Litton Oven/Microwave Combo Model 1890.000 Parts are easily labeled on this page to help you find the correct component for your repair. Filter results by category, title and symptom. You can also view diagrams and manuals, review common problems that may help answer your questions, watch related videos, read insightful articles or use our repair help guide to get started. For additional assistance, please contact our customer service number at 1-800-269-2609, 24-hours a day, seven-days a week or send us a message in the live chat box at the top left or bottom right corners of the page.

Common Problems

With most appliances and equipment there are only a handful of problems that crop up. Since 1912, we've learned to recognize the most common problems ― and their solutions. Do any of these look familiar?

Microwave not heating

3 possible causes and potential solutions

Microwave not working

3 possible causes and potential solutions

Microwave light bulb not working

1 possible causes and potential solutions

VIEW ALL COMMON PROBLEMS Shop All Litton Oven/Microwave Combo Parts

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