Floor Standing Air Conditioner SVC MANUAL(Exploded View)
Contents
1. Timer weekly Two thermistor control Individual control Standard wired remote controller Deluxe wired remote controller Simple wired remote controller Wired remote controller for hotel use Wireless remote controller simple Wireless LCD remote control CAC network function General central controller Non LGAP Dry contact Network Soluation LGAP PDI power distribution indicator PI 485 Zone control Special function kit CTIE Electro thermostat Others Thermistor O Applied X Not applied No relation Option Model name amp price are different according to options and assembled in factory with main unit Accessory Installed at field ordered and purchased separately by the corresponding model name supplied with separate package Copyright 2009 LG Electronics Inc All right reserved 3 Only for training and service purposes LGE Internal Use Only Piping Diagrams 3 Piping Diagrams xs ici i Mee Heat Exchanger eTh4 EEV 4 Heating Th3 Filter gt Sirocco Fan Filter 1 e _Indoor unit 09 52 Gas 015 88 DESCRIPTION PCB Connector Th1 Thermistor for inlet air temperature CN_ROOM TH Th2 Thermistor for EVA2. G http biz lgservice com Floor Standing Air Conditioner MODEL APNHA23TLAE ANWBEUS LFN426HV CAUTION Before Servicing the unit read the safety precautions in General SVC manual Only for authorized service personnel Specifications 1 Specifications Indoor Unit Indoor Unit Type FLOOR STANDING Model APNH423TLAE Power Supply OIV Hz 1 208 230 60 Cooling Capacity kW 12 0 Btu h 4 100 Heating Capacity kW 12 0 Btu h 4 100 Current Nominal Running Current A 1 5 Fan Motor Type IC 13870GL15R Fan Type Sirocco type Motor Output W x No of Unit 254x 1 Air Flow Rate H M L CMM 35 30 25 cfm 710 660 550 External Static Pressure mmAq Capacitor Vac 20 370 Coil Row x Column x FPI x 34C x 19 Dimensions W x H x D mm inch 590 X 1810 X 440 23 23 X 71 26 X 17 32 Net Weight kg Ibs 58 0 127 9 Air Filter Long life filter Sound Level H 3 58 Piping Connections Liquid mm inch 9 52 3 8 Gas mm inch 15 88 5 8 Safety Devices Thermal protector for fan motor Temperature Sensor Thermistor Referigerant R410A Referigerant Control EEV Outdoor Unit Connectable Outdoor Unit LUU426HV Power Cable Product Heater No x AWG 4x18 Note 1 Capacities are based on the following conditions Cooling Indoor temperature 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temperature 35 C 95 F DB 24 C 75
3. in temperature CN_EVA TH Th3 Thermistor for EVA out temperature CN_EVA TH2 Th4 Thermistor for EVA middle temperature CN_TB TH 4 Copyright 2009 LG Electronics Inc All right reserved LGE Internal Use Only Only for training and service purposes Wiring Diagram 4 Wiring Diagram Indoor Unit APNH423TLAE INDOOR WIRING DIAGRAM BR a 02008 MOTOR GN YL LINN HOOGLNO OL RY COMP 5 5 ROOM SENSOR ROOM TH i 87x RY S HIGH 5 0 RY HIGH EVA IN cn 0 THERMISTOR o EVATH RYSYNC 4 ASM 5 e N MOTOR SYNC EVA OUT THERMISTOR EVA TH2 STEP Boor U P 08 CN DISP1 CN DISP2 1OPTIONAL PART EVA MID B oo THERMISTOR RD RED BL BLUE BLACK KEY BR BROWN PCBASM OR ORANGE DC PCB ASM YL YELLOW GN YL GREEN YELLOW CN DISP1 CN DISP2 MEZ61845702 AC PCB CN WRITE CN DISPLAY1 DOOR U P 0 CN DISPLAY2 4 CN OUTUNIT CN ROOM TH i 222222225 CN EVA TH 4 CN EVA TH2 i CN FAN Copyright 2009 LG Electronics Inc All right reserved 5 Only for training and
4. 2 F WB Heating Indoor temperature 20 C 68 F DB 15 C 59 F WB Outdoor temperature 7 C 44 6 F DB 6 C 42 8 F WB Piping Length Interconnecting Piping Length 7 5m Level Difference of Zero 2 Wiring cable size must comply with the applicable local and national code 3 The specification may be subject to change without prior notice for purpose of improvement Copyright 2009 LG Electronics Inc All right reserved x2 Only for training and service purposes LGE Internal Use Only 2 Function Table E Indoor Unit Function Table Category Function APNH423TLAE Air flow Air supply outlet Airflow direction control left amp right Airflow direction control up amp down Auto swing left amp right Auto swing up amp down Airflow steps fan cool heat Plasma 4 Chaos swing Chaos wind auto wind Jet cool Power wind Swirl wind Air purifying Deodorizing filter Plasma air purifier Prefilter washable anti fungus Installation Drain pump E S P control Electric heater operation High ceiling operation Reliability Hot start Self diagnosis Soft dry operation Convenience Auto changeover Auto cleaning Auto operation artificial intelligence Auto restart operation Child lock Forced operation Group control Sleep mode Timer on off
5. service purposes LGE Internal Use Only Exploded View 5 Exploded View Indoor Unit Copyright 2009 LG Electronics Inc All right reserved 6 Only for training and service purposes LGE Internal Use Only Exploded View LGE Internal Use Only Copyright 2009 LG Electronics Inc All right reserved Only for training and service purposes Em P NO MFL62129311 JULY 2011
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