Jvm1540bmc02 Parts

This thermostat is a temperature-sensitive safety switch used in LG microwaves. It monitors internal temperature and opens the circuit when overheating is detected to help protect components from heat damage.

• Monitors temperature at its mounting location inside the microwave
• Opens on overtemperature to interrupt power for safety
• Depending on model/location, a failed or open thermostat can cause no heat, the unit shutting off mid-cycle, or no power until it cools
• Helps prevent damage to the magnetron, cavity, and wiring due to overheating

• Unplug the microwave before service; the high-voltage capacitor can retain a dangerous charge
• Note wire positions, remove mounting screws, and install the new thermostat flat against the surface for proper heat sensing
• Reassemble and test; ensure vents and filters are clear to maintain proper airflow and prevent future overheating

Removes cooking odors in recirculating microwave vents. Replace when odors persist or airflow weakens. Confirm fit with your model number.

Supports and guides the microwave turntable ring for smooth rotation. Replace if cracked, broken, or wheels keep falling off causing alignment issues.

Mounting hardware kit for over-the-range microwaves. Includes screws, nuts, and washers to secure microwave during installation. Replace missing hardware.

Threaded nut assembly secures internal components in your microwave. Replace if stripped, worn, or missing to eliminate rattling and maintain alignment.

Fixes loud grinding or coffee grinder noise from microwave. Simple DIY repair with 2 screws and wire connectors. Located on top, typically takes under 30 minutes.

This is a glass or plastic lens cover that sits over the interior light bulb inside the microwave. It protects the light bulb from grease, food splatter, and heat while allowing light to illuminate the cooking cavity. Replace this lens if it is cracked, cloudy, discolored, or missing, which can leave the bulb exposed to damage and reduce interior visibility.

This is a resin waveguide cover that sits inside the microwave cavity and shields the magnetron opening from food splatter and moisture. It allows microwave energy to pass through while protecting internal components. Replace this cover if it is cracked, burned, warped, or if you notice arcing or sparking during operation.

Microwave shuts down during use? This thermal cutoff thermostat prevents overheating by interrupting power when temperatures exceed safe limits.

Fix a microwave with no power. This thermal cutoff cavity (TCO) safety device prevents overheating by cutting power when temps exceed safe limits.

Replace a cracked, damaged, or unresponsive microwave control panel assembly. Restores secure fit and access to touchpad, display, and switches.

Resin canopy cover for microwave cavity ceiling. Shields stirrer and waveguide opening from grease and splatter. Replace if cracked, broken, or missing.

Fix a microwave that won't heat or makes loud humming noises. This high voltage capacitor often fails when the magnetron can't generate heat properly.

This is a small holder that mounts inside the microwave cavity to support a cooking rack or auxiliary shelf. It keeps the rack securely in position so food can be elevated for more even heating. Replace this support if it is broken, missing, or no longer holds the cooking rack firmly in place.

Secures microwave components to their mounting points. Replace this nut assembly if damaged, missing, or worn to prevent rattling and keep parts aligned.