 7KH XVH RI JDVNHW DQFKRU ERDUG FDQ SUHYHQW JDVNHW EUHDN RII Use install cardboard Please refer to the install cardboard about the dimension of ceiling opening The central mark of the ceiling opening is marked on the install cardboard QVWDOO WKH LQVWDOO FDUGERDUG RQ WKH XQLW E EROW SLHFH DQG WKH DQ...

Page 58: ...3 5 1 Unit mm Item Model A B C D E F CGU12N CGU18N 710 650 400 606 160 230 E F G A B C D CGU24M CGU36N CGU42N CGU48N Figure 1 3 5 2 Figure 1 3 2 Unit mm Item Model A B C D E F G CGU24N CGU30N 950 890 840 780 680 160 240 CGU36N 950 890 840 780 680 160 320 CGU42N CGU48N ...

Page 59: ... the drainage outlet of each set of unit A pipe with thicker wall shall be used for such purpose Sponge gray Drain hose Clamp Clamp attachment Sponge attachment Below 4mm Figure 1 3 7 2 Testing of Drainage System After the electrical installation is completed carry out the testing of the drainage system During the test check if the water correctly flows through the pipelines Carefully observe the ...

Page 60: ...should be within 75mm so that the drain hole doesn t has to endure the unnecessary outside force As shown in Figure 1 3 10 Drain hose attachment Below75mm Below500mm Figure 1 3 10 Please install the drain hose according to the following process if several drain hoses join together As shown in Figure 1 3 11 T tie in join drain hose Above100mm The specs of the selected join drain hose should fits th...

Page 61: ...terminal Plastic water pot The length of the pipe should be about 100mm Figure 1 3 12 4 Installation Instructions for the New Ductwork of the Cassette Unit A For the Middle Size and Large Size Units Steps 1 Find out the label on the unit as shown below Step 2 Tear away this label and clear the sponge underneath it to let four screw holes exposed completely as shown below Step 3 Take away the round...

Page 62: ...let two screw holes exposed completely Step 3 Fix the ductwork through these two screw holes 1 3 7 Installation of panel 6HW WKH SDQHO WR WKH LQGRRU XQLW ERG E PDWFKLQJ WKH SRVLWLRQ RI WKH VZLQJ ÀDS PRWRU RI WKH GHFRUDWLRQ SDQHO WR the piping position of the panel to the piping position of the indoor unit as shown in Figure 1 3 13 Indoor uni t Ceiling Air outlet Pane l 5 8mm Sealing material Swing...

Page 63: ... and the indoor unit body is reduced to 5 8 mm 1 Precautions Improper screwing of the screws may cause the troubles shown in Figure 1 3 14 Air leak Air leak from ceilin g Contamination dew condensation dew dripping Figure 1 3 14 If gap is still left between the ceiling and the panel after screwing the screws readjust the height of the indoor unit body Refer to Figure 1 3 15 No gap is allowe d Adju...

Page 64: ...ion Ensure that the wind and noise from the unit will not affect your neighbors Avoid direct sunshine over the unit It is better to set up a sun shield as the protection Place of installation must be able to drain the rainwater and defrosting water Place of installation must ensure the unit will not be buried under snow or subject to the influence of rubbish or oil fog The installation site must b...

Page 65: ...ing position Only professional personnel are allowed for unit installation 2 4 Dimension Data E C A D B Figure 2 4 1 Unit mm A B C D E Model GU09N 820 320 540 540 286 1018 412 695 572 378 980 427 790 610 395 1018 412 840 572 378 1032 412 1250 572 378 GU12N GU18N GU24N GU30N GU36N GU36N3 GU42N3 GU48N3 GU60N3 2 5 Installation Clearance Data 0 5m 0 5m 0 5m 2m 0 5m 1m 2m Figure 2 5 1 ...

Page 66: ...Figure 3 1 1 OLJQ FRSSHU SLSH ÀDUH ZLWK WKH FHQWHU RI VFUHZHG FRQQHFWRU DQG WLJKWHQ IXOO WKH QXW RI WKH ÀDUH E KDQG 7LJKWHQ WKH ÀDUH QXW ZLWK D WRUTXH VSDQQHU XQWLO WKH WRUTXH VSDQQHU PDNHV D FOLFN DV VKRZQ LQ LJXUH 1 Moment needed for tightening a nut is shown in Tab 3 1 1 Fitting Pipe for Indoor Unit Flaring Nuts Fitting pipe Torque Spanner Spanner Figure 3 1 2 Form 3 1 1 the tightening torque n...

Page 67: ... Tighten the nuts with a spanner Remove the one way valve cap of air valve Unscrew the spool of refrigerant valve for 1 4 turn with a socket head wrench and at the same time push up the spool of air valve with a screwdriver to let air give off Air exhaust continues for 15 seconds until coolant gas appears immediately shut off one way valve and tighten the valve cap Totally open the spool of refrig...

Page 68: ...cting Pipe To avoid generation of condensate on the connecting pipe and avoid leakage the big pipe and the small pipe of the connecting pipe must be covered by thermal insulation materials be bundled by adhesive tape and be isolated from air The joint connecting to the indoor unit must be wrapped by thermal insulation material There shall be no gap between the connecting pipe joint and the wall of...

Page 69: ...f connecting pipes If the length of connecting pipes is more than 20m adequacy of lubricant of the system must be checked and if necessary add more lubricant properly Filling amount of refrigerant in the system is matched to a 7m connecting pipe If the connecting pipe is needed to lengthen appropriate amount of refrigerant should be added How much refrigerant should be added for every meter extens...

Page 70: ...l Wiring Regulation The rated voltage and exclusive power supply must be adopted for the air conditioners 7KH SRZHU FDEOH VKRXOG EH UHOLDEOH DQG HG LQ RUGHU WR DYRLG WKH ZLULQJ WHUPLQDO EH VXIIHUHG IURP IRUFH And do not drag the power cable forcibly The wire diameter of power cable should be large enough if power cable and connection wire be damaged it should be replaced by the exclusive cable All...

Page 71: ...f the screw at the end of the multiple twisted wires 3XW WKH VFUHZ WKURXJK WKH WHUPLQDO RI WKH PXOWLSOH WZLVWHG ZLUHV DQG WKH WHUPLQDO DW WKH WHUPLQDO ERDUG 25 10 A Singel wireB Multiple twisted wires Terminal Insulation layer Warning I WKH SRZHU VXSSO ÀH LEOH OLQH RU WKH VLJQDO OLQH RI WKH HTXLSPHQW LV GDPDJHG RQO XVH VSHFLDO ÀH LEOH line to replace it Before connecting lines read the voltages of...

