Minn. R. 4626.0615
VENDING MACHINES; AUTOMATIC SHUTOFF. 4-204.111
A. A machine vending TCS food must have an automatic control that prevents the machine from vending food: (1) if there is a power failure, mechanical failure, or other condition that results in an internal machine temperature that cannot maintain food temperatures as specified in parts 4626.0370 and 4626.0395 ; P1 and (2) if a condition specified in this part occurs, until the machine is serviced and restocked with food that has been maintained at temperatures specified in parts 4626.0370 and 4626.0395 . P1 B. When the automatic shutoff within a machine vending TCS food is activated: (1) in a refrigerated vending machine, the ambient air temperature must not exceed 41 degrees F (5 degrees C) for more than 30 minutes immediately after the machine is filled, serviced, or restocked; P1 or (2) in a hot holding vending machine, the ambient air temperature must not be less than 135 degrees F (57 degrees C) for more than 120 minutes immediately after the machine is filled, serviced, or restocked. P1