Hobart Welding Products Cyberstick 250 AC/DC Owner'S Manual Download

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Cyberstick 250 AC/DC

Processes

Description

Stick (SMAW) Welding

Arc Welding Power Source

OM-314

029 861V

November 1999



Summary of Contents for Cyberstick 250 AC/DC

Page 1: ...Cyberstick 250 AC DC Processes Description Stick SMAW Welding Arc Welding Power Source OM 314 029 861V November 1999 ...

Page 2: ...e made installation and operation quick and easy With Hobart you can count on years of reliable service with proper maintenance And if for some reason the unit needs repair there s a Troubleshooting section that will help you figure out what the problem is The parts list will then help you to decide which exact part you may need to fix the problem Warranty and service information for your particul...

Page 3: ...les champs électromagnétiques 8 SECTION 2 INSTALLATION 9 2 1 Specifications 9 2 2 Duty Cycle And Overheating 9 2 3 Volt Ampere Curves 10 2 4 Dimensions And Weights 10 2 5 Selecting A Location 11 2 6 Weld Cable Sizes 11 2 7 Connecting To Weld Output Terminals 12 2 8 Electrical Service Guide 13 2 9 Placing Jumper Links And Connecting Input Power 14 SECTION 3 OPERATION 15 3 1 Controls 15 SECTION 4 MA...

Page 4: ......

Page 5: ... that cord plug is connected to a properly grounded receptacle outlet D When making input connections attach proper grounding conduc tor first double check connections D Frequently inspect input power cord for damage or bare wiring replace cord immediately if damaged bare wiring can kill D Turn off all equipment when not in use D Do not use worn damaged undersized or poorly spliced cables D Do not...

Page 6: ...elding wire at contact tip when not in use D Wear oil free protective garments such as leather gloves heavy shirt cuffless trousers high shoes and a cap D Remove any combustibles such as a butane lighter or matches from your person before doing any welding FLYING METAL can injure eyes D Welding chipping wire brushing and grinding cause sparks and flying metal As welds cool they can throw off slag ...

Page 7: ...aintained D Keep high frequency source doors and panels tightly shut keep spark gaps at correct setting and use grounding and shielding to minimize the possibility of interference ARC WELDING can cause interference D Electromagnetic energy can interfere with sensitive electronic equipment such as computers and computer driven equipment such as robots D Be sure all equipment in the welding area is ...

Page 8: ...s a human health hazard However studies are still going forth and evidence continues to be examined Until the final conclusions of the research are reached you may wish to minimize your exposure to electromagnetic fields when welding or cutting To reduce magnetic fields in the workplace use the following procedures 1 Keep cables close together by twisting or taping them 2 Arrange cables to one sid...

Page 9: ...on est bien raccordé à la borne de terre du sectionneur ou que la fiche du cordon est raccordée à une prise correctement mise à la terre D En effectuant les raccordements d entrée fixer d abord le conducteur de mise à la terre approprié et contre vérifier les connexions D Vérifier fréquemment le cordon d alimentation pour voir s il n est pas endommagé ou dénudé remplacer le cordon immédiatement s ...

Page 10: ... D Porter des vêtements de protection dépourvus d huile tels que des gants en cuir une chemise en matériau lourd des pantalons sans re vers des chaussures hautes et un couvre chef D Avant de souder retirer toute substance combustible de vos poches telles qu un allumeur au butane ou des allumettes DES PARTICULES VOLANTES peuvent blesser les yeux D Le soudage l écaillement le passage de la pièce à l...

Page 11: ...ispositifs de protection LE RAYONNEMENT HAUTE FRÉ QUENCE H F risque de provoquer des interférences D Le rayonnement haute frequence peut provoquer des interférences avec les équipements de ra dio navigation et de communication les services de sécurité et les ordinateurs D Demander seulement à des personnes qualifiées familiarisées avec des équipements électroniques de faire fonctionner l installa ...

