Paper jam in the mailbox  
 
 


If you cannot see the flash animation, click here
 

   Check if a paper jam is in the exit of the mailbox. If there is one, remove it.

   Open the mailbox cover and check if there is a paper jam. If there is one, remove it and move the released parts to
their proper places.

   Open the jam door and check if there is a paper jam. If there is one, remove it.

   Close the jam door. Make usre all the parts are in the right positions.