Well i just picked up a 2 more fc and on one the door wont open it doesnt have a door handle but you can push the rod down on most and it should open well im not aure whats goin on i can push and push but the stupid thing wont open any suggestions thanks

 

the locking mechanism is probably broken too.( the return spring for one of the levers on the lock assy is either missing or stuck) so the lock assy is in lock position so now matter how much you try to pull on the rod, it wont open. now, you have to stick a screwdriver down there to the lock assy and find that lever.