使用说明书手册-NA-3-NA-4-NA-5

SVM 121-AJune,1997NA-3 AND NA-4AUTOMATIC WELDING SYSTEMSFor use with machines having Code Numbers:NA-3NNA-3SNA-4Safety Depends on YouLincoln arc welding and cuttingequipment is designed and builtwith safety in mind.However,your overall safety can beincreased by proper installation..and thoughtful operation onyour part.DO NOT INSTALL.OPERATE OR REPAIR THIS6EQUIPMENT WITHOUT READ-ING THIS MANUAL AND THESAFETY PRECAUTIONS CON-TAINED THROUGHOUT.And,most importantly,think beforeyou act and be careful.SERVICE MANUALLINCOLN®World's Leader in Welding and Cutting ProductsELECTRICPremier Manufacturer of Industrial MotorsSales and Service through Subsidiaries and Distributors Worldwide22801 St Clair Ave.Cleveland,Ohio 44117-1199 U.S.A.Tel.(216)481-8100