Lincoln Electric Comprehensive Guide to Lincoln SP 175 and SP 175 Plus Specifications and Installation

Page 8

INSTALLATION

A-1

TECHNICAL SPECIFICATIONS – SP-175 Plus

INPUT – SINGLE PHASE ONLY

Standard Voltage/Frequency

Input Current

230V/60Hz

21 Amps – Rated Output

208V/60Hz

23 Amps – Rated Output

RATED OUTPUT

Duty Cycle

Amps

Volts at Rated Amperes

30% Duty Cycle @ 230V/60Hz

130

30% Duty Cycle @ 208V/60Hz

130

OUTPUT

Welding Current Range

Maximum Open Circuit Voltage

Wire Speed Range

Rated DC Output:

25 – 175 amps

50-400IPM (1.3-10.2m/min)

RECOMMENDED

INPUT CABLE AND FUSE SIZES

Fuse or

Output Mode

Input Voltage

Breaker Size

Input Amps

Power Cord

RATED

230V/60Hz

40 Super Lag

21/23

50 Amp, 250V,

208V/60Hz

Three-Prong Plug

(NEMA Type 6-50P)

PHYSICAL DIMENSIONS

Height

Width

Depth

Weight

12.0 in

9.75 in

16.5 in

60 Ibs

305 mm

248 mm

419 mm

27.3 kg

SP-175 PLUS

Image 8

Contents SP-175 Plus Safety California Proposition 65 WarningsElectric Shock can kill Welding Sparks can cause fire or explosion Iii Précautions DE Sûreté Sûreté Pour Soudage a LʼArcThank You Please Examine Carton and Equipment For Damage ImmediatelyTable of Contents Installation Safety Precautions Read entire installation section before startingInstallation Identify and Locate ComponentsWork Clamp Installation Work Cable InstallationSelect Suitable Location StackingGAS Connection GUN InstallationConnecting Gun Cable to the SP-175 Plus Gas Solenoid Inlet Fitting Power Input Cable Input ConnectionsVolt Input Connection Line Cord ConnectionElectrical Input Connection for Rated Output Observe all safety information throughout this manual OperationFumes and Gases can be dangerous Welding Sparks can cause fire or explosionControls and Settings Design Features AdvantagesGeneral Description Welding CapabilitySequence of Operation Wire LoadingWelding Operations Friction Brake Adjustments Wire ThreadingShielding Gas Making a WeldProcess Guidelines Changing Machine Over to Feed Other Wire SizesCleaning Tip And Nozzle Wire Feed Overload Protection Overload ProtectionOutput Overload Thermal ProtectionLearning to Weld Learning to WeldARC-WELDING Circuit SELF-SHIELDED Fcaw Welding ARCFor Gmaw MIG Process Gmaw MIG Welding ARCProcess Selection Common Metals Joint Types and PositionsFor Fcaw Innershield Process Butt WeldsFillet Welds Welding In The Vertical PositionPenetration Machine SET UP for the SELF-SHIELDED Fcaw Process Welding Techniques for the Self Shielded Fcaw ProcessVertical-down Welding Correct Welding PositionCorrect Electrical Stickout ESO Correct Welding SpeedHelpful Hints PracticeMachine SET UP for the Gmaw MIG Process Welding Techniques for the Gmaw MIG ProcessFigure B.24 Troubleshooting Welds To Correct Poor Penetration in order of impor- tanceTo Eliminate a Ropy Convex Bead in order of importance To Eliminate Stubbing* in order of importanceProper Gun Handling Application Chart Accessories Optional AccessoriesK1799-1 Argon-Mixed Gas Adjustable Regulator and Hose Kit K586-1 Deluxe Adjustable Gas Regulator Hose KitReplacement Parts Innershield Fcaw ConversionMaintenance Maintenance Safety PrecautionsItems Requiring no Maintenance Routine and Periodic MAINTE- NanceGUN and Cable Maintenance Configuration of Components in Wire Feeding SystemFor Magnum 100L GUN Contact Tip Cable Liner Drive RollRoll onto the drive shaft SP-175 Plus Changing the Contact TIPChanging Drive Roll Changing Liner Liner trim lengthGUN Handle Parts Figure D.3 SP-125 PlusTroubleshooting HOW to USE Troubleshooting GuideProblems Possible Areas Symptoms Misadjustments Recommended Course of ActionGAS Flow Problems Welding Problems Wiring Diagrams SP-175 Plus Wiring Diagram CodePage How To Read Shop Drawings New Lessons in Arc WeldingNeed Welding Training? $700.00Precaucion Warnung