Page 72: ...n the indoor unit and the outdoor unit In case the unit is installed in a place vulnerable by electromagnetic interference it is better to use shielded cable or double twisted cable as the signal line of the wire controller Open the cover of the electric box of the indoor unit Pull the signal cable of the wire controller through the rubber ring Plug the signal line of the wire controller onto the ...

Page 73: ...70 QSPEVDU GU36N3 DGU36N GU42N3 GU42N3 GU48N3 DGU48N GU60N3 DGU60N3 GU09N FGU09N GU12N FGU12N GU18N FGU18N GU24N FGU24N GU30N FGU30N GU36N FGU36N ...

Page 74: ...71 QSPEVDU GU36N3 FGU36N GU42N3 FGU42N3 GU48N3 FGU48N GU60N3 FGU60N GU09N CGU09N GU12N CGU12N GU18N CGU18N GU24N CGU24N GU30N CGU30N GU36N CGU36N ...

Page 75: ...mum Sectional Area of Earth Wire Minimum Sectional Area of Power Supply Wire A mm2 mm2 220 240 1 50 16 2 5 2 5 220 240 1 50 16 2 5 2 5 220 240 1 50 20 4 0 4 0 220 240 1 50 25 4 0 4 0 220 240 1 50 25 4 0 4 0 220 240 1 50 32 6 0 6 0 380 415 3 50 16 2 5 2 5 380 415 3 50 20 4 0 4 0 380 415 3 50 25 4 0 4 0 GU09N GU12N GU18N GU24N GU30N GU36N GU36N3 GU42N3 GU48N3 GU60N3 380 415 3 50 25 4 0 4 0 ...

Page 76: ...f Air Swith Minimum Sectional Area of Earth Wire Minimum Sectional Area of Power Supply Wire A mm2 mm2 FGU09N 220 240 1 50 6 1 0 1 0 FGU12N 220 240 1 50 6 1 0 1 0 FGU18N 220 240 1 50 6 1 0 1 0 FGU24N 220 240 1 50 6 1 0 1 0 FGU30N 220 240 1 50 6 1 0 1 0 FGU36N 220 240 1 50 6 1 0 1 0 FGU42N 220 240 1 50 6 1 0 1 0 FGU48N 220 240 1 50 6 1 0 1 0 Cassette Type Model Power Supply V Ph Hz Capability of Ai...

Page 77: ...74 MAINTENANCE ...

Page 78: ...ressor is started if the overload switch of the compressor is detected to shut off the fault is reported All loads except for the four way valve are shut off the fault is displayed and the compressor will stop for 3 minutes If the fault is removed the compressor can be restarted to run If successive three compressor overload protection faults are detected within 30 minutes the unit can not be rest...

Page 79: ...hines except for air duct machine condenser thermal bulb is not detected F3 Failure of Outdoor Ambient Sensor Outdoor environment thermal bulb Open circuit or short circuit of outdoor environment thermal bulb is detected for continuous 5 seconds under refrigeration and GHKXPLGL FDWLRQ PRGH WKH V VWHP ZLOO EH VKXW RII DQG XQGHU KHDWLQJ mode all loads except for the four way valve are shut off The i...

Page 80: ...p It goes on off as the unit is turned on off QG LW ÀDVKHV ZKHQ WKH indoor unit error occurs twice WKH ZDWHU RYHUÀRZ SURWHFWLRQ three times the anti freezing error four times Anti high temperature protection 2 FLOW CHART OF TROUBLESHOOTING Service personnel shall collect the malfunction information as much as possible and research them thoroughly list these electrical parts which may cause malfunc...

Page 81: ...ch is normal Replace the outdoor unit mainboard Replace pressure switch Check if operation mode of indoor unit is properly set N N Y Y Y Y Check if gas valve and liquid valve are completely open Refer to Instruction Manual of indoor unit Check if the panel of outdoor unit is firmly closed N N Completely open the valve Close the panel Check if the air return and supply from heat exchanger of indoor...

Page 82: ...ed additional amount Check if gas valve and liquid valve are completely open N N Refer to Instruction Manual of indoor unit Completely open the valve Check if the panel of outdoor unit is firmly closed Close the panel Remove the barrier Measure the fan motor and signal input Mainly check the inlet and outlet of main pipe connecting with each indoor unit and capillary of indoor and outdoor units Re...

Page 83: ...Y Syst em pipeline leaks so complementation is needed Please add refrigerant according to the amount s pecified in the nameplate Measure if t emperature sensor s resistance value is correct Replace relevant discharge temperature sensor N Y Replace the outdoor unit mainboard Discharge temperature protection Malfunction display E5 Compressor Overheat ...

Page 84: ...81 QSPEVDU Malfunction display E6 Communications Failure ...

Page 85: ...he indoor uint N Y Check the liquid level switch Check if the voltage of water drainage pump end is ok Check the cables of water drainge pump Replace the main board of the indoor uint N Y Malfunction display F0 Failure of Indoor Room Sensor at Air Intake Check if the plug of the temperature sensor is correctly connected with socket on the mainboard Failure of indoor room sensor at air intake N Rem...

Page 86: ...eplace mainboard of the indoor uint Check the direction of the plug and socket Replace temperature sensor Malfunction display F3 Failure of Outdoor Ambient Sensor Check if the plug of the temperature sensor is correctly connected with socket on the mainboard Failure of outdoor Ambient sensor N Remove the sensor to check if the resistance value is ok N Y Y Y Replace mainboard of the indoor uint Che...

Page 87: ...ure of Exhaust Temp sensor N Remove the sensor to check if the resistance value is ok N Y Y Y Replace mainboard of the indoor uint Check the direction of the plug and socket Replace temperature sensor Malfunction display F5 Failure of Indoor Room Sensor at Wire Controller Failure of indoor room sensor at Wired Controller Replace Wired Controller of the indoor uint ...

Page 88: ...85 QSPEVDU 3 WIRING DIADRAM 3 1 Wiring Diagram Outdoor Units 1 GU09N WITH FUNCTION OF LOW TEMP COOLING WITHOUT FUNCTION OF LOW TEMP COOLING ...

Page 89: ...86 QSPEVDU 2 GU12N WITH FUNCTION OF LOW TEMP COOLING WITHOUT FUNCTION OF LOW TEMP COOLING ...

Page 90: ...87 QSPEVDU 3 GU18N WITH FUNCTION OF LOW TEMP COOLING WITHOUT FUNCTION OF LOW TEMP COOLING ...

Page 91: ...88 QSPEVDU 4 GU24N WITH FUNCTION OF LOW TEMP COOLING WITHOUT FUNCTION OF LOW TEMP COOLING ...

