Miller Electric D-75D, D-75S Installing Welding Gun, Installing gun with Accu-Mate connection

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5-10. Installing Welding Gun

4

3

Installing gun with

Installing gun without

Accu-Mate connection

Accu-Mate connection

2

2

 

1

1

1Power Clamp Knob

2Gun Locking Tab

3Power Pin Groove

4Gun Connection End

Installing gun with Accu-Mate connection

Loosen power clamp knob to allow power pin of gun to clear the gun locking tab.

When installing gun, the liner should extend into the PD continu- ous guide (or exit guide if used) as far as possible without interfering with the guide.

Align the groove in the power pin of the gun with the gun locking tab.

Secure gun by tightening power clamp knob.

Installing gun without Accu- Mate connection

When using a gun without the groove in the power pin, loosen power clamp knob and rotate gun locking tab 180 degrees. This pre- vents the locking tab from extend- ing into the power pin gun connec- tion.

When installing gun, the liner should extend into the PD continu- ous guide (or exit guide if used) as far as possible without interfering with the guide.

Secure gun by tightening power clamp knob.

804 189-C

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Contents Processes OM-228 322ADescription File MIG GmawFrom Miller to You Table of Contents Decwire6/05 DirectivesStandards Marks a special safety message Symbol UsageArc Welding Hazards Electric Shock can killWelding can cause fire or explosion ARC Rays can burn eyes and skinFlying Metal can injure eyes Buildup of GAS can injure or killCalifornia Proposition 65 Warnings Principal Safety Standards EMF InformationAbout Pacemakers UNE Décharge Électrique peut entraîner la mort LES Fumées ET LES GAZ peuvent être dangereuxIndique un message de sécurité particulier Incendie ou une explosion LE Soudage peut provoquer unDES Particules Volantes peuvent blesser les yeux DES Pièces Chaudes peuvent provoquer des brûlures gravesLA Chute DE L’APPAREIL peut blesser Risque D’INCENDIE OU D’EXPLO’EMPLOI Excessif peut SUR DES Organes Mobiles peuvent provoquer des blessuresEn ce qui concerne les stimulateurs cardiaques Principales normes de sécuritéDisconnect input plug or power before working on machine Drive rolls can injure fingersKeep your head out of the fumes Symbols And Definitions Weee LabelRating Label For CE Products Welding Overall Maximum Wire Feed SpecificationsSite Selection RatingEquipment Connection Diagrams Rear Panel Connections And Rotating Drive Assembly Tools Needed 9/16, 5/8 Connection Point a Point BLeft Side Shown Installing Drive Rolls Wire Type, Size, And Feed Speed Capability TablePin Plug Information Gun Recommendation TableInstalling PD continuous wire guides with PD drive rolls Installing PD Continuous Wire GuidesInstalling wire guides with non- PD old-style drive rolls Installing Non-PD Old Style Wire GuidesRotate guide holder 180 degrees and reinstall Tools Needed 16, 1/8, 5/32Installing gun with Accu-Mate connection Installing Welding GunSecure gun by tightening power clamp knob Installing gun without Accu- Mate connectionNo Wire Slip Wire SlipsEnd Of Liner Run-In Disabled S1-1 Motor Board DIP Switch SettingsManually Adjusted Run-In S1-1 And S1-2 Left Side Motor Control Board PC101 Right Side MotorPC60 Display Board DIP Switch SettingsLeft/Right Select Switch Power SwitchPower Switch Jog/PurgeTrigger Hold Switch Trigger Hold SwitchesVoltage Control And Digital Meters Brush Inspection And Replacement Routine MaintenanceDisconnect power before maintaining = Check ~ = Clean = Replace Reference EveryDiagnostics Troubleshooting Disconnect power before troubleshootingTrouble Remedy − Electrical Diagram 204 716-B 22 -2 Main AssemblyPart Description Quantity Control Box 130 Harness Connectors/ReceptaclesDrive Assembly, Wire -1Item Drive Assembly, Wire Left Side Drive Assembly ShownDrive Assembly With Motor Left Side Drive Assembly Shown PD-V Service Your distributor also givesSupport Miller Electric Mfg. Co To locate a Distributor or Service Agency visitFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s