The LG Refrigerator LFXC24726S is a French Door refrigerator with a capacity of 26 cubic feet, featuring an InstaView™ Door-in-Door, LinearCooling™ technology, SmartThinQ® connectivity, and an external water and ice dispenser. This manual provides detailed parts identification, diagrams, ordering information, and maintenance guidance for authorized service technicians and qualified individuals. Below are key sections covering parts overview, diagrams, replacement procedures, specifications, and ordering.
Key components are illustrated in exploded-view diagrams for identification. Each part is labeled with a reference number corresponding to the parts list.
| Diagram Section | Description |
|---|---|
| Overall Assembly | Complete refrigerator assembly view |
| Door Assembly (Left/Right) | Door panels, hinges, gaskets, handles |
| Fresh Food Compartment | Shelves, drawers, crispers, light cover |
| Freezer Compartment | Baskets, divider, ice bucket |
| Dispenser & Control Panel | Water/ice dispenser assembly, control board |
| Mechanical Compartment | Compressor, condenser, evaporator fan |
| Electrical System | Main PCB, wiring harness, temperature sensors |
Parts for the French doors, InstaView panel, and storage drawers.
WARNING! Doors are heavy; ensure refrigerator is unplugged and secured during replacement to avoid injury.
Components responsible for refrigeration and temperature control.
CAUTION! Only EPA-certified technicians should handle refrigerant components. Disconnect power before servicing.
Main PCB, wiring, switches, and sensors.
Main Control Board: Central microprocessor for all refrigerator functions. User Interface Board: Touch controls and display on the exterior. Thermistor: Temperature sensor for fresh food and freezer compartments. Door Switch: Reed switch for light control. Wiring Harness: Connects all electrical components. Power Cord: 120V, 60Hz, 15A plug.
Interior storage components.
Tip: Part numbers vary by finish (e.g., stainless steel, black stainless). Verify finish code when ordering.
External panels, trim, and feet.
WARNING! Ensure the refrigerator is empty and unplugged before removing exterior panels or trim.
Part specifications and model compatibility notes.
| Part Category | Specification/Note |
|---|---|
| Compressor | Linear type, specific to LFXC24726S |
| Water Filter | LT1000P; change every 6 months |
| Shelves | Dimensions: Adjustable, tempered glass |
| Electrical | 120V AC, 60Hz, 7.5A (rated) |
| Compatibility | Parts are specific to LFXC24726S. Check suffix for finish. |
How to order genuine LG parts.
CAUTION! Use only genuine LG replacement parts to ensure safety, performance, and warranty coverage.
Unplug refrigerator before installing or replacing any parts. Wear appropriate safety gear. Handle glass shelves and panels with care. Follow local regulations for disposal of old components.
CAUTION! Risk of electric shock. Do not attempt to repair electrical components unless qualified.
| Symptom | Possible Part Failure | Corrective Action |
|---|---|---|
| Refrigerator not cooling | Compressor, fan motor, sensor | Check compressor operation; test evaporator fan; replace faulty temperature sensor. |
| Ice maker not working | Ice maker assembly, water valve | Replace ice maker unit; test and replace water inlet valve if no water supply. |
| Water dispenser slow/no flow | Water filter, inlet valve | Replace water filter; check water pressure; replace inlet valve. |
| Door not sealing | Door gasket | Inspect gasket for tears or gaps; replace if damaged. |
| Interior light not working | LED assembly, door switch | Replace LED light strip; test and replace door switch. |
Service: For technical support or to locate a service center, call LG at 1-800-243-0000 or visit www.lg.com.