Page 92: ...89 QSPEVDU 5 GU30N WITH FUNCTION OF LOW TEMP COOLING WITHOUT FUNCTION OF LOW TEMP COOLING ...

Page 93: ...90 QSPEVDU 6 GU36N WITH FUNCTION OF LOW TEMP COOLING J WITHOUT FUNCTION OF LOW TEMP COOLING J ...

Page 94: ...91 QSPEVDU 7 GU36N3 WITH FUNCTION OF LOW TEMP COOLING WITHOUT FUNCTION OF LOW TEMP COOLING ...

Page 95: ...92 QSPEVDU 8 GU42N3 WITH FUNCTION OF LOW TEMP COOLING WITHOUT FUNCTION OF LOW TEMP COOLING ...

Page 96: ...93 QSPEVDU 9 GU48N3 GU60N3 WITH FUNCTION OF LOW TEMP COOLING WITHOUT FUNCTION OF LOW TEMP COOLING ...

Page 97: ...94 QSPEVDU 3 2 Wiring Diagram Indoor units 3 2 1 Duct Type Model DGU09N DGU12N DGU18N DGU24N DGU30N DGU36N DGU42N DGU48N DGU60N 3 2 2 Ceiling Type Model FGU12N FGU18N FGU24N FGU30N FGU36N FGU42N FGU48N ...

Page 98: ...95 QSPEVDU 3 2 3 Cassettle Type Model CGU09N CGU12N CGU18N CGU24N CGU30N CGU36N CGU42N CGU48N ...

Page 99: ...VFUHHQ ZLWK screwdriver Ɣ5HPRYH VFUHHQ IURP WKH XQLW 3 Disassembly of panel grating Ɣ LVDVVHPEOH WKH VFUHZV RI WKH IL LQJ SDQHO grating with screwdriver Ɣ LVDVVHPEOH DQG UHPRYH WKH SDQHO JUDWLQJ IURP the panel external casing 4 Disassembly of panel external casing Ɣ LVDVVHPEOH WKH IL LQJ VFUHZ VXUURXQGLQJ WKH panel external casing Ɣ5HPRYH WKH SDQHO H WHUQDO FDVLQJ IURP WKH unit Ɣ6RPH W SHV N DQG D...

Page 100: ...r Ɣ6RPH W SHV N DQG DERYH QHHG WR EH equipped with front panel outside the external casing 8 Assembly of new panel grating Ɣ3XW QHZ SDQHO JUDWLQJ LQWR ULJKW SRVLWLRQ RQ WKH unit Ɣ6FUHZ GRZQ WKH VXUURXQGLQJ IL LQJ VFUHZ ZLWK screwdriver 9 Assembly of new screen Ɣ3XW QHZ VFUHHQ LQWR WKH ULJKW SRVLWLRQ RQ WKH XQLW Ɣ6FUHZ GRZQ WKH VXUURXQGLQJ IL LQJ VFUHZ ZLWK screwdriver 10 Assembly of new coping Ɣ3X...

Page 101: ...WK JDV welding before removing compressor Ɣ3URYLGH QLWURJHQ SURWHFWLRQ GXULQJ JDV ZHOGLQJ and the nitrogen pressure should be 0 5 0 1kgf cm2 relative pressure Ɣ3OHDVH SD DWWHQWLRQ WR KHDWLQJ LQ FDVH WKDW surrounding materials should be burnt by high temperature 4 Removal of compressor Ɣ5HPRYH FRPSUHVVRU IURP XQGHUSDQ 5 A s s e m b l y o f n e w compressor on the underpan Mount new compressor and f...

Page 102: ...ng through process pipe Ɣ5H OO FRROLQJ PHGLXP LQWR V VWHP WKURXJK ÀXRULQ injection mouth Ɣ9ROXPH RI UH OOLQJ VKRXOG EH LQ DFFRUGDQFH ZLWK the requirement on the unit nameplate Disassembly and Assembly of 4 way valve Remark Make sure there isn t any refrigerant in pipe system and the power supply is cut off before removal of the 4 way valve Step Illustration Handling Instruction 1 Disassembly of so...

Page 103: ...HPRYH WKH ROG ZD YDOYH IURP WKH SLSH OLQH 5 Assembly of new 4 way valve Mount a new 4 way vlave Ɣ3RVLWLRQ DFFXUDWHO WKH QHZ ZD YDOYH Ɣ RQQHFW QHZ ZD YDOYH ZLWK SLSH OLQH Ɣ UDS WKH YDOYH ZLWK ZHW FORWK ZKHQ ZHOGLQJ 4 way valve in case sliding block inside the valve VKRXOG EH EXUQW DQG ZDWHU ÀRZ LQWR WKH SLSH OLQH Ɣ HOGLQJ ZLWK QLWURJHQ DQG WKH QLWURJHQ SUHVVXUH shall be 0 5 0 1kgf cm2 relative pres...

Page 104: ...lary Ɣ VVHPEOH QHZ FDSLOODU Ɣ HOG WKH SRLQWV FRQQHFWHG ZLWK RWKHU SLSH OLQHV Ɣ5H H DPLQH WKH OHDN KXQWLQJ RI V VWHP 3XPS YDFXXP DQG OO WKH FRROLQJ PHGLXP Disassembly and Assembly of Vapour Liquid Separator Remark Make sure there isn t any refrigerant in pipe system and the power supply is cut off before removal of the vapor liquid separator Needless for types under 24kBtu h Step Illustration Handl...

Page 105: ...1 Disassembly of outer parts Ɣ DQGOLQJ QVWUXFWLRQ 2 Disassembly of axial flow fan Ɣ LVDVVHPEOH RXWHU SDUWV RI XQLW FRSLQJ panel external casing screen etc according to the discription above in order to disassemble D LDO ÀRZ IDQ DQG PRWRU FRQYHQLHQWO 3 Disassembly of fan motor Ɣ ROG WKH IDQV ZLWKRXW PRYHPHQW Ɣ LVDVVHPOH LQJ QXWV IRU WKH IDQV ZLWK ZUHQFK Ɣ7DNH GRZQ DQG UHPRYH IDQV IURP PRWRU 4 Assem...

Page 106: ...cal parts box Ɣ XW RII WKH SRZHU VXSSO Ɣ LVDVVHPEOH IL LQJ VFUHZ EHWZHHQ HOHFWULFDO parts box cover and the box with screwdriver Ɣ7DNH DZD DQG UHPRYH WKH FRYHU IURP HOHFWULFDO parts box 2 Pull away the power supply wires for components like motor etc Ɣ LVDVVHPEOH HOHFWULFDO FRPSRQHQWV OLNH mainboard inside the electrical parts box connected with outer componets power loaded wires for componets lik...

