Hobart Welding Products OM-487 manual Optional Auxiliary Power Receptacles, Gfci Receptacle Option

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6-2. Optional Auxiliary Power Receptacles

3

4

2

Simultaneous Welding And Auxiliary Power

Output

Weld Current		120 V	240 V
Weld Current	Watts	Receptacle	Receptacle
Amperes	Watts	Receptacle	Receptacle
Amperes		Amperes	Amperes
		Amperes	Amperes

250	3500	31	15.5
225	4260	39	19
200	5140	46	23
150	6700	60	30
100	8000	62.4	31.2
50	8000	62.4	31.2
0	8000	62.4	31.2

YIf unit does not have GFCI re-

ceptacles, use GFCI- protected extension cord.

1. Auxiliary power decreases as weld current increases.

Combined output of all receptacles limited to 8 kVA/kW rating of the generator.

GFCI Receptacle Option

1120 V 15 A AC GFCI Recep- tacles GFCI2 and GFCI3

GFCI2 and GFCI3 supply 60 Hz single-phase power at weld/power speed. Maximum output from GFCI2 or GFCI3 is 2.4 kVA/kW. Cir- cuit breaker protection is the same as standard receptacles.

If a ground fault is detected, the GFCI Reset button pops out and the circuit opens to disconnect the faulty equipment. Check for damaged tools, cords, plugs, etc. connected to the receptacle. Press button to reset receptacle and resume operation.

.At least once a month, run engine at weld/power speed and press Test button to verify GFCI is working properly.

Australian Receptacle Option

2240 V 15 A AC Australian Re- ceptacles RC1, RC2, and RC3

Receptacles supply 60 Hz single- phase power at weld/power speed. Maximum output from each receptacle is 3.6 kVA/kW.

3Circuit Breakers CB1, CB2, CB3

CB1, CB2, and CB3 protect RC1, RC2, and RC3 from overload. If a circuit breaker opens, the recep- tacle does not work.

4 Circuit Breaker CB4

CB4 protects all the receptacles from overload. If CB4 opens, none of the receptacles work.

.Press button to reset circuit breaker. If breaker continues to

open, contact Factory Authorized Service Agent.

Ref. ST-187 602-A / Ref. ST-172 782

OM-487 Page 21

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Contents Processes OM-487Description From Hobart to You Table of Contents Page Arc Welding Hazards Symbol UsageElectric Shock can kill ARC Rays can burn eyes and skinEngine Hazards Moving Parts can cause injury Battery Explosion can BlindEngine Exhaust Gases can kill Engine Heat can cause fireEMF Information Principal Safety StandardsRadiation can cause interference ARC Welding can cause interferenceConsignes DE SÉ Curité Lire Avant Utilisation Signification des symbolesUN Choc É Lectrique peut tuer LES Fumé ES ET LES GAZ peuvent ê tre dangereuxDES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer un in- cendie ou une explosionDES PIÈ CES Chaudes peuvent provoquer des brû lures graves LE Bruit peut affecter l’ouïe’EXPLOSION DE LA Batterie peut DES Organes Mobiles peuvent provoquer des blessuresLA Chaleur DU Moteur peut pro- voquer un incendie LA Chute DE L’APPAREIL peut blesserInformation sur les champs é lectromagné tiques Principales normes de sé curitéLE Soudage À L’ARC risque de provoquer des interfé rences Consignes relatives aux stimulateurs cardiaquesSymbol Definitions SpecificationsWeld, Power, And Engine Specifications DefinitionsDimensions Dimensions, Weights, And Operating AnglesFuel Consumption Exceeding duty cycle can damage unit and void warranty Auxiliary Power CurveDuty Cycle 100% Duty Cycle at 290 Amperes DCCC/DC Mode CC/AC ModeCV/DC Mode Volt-Ampere CurvesInstalling Welding Generator InstallationInstalling Exhaust Pipe Do not lift unit from end Airflow ClearanceEngine Prestart Checks 13 mm Full Diesel Coolant Recovery TankFuel Do not use gasoline. Gasoline will damage engine OilConnecting To Weld Output Terminals Connecting The BatteryAdding Coolant To Radiator Connect negativeRemote 14 Receptacle Information Selecting Weld Cable SizesStop engine Adjusting MIG Weld Puddle ConsistencyTo wet out weld puddle To stiffen weld puddlePlace switch in Run position to operate most Gmaw equipment Do not switch under loadOperating Welding Generator Front Panel Controls1nected to the remote 14 recep- tacle is running Remote Amperage/Voltage ControlAuxiliary power decreases as weld current increases Auxiliary Power Receptacles And Circuit BreakersOpen, contact Factory Authorized Service Agent Operating Auxiliary EquipmentGfci Receptacle Option Optional Auxiliary Power ReceptaclesAustralian Receptacle Option Receptacle Wiring Optional 240 Volt PlugMaintenance Label Maintenance and Troubleshooting20 h Routine Maintenance50 h 75 h400 h 200 h500 h 800 hServicing Air Cleaