While you wait for answers, we may have found some information which could help you.
Success
Message
Kenwood microwave oven. K30CSS10?
bulb replacement in kenwood microwave?
Kenwood microwave k30gss13?
Is my microwave dangerous?
How do I fix?
Kenwood Microwave K30GSS12?
Kenwood KEN GT/AL17 does everything except cook?
How do I replace kenwood combination microwav light bulb model k25cb12 mode?
Bulb replacement?
Kenwood microwave keeps blowing the plug fuse?
kenwood microwave?
Replace a Kenwood Microwave Bulb?