Miller Electric 75 manual Installing PD Continuous Wire Guides

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4-6. Installing PD Continuous Wire Guides

3

4

2

1

.PD Continuous Wire Guides:

Should be used with

.068/.072 in (1.8 mm) and smaller diameter wire for opti- mal performance.

Should be used with PD drive rolls and cannot be used with non-PD (old-style) drive rolls.

.70 series wire guides are not

compatible with 75 series wire feeders.

1Pressure Assembly Door

2PD Inlet Guide

3PD Wire Guide (Hard Wire)

4PD Wire Guide (Two Pieces interlocked for Aluminum Wire)

Installing PD continuous wire guides with PD drive rolls.

.Drive rolls are identified by the initials PD and a part number on the drive roll.

Open pressure assembly door. Lift up drive roll swing arms. Remove PD inlet guide.

Insert wire guide gun end (indi- cated with arrow) into block near brass power pin gun connector.

Install PD inlet guide.

.Do not tighten set screw to se- cure inlet guide.

.Set screw may be used to se-

cure PD inlet guide replace- ments such as wire straighten- ers or conduit adapters.

Ref. 804 192 / 804 188-A

OM-228 956 Page 13

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Contents Processes OM-228 956BDescription File Advanced Manufacturing SystemsFrom Miller to You Table of Contents Page 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 About Pacemakers Principal Safety StandardsEMF Information Indique un message de sécurité particulier UNE Décharge Électrique peut entraîner la mortLES Fumées ET LES GAZ peuvent être dangereux 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 sécuritéSpecifications − Installation− Introduction Selecting a LocationConnection Diagram Tools Needed 9/16, 5/8 Rear Panel Connections And Rotating Drive AssemblyInstallation Installing Drive RollsPin Network Receptacle Information RemovalInstalling 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 connectionEnd Of Liner No Wire SlipWire Slips Dual Schedule Switch Options Feeder Display At Power UpPower Source Upper Display Lower Display Voltage Range Upper Display Lower DisplayOperational Terms − OperationFeeder Set Up Power SwitchGeneral Terms Crater PostflowFront Panel Controls See Section Program Volts Time Arc AdjustSee SectionProgram Push Button Volts Arc AdjustUpper Display Upper DisplayLower Display Sequence Trigger Control Trigger Hold Feeder Set Up Feeder Set Up Push ButtonAdjust Control Make a selection, rotate the Adjust control Process Set Up Push ButtonJog/Purge Jog/Purge Push Button Adjust Control Gun Trigger ReceptacleWelding and to preset gas pressure at the regulator Pulse Reset ModeMild Steel Accu-pulseSequence Parameters − Setting Sequence ParametersSequence Parameters In a Program Routine Maintenance − MaintenanceDisconnect power before maintaining = Check = Change ~ = Clean = ReplaceIndicates a voltage Sense error DiagnosticsIndicates an arc error Indicates a line errorIndicates a polarity error Indicates a memory CRC PCM errorDisconnect power before troubleshooting TroubleshootingRMD done message indicates UnknownCircuit Diagram − Electrical Diagram211 005-D − -3 21 − Fig − Parts ListFigures 9-3 Control Box PLG4 Drive Assembly, Wire 9-1Item Drive Assembly, WireDrive Assembly, Wire -1Item Wire Size Page Page Support ServiceYour distributor also gives 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