This is why I love the forums. Developed same problem this week. Have had this Sporty for six years and it just started. Jump on here and "BANG", there's the answer.

Thanks!!

 

Sorry to revive an old thread, but thanks for the info.

 

HA mine does the same and i didnt realise there was a friction **** either lol i just held it and thought it was the vacumme pulling it closed lol have to check it out when i get home!!