Page 107: ... of electrical parts box Ɣ VVHPEO DFFXUDWHO WKH HOHFWULFDO SDUWV ER Ɣ5H IDVWHQ DQG VFUHZ GRZQ WKH VXUURXQGLQJ LQJ screw with screwdriver GU42N3 GU60N3 Disassembly and Assembly of external casing Remark Make sure power supply of the unit is cut down before removal of external casing Step Illustration Handling Instruction 1 Disassembly of coping Ɣ LVDVVHPEOH IL LQJ VFUHZV VXUURXQGLQJ WKH coping with...

Page 108: ...DQG UHPRYH SDQHO JUDWLQJ IURPWKH external casing 4 Disassembly of external casing Ɣ RRVH WKH IL LQJ VFUHZV VXUURXQGLQJ H WHUQDO casing with screwdriver Ɣ5HPRYH WKH H WHUQDO FDVLQJ IURP WKH XQLW 5 Disassembly of back panel Ɣ RRVH WKH IL LQJ VFUHZV VXUURXQGLQJ WKH EDFN panel with screwdriver Ɣ5HPRYH WKH EDFN SDQHO IURP WKH XQLW 6 Assembly of new back panel Ɣ3RVLWLRQ DFFXUDWHO WKH QHZ EDFN SDQHO Ɣ6FU...

Page 109: ...nit panel Ɣ6FUHZ GRZQ WKH VXUURXGLQJ IL LQJ VFUHZV ZLWK screwdriver 9 Assembly of new front panel Ɣ3RVLWLRQ DFFXUDWHO WKH QHZ IURQW SDQHO Ɣ6FUHZ GRZQ WKH VXUURXGLQJ IL LQJ VFUHZV ZLWK screwdriver 10 Assembly of new screen Ɣ3RVLWLRQ DFFXUDWHO WKH QHZ VFUHHQ Ɣ6FUHZ GRZQ WKH VXUURXGLQJ IL LQJ VFUHZV ZLWK screwdriver 11 Assembly of new coping Ɣ3RVLWLRQ DFFXUDWHO WKH QHZ FRSLQJ Ɣ6FUHZ GRZQ WKH VXUURXGL...

Page 110: ...compressor Ɣ LVDVVHPEOH IL LQJ QXWV RQ FRPSUHVVRU ZLWK wrench 3 Disassembly of suction and discharge pipe Disassemble suction and discharge pipe of compressor Ɣ HDW WKH VXFWLRQ DQG GLVFKDUJH SLSH ZLWK JDV welding before removing compressor Ɣ3URYLGH QLWURJHQ SURWHFWLRQ GXULQJ JDV ZHOGLQJ and the nitrogen pressure should be 0 5 0 1kgf cm2 relative pressure Ɣ3OHDVH SD DWWHQWLRQ WR KHDWLQJ LQ FDVH WKD...

Page 111: ...PHGLXP OOLQJ WKURXJK valve Vacuum piping and refrigerant charge via valve Ɣ3XPS WKH V VWHP YDFXXP WKURXJK YDOYH EHIRUH UH OO FRROLQJ PHGLXP Ɣ9ROXPH RI UH OOLQJ VKRXOG EH LQ DFFRUGDQFH ZLWK the requirement on the unit nameplate Disassembly and Assembly of 4 way valve Remark Make sure there isn t any refrigerant in pipe system and the power supply is cut off before removal of 4 way valve Step Illust...

Page 112: ...all be 0 5 0 1kgf cm2 relative pressure 6 Assembly of solenoid valve Assemble solenoid valve and fix it Ɣ VVHPEOH VROHQRLG YDOYH RQWR WKH QHZ ZD valve in order of disassembly 7 Examination of System and FRROLQJ PHGLXP OOLQJ Ɣ3XPS YDFXXP DQG ILOO FRROLQJ PHGLXP LI WKH system leak test passes Disassembly and Assembly of capillary Remark Make sure there isn t any refrigerant in pipe system and the po...

Page 113: ...iquid reservoir Fix screw Ɣ LVDVVHPEOH WKH LQJ VFUHZV RQ WKH SRWKRRNV and retaining clips of the reservoir with screwdriver 2 Removal of retaining clips for liquid reservoir Ɣ5HPRYH WKH UHWDLQLQJ FOLSV IRU OLTXLG UHVHUYRLU 3 Disassembly of vapor liquid separator Ɣ HOG RSHQ WZR SLSHV FRQQHFWLQJ YDSRU OLTXLG separator with pipe line with gas welding Ɣ5HPRYH YDSRU OLTXLG VHSDUDWRU 4 Assembly of new v...

Page 114: ...RWRU 3 Disassembly of fan motor Ɣ RRVH WKH FRQQHFWLQJ SOXJ IRU PRWRU ZLUHV DQG pull out the wires through the hole Ɣ LVDVVHPEOH LQJ VFUHZV IRU PRWRU VXSSRUW DQG remove the motor support Ɣ LVDVVHPEOH WKH LQJ VFUHZV IRU PRWRU RQ WKH motor support and remove the motor 4 Assembly of new motor Ɣ3RVLWLRQ DFFXUDWHO WKH QHZ PRWRU RQ WKH PRWRU support Ɣ6FUHZ GRZQ WKH LQJ VFUHZ IRU PRWRU Ɣ VVHPEOH WKH ZKROH...

Page 115: ...OLNH mainboard inside the electrical parts box connected with outer componets power loaded wires for componets like compressor motor Ɣ WWHQWLRQ 5HFRUG ULJKW SRVLWLRQ IRU ZLUH connection during disassembly of connecting wires 2 Disaasembly of electrical parts box modules Fix screws Ɣ LVDVVHPEOH IL LQJ VFUHZV EHWZHHQ HOHFWULFDO parts box and middle clapbord motor support as well as right panel with ...

Page 116: ...LVDVVHPEO RI OWHU VFUHHQ for back return air Ɣ3XOO WZR ILOWHU VFUHHQV IRU EDFN UHWXUQ DLU V shown in the graph the arrow represents filter screens for back return air 2 Disassembly of side panel for back return air Ɣ LVDVVHPEOH WKH IDVWHQLQJ VFUHZV IRU EDFN return air and take away the back return air side panel as shown in the graph 3 Disassembly of cover plate for return air Ɣ LVDVVHPEOH WKH IDV...

