While you wait for answers, we may have found some information which could help you.
Success
Message
belt to slack. ?
Tumble dryer not drying clothes?
Bosch excel condenser dryer 6307?
Bosch exxcel condenser dryer WTL6307GB?
Bosch Exxcel 7 WTW863S1GB damp clothes, clogging filter?
Bosch Excel tumble dryer condensor?
bosch tumble dryer shows 'E06'. Any ideas what this is referring to?
Drum not turning?
Bosch Classixx not heating even after trying red button reset ?
Help! my bosch classixx tumble dryer has x3 lights flashing and beeping!?
Where can I get a wiring diagram or service manual for Bosch Classixx dryer?