Michigan Administrative Code
Department - Labor and Economic Opportunity
MIOSHA
General Industry and Construction Safety and Occupational Health Standards
General Industry Safety Standards
Part 71 - LAUNDRY AND DRY CLEANING MACHINERY AND OPERATIONS
SPECIAL FOR DRY CLEANING
Section R. 408.17161 - Cover or door interlocks

(1) An extractor, washer or tumbler used in a dry cleaning operation shall have the covers or doors interlocked to prevent the inside cylinder from moving when the cover or door is open. On an extractor, the interlock shall also prevent the outer door being opened while the inside cylinder is in motion.

(2) A combination dry cleaning machine, wherein the washing and extraction cycles are completed within the same enclosure, shall be equipped with a splashproof cover or door which shall be interlocked as prescribed in subrule (1).