Lincoln Electric IM557 Procedure to Install Drive Roll and Guide Tubes, Steel Wire Sizes Roll

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A-6

INSTALLATION

A-6

 

 

 

Wire Feed Drive Roll and Guide Tube Kits

NOTE: The maximum sizes the Synergic 7 will feed satisfactorily are the 3/32” (2.4mm) cored and 1/16” (1.6mm) solid electrodes. The maximum sizes the Synergic 7H will feed satisfactorily are the .045 (1.2mm) cored and .045” (1.2mm) solid electrodes.

The electrode sizes that can be fed with each roll and guide tube are stencilled on each part. Check the kit for proper components.

Steel Wire Sizes:

4-Roll

*

.068 - 3/32” (1.7 - 2.4mm) Cored

KS655-3/32

*

1/16” (1.6mm) Cored or Solid

KS655-1/16

 

.045 - .052” (1.2 - 1.4mm) Solid

KS655-052S

 

.045 - .052” (1.2 - 1.4mm) Cored

KS655-052C

 

.035” (0.9-1.0mm) Cored

KS655-035C

 

.035” (0.9-1.0mm) Solid

KS655-035S

 

.030” (0.8mm) Solid

KS655-030S

 

.023” (0.6mm) Solid

KS655-025S

Aluminum Wire Sizes:

 

 

1/16” (1.6mm)

KS656-1/16A

 

 

KS647-1/16A**

 

3/64” (1.2mm)

KS656-3/64A

 

 

KS647-3/64A**

 

.040” (1.0mm)

KS647-040A**

 

.035” (0.9mm)

KS656-035A

Drive rolls for only cored electrode sizes are stencilled with a “C” suffix to the wire sizes.

Drive rolls for only solid electrode sizes are stencilled with an “S” suffix to the wire sizes.

Drive rolls for aluminum wire sizes are stencilled with an “A” suffix to the wire sizes.

* Not for Synergic 7H model.

**For use with Binzel European guns. Installation instructions are included with these kits. Also requires K489-2 Fast-Mate Adapter.

PROCEDURE TO INSTALL DRIVE ROLL AND GUIDE TUBES

WARNING

ELECTRIC SHOCK can kill.

•Do not touch electrically live parts such as output terminals or internal wiring.

•When inching with gun trigger, electrode and drive mechanism are “hot” to work and ground and could remain energized several seconds after the gun trigger is released.

•Turn OFF input power at welding power source before installation or changing drive roll and/or guide tubes.

•Welding power source must be connected to system ground per the National Electrical Code or any applicable local codes.

•Only qualified personnel should perform this installation.

Observe all additional Safety Guidelines detailed throughout this manual.

Standard 4-Roll Kits (KS655 and KS656)

1)Turn OFF welding power source.

2)Release both quick release levers by sliding the levers sideways into the open positions.

3)Remove clamping screw & clamping collar from the drive shaft closest to the incoming side of the feed- er.

4)Install drive roll onto keyed shaft. (Do not exceed the maximum wire size rating of the wire drive.) Replace collar and tighten clamping screw.

5)Back out the set screw for the middle guide tube. Install the middle guide tube and slide it up against the drive roll. DO NOT TIGHTEN THE MIDDLE GUIDE AT THIS TIME.

6)Install the outgoing drive roll following the same procedure as steps 3 & 4.

7)Center the middle guide between the two drive rolls and tighten in place.

SYNERGIC 7 & 7H

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Contents Synergic 7 and 7H Mar ‘95 SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionMar. ‘93 Précautions DE SûretéOn-Line Product Registration Please Examine Carton and Equipment For Damage ImmediatelyTable of Contents Technical Specifications Synergic 7 and 7H InstallationType K631-3 K631-4 Wire Speed Range Size & Weight Without Wire Stand With K377 Wire StandWire Drive Features Standard FeaturesGeneral Description Recommended Processes and EquipmentControl Features RUN-IN WFS Y P a D a N D D I S P L a Y DescriptionElectric Shock can kill Safety PrecautionsWire Feed Drive Roll and Guide Tube Kits Procedure to Install Drive Roll and Guide TubesSteel Wire Sizes Roll Aluminum Wire SizesGun and Cable Assemblies Gun Cable Connection Wire Feeder to GunFor GMA Gun Cables Gmaw GunsSynergic 7 Water Connections for Water- Cooled Guns Shut off shielding gas supply when not in useGmaw Shielding Gas Cylinder may explode if damagedElectrical Installation Warning Work Cable Optional Features InstallationCurrent 60% Duty Cycle Up to 100 ft Length 30mInstallation Power-Down Save Mode SelectionOperation Operating InstructionsDisplay Control Keys Preset voltage/trim may be adjustedCold Feed Dual Procedure Remote Control K1449-1 Step Trigger Mode SelectionProcedure Selector Switch Memory Ammeter SelectionFigure B.1a Threaded Locking Collar Wire LoadingInnershield Coils Knob so it seats into the shaft when released To remove the wire reel from its shaft, graspCut the tie wires at this time Coil tie wiresREADI-REELS a K438 READI-REEL Adapter Must be Used Feeding ElectrodeGas Guard Regulator Setting Idle Roll Pressure SettingWire Feed Overload Protection Wire Reel ChangingMaking a Weld Grounding Lead Protector Explanation of Prompting Error MessagesOptional Features Accessories60 LB .2 KG Coil Adapter K1504-1 Universal Wire Reel Stand K1524-1READI-REEL Adapters K179 type vacuum unit not recommended for use with Synergic MISC. OptionsMaintenance MaintenanceAvoiding Wire Feeding Problems Routine MaintenanceLocate Problem Symptom 1TROUBLESHOOTINGE-1Troubleshooting Ing and gas flow rate is proper WeldingIng ReplaceTers on wire feeder display do not No control of wire feedDefective wire feed motor tach or Connector J1 on control PCWiring harness or Control PC Wire feed motor runs and solenoid Power source is defectiveSpeed does not change when Run-in and weld speeds are set Or there may be a problem withNot match those on power Meters on wire feeder display doProblem with wire feeder harness Remote control kit must be usedTroubleshooting Between procedures a and B Dure switch Be connectedDisplay. If not, refer to Problem Wiring harness, or Control boardDual procedure switch is used to Local dual procedure switchSwitch between procedures a Faulty communication betweenTroubleshooting HXX Procedure for Replacing PC Boards Electric Shock can kill Wiring Diagram Synergic DiagramsElectric Shock Can Kill Input Connection DiagramW I R E R E E L S T a N D Dimension PrintSynergic 7 & 7H Synergic 7 & 7H Synergic 7 & 7H Synergic 7 & 7H Precaucion Warnung
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