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Water pooling under or inside your Kenmore microwave often indicates excessive condensation or a compromised door seal. This can occur when cooking high-moisture foods and the ventilation system isn't effectively removing steam, leading to water accumulation. A less common but serious cause could be a cracked waveguide cover allowing moisture to escape and condense in unintended areas.
A basic screwdriver set is essential for accessing panels and components, while a multimeter can help diagnose electrical issues if suspected. You might need a putty knife to carefully pry open certain sections or remove old gasket material. Replacement parts like a new Kenmore door seal gasket typically cost between $15-$40, and a waveguide cover ranges from $10-$30.
Always unplug your Kenmore microwave from the wall outlet before attempting any inspection or repair to prevent electrical shock. Be aware that even when unplugged, the high-voltage capacitor inside can retain a dangerous electrical charge for an extended period. Exercise caution around internal components and sharp edges, and never operate a microwave that is actively leaking water.
If your Kenmore microwave is leaking from internal components or exhibiting arcing, it likely requires professional diagnosis and repair. Issues such as a failing magnetron, a faulty high-voltage transformer, or a malfunctioning control board are complex and dangerous for DIY repair. A technician can safely discharge the capacitor and accurately troubleshoot these high-voltage systems.
Most often, it's condensation from cooking high-moisture foods that isn't properly vented, or a worn-out door seal. A cracked waveguide cover can also allow moisture to escape and condense in visible areas.
Minor leaks due to condensation or a faulty door seal are often DIY-friendly with basic tools and replacement parts. However, if the leak is internal or related to high-voltage components, professional help is recommended.
No, it is generally not safe to use a leaking microwave as water and electricity are a dangerous combination. Unplug the appliance immediately to prevent electrical shock or further damage.
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