Installation Guide
Tools Needed:
- Screwdrivers (flat and Phillips)
- Measuring tape
- Level
- Drill with bits
- Pencil for marking
Step-by-Step Installation
- Choose Installation Location: Select a location with proper ventilation and adequate electrical outlet access.
- Check Clearance Requirements: Ensure minimum clearance of 3 inches on top, sides, and back for proper ventilation.
- Electrical Connection: Connect to a dedicated 120V, 60Hz, 15A grounded outlet. Do not use extension cords.
- Mounting Preparation: For over-the-range models, ensure proper cabinet support and mounting bracket installation.
- Installation: Carefully lift and position the microwave, securing it according to manufacturer instructions.
- Ventilation Setup: Configure ventilation system (external venting or recirculating) as per your kitchen setup.
- Final Check: Ensure all connections are secure and the unit is level and stable.
Specifications
| Model Series | LMV2031ST |
| Type | Over-the-Range Microwave |
| Color | Stainless Steel |
| Capacity | 2.0 cu. ft. |
| Power Output | 1000 Watts |
| Control Type | Touch Controls with LED Display |
| Energy Rating | Energy Star Certified |
| Cooking Modes | 10 Power Levels |
| Power Requirements | 120V, 60Hz, 15A |
| Dimensions (HxWxD) | 16.5 x 29.9 x 15.9 inches |
| Weight | 55 lbs |
| Ventilation | 400 CFM External Venting |
Warranty Information
- Full Warranty: 1 year parts and labor
- Magnetron Warranty: 10 years on microwave generator
- 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, unlike conventional microwaves that cycle on and off.
EasyClean® Interior
The specially coated interior resists stains and makes cleaning simple, requiring only a damp cloth to wipe away spills and splatters.
Sensor Cooking
Advanced sensor technology automatically detects moisture levels and adjusts cooking time and power for perfect results every time.
Turntable On/Off
Flexible turntable option allows you to cook larger dishes that wouldn't fit with a rotating plate, providing more cooking versatility.
Multi-Stage Cooking
Program multiple cooking stages with different power levels and times for complex recipes that require varied cooking techniques.
Quick Minute
One-touch cooking for quick reheating with convenient 1-minute increments at full power for fast and easy meal preparation.
Cooking Programs
Popcorn
Automatically sets perfect time and power for microwave popcorn
Beverage
Heats beverages to ideal drinking temperature without boiling over
Potato
Cooks potatoes evenly from the inside out for perfect baked potatoes
Frozen Entree
Sensor cooking for frozen meals with automatic time and power adjustment
Reheat
Gentle reheating that preserves food texture and prevents drying out
Defrost
By time or weight defrosting for various types of frozen foods
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Microwave won't start | Door not closed properly, power issue | Ensure door is fully closed, check power supply and outlet |
| Uneven cooking | Turntable not rotating, improper food placement | Check turntable operation, arrange food evenly on plate |
| Sparking inside | Metal objects, damaged waveguide cover | Remove all metal objects, check for damaged interior |
| No power | Tripped circuit breaker, blown fuse | Check circuit breaker, replace fuse if necessary |
| Loud noises | Turntable motor issue, loose parts | Check turntable operation, ensure all components are secure |
| Display not working | Power surge, control board issue | Unplug for 1 minute then restart, contact service if persistent |
Error Codes
- E1: Temperature sensor error - Unplug for 10 minutes then restart
- E2: Communication error - Reset by unplugging unit
- E3: Door switch error - Check door alignment and closure
- E4: Magnetron error - Contact service center
- E5: Turntable motor error - Check for obstructions
- E6: Keypad error - Clean control panel, check for moisture
Manual Downloads
Current Model Manuals
LMV2031ST
2.0 cu. ft. Smart Inverter
LMV1762ST
1.7 cu. ft. Sensor Microwave
LMC2075ST
2.0 cu. ft. Convection
LMWD1010H
1.0 cu. ft. Countertop
Popular Previous Models
LMC1575ST
1.5 cu. ft. Convection
LMV1683SB
1.6 cu. ft. Black Stainless
LCRT2010ST
2.0 cu. ft. Commercial
LMVM2075ST
2.0 cu. ft. Built-in