Page 12: ...tiques basse fréquence Le courant de soudage pendant son passage dans les câbles de sou dage causera des champs électromagnétiques Il y a eu et il y a encore un certain souci à propos de tels champs Cependant après avoir ex aminé plus de 500 études qui ont été faites pendant une période de recherche de 17 ans un comité spécial ruban bleu du National Re search Council a conclu L accumulation de pre...

Page 13: ...68 39 3 34 14 9 11 80 70 35 28 16 1 8 2 While Idling 10 0 5 3 4 8 2 1 0 6 4 1 3 6 1 7 2 2 0 8 0 6 Rated Welding Output AC Mode 250 A 30 Volts AC 30 Duty Cycle Rated Welding Output DC Mode 200 A 28 Volts DC 50 Duty Cycle Max Open Circuit Voltage AC 70 Max Open Circuit Voltage DC 79 2 2 Duty Cycle And Overheating 5 Minutes Welding 5 Minutes Resting 3 Minutes Welding 7 Minutes Resting rduty1 5 95 SB ...

Page 14: ...tween the curves shown A DC Mode B AC Mode 2 4 Dimensions And Weights Dimensions Height 26 1 4 in 667 mm F Width 19 1 2 in 495 mm F E Depth 28 1 4 in 718 mm C D A 17 7 8 in 454 mm C B 1 1 8 in 29 mm G C 3 4 in 19 mm G 8 Holes D 1 1 2 in 38 mm E 26 1 2 in 673 mm A F 27 1 4 in 692 mm G 1 2 in 13 mm Dia Weight ST 157 733 B B 250 50 Hz 352 lbs 160 kg 60 Hz 345 lbs 156 kg ST 157 733 B B 250P 50 Hz 360 ...

Page 15: ... 96 Ref ST 111 900 D 2 6 Weld Cable Sizes Total Cable Copper Length In Weld Circuit Not Exceeding 100 ft 30 m Or Less 150 ft 45 m 200 ft 60 m 250 ft 70 m 300 ft 90 m 350 ft 105 m 400 ft 120 m Welding Amperes 10 To 60 Duty Cycle 60 Thru 100 Duty Cycle 10 Thru 100 Duty Cycle 100 4 4 4 3 2 1 1 0 1 0 150 3 3 2 1 1 0 2 0 3 0 3 0 200 3 2 1 1 0 2 0 3 0 4 0 4 0 250 2 1 1 0 2 0 3 0 4 0 2 2 0 2 2 0 300 1 1 ...

Page 16: ...ble to Positive terminal For Electrode Negative DCEN reverse cable connections For AC Weld Output 3 Work Weld Output Terminal 4 Electrode Weld Output Terminal Connect work cable to Work terminal and electrode cable to Electrode terminal Close access door Y Use only one set of terminals at a time Range Selector switch S2 is only high low range both sets of output terminals are energized all the tim...

Page 17: ... 200 61 Min Grounding Conductor Size In AWG Kcmil 8 8 12 14 6 8 10 12 Reference 1993 National Electrical Code NEC S 0092 J 50 Hertz Models With Power Factor Correction Without Power Factor Correction Input Voltage 220 260 380 440 520 220 380 440 Input Amperes At Rated Output 68 57 39 34 29 84 49 42 Max Recommended Standard Fuse Or Circuit Breaker Rating In Amperes 100 90 60 50 45 125 70 60 Min Inp...

Page 18: ...input voltage and label on unit 2 Input And Grounding Conductors See Section 2 8 3 Line Disconnect Device See Section 2 8 Connect input power Reinstall side panel L1 L2 3 8 7 16 1 2 in 208 VOLTS S 035 209 A L L 230 VOLTS L L 460 VOLTS L L 575 VOLTS L L 230 VOLTS L L 460 VOLTS L L S 010 587 B 575 VOLTS L L 1 230 VOLTS 460 VOLTS 200 VOLTS S 083 566 C L L L L L L S 047 672 A 2 S 021 145 B 220 VOLTS L...

