Miller Electric Regency 250 Owner's Manual

Regency 250ProcessesDescriptionRMIG (GMAW) WeldingArc Welding Power SourceOM-293 120 243NOctober 2001Visit our website atwww.MillerWelds.com

OM-293 Page 6Le rayonnement de l’arc du procédé de soudagegénère des rayons visibles et invisibles intenses(ultraviolets et infrarouges) susceptibles

OM-293 Page 71-3. Dangers supplémentaires en relation avec l’installation, le fonctionnementet la maintenanceRisque D’INCENDIE OUD’EXPLOSION.D Ne pas

OM-293 Page 81-4. Principales normes de sécuritéSafety in Welding and Cutting, norme ANSI Z49.1, de l’American Wel-ding Society, 550 N.W. Lejeune Rd,

OM-293 Page 9SECTION 2 – INSTALLATION2-1. SpecificationsRated Welding Voltage Range Maximum Open-Amperes Input at Rated LoadOutput, 60 Hz, Single-Phas

OM-293 Page 102-3. Volt-Ampere Curvesva_curve1 4/95 – 049 424-EVolt-ampere curves show mini-mum and maximum voltage andamperage output capabilities o

OM-293 Page 112-5. Dimensions And WeightsDimensionsHeight 23-1/4 in (591 mm)CH8 HolesWidth 16 in (406 mm)Depth 22-3/4 in (578 mm)A 13 in (330 mm)AB 12

OM-293 Page 122-7. Remote 14 Receptacle InformationAJKISocket* Socket InformationBKICLNHDMG24 VOLTS ACA 24 volts ac. Protected by circuit breaker CB2.

OM-293 Page 132-9. Placing Jumper Links And Connecting Input PowerS-0279-B / Ref. 121 471-HCheck input voltage available atsite.1 Jumper Link Label2 J

OM-293 Page 14SECTION 3 – OPERATION3-1. Controls 1 Voltage Range SwitchUse switch to select voltage range.2 Voltage Adjustment SwitchUse switch to adj

OM-293 Page 15SECTION 4 – MAINTENANCE & TROUBLESHOOTING4-1. Routine MaintenanceY Disconnect power before maintaining.3 MonthsReplaceUnreadableLabe

Miller Electric manufactures a full lineof welders and welding related equipment.For information on other quality Millerproducts, contact your local M

OM-293 Page 16SECTION 5 – ELECTRICAL DIAGRAM192 974Figure 5-1. Circuit Diagram For Welding Power Source

OM-293 Page 17SECTION 6 – PARTS LIST121 583-H. Hardware is common andnot available unless listed.1234567 – (Fig 6–3)8(Fig 6–2)–19209101112131415161718

OM-293 Page 18. Hardware is common andnot available unless listed.121 587-G12367891011121113144515Figure 6-2. Panel, Front w/Components

OM-293 Page 19DescriptionPartNo.Dia.Mkgs.ItemNo.Figure 6-2. Panel, Front w/Components (Fig 6-1 Item 19)Quantity1 206 444 LABEL, nameplate 1. . . . .

OM-293 Page 20DescriptionPartNo.Dia.Mkgs.ItemNo.Figure 6-3. Panel, Rear w/Components (Fig 6-1 Item 7)Quantity1 081 372 BLADE, fan 9 in 5wg 20deg 1. .

Warranty Questions?Call1-800-4-A-MILLERfor your localMiller distributor.miller_warr 7/00Your distributor also givesyou ...ServiceYou always get the fa

PRINTED IN USA  2002 Miller Electric Mfg. Co. 1/02Miller Electric Mfg. Co.An Illinois Tool Works Company1635 West Spencer StreetAppleton, WI 54914 US

TABLE OF CONTENTSSECTION 1 – SAFETY PRECAUTIONS - READ BEFORE USING 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1. Symbol Usage 1. . .

OM-293 Page 1SECTION 1 – SAFETY PRECAUTIONS - READ BEFORE USINGsom _nd_4/981-1. Symbol UsageMeans Warning! Watch Out! There are possible hazardswith t

OM-293 Page 2Arc rays from the welding process produce intensevisible and invisible (ultraviolet and infrared) raysthat can burn eyes and skin. Sparks

OM-293 Page 31-3. Additional Symbols For Installation, Operation, And MaintenanceFIRE OR EXPLOSION hazard.D Do not install or place unit on, over, or

OM-293 Page 41-5. EMF InformationConsiderations About Welding And The Effects Of Low FrequencyElectric And Magnetic FieldsWelding current, as it flows

OM-293 Page 5SECTION 1 – CONSIGNES DE SECURITE – LIRE AVANTUTILISATIONsom _nd_fre 4/981-1. Signification des symbolesSignifie Mise en garde ! Soyez vi