Page 117: ...uction 1 Disassembly of front and back scroll cases Ɣ LVDVVHPEOH WKH IDVWHQLQJ VFUHZV IRU VFUROO cases and take away the front and back scroll cases As shown in the graph the arrow represents front and back scroll cases 2 Disassembly of centrifugal fan Ɣ LVDVVHPEOH WKH IDVWHQLQJ VFUHZV IRU IDQV ZLWK inner hexagonal Remove the centrifugal fan As is shown in Grapgh 7 the line without an arrow repres...

Page 118: ...e there are two fastening screws and in the direction of arrow two more Ɣ5HPRYH WKH HYDSRUDWRU 4 Disassembly of evaporator support Ɣ LVDVVHPEOH WKH VHOI WDSSLQJ VFUHZ RQ WKH evaporator support and remove the evaporator support As is shown in the graph in the circle there are two fastening screws and in the similar position in the direction of arrow two more 2 DGU24N DGU30N DGU36N DGU42N DGU48N DGU...

Page 119: ...ws in the direction of arrow shall be disassembled too Disassembly of drainage pump Remark Make sure the power supply is cut off before disassembling and protect all the parts during disassembly Step Illustration Handling Instruction 1 Disassembly of fastening screws on seal plates of inner panels and the drainage pipe Ɣ LVDVVHPEOH WKH IDVWHQLQJ VFUHZV RQ VHDO plates of inner panels and the pump d...

Page 120: ...graph Disassembly of fan and motor Remark Make sure the power supply is cut off before disassembling and protect all the parts during disassembly Step Illustration Handling Instruction 1 Disassembly of fan Ɣ LVDVVHPEOH WKH IL LQJ VFUHZV RQ WKH IDQ components As is shown in Graph 10 circle represents 6 screws 2 Disassembly of motor Ɣ LVDVVHPEOH WKH IDVWHQLQJ VFUHZV RQ WKH IDQ DQG motor Remove the f...

Page 121: ...evaporator Ɣ5HPRYH WKH HYDSRUDWRU 5HPRYHG HYDSRUDWRU LV shown in the graph Disassembly of External casing cabinet Remark Make sure the power supply is cut off before disassembling and protect all the parts during disassembly Step Illustration Handling Instruction 1 Disassembly of fastening screws between cover plates Ɣ LVDVVHPEOH WKH IDVWHQLQJ VFUHZV EHWZHHQ right and left panels and upper cover p...

Page 122: ...FUHZV DV VKRZQ LQ WKH JUDSK with screwdriver and then push upward to remove the right and left finishing plates As is shown in the graph arrow represents the position of screws Disassembly of panel parts Remark Make sure the power supply is cut off before disassembling and protect all the parts during disassembly Do not scratch the outer parts Step Illustration Handling Instruction Disassembly of ...

Page 123: ...eeping motor joint Disassemble of water containing plate modules Remark Make sure the power supply is cut off before disassembling and protect all the parts during disassembly Step Illustration Handling Instruction D i s a s s e m b l e o f w a t e r containing plate modules Ɣ LVDVVHPEOH VFUHZV VKRZQ LQ WKH JUDSK ZLWK screwdriver two screws on both left and right and remove the water containing pl...

Page 124: ...river Disassembly of right and left polystyrene foam plates modules Remark Make sure the power supply is cut off before disassembling and protect all the parts during disassembly Do not heat or hit polystyrene foam modules Step Illustration Handling Instruction Disassembly of right and left polystyrene foam plates modules Ɣ5HPRYH WKH ULJKW DQG OHIW SRO VW UHQH IRDP plates modules in the direction ...

Page 125: ...nd remove the motor press plate and retaining clio for motor LVDVVHPEO RI ULJKW DQG OHIW LQJ SODWHV Remark Make sure the power supply is cut off before disassembling and protect all the parts during disassembly Step Illustration Handling Instruction Disassembly of right and left LQJ SODWHV Ɣ LVDVVHPEOH WKH EROWV RQ ULJKW DQG OHIW IL LQJ plates with tools As is shown by the arrow in the graph 4 2 3...

Page 126: ... DQG ORRVH WKH LQJ FOLS RQ WKH SDQHOV 7KH SRVLWLRQ RI screws is represented by the arrow Ɣ7KHUH DUH LQJ FOLSV RQ SDQHO V IRXU FRUQHUV When loosed completely panel shall be removed by pulling upward Disassembly of water containing plate Remark Cut off the power supply and make sure the power supply wires signal wires and water containing plate in good condition Step Illustration Handling Instructio...

Page 127: ...ion Disassembly of electrical parts box Ɣ LVDVVHPEOH DVVHPEOLQJ VFUHZV DQG SXOO upward to remove the electrical parts box Disassembly of fan Remark Cut off the power supply and make sure the fan is in good condition and shape Step Illustration Handling Instruction Disassembly of fan Ɣ LVDVVHPEOH WKH QXWV ZLWK ZUHQFK DQG SXOO XSSHU side to remove the fan The position of washer nuts is shown by the ...

Page 128: ...FRQGLWLRQ DQG WKH SRZHU VXSSO LV FXW RII Step Illustration Handling Instruction 1 Disassembly of screws Ɣ5HPRYH SDUW RI WKH LQVXODWLQJ VSRQJH RQ IRXU corners on the panel and remove the two exposed screws The connection rod modules on the air deflecting plate shall be seen The position of screws is shown in the graph 2 Disassembly of connection rod module Ɣ3XOO XS WKH FRQQHFWLRQ URG DQG VHSDUDWH W...

Page 129: ...126 QSPEVDU 5 EXPLODED VIEWS AND PART LIST 5 1 Outdoor Unit 5 1 1 WITHOUT FUNCTION OF LOW TEMP COOLING 1 Model GU09N GU12N GU18N Exploded View ...

Page 130: ...523 1 70410523 1 12 4 way Valve Coil 430004022 1 04145235 1 13 Wire Clamp 71010103 1 71010103 1 14 discharge pipe 04635715 1 04635713 1 15 Right Side Plate 0130200404 1 0130200404 1 16 Handle 26233433 1 26233433 1 17 Valve 07100003 1 07100003 1 18 Valve Support 01713041 1 01713041 1 19 Compressor 00120145 1 00120139 1 20 inner cover 01239052 1 01239052 1 21 chassis 01195701 1 01195702P 1 22 Temp s...

Page 131: ...42530701 1 11 Isolation Washer C 70410523 1 12 4 way Valve Coil 430004032 1 13 Wire Clamp 71010102 1 14 discharge pipe 04635714 1 15 Right Side Plate 0130200401 1 16 Handle 26233433 1 17 Valve 07100004 1 18 Valve Support 01713041 1 19 Compressor 00103702 1 20 inner cover 01233381 1 21 chassis 01213429 1 22 Temp sensor 3900012121 1 23 Main Board 30224033 1 24 Transformer 4311024001 1 25 Terminal Bo...

