Walthers has received reports of some new run EMD SW1200 diesel locomotives leaving the factory with the body shell tabs lightly glued to the frame, which may make installation of decoders or other details more difficult for some customers.  Please refer to the supplemental instruction sheet below. All Walthers-brand locos are designed so the shell simply snaps or screws in place with no gluing needed, only this run of SW1200s was affected.