PDFWAC 296-806-41506
Follow these requirements for compactor access doors and covers.
(1) You must make sure access covers meet at least one of the following:
(a) Interlocked.
(b) Secured by a lockable device.
(c) Removable by hand tools only.
(2) Make sure any loading chamber access door has an interlock system that prevents cycling motion when the door is open.