Related Manuals for Hobart Welding Products Hobart 150 STi
Summary of Contents for Hobart Welding Products Hobart 150 STi
- Page 1 OM-951 218 324C 2006−03 Processes Stick (SMAW) Welding TIG (GTAW) Welding Description Arc Welding Power Source Hobart 150 STi With Auto-Line...
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Page 2: Table Of Contents
TABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING ........1-1. -
Page 3: Section 1 − Safety Precautions - Read Before Using
SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING som _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! possible Y Marks a special safety message. - Page 4 ARC RAYS can burn eyes and skin. BUILDUP OF GAS can injure or kill. D Shut off shielding gas supply when not in use. Arc rays from the welding process produce intense visible and invisible (ultraviolet and infrared) rays D Always ventilate confined spaces or use that can burn eyes and skin.
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Page 5: Additional Symbols For Installation, Operation, And Maintenance
1-3. Additional Symbols For Installation, Operation, And Maintenance FIRE OR EXPLOSION hazard. MOVING PARTS can cause injury. D Do not install or place unit on, over, or near D Keep away from moving parts such as fans. combustible surfaces. D Keep all doors, panels, covers, and guards D Do not install unit near flammables. -
Page 6: Principal Safety Standards
1-5. Principal Safety Standards Safety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1, Boulevard, Rexdale, Ontario, Canada (phone: from American Welding Society, 550 N.W. LeJeune Rd, Miami FL 33126 800−463−6727 or in Toronto 416−747−4044, website: www.csa−in- (phone: 305-443-9353, website: www.aws.org). ternational.org). -
Page 7: Section 2 − Consignes De Sécurité − À Lire Avant Utilisation
SECTION 2 − CONSIGNES DE SÉCURITÉ − À LIRE AVANT UTILISATION som_fre 8/03 2-1. Signification des symboles Signifie « Mise en garde. Faire preuve de vigilance. » Cette procédure présente des risques identifiés par les symboles adjacents aux directives. Ce groupe de symboles signifie « Mise en garde. Faire preuve de vigi- lance. - Page 8 LES RAYONS DE L’ARC peuvent cau- LES ACCUMULATIONS DE GAZ peu- ser des brûlures oculaires et cuta- vent causer des blessures ou même nées. la mort. Le rayonnement de l’arc génère des rayons visibles et D Couper l’alimentation en gaz protecteur en cas de invisibles intenses (ultraviolets et infrarouges) suscep- non utilisation.
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Page 9: Autres Symboles Relatifs À L'installation, Au Fonctionnement Et À L'entretien De L'appareil
2-3. Autres symboles relatifs à l’installation, au fonctionnement et à l’entretien de l’appareil. Risque D’INCENDIE OU D’EXPLO- LES ORGANES MOBILES peuvent SION causer des blessures. D Ne pas placer l’appareil sur une surface inflam- D Se tenir à l’écart des organes mobiles comme les mable, ni au−dessus ou à... -
Page 10: Principales Normes De Sécurité
2-4. Principales normes de sécurité Safety in Welding, Cutting, and Allied Processes, norme ANSI Z49.1, Rexdale, Rexdale (Ontario) Canada M9W 1R3 (téléphone : (800) de l’American Welding Society, 550 N.W. LeJeune Rd, Miami FL 33126 463−6727 ou à Toronto : (416) 747−4044, site Web : www.csa−interna- (téléphone : (305) 443−9353, site Web : www.aws.org). -
Page 11: Section 3 − Definitions
SECTION 3 − DEFINITIONS 3-1. Warning Label Definitions A. Warning! Watch Out! There are possible Breathing welding fumes can be hazardous fire extinguisher nearby, and have a to your health. watchperson ready to use it. hazards as shown by the symbols. 3.3 Do not weld on drums or any closed 2.1 Keep your head out of the fumes. -
Page 12: Section 4 − Specifications And Installation
SECTION 4 − SPECIFICATIONS AND INSTALLATION 4-1. Specifications Amperes In- Input Power Welding put At Rated KVA @ Rated Welding Single-Phase Amperage Load Output, Duty Dimensions Weight Output Range Cycle 50/60Hz, Single-Phase 70A @ 22.8 Volts DC, 17.4 100% Duty Cycle 115 Volts Stick 115 Volts Stick 20 −... -
Page 13: Installing Shoulder Strap, Selecting A Location, And Connecting Input Power
4-4. Installing Shoulder Strap, Selecting A Location, And Connecting Input Power Y Do not move or operate unit Welding Power Source Shoulder Strap where it could tip. Use strap to lift unit. Rating Label Label is located on bottom of unit. Use rating label to determine input power needs. -
Page 14: Remote 6 Receptacle Information
4-6. Remote 6 Receptacle Information Socket Socket Information Contactor control +13.8 volts DC. 15 VOLTS DC 15 VOLTS DC Contact closure to 1 completes contactor control OUTPUT circuit and enables output when Lift-Arc TIG re- CONTACTOR mote is selected. Output to remote control; +10 volts DC output to remote control. -
Page 15: Process Selection
5-2. Process Selection Process Selector Switch Pad =Light Off =Light On Use control to select required welding process. Press switch pad until LED for desired process is illuminated. Lift Arct Start When selected, a TIG arc starting method in which the electrode must come in contact with the workpiece to initiate an arc is activated (see Section 5-3). -
Page 16: Troubleshooting
6-2. Troubleshooting Trouble Remedy No weld output; unit completely inop- Place line disconnect switch in On position. erative; ready light Off. ad li ht Off Check and replace line fuse(s), if necessary, or reset circuit breaker. Be sure power cord is plugged in and that receptacle is receiving input power. No weld output;... -
Page 17: Section 7 − Electrical Diagram
SECTION 7 − ELECTRICAL DIAGRAM 208 601-G Figure 7-1. Circuit Diagram For Welding Power Source OM-951 Page 15... -
Page 18: Section 8 − Parts List
SECTION 8 − PARTS LIST Hardware is common and not available unless listed. 803 474-G Figure 8-1. Parts View OM-951 Page 16... - Page 19 Item Dia. Part Mkgs. Description Quantity ... . . 208 701 Insulator w/label ........... . .
- Page 20 Notes Start Your Professional Over 80,000 400 Trade Square East, Troy, Ohio 45373 Welding Career Now! trained since 1930! 1-800-332-9448 www.welding.org...
- Page 21 Notes Start Your Professional Over 80,000 400 Trade Square East, Troy, Ohio 45373 Welding Career Now! trained since 1930! 1-800-332-9448 www.welding.org...
- Page 22 Notes Start Your Professional Over 80,000 400 Trade Square East, Troy, Ohio 45373 Welding Career Now! trained since 1930! 1-800-332-9448 www.welding.org...
- Page 23 Effective January 1, 2006 5/3/1 WARRANTY applies to all Hobart welding equipment, plasma cutters and spot welders with a Warranty Questions? serial number preface LG or newer. Call This limited warranty supersedes all previous Hobart warranties and is exclusive with 1-800-332-3281 no other guarantees or warranties expressed or implied.
- Page 24 Welding Process Handbooks Call 1-877-Hobart1 Contact the Delivering Carrier to: File a claim for loss or damage during shipment. For assistance in filing or settling claims, contact your distributor and/or equipment manufacturer’s Transportation Department. PRINTED IN USA 2006 Hobart Welding Products. 2006−01...