Page 2 - From Hobart to You
Hobart Welders manufactures a full lineof welders and welding related equipment.For information on other quality Hobart products, contact your local Hobartdistributor to receive the latest full line catalog or individual catalog sheets.To locate your nearest distributor or service agency call 1-877-...
Page 3 - TABLE OF CONTENTS
TABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS FOR FCAW AND GMAW WELDING GUNS − READ BEFORE USING 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1. Symbol Usage 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 5 - WARNING
OM-952 Page 1 SECTION 1 − SAFETY PRECAUTIONS FOR FCAW AND GMAW WELDING GUNS − READ BEFORE USING SR7_8/03 1-1. Symbol Usage Means Warning! Watch Out! There are possible hazards with this procedure! The possible hazards are shown in the adjoining symbols. This group of symbols means Warning! Watch Out...
Page 6 - EMF INFORMATION; Magnetic Fields; NOTE
OM-952 Page 2 EMF INFORMATION The following is a quotation from the General Conclusions Section of the U.S. Congress, Office of Technology Assessment, Biological Effects of Power Frequency Electric & Magnetic Fields − Background Paper , OTA-BP-E-53 (Washington, DC: U.S. Government Printing Offic...
Page 7 - CAUTION; SECTION 3; A or V
OM-952 Page 3 SECTION 2 − SAFETY INFORMATION Read all safety messages throughout this manual. Obey all safety messages to avoid injury. Learn the meaning of WARNING and CAUTION. 1 Safety Alert Symbol 2 Signal Word WARNING means possible death or serious injury can happen.CAUTION means possible minor...
Page 17 - -6. Removing Gun From Welding Power Source
OM-952 Page 13 5-6. Removing Gun From Welding Power Source 803 497-A / Ref. 803 378-A / 803 838-A Pull weld cable, trigger leads, and gas hose through opening in drive housing. Pull gun cable out through opening in front panel. To reinstall gun see Section 3-3. Remove wrapper from unit. Disconnect g...
Page 18 - Each Spool Of Wire
OM-952 Page 14 5-7. Routine Maintenance Y Turn Off welding power source before maintaining. Each Spool Of Wire Blow Out Gun Casing Clean Nozzle And Check Contact Tip 3 Months Control Cord Gas Hose Gun Cable Replace Cracked Parts 5-8. Troubleshooting Trouble Remedy Wire does not feed; wire is not ene...
Page 19 - Description
OM-952 Page 15 SECTION 6 − PARTS LIST 1 803 840-A 2 3 6 4 8 − See Table 6-1 4 4 7 5 9 Figure 6-1. H-9A Gun Description Part No. 195 343 Item No. Figure 6-1. H-9A Gun Quantity 1 169 715 NOZZLE, slip type .500 orf flush 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 20 - Notes; Pros weld and cut
Notes Work like a Pro! Pros weld and cut safely. Read the safety rules atthe beginningof this manual.
Page 24 - Hobart Welding Products; Please complete and retain with your personal records.; To locate a Distributor,; Contact your Distributor for:; Resources Available; For technical assistance:
PRINTED IN USA 2004 Hobart Welding Products. 1/04 Hobart Welding Products An Illinois Tool Works Company 600 West Main Street Troy, OH 45373 USA For Technical Assistance: Call1-800-332-3281 For Literature Or Nearest Dealer: Call 1-877-Hobart1 Model Name Serial/Style Number Purchase Date (Date whic...