Hobart Welding Products 3225D Operating Auxiliary Equipment, X 15 a + 120 V x 10 a = 3.0 kVA/kW

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SECTION 6 – OPERATING AUXILIARY EQUIPMENT

6-1. 120 Volt Duplex And Optional GFCI Receptacles

			1	2
			1	2

4

3

YIf unit does not have GFCI re- ceptacles, use GFCI-pro- tected extension cord.

1120 V 15 A AC Receptacle RC1

2120 V 15 A AC Receptacle RC2

3120 V 15 A AC GFCI Receptacles GFCI1 And GFCI2 (Optional)

Receptacles supply 60 Hz single- phase power at weld/power speed.

4Circuit Breakers CB1 And CB2

CB1 protects RC1/GFCI1 and CB2 protects RC2/GFCI2 from over- load. If CB1 or CB2 opens, the receptacle does not work.

.If a circuit breaker continues to open, contact Factory Autho- rized Service Agent.

If a ground fault is detected, GFCI Reset button pops out and receptacle does not work. Check for faulty tools plugged in receptacle. Press button to reset.

.At least once a month, run en- gine at weld/power speed and press test button to verify GFCI is working properly.

Maximum output from each duplex receptacle is 1.8 kVA/kW, and 3 kVA/kW from all receptacles. Auxiliary power is not affected by weld output.

EXAMPLE: If 15 A is drawn from RC1, only 10 A is available at RC2:

(120 V x 15 A) + (120 V x 10 A) = 3.0 kVA/kW

Ref. ST-188 448

OM-480 Page 20

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Contents Processes DescriptionFrom Hobart to You Table of Contents Page Symbol Usage Arc Welding HazardsElectric Shock can kill ARC Rays can burn eyes and skinEngine Hazards Battery Explosion can Blind Moving Parts can cause injuryEngine Exhaust Gases can kill Engine Heat can cause firePrincipal Safety Standards EMF InformationRadiation can cause interference ARC Welding can cause interferenceSignification des symboles Consignes DE SÉ Curité Lire Avant UtilisationUN Choc É Lectrique peut tuer LES Fumé ES ET LES GAZ peuvent ê tre dangereuxLE Soudage peut provoquer un in- cendie ou une explosion DES Particules Volantes peuvent blesser les yeuxDES PIÈ CES Chaudes peuvent provoquer des brû lures graves LE Bruit peut affecter l’ouïeDES Organes Mobiles peuvent provoquer des blessures ’EXPLOSION DE LA Batterie peutLA Chaleur DU Moteur peut pro- voquer un incendie LA Chute DE L’APPAREIL peut blesserPrincipales normes de sé curité Information sur les champs é lectromagné tiquesLE Soudage À L’ARC risque de provoquer des interfé rences Consignes relatives aux stimulateurs cardiaquesSymbols And Definitions DefinitionsSpecifications Weld, Power, And Engine SpecificationsDimensions, Weights, And Operating Angles Curve shows typical fuel use under weld or power loads Exceeding duty cycle can damage unit and void warrantyFuel Consumption Duty Cycle And OverheatingAC Auxiliary Power Volt-Ampere CurvesOptional AC Power Plant Curves Installation Installing Welding GeneratorConnecting The Battery Installing Muffler Pipe Engine Prestart ChecksStop engine and let cool FuelInstalling Ether Cylinder Optional Ether Starting Aid Connecting To Weld Output TerminalsPut cap on fitting when cylinder is removed Selecting Weld Cable Sizes 100 ft 30 m Or Less10 100% Duty Cycle Operating the Welding Generator Controls See SectionDescription Of Front Panel Controls See Section Remote A/V ControlOperating Auxiliary Equipment Volt Duplex And Optional Gfci ReceptaclesX 15 a + 120 V x 10 a = 3.0 kVA/kW Volt Duplex Receptacle Optional 240 V 15 a AC Receptacle RC1Circuit Breakers CB1 And CB2 X 10 a + 120 V x 5 a = 3.0 kVA/kWConnecting Optional Auxiliary Power Plant 240 Volt Twistlock Receptacle Optional Maintenance and Troubleshooting Maintenance Label Servicing Air Cleaner To Clean air filterStop engine HoseServicing Fuel And Lubrication Systems To change oil and filterTo replace primary fuel filter Adjusting Engine Speed Standard ModelsModels With Automatic Idle Optional Overload Protection Servicing Optional Ether Starting Aid Full EmptyInspecting And Cleaning Optional Spark Arrestor TroubleshootingWelding Auxiliary Power Check connections to auxiliary power plant see SectionEngine Maximum see SectionElectrical Diagram Circuit Diagram For Welding GeneratorRUN-IN Procedure WetstackingRun-In Procedure Using Load Bank Stop engine Do not touch hot exhaustBank/grid From flammablesRun-In Procedure Using Resistance Grid Auxiliary Power Guidelines Selecting EquipmentGrounding Generator To Truck Or Trailer Frame Grounding When Supplying Building Systems How Much Power Does Equipment Require?Earth ground if supplying Amperes x Volts = WattsApproximate Power Requirements For Industrial Motors Approximate Power Requirements For Farm/Home EquipmentIndustrial Motors Rating Starting Watts Running Watts Farm/Home Equipment Rating Starting Watts Running WattsApproximate Power Requirements For Contractor Equipment Contractor Rating Starting Watts Running WattsPower Required To Start Motor How Much Power Can Generator Supply?Single-Phase Induction Motor Starting Requirements KVA/HP x HP xPower Company Service Obtain and install correct switchSafety practices 120 Single-PhaseSelecting Extension Cord Use Shortest Cord Possible Current Load Watts AmperesOM-480 Parts List 125 124 123 122 71Includes 119 121 120 117116 114 106 112 113 111Fig 109 108 110 107 105 102 100 103 104126 65Fig Dia Part Description Mkgs Quantity 128 Panel, Front w/Components -1 Item 111Panel, Front w/Components -1 Item 111 Cont’d Generator Generator -1 Item 114 IncludesPage Page Service SupportContact your Distributor for Hobart Welding ProductsCall