Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Tape measure
- Water line kit (for ice maker models)
Step-by-Step Installation
- Choose Installation Location: Select a location near electrical outlet with proper ventilation space around the refrigerator.
- Remove Packaging Materials: Remove all shipping materials, tapes, and protective films from the refrigerator.
- Level the Refrigerator: Adjust the leveling legs to ensure the refrigerator is perfectly level from front to back and side to side.
- Connect Water Supply: For ice maker models, connect the water supply line to the water inlet valve using approved tubing.
- Electrical Connection: Connect to a properly grounded 120V, 60Hz, AC only outlet. Do not use an extension cord.
- Clearance Check: Ensure proper clearance (minimum 2 inches) on all sides for ventilation and door opening.
- Initial Setup: Allow the refrigerator to stand upright for 4 hours before plugging in. Set initial temperature controls.
Specifications
| Model Series | LRTLS2403S |
| Type | French Door Refrigerator |
| Color | Stainless Steel |
| Total Capacity | 23.8 cu. ft. |
| Fresh Food Capacity | 15.7 cu. ft. |
| Freezer Capacity | 8.1 cu. ft. |
| Noise Level | 39 dB |
| Control Type | Touch Controls with LCD Display |
| Energy Rating | ENERGY STAR® Certified |
| Annual Energy Consumption | 578 kWh/year |
| Power Requirements | 115V, 60Hz, 15A |
| Dimensions (HxWxD) | 70 x 36 x 34.5 inches |
| Weight | 298 lbs |
Warranty Information
- Full Warranty: 1 year parts and labor
- Sealed System Warranty: 5 years on compressor and parts
- Linear Compressor Warranty: 10 years
- Additional Coverage: Optional extended warranty available
For warranty service, contact LG Customer Service at 1-800-243-0000 or visit LG.com
Key Features
SmartThinQ Technology
Wi-Fi enabled for remote control via smartphone app, allowing you to monitor temperature, adjust settings, and receive alerts from anywhere.
Linear Compressor
LG's innovative Linear Compressor provides precise temperature control, increased energy efficiency, and 10-year warranty for reliable performance.
InstaView™ Door-in-Door
Knock twice on the glass panel to see inside without opening the door, reducing cold air loss and saving energy.
Door Cooling+™
Multi-air flow system ensures even cooling throughout the refrigerator, keeping food fresher longer with consistent temperatures.
Smart Cooling
Advanced sensors monitor temperature and humidity, automatically adjusting settings to maintain optimal food preservation conditions.
Craft Ice™
Automatically produces spherical ice balls that melt slower and won't dilute drinks, perfect for entertaining.
Smart Storage Features
Glide N' Serve Drawer
Full-extension drawer with adjustable temperature for versatile storage options
EZ Clean Shelf
Easy-to-remove glass shelves for simple cleaning and maintenance
Door Balancer
Keeps refrigerator doors aligned and functioning properly over time
Convertible Drawer
Adjustable temperature drawer that converts between fridge and freezer use
Spill-Proof Glass Shelves
Contain spills and prevent liquids from dripping to lower shelves
LED Lighting
Energy-efficient LED lighting for bright, even illumination throughout
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Refrigerator not cooling | Power issue, temperature setting too high | Check power supply, ensure proper temperature settings |
| Excessive frost in freezer | Door not sealing properly, frequent door openings | Check door seals, minimize door openings, defrost if needed |
| Water dispenser not working | Water supply issue, clogged filter | Check water supply, replace water filter if needed |
| Ice maker not producing ice | Water line frozen, clogged filter, mechanical issue | Check water supply, replace filter, reset ice maker |
| Unusual noises | Normal compressor sounds, items vibrating | Ensure refrigerator is level, check for vibrating items |
| Water leakage | Clogged defrost drain, loose water connections | Clear defrost drain, check water line connections |
Error Codes
- FF: Freezer Fan Error - Check for obstructions in fan
- RF: Refrigerator Fan Error - Check for obstructions in fan
- dF: Defrost Error - Contact service center
- IE: Ice Maker Error - Check water supply and ice maker
- CE: Communication Error - Reset refrigerator
- PF: Power Failure - Normal operation after power restoration
Manual Downloads
Current Model Manuals
LRTLS2403S
23.8 cu. ft. Smart Refrigerator
LRMDS3003S
30 cu. ft. InstaView Refrigerator
LFXS28968S
28 cu. ft. Door-in-Door Refrigerator
LMXS30776S
30 cu. ft. Craft Ice Refrigerator
Popular Previous Models
LFXS24623S
24 cu. ft. French Door Refrigerator
LMXS28626S
28 cu. ft. InstaView Refrigerator
LTCS24223S
24 cu. ft. Top Freezer Refrigerator
LRFVC2406S
24 cu. ft. Counter Depth Refrigerator