18©3M 2008 Printed in the U.S.A. 34-8702-1438-33Portable Compressed Air Filter andRegulator Panel 256-02-00, withCarbon Monoxide Filtrationand MonitorUser Instructions(Keep these User Instructions for reference)33M Occupational Health andEnvironmental Safety Division3M Center, Building 235-2W-70St. Paul, MN 55144-10003M Occupational Health andEnvironmental Safety Division3M Canada CompanyP.O Box 5757London, Ontario N6A 4T1FOR MORE INFORMATIONIn United States, contact:Internet: www.3M.com/occsafetyTechnical Assistance: 1-800-243-4630For other 3M products:1-800-3M-HELPS or 1-651-737-6501In Canada, contact:Internet: www.3M.com/CA/occsafetyTechnical Assistance: 1 800 267-4414For other 3M products:1 800 364-3577