Miller Electric Regency 250 manual Operation, Controls

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SECTION 3 – OPERATION

3-1. Controls

1

2

3

4

5

6

1 Voltage Range Switch

Use switch to select voltage range.

2 Voltage Adjustment Switch

Use switch to adjust voltage within range se- lected by Voltage Range switch. Each posi- tion of the switch is a change of 2 volts.

YDo not change position of Voltage Range switch or Voltage Adjustment switch while welding. Arcing can da- mage contacts, causing connections to fail.

3Power Switch

4Pilot Light

Ref. 121 471-H / Ref. 192 412

5 Circuit Breaker CB2

If CB2 opens, the 24 volts ac output to the Re- mote 14 receptacle stops.

6 Circuit Breaker CB1

If CB1 opens, the 115 volts ac output to the Remote 14 receptacle stops.

Press button to reset circuit breakers.

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Contents OM-293 ProcessesDescription From Miller to You Table of Contents Page Arc Welding Hazards Symbol UsageMarks a special safety message Electric Shock can killFlying Metal can injure eyes ARC Rays can burn eyes and skinWelding can cause fire or explosion Buildup of GAS can injure or killPrincipal Safety Standards EMF Information About PacemakersUN Choc É Lectrique peut tuer Signification des symbolesConsignes DE Securite Lire Avant Utilisation LES Fumé ES ET LES GAZ peuvent ê tre dangereuxLE Soudage peut provoquer un incendie ou une explosion DES Particules Volantes peuvent blesser les yeuxLE Bruit peut affecter l’ouïe ’EMPLOI Excessif peut Risque D’INCENDIE OULA Chute DE L’APPAREIL peut blesser DES Organes Mobiles peuvent provoquer des blessuresPrincipales normes de sé curité Information sur les champs é lectromagné tiquesConsignes relatives aux stimulateurs cardiaques Duty Cycle And Overheating InstallationSpecifications While idlingVolt-Ampere Curves Selecting a LocationMovement Location And Airflow Dimensions And Weights Weld Output Terminals And Selecting Cable SizesSocket Electrical Service GuideRemote 14 Receptacle Information Input VoltagePlacing Jumper Links And Connecting Input Power Operation ControlsTroubleshooting Maintenance & TroubleshootingRoutine Maintenance Disconnect power before maintainingElectrical Diagram Circuit Diagram For Welding Power SourceParts List Main AssemblyPanel, Front w/Components Panel, Front w/Components -1 Item Panel, Rear w/Components -1 Item Page Page Service SupportOwner’s Record Miller Electric Mfg. Co