(1) Except as specified in subsection (2) of this section, in a mechanical operation, the temperature of the fresh hot water sanitizing rinse as it enters the manifold may not be more than 194°F (90°C) or less than:

(a) For a stationary rack, single temperature machine, 165°F (74°C); or

(b) For all other machines, 180°F (82°C).

(2) The maximum temperature specified under subsection (1) of this section, does not apply to the high pressure and temperature systems with wand-type, hand-held, spraying devices used for the in-place cleaning and sanitizing of equipment such as meat saws.