DeWalt DXCMSAC426 Instruction Manual page 20

FREE WARNING LABEL REPLACEMENT: If your warning labels
become illegible or are missing, call 1-888-895-4549 for a free
replacement.
GLOSSARY
CFM: Cubic feet per minute.
SCFM: Standard cubic feet per minute; a unit of measure of air
delivery.
PSI: Pounds per square inch; a unit of measure of pressure.
Cut-in pressure: Factory set low pressure point that starts the
compressor to repressurize the tank to a higher pressure.
Cut-out pressure: Factory set high pressure point that stops
the compressor from increasing the pressure in the tank above a
certain level.
Well-ventilated: A means of providing fresh air in exchange for
dangerous exhaust or vapors.
Dedicated circuit: An electrical circuit reserved for the exclusive
use of the air compressor.
Edison Testing Laboratories (USA): Indicates that the products
that have this marking have been manufactured, tested
and inspected to standards that are set by ETL. These
products also conform to U.L. standard 1450.
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