Installation Guide
Tools Needed:
- Measuring tape
- Level
- Screwdrivers (flat and Phillips)
- Adjustable wrench
- Voltage tester
Step-by-Step Installation
- Choose Installation Location: Select a stable, level surface with proper ventilation and access to electrical outlet.
- Clear Surrounding Area: Ensure minimum 10cm clearance on all sides and 20cm above the appliance for proper ventilation.
- Check Power Requirements: Verify electrical outlet meets 230V, 50Hz, 13A requirements. Use dedicated circuit.
- Remove Packaging Materials: Remove all protective films, tapes, and shipping materials from interior and exterior.
- Install Accessories: Install turntable, air fryer basket, and grill rack according to instructions.
- Initial Cleaning: Wipe interior with damp cloth and run empty microwave for 5 minutes to remove manufacturing residues.
- Test Functions: Test all cooking modes including microwave, air fry, and combination functions.
Specifications
| Model Series | MH6345BUR |
| Type | Microwave Oven with Air Fryer |
| Color | Stainless Steel / Black |
| Capacity | 34 Liters |
| Microwave Power | 1000W (10 power levels) |
| Air Fryer Power | 1450W |
| Control Type | Touch Controls with LCD Display |
| Energy Rating | A (Efficient) |
| Cooking Modes | 12 preset programs |
| Power Requirements | 230V, 50Hz, 13A |
| Dimensions (HxWxD) | 38.5 x 52.5 x 48.5 cm |
| Weight | 24.5 kg |
| Max Temperature | 230°C |
Warranty Information
- Full Warranty: 2 years parts and labor
- Magnetron Warranty: 5 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
Smart Inverter Technology
LG's Smart Inverter technology delivers precise, even cooking power for consistent results and energy-efficient operation.
Air Fry Technology
Enjoy crispy, fried foods with up to 80% less oil using rapid air circulation technology for healthier cooking.
ThinQ Smart Technology
Wi-Fi enabled for remote control via smartphone app, allowing you to monitor cooking, download recipes, and receive alerts.
Combo Cooking
Simultaneously use microwave and air fry functions for faster cooking times and perfectly cooked meals.
EasyClean Interior
Special ceramic enamel interior resists stains and makes cleaning quick and effortless.
Sensor Cooking
Automatic sensors detect moisture levels and adjust cooking time and power for perfect results every time.
Cooking Programs Explained
Air Fry
Crispy fried foods with minimal oil - perfect for fries, chicken, and snacks
Combo 1
30% microwave + 70% air fry for quick cooking with crispy finish
Combo 2
50% microwave + 50% air fry for balanced speed and browning
Grill
Top heating element for grilling meats and vegetables
Convection
Even baking and roasting with circulating hot air
Defrost
Quick and even defrosting of frozen foods
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance won't start | Power issue, door not closed properly | Check power supply, ensure door is latched completely |
| Uneven cooking | Food not arranged properly, wrong program | Arrange food evenly, select appropriate cooking program |
| Smoke during air frying | Excess oil, food debris in cavity | Use less oil, clean interior thoroughly |
| Error message display | Sensor issue, overheating | Unplug for 10 minutes, check for obstructions |
| Unusual noises | Turntable issue, fan obstruction | Check turntable installation, ensure clear ventilation |
| Wi-Fi connection issues | Network problems, distance from router | Check network settings, move closer to router |
Error Codes
- E1: Temperature sensor error - Unplug and restart
- E2: Communication error - Check ThinQ connection
- E3: Overheating - Allow to cool before use
- E4: Door sensor issue - Ensure door closes properly
- E5: Magnetron error - Contact service center
- E6: Fan motor error - Check for obstructions
Manual Downloads
Current Model Manuals
MH6345BUR
34L ThinQ Microwave Air Fryer
MH6345BSS
34L Stainless Steel Combo
MH6347BUR
34L Pro Combo Oven
MH6343BUR
34L Basic Combo
Popular Previous Models
MH6545BAS
35L Smart Combo
MH6245BUR
32L Air Fryer Combo
MH6145BSS
31L ThinQ Oven
MH6045BUR
30L Basic Combo