Page 19: ... the lower range for better fine amperage control Y Do not change position of switch while welding 2 Amperage Adjustment Control Use control to adjust amperage within range selected by Range Selector switch 3 Circuit Breaker CB1 If CB1 opens weld output drops to the mini mum of the range selected and cannot be adjusted by the Amperage Adjustment control Press button to reset breaker 4 Power Switch...

Page 20: ...for proper jumper link position see Section 2 9 Erratic or improper weld output Use proper size and type weld cable see Section 2 6 Clean and tighten all weld connections see Section 4 1 Be sure electrode is dry and proper type for SMAW Check connections at input terminal board TE1 see Section 2 9 Fan motor FM does not run Check line fuse s replace if open or reset circuit breaker s see Section 2 ...

Page 21: ...o the Circuit Diagram located inside the wrapper of the welding power source Figure 5 1 Circuit Diagram For 60 Hertz Models SB 090 667 D For Primary Circuit Diagram Portion refer to the Circuit Diagram located inside the wrapper of the welding power source Figure 5 2 Circuit Diagram For 50 Hertz Models ...

Page 22: ...OM 314 Page 18 SECTION 6 PARTS LIST ST 133 712 G Hardware is common and not available unless listed 1 2 3 4 5 6 7 9 8 11 10 6 12 13 FIG 6 4 14 15 16 FIG 6 2 17 Figure 6 1 Main Assembly ...

Page 23: ...ri sec 1 10 T1 089 219 TRANSFORMER pwr main 220 380 440 50 Hz consisting of 1 11 088 207 COIL pri sec 1 10 T1 089 210 TRANSFORMER pwr main 200 208 230 460 60 Hz consisting of 1 11 088 027 COIL pri sec 1 10 T1 097 296 TRANSFORMER pwr main 260 380 520 consisting of 1 11 092 427 COIL pri sec 1 10 T1 089 213 TRANSFORMER pwr main 230 460 575 60 Hz consisting of 1 11 088 211 COIL pri sec 1 10 T1 089 216...

Page 24: ...g 039 046 TERMINAL pwr output black 1 10 186 134 DOOR access front 1 11 089 899 LATCH 1 12 161 415 LABEL warning electric shock can kill output studs 1 13 134 327 LABEL warning general precautionary 1 14 097 926 KNOB pointer 1 ST 002 739 H Hardware is common and not available unless listed 1 2 3 FIG 6 3 4 5 6 9 8 7 10 11 12 13 14 Figure 6 2 Panel Front w Components When ordering a component origin...

Page 25: ...tion 1 3 5 6 7 8 9 10 11 ST 089 628 A 4 2 ST 002 760 K Figure 6 4 Panel Rear w Components Hardware is common and not available unless listed 1 2 3 5 7 8 9 4 6 Description Quantity Part No Dia Mkgs Item No Figure 6 4 Panel Rear w Components Fig 6 1 Item 13 1 172 502 BUS BAR rectifier 2 2 SR1 172 504 RECTIFIER si 1ph 250A 600PIV 1 3 172 632 BRACKET mtg rectifier 2 4 173 283 CHAMBER plenum 14 in 1 5 ...

Page 26: ...OM 314 Page 22 Notes ...

Page 27: ...obart s 5 3 1 Limited Warranty shall not apply to 1 Consumable components such as contact tips cutting nozzles slip rings drive rolls gas diffusers plasma torch tips and electrodes weld cables and tongs and tips or parts that fail due to normal wear 2 Items furnished by Hobart Miller but manufactured by others such as engines or trade accessories These items are covered by the manufacturer s warra...

Page 28: ...r To locate a Distributor retail or service location Call 1 877 Hobart1 or visit our website at www HobartWelders com Contact your Distributor for Welding Supplies and Consumables Options and Accessories Personal Safety Equipment Service and Repair Replacement Parts Training Schools Videos Books Technical Manuals Servicing Information and Parts Circuit Diagrams Welding Process Handbooks Contact th...

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