Page 132: ...129 QSPEVDU 2 Model GU24N Exploded Views ...

Page 133: ... 01125262 1 11 Mid clapboard sub assy 01233024 1 12 Magnet Coil 430004002 1 13 4 way Valve Assy 04145220 1 14 Electrical Box Assy 01395744 1 15 AC Contactor 44010222 1 16 Main Board 30224058 1 17 Terminal Board 420101851 1 18 Rear Side Plate Sub Assy 01303115 1 19 Rear Grill 01473028 1 20 Terminal Board 420111451 1 21 Transformer 43110233 1 22 Capacitor CBB61 33010013 1 23 Capacitor CBB65 33000039...

Page 134: ...131 QSPEVDU 3 Model GU30N Exploded Views ...

Page 135: ...Valve 071302391 1 11 Base Plate Sub Assy 01195236P 1 12 RPSUHVVRU DQG WWLQJ 00103105 1 13 Fan Motor 1501506207 1 14 Big Handle 26235001 1 15 Valve Support Sub Assy 01715012P 1 16 Right Side Plate 01305044P 1 17 Left handle 26235401 2 18 Front Side Plate 01305086P 1 19 Front Grill 22415003 1 20 Cabinet 01435004P 1 21 Capacitor 33000039 1 22 Transformer 43110233 1 23 AC Contactor 44010222 1 24 Elect...

Page 136: ...133 QSPEVDU 4 Model GU36N GU36N3 Exploded Views 15 14 13 19 18 21 12 11 10 16 17 22 23 24 25 26 27 28 29 20 30 ...

Page 137: ...otor Support 01705402 1 01705402 1 13 Motor LW92D 150154011 1 150154011 1 14 Isolation Plate 01235403 1 01235403 1 15 4 way Valve SHF 20H 43000338 1 43000338 1 16 4 way Valve Coil 0 0 0 0 17 Compressor C SBN301H5D 00205226 1 00129050 1 18 Gas Valve 07130212 1 07130212 1 19 Liquid Valve 07130210 1 07130210 1 20 pressure switch 460200061 1 460200061 1 21 Temp Sensor 3900012128G 1 3900012128G 1 22 El...

Page 138: ...135 QSPEVDU 5 Model GU42N3 GU48N3 Exploded Views ...

Page 139: ...uid gas Separator 07225018 1 07225018 1 17 4 way Valve 43000338 1 030234572 1 18 compressor 04145228 1 030234572 1 19 compressor 00129051 1 00205222 1 20 Capillary Assy 0 0 0 0 21 Gas Valve 07130212 1 07130212 1 22 Gas Valve 071302392 1 07130210 1 23 Compressor Gasket 76710209 4 76815209 4 24 Pressure switch 460200061 1 460200061 1 25 Ambinet Sensor 390002064G 1 39000285 1 26 Temperature Sensor 39...

Page 140: ...137 QSPEVDU 6 Model GU60N3 Exploded Views ...

Page 141: ...ar Grill 01475432 1 19 Pressure Protect Switch 460200061 1 20 4 way Valve 43000338 1 21 4 way Valve Sub Assy 04145277 1 22 Magnet Coil 430004002 1 23 Liquid Accumulator Clamp 02145435 1 24 Gas liquid Separator Assy 07225016 1 25 Top Cover 01255472 1 26 Mid Clapboard Sub assy 01235473 1 27 Condenser Assy 01125292 1 28 Motor Support Sub Assy 01705471 1 29 Axial Flow Fan 10335253 2 30 Fan Motor 15701...

Page 142: ...139 QSPEVDU 5 1 2 WITH FUNCTION OF LOW TEMP COOLING 1 Model GU09N GU12N GU18N Exploded Views ...

Page 143: ...5 Valve 07100005 1 07100006 1 16 Valve 07100003 1 07100003 1 17 Right Side Plate Assy 0130200404 1 0130200404 1 18 Right Side Plate 0130304802 1 0130304802 1 19 Big Handle 26233433 1 26233433 1 20 4 Way Valve 430004022 1 430004032 1 21 Compressor Overload Proctect or External 00180084 1 0 0 22 Tube sensor 3900012128G 1 3900012128G 1 23 Rear Grill 01473014 1 01473014 1 24 Clapboard Sub Assy 0123905...

Page 144: ...Valve Support 01713041 1 15 Valve 07100006 1 16 Valve 07100004 1 17 Right Side Plate Assy 0130200401 1 18 Right Side Plate 0130304801 1 19 Big Handle 26233433 1 20 4 Way Valve 430004032 1 21 Compressor Overload Proctector External 0 0 22 Tube sensor 3900012128G 1 23 Rear Grill 01473014 1 24 Clapboard Sub Assy 0 0 25 Motor Support 01703391 1 26 Top Cover Plate 01253443 1 27 Condenser Assy 01125252 ...

Page 145: ...142 QSPEVDU 2 Model GU24N Exploded Views ...

Page 146: ...1 11 Top Cover 01255013P 1 12 Mid clapboard sub assy 01233024 1 13 Rear Grill 01473028 1 14 RPSUHVVRU DQG WWLQJV 00103709 1 15 4 way Valve Assy 04145265 1 16 Magnet Coil 430004002 1 17 Rear Side Plate Sub Assy 01303115 1 18 Valve Support Sub Assy 01715001 1 19 Gas Valve Sub Assy 07103030 1 20 Electrical Box Assy 01395745 1 21 Main Board 30224211 1 22 Terminal Board 420101851 1 23 Terminal Board 42...

Page 147: ...144 QSPEVDU 3 Model GU30N Exploded Views ...

Page 148: ...ve 1 071302391 11 Base Plate Sub Assy 1 01195236P 12 RPSUHVVRU DQG WWLQJ 1 00103105 13 Fan Motor 1 1501506202 14 Big Handle 1 26235001 15 Valve Support Sub Assy 1 01715012P 16 Right Side Plate 1 01305044P 17 Left handle 2 26235401 18 Front Side Plate 1 01305086P 19 Front Grill 1 22415003 20 Cabinet 1 01435004P 21 Capacitor 1 33000039 22 Transformer 1 43110233 23 AC Contactor 1 44010222 24 Electric...

Page 149: ...146 QSPEVDU 4 Model GU36N GU36N3 Exploded Views ...

