32-18-22 Low vacuum warning signal--Violation as misdemeanor.
Low vacuum warning signal--Violation as misdemeanor.
Every truck tractor and
truck used for towing a vehicle equipped with vacuum operated brakes and every truck with three
or more axles using vacuum in the operation of its brakes, except those in driveaway or towaway
operations, shall be equipped with a warning signal, other than a gauge indicating vacuum, readily
audible or visible to the driver, which will operate at any time the vacuum in the vehicle's supply
reservoir or reserve capacity is less than eight inches of mercury. A violation of this section is a Class
Source: SL 1967, ch 197, § 1 (j) (2); SL 1989, ch 255, § 82.