Electrical Diagram, Circuit Diagram | Miller Electric 75 instruction

SECTION 8 − ELECTRICAL DIAGRAM

Figure 8-1. Circuit Diagram

OM-228 956 Page 32

Image 36

Miller Electric 75 manual Electrical Diagram, Circuit Diagram

Contents

OM-228 956B ProcessesDescription File Advanced Manufacturing Systems From Miller to You Table of Contents Page Symbol Usage Marks a special safety messageArc Welding Hazards Electric Shock can kill ARC Rays can burn eyes and skin Welding can cause fire or explosionFlying Metal can injure eyes Buildup of GAS can injure or kill California 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 LE Soudage peut provoquer un Incendie ou une explosionDES Particules Volantes peuvent blesser les yeux DES Pièces Chaudes peuvent provoquer des brûlures graves Risque D’INCENDIE OU D’EXPLO LA Chute DE L’APPAREIL peut blesser’EMPLOI Excessif peut SUR DES Organes Mobiles peuvent provoquer des blessures Principales normes de sécurité En ce qui concerne les stimulateurs cardiaques − Installation Specifications− Introduction Selecting a Location Connection Diagram Rear Panel Connections And Rotating Drive Assembly Tools Needed 9/16, 5/8 Installing Drive Rolls InstallationPin Network Receptacle Information Removal Installing PD Continuous Wire Guides Installing PD continuous wire guides with PD drive rolls Installing Non-PD Old Style Wire Guides Installing wire guides with non- PD old-style drive rollsRotate guide holder 180 degrees and reinstall Tools Needed 16, 1/8, 5/32 Installing Welding Gun Installing gun with Accu-Mate connectionSecure gun by tightening power clamp knob Installing gun without Accu- Mate connection No Wire Slip Wire SlipsEnd Of Liner Feeder Display At Power Up Dual Schedule Switch OptionsPower Source Upper Display Lower Display Voltage Range Upper Display Lower Display − Operation Operational Terms Power Switch Feeder Set UpGeneral Terms Crater Postflow See Section Program Volts Time Arc Adjust Front Panel ControlsSee Section Volts Arc Adjust Program Push ButtonUpper Display Upper Display Lower Display Feeder Set Up Push Button Adjust ControlSequence Trigger Control Trigger Hold Feeder Set Up Process Set Up Push Button Make a selection, rotate the Adjust control Jog/Purge Push Button Adjust Control Gun Trigger Receptacle Welding and to preset gas pressure at the regulatorJog/Purge Reset Mode PulseMild Steel Accu-pulse − Setting Sequence Parameters Sequence Parameters In a ProgramSequence Parameters − Maintenance Routine MaintenanceDisconnect power before maintaining = Check = Change ~ = Clean = Replace Diagnostics Indicates a voltage Sense error Indicates a line error Indicates an arc errorIndicates a polarity error Indicates a memory CRC PCM error Troubleshooting Disconnect power before troubleshootingRMD done message indicates Unknown − Electrical Diagram Circuit Diagram 211 005-D − Parts List − -3 21 − Fig Figures 9-3 Control Box PLG4 Drive Assembly, Wire Drive Assembly, Wire 9-1Item Drive Assembly, Wire -1Item Wire Size Page Page Service Your distributor also givesSupport To locate a Distributor or Service Agency visit Miller Electric Mfg. CoFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s