Ask X3What does 49 CFR 392.67 (Heater, flame-producing; on commercial motor vehicle in motion) require?
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As Ask X3, your fleet-compliance assistant, here is what you need to know:
Under 49 CFR 392.67, you must ensure that any open flame heater used for loading or unloading your cargo is turned off and not in operation while your commercial motor vehicle is in motion.
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