[Chipper]

My Bosch Axxis ventless condensation electric dryer (3 years old) keeps turning itself off. The dryer beeps, the "lint filter" light turns on and the dryer turns off after about 5 minutes of drying time. The lint filter and all related parts are perfectly clean. I have been told the "lint sensor" needs replacing, as well as the lint screen.
Is this correct?
What do these parts cost?
Is this a two man job, as the local appliance shop insisted?

[petereit]

I have found that even if you clean the lint filter after every load, over time, oils, dirt and super-fine lint particles will completely clog the tiny holes in the filter. Soak the filter in warm water and detergent, then scrub it clean with a brush or wash cloth. The clean filter fabric should resemble brand new pure white women's nylons.

[jhabetler]

Check you door switch - if it's loose it'll shut your dryer down...