its a two person job. remove the back or one side. your right the front is impossable! once the drum is free you have to hold it in place and feed the belt arond the drum and motor the hard bit is putting it back together cos you hve to keep the tention on the belt. OR if your lucky and its not the comleat frame then just undoo the motor side panal pull the drum away from the front brake and feed it arrond that way!
owain
November 2009