Page 150: ...ssy 01125245 1 01125245 1 12 Motor Support 01705402 1 01705402 1 13 Motor LW92D 15705303 1 15705303 1 14 Isolation Plate 01235403 1 01235403 1 15 4 way Valve 43000338 1 43000338 1 16 4 way Valve Coil 0 0 0 0 17 Compressor 00205226 1 00129050 1 18 Gas Valve 07130212 1 07130212 1 19 Liquid Valve 07130210 1 07130210 1 20 pressure switch 460200061 1 460200061 1 21 Temp Sensor 3900012128G 1 39000017G 1...

Page 151: ...148 QSPEVDU 5 Model GU42N3 GU48N3 GU60N3 Exploded Views ...

Page 152: ...eparator 07225018 1 07225018 1 17 4 way Valve 43000338 1 04145263 1 18 4 way valve assy 04145264 1 04145263 1 19 compressor 00129051 1 00205222 1 20 Capillary Assy 0 0 0 0 21 Gas Valve 07130212 1 07130212 1 22 Gas Valve 071302392 1 07130210 1 23 Compressor Gasket 76710209 4 76815209 4 24 Pressure switch 460200061 1 460200061 1 25 Ambinet Sensor 39000285 1 39000285 1 26 Temperature Sensor 390001212...

Page 153: ...473 1 16 Liquid gas Separator 07225016 1 17 4 way Valve 43000338 1 18 4 way valve assy 04145270 1 19 compressor 00129052 1 20 Capillary Assy 0 0 21 Gas Valve 07130212 1 22 Gas Valve 07130210 1 23 Compressor Gasket 76710209 4 24 Pressure switch 460200061 1 25 Ambinet Sensor 39000285 1 26 Temperature Sensor 3900012129G 1 27 Temp Limiter 0 0 28 Terminal Board 420101851 1 29 Electric box 01395747 1 30...

Page 154: ...151 QSPEVDU 5 2 Indoor Unit 5 2 1 Duct Type 1 Model DGU09N DGU12N DGU18N Exploded Views ...

Page 155: ...5768 1 01395767 1 7 Main Board 30228205 1 30228205 1 8 Transformer 43110239 1 43110239 1 9 Capacitor CBB61 33010020 1 33010027 1 10 Terminal Board 420101851 1 420101851 1 11 Terminal Board 42010194 1 42010194 1 12 Display Board 30294213 1 30294213 1 13 Signal Wire 0 0 0 0 14 Water Tray Assy 01279051 1 01279051 1 15 Bottom Cover Assy 01259054 0 01259054 1 16 Fan Assy right 0 0 0 0 17 Fan Motor 1570...

Page 156: ...12458 1 20 Evaporator Assy 01025312 1 01025366 1 21 Right Side Plate Assy 01308670 1 01315304 1 Parts List No Name of part DGU30N Product Code CF022N0110 DGU36N Product Code CF022N0021 Part code Quantity Part code Quantity 1 Filter Sub Assy 11125303 2 111253031 2 2 Left Side Plate Assy 01315293 1 01315307 1 3 Top Cover Assy 01265301 1 01265306 1 4 Ambient Temperature Sensor 3900012121G 1 390001212...

Page 157: ... 15265301 1 16 Fan Assy right 15018603 1 15018603 1 17 Fan Motor 15705305 1 15705305 1 18 Fan Fixed Plate Assy 0 0 0 0 19 Fan Assy left 15018604 1 15018604 1 20 Evaporator Assy 0102524901 1 01025274 1 21 Right Side Plate Assy 01315292 1 01315292 1 Parts List No Name of part DGU60N Product Code CF022N0071 Part code Quantity 1 Filter Sub Assy 111253032 2 2 Left Side Plate Assy 01309109 1 3 Top Cover...

Page 158: ...155 QSPEVDU 5 2 2 Cassette Type 1 Model CGU12N CGU18N Exploded Views ...

Page 159: ...2743 2 01302743 2 9 Tube exit plate 01382719 1 01382719 1 10 Electric Box Assy 0140270501 1 0140270501 1 11 Terminal Board 42010258 1 42010258 1 12 Transformer 43110233 1 43110233 1 13 Capacitor CBB61 33010026 1 33010026 1 14 Main PCB 30227110 1 30227110 1 15 Electric Box Cover 01412723 1 01412723 1 16 Base Plate 01222712 1 01222712 1 17 RUG DIÀH 3ODWH 01362701 1 01362701 1 18 Tube Sensor 39000059...

Page 160: ...157 QSPEVDU 2 Model CGU12N CGU30N CGU36N CGU42N CGU48N Exploded Views ...

Page 161: ...y 010027101 1 01029402 1 13 Water Tray Assy 20182701 1 20182701 1 14 Electric Base Plate 01412721 1 01412721 1 15 Flow guide Loop 10372701 1 10372722 1 16 Electric Box 20102701 1 20102701 1 17 Terminal Board 42010258 1 42010258 1 18 Transformer 48X26G 43110226 1 43110226 1 19 Electric Box Cover I 20102702 1 20102702 1 20 Room sensor 390001911 1 390001911 1 21 Electric Box Cover II 20102703 1 20102...

Page 162: ...01029405 1 01029505 1 13 Water Tray Assy 20182701 1 20182701 1 14 Electric Base Plate 01412721 1 01412721 1 15 Flow guide Loop 10372722 1 10372722 1 16 Electric Box 20102701 1 01412721 1 17 Terminal Board 42010258 1 42010258 1 18 Transformer 43110226 1 43110226 1 19 Electric Box Cover I 20102702 1 20102702 1 20 Room sensor 390001911 1 390001911 1 21 Electric Box Cover II 20102703 1 20102703 1 22 M...

Page 163: ...160 QSPEVDU 3 Model CGU30N Exploded Views ...

Page 164: ...Cover II 20102703 1 21 Remote Controller 0 0 20 Room Sensor 390001911 1 19 Electric Box Cover I 20102702 1 18 Transformer 43110226 1 17 Terminal Board 42010258 1 16 Electric Box 01399532 1 15 Flow guide Loop 10372701 1 14 Electric Base Plate 01412721 1 13 Water Tray Assy 20182701 1 12 Evaporator Assy 01029415 1 11 Tube sensor 390001921G 1 10 Evaporator Linkage 01074042 1 9 Centifugal Fan 10312705 ...

Page 165: ...24162 1 261124162 1 7 Shaft of Louver II 10512026 2 10512026 2 8 Louver Support 24212019 2 24212019 2 9 Shaft of Louver I 10512025 1 10512025 1 10 Louver Fixer 24212018 1 24212018 1 11 Swing Louver 10512027 12 10512027 12 12 Connecting Lever 10582009 1 10582009 1 13 Connecting Lever 10582008 2 10582008 2 14 Right Swing Motor Fixer 26152006 1 26152006 1 15 Right Fixing Plate of Evaporator 01072411 ...

