Installation Guide
Tools Needed:
- Phillips screwdriver
- Level
- Measuring tape
- Drill with bits
- Adjustable wrench
Step-by-Step Installation
- Choose Installation Location: Select a suitable location in your kitchen cabinetry with proper ventilation and electrical access.
- Measure Cabinet Opening: Ensure the cabinet opening matches the oven dimensions with proper clearance on all sides.
- Electrical Connection: Connect to a dedicated 240V, 50Hz circuit with proper grounding. Must be installed by qualified electrician.
- Secure Oven in Cabinet: Carefully slide the oven into the cabinet opening and secure with mounting screws provided.
- Level the Oven: Adjust the leveling feet to ensure the oven is perfectly level from front to back and side to side.
- Final Connections: Ensure all electrical connections are secure and the oven is properly seated in the cabinet.
- Test Operation: Run the oven through initial setup and test all functions to ensure proper operation.
Specifications
| Model Series | LSO6331BD |
| Type | Built-in Electric Oven |
| Color | Stainless Steel / Black |
| Capacity | 71 Liters |
| Energy Rating | A+ (Energy Efficient) |
| Control Type | Touch Controls with LCD Display |
| Cooking Modes | 12 Cooking Functions |
| Power Requirements | 240V, 50Hz, 16A |
| Dimensions (HxWxD) | 59.5 x 59.5 x 56.5 cm |
| Weight | 42 kg |
| Temperature Range | 40°C - 250°C |
| Cleaning System | Pyrolytic Self-Cleaning |
Warranty Information
- Full Warranty: 2 years parts and labor
- Heating Elements: 5 years warranty
- Additional Coverage: Optional extended warranty available
For warranty service, contact LG Customer Service at 1-800-243-0000 or visit LG.com
Key Features
ThinQ Technology
Smart connectivity allows remote control and monitoring via smartphone app, recipe downloads, and voice control compatibility.
ProBake Convection
Advanced convection system with third heating element for even heat distribution and perfect baking results every time.
EasyClean™
Pyrolytic self-cleaning function that heats the oven to 500°C to burn off grease and food residues, leaving only a small amount of ash.
Dual Cook Function
Allows you to use two different cooking modes simultaneously in the same oven for maximum cooking flexibility.
Smart Diagnosis
Advanced diagnostic system that can identify issues and provide solutions through the ThinQ app or customer service.
Precision Temperature Control
Accurate temperature management with ±1°C precision for professional cooking results and consistent baking.
Cooking Functions Explained
Conventional Bake
Traditional top and bottom heating for standard baking and roasting
Convection Bake
Circulated hot air for even baking and perfect browning
Convection Roast
Enhanced air circulation for juicy meats with crispy exteriors
True Broil
High-intensity top heating for perfect browning and grilling
Proof
Low temperature setting ideal for proofing bread dough
Warm
Keep food at serving temperature without continued cooking
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Oven won't heat | Power issue, circuit breaker tripped | Check power supply, reset circuit breaker, ensure door is closed |
| Uneven cooking | Incorrect rack position, overcrowding | Use recommended rack positions, avoid overcrowding oven |
| Display not working | Power interruption, control lock activated | Reset power, check for control lock function |
| Error codes displayed | Sensor issues, temperature problems | Refer to error code guide, reset oven if safe |
| Door won't open | Oven still hot, child lock activated | Wait for oven to cool, check child lock settings |
| Unusual noises | Fan obstruction, expansion noises | Check for obstructions, some expansion noise is normal |
Error Codes
- F1: Temperature sensor error - Check sensor connections
- F2: Oven overheating - Allow to cool, check ventilation
- F3: Cooling fan error - Check fan operation and obstructions
- F4: Door lock mechanism issue - Check door alignment and lock
- F5: Control board communication error - Reset oven
- F6: Wi-Fi connection issue - Check network settings
Manual Downloads
Current Model Manuals
LSO6331BD
71L ThinQ Built-in Oven
LSO6331BS
71L Stainless Steel Oven
LSO6331BK
71L Black Oven
LSO6331WH
71L White Oven
Popular Previous Models
LSO6011BD
60L Built-in Oven
LRO6011BD
60L Range Oven
LSO5511BD
55L Standard Oven
LSO7011BD
70L Pro Oven