LG变频器维修：
维修变频器的常见故障：无显示、缺相、过流、过压、欠压、过热、过载、接地、参数错误、有显示无输出、模块损坏、更换配件等。
LG变频器 004iC5-1 008iC5-1 015iC5-1 022iC5-1 004iG5-1 008iG5-1 015iG5-1 004iG5-2 008iG5-2 015iG5-2 022iG5-2 037iG5-2 040iG5-2 004iG5-4 008IG5-4 015iG5-4 022iG5-4 037iG5-4 040iG5-4 008iS5-2N 015iS5-2N 022iS5-2N 037iS5-2N 055iS5-2N 075iS5-2N 110iS5-2N 150iS5-2N 185iS5-2N 220iS5-2N 008iS5-4N 015iS5-4N 022iS5-4N 037iS5-4N 055iS5-4N 075iS5-4N 110iS5-4N 150iS5-4N 185iS5-4N 220iS5-4N LCD Loader，SV-IS5 LED Loader，SV-IS5 SV150DBU-4 SV220DBU-4 Re-Cable 2M IS5 Option Re-Cable 3M IS5 Option Re-Cable 5M IS5 Option Sub-A Card,IS5 Option Sub-B Card,IS5 Option Sub-C Card,IS5 Option RS485 Card,IS5 Option Modbus Card,IS5 Option Profibus Card,IS5 Option Device Net Card,IS5 Option MMC Card,IS5 Option 037iH-4VT 045iH-4VT 055iH-4VT 075iH-4VT 090iH-4VT 110iH-4VT 132iH-4VT 160iH-4VT 185iH-4VT 280iH-4VT 030iH-4CT 037iH-4CT 045iH-4CT 055iH-4CT 075iH-4CT 090iH-4CT 110iH-4CT 132iH-4CT 160iH-4CT 220iH-4CT 055iV5-4DB 075iV5-4DB 110iV5-4DB 150iV5-4DB 185iV5-4DB 220iV5-4DB 300iV5-4DB 370iV5-4DB 450iV5-4DB 550iV5-4DB 750iV5-4DB K7M-DR10S K7M-DR20S K7M-DR30S K7M-DR40S K7M-DR60S K7M-DR10S/DC K7M-DR20S/DC K7M-DR30S/DC K7M-DR40S/DC K7M-DR60S/DC K7M-DT10S K7M-DT20S K7M-DT30S K7M-DT40S K7M-DT60S G7E-DR10A G7E-DT10A G7F-ADHA G7F-AD2A G7L-CUEC G7L-CUEB G7F-AT2A G7F-RTCA G7M-M256 K3P-07AS K3P-07BS K3P-07CS GM6-PDFA GM6-PDFB GM6-PAFA GM6-PAFB GM6-PAFC G6I--D21A G6I--D22A G6I--D24A G6I--D22B G6I--D24B G6I--A11A G6I--A21A G6Q-RY1A G6Q-RY2A G6Q-TR2A G6Q-TR2B G6Q-TR4A G6Q-TR4B G6Q-SS1A GM6-B04M GM6-B06M GM6-B08M GM6-B12M G6F-AD2A G6F-DA2V G6F-DA2I G6F-HSCA G6F-POPA G6F-PP1D G6F-PP2D G6F-PP3D G6F-PP1O G6F-PP2O G6F-PP3O G6F-TC2A G6F-CUEB G6F-CUEC G6L-FUEA G6L-RBEA GOL-SMIA GOL-SMQA GOL-SMHA GM6-DMMA K4P-15AS GM4-PA1A GM4-PA2A GM4-B04M GM4-B06M GM4-B08M GM4-B12M GM4-B04E GM4-B06E GM4-B08E G4M-M032 G4C-E041 G4C-E121 G4C-E301 G4I-D22A G4I-D24A G4I-D22B G4I-D24B G4I-A12A G4I-A22A G4Q-RY2A G4Q-TR2A G4Q-TR4A G4Q-TR8A G4Q-TR2B G4Q-TR4B G4Q-SS2A G4Q-SS2B G4H-DR2A G4H-DT2A G4F-INTA G4F-AD2A G4F-AD3A G4F-DA1A G4F-DA3V G4F-DA2V G4F-DA3I G4F-DA2I G4F-TC2A G4F-RD2A G4F-AT3A G4F-PIDA G4F-HSCA G4F-PP1D G4F-PP2D G4F-PP3D G4F-PP1O G4F-PP2O G4F-PP3O G4F-POPA G4F-POPB G4L-CUEA G4L-FUEA G4L-RBEA GOL-SMIA GOL-SMQA GOL-SMHA GM4-DMMA K7P-30S GM3-PA1A GM3-PA2A GM3-B04M GM3-B06M GM3-B08M GM3-B04E GM3-B06E GM3-B08E G3C-E061 G3C-E121 G3C-E301 G3M-M064S G3I-D22A G3I-D24A G3I-D28A G3I-A12A G3I-A22A G3I-D22C G3I-A14A G3I-A24A G3Q-RY2A G3Q-SS2A G3Q-TR2A G3Q-RY4A G3Q-SS4A G3Q-TR4A G3Q-TR4B G3Q-TR8A G3Q-TR8B G3F-INTA G3F-AD3A G3F-AD4A G3F-AD4B G3F-DA3V G3F-DA3I G3F-DA4V G3F-DA4I G3F-PA1A G3F-PA2A G3F-AT4A G3F-PIDA G3F-HSCA G3F-POPA G3F-POAA G3F-TC4A G3F-RD3A G3L-CUEA G3L-FUEA G3L-RBEA G3L-FUOA G3L-RBOA G3F-DMMA