Page 166: ... 26112028 1 26112028 1 41 Left Fixing Plate 01332405 1 01332405 1 42 Left Side Foam 12312403 1 12312403 1 43 Left Fixing Plate of Evaporator 01072410 1 01072410 1 44 Motor Clamp 26112026 4 26112026 4 45 Step Motor MP35CA 15212402 2 15212402 1 46 Left Swing Motor Fixer 26152005 1 26152005 1 47 Evaporator Assy 01032466 1 01032467 1 48 Liquid intake Pipe Components 03222465 1 03222519 1 Air Collectin...

Page 167: ...01072411 1 16 Foam of Right Side Plate 12312404 1 17 Right Fixing Plate 01332404 1 18 Right Decoration Panel 26112027 1 19 Pipe Clamp Plate 0107243701 1 20 Capacitor CBB61 33010027 1 21 Transformer 43110237 1 22 Electric Box 0140240701 1 23 Main PCB 30227021 1 24 Terminal Board 42011159 1 25 Wire Base 24253001 1 Wire Clamp 24253002 1 26 Fuse 46010013 1 27 Cover of Electric Box 01412408 1 28 Pipe C...

Page 168: ...20 1 Air Collecting Pipe Components 03533428 1 49 Temp Sensor 39000194 1 50 Temp Sensor Insert 42020063 1 51 Water Lead Panel 01362001 1 52 Cover of Evaporator 01072409 1 53 Fixed Mount 01708763 1 54 Centrifugal Fan 10312401 2 55 Rear Snail Shell 22202032 2 56 Front Snail Shell 22202031 2 57 Axes Connector 0 0 58 Bar Clasp 70819522 4 59 Hoop 70819521 1 60 Motor 157073024 1 61 Remote Controller 0 0...

Page 169: ... 6 Louver 105124041 1 7 Shaft of Louver II 10512026 2 8 Right Decoration Plate 261124211 1 9 Left Swing Motor Fixer 26152007 1 10 Front Panel 01532414 1 11 Electric Box 20102138 1 12 Display Board 30297301 1 13 Buttons Panel 20162004 1 14 Right Swing Motor Fixer 26152008 1 15 Step Motor 15212402 2 16 Motor Clamp 26112026 2 17 Water Tray 01272412 1 18 Auxiliary Water Tray 01272413 1 19 Drainage Pip...

Page 170: ...Motor Clamp 01702405 1 41 Axes Connector 73012403 2 42 Motor Fixing Plate 01332426 1 43 Front Snail Shell 22202031 4 44 Rear Snail Shell 22202032 4 45 Rear Side Plate 01302429 1 46 Motor Support 01702410 1 47 Filter 11122012 1 48 Water Lead Plate 01362401 1 49 Front Grill 22412401 2 50 Front Grill Clip 2 26252003 2 51 Evaporator Assy 010024052 1 52 Front Grill Clip 1 26252002 2 53 Temp Sensor 3900...

Page 171: ...206 1 8 Rotating Shaft 26909413 1 9 Connecting Rod 26909411 1 10 Rotating Shaft 26909412 1 11 Left Foam Assy 12509408 1 12 Display Board Sub Assy 02229416 1 13 Fixed Mount 26909426R 1 14 Display Board 30294224 1 15 Left Side Plate Sub Assy 01319406 1 16 Installation Supporting Frame 01809401 1 17 Transformer 4311023701 1 18 Main Board 30224223 1 19 Electric Box Cover 01429410P 1 20 Left Cover Plat...

Page 172: ... 3 37 Front grill 26909434 1 38 Drainage Pipe Sub assy 05235434 1 39 Top Cover Board Sub assy 01269405 1 40 Top cover 01269404P 1 41 Display Board 30294219 1 42 Swing Lever 10582009 2 43 Water Tray Assy 01289405 1 44 Air Louver 26909418 18 45 Swing Lever 10582008 2 46 Mid clapboard assy 01249414 1 47 Evaporator Assy 01029434 1 48 Evaporator Assy 01029433 1 49 Water Groove 26909441 1 50 Fixed Plate...

Page 173: ...1 1 7 Shaft of Louver II 10512026 2 10512026 2 8 Right Decoration Plate 261124161 1 261124161 1 9 Left Swing Motor Fixer 26152005 1 26152005 1 10 Front Panel 01532413 1 01532413 1 11 Electric Box 20102138 1 20102138 1 12 Display Board 30545654 1 30545654 1 13 Buttons Panel 201620041 1 201620041 1 14 Right Swing Motor Fixer 26152006 1 26152406 1 15 Step Motor 15212402 2 15212402 2 16 Motor Clamp 26...

Page 174: ... Connector 73012403 2 73012403 2 42 Motor Fixing Plate 01332425 1 01332425 1 43 Front Snail Shell 22202030 4 22202030 4 44 Rear Snail Shell 22202029 4 22202029 4 45 Rear Side Plate 01302431 1 01302431 1 46 Motor Support 01702411 1 01702411 1 47 Filter 11122013 1 11122013 1 48 Water Lead Plate 01362407 1 01362407 1 49 Front Grill 22412010 1 22412012 4 50 Front Grill Clip 2 26252003 2 26252003 2 51 ...

Page 175: ...er 105124081 1 8 Right Decoration Plate 261124161 1 9 Left Swing Motor Fixer 26152005 1 10 Front Panel Assy 015324091 1 11 Display Box 20102138 1 12 Display Board 30545654 1 13 Buttons Panel 201620041 1 14 Right Swing Motor Fixer 26152006 1 15 Step Motor 15212402 2 16 Motor Clamp 26112026 2 17 Water Tray 0128940602 1 18 Auxiliary Water Tray 01289411P 1 19 Pipe Clip 70812001 1 20 Drainage Pipe 0 0 ...

Page 176: ...5 1 43 Axes Connector 73012403 2 44 Motor Fixing Plate 01332425 1 45 Front Snail Shell 22202030 4 46 Rear Snail Shell 22202029 4 47 Rear Side Plate 01302431 1 48 Motor Support 01702411 1 49 Filter 11122013 1 50 Water Lead Plate 01362407 1 51 Front Grill 22412010 1 52 Front Grill Clip 2 26252003 2 53 Display Board 30297301 1 54 Evaporator Assy 01029613 1 55 Front Grill Clip 1 26252002 2 56 Temp Sen...

Page 177: ...Vidicon Ltd Commercial Air Conditioners R410A Systems ...

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Summary of Contents for CGU12N

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VESSER CGU12N, Service Instructions Manual, Page: 58 / 177

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Summary of Contents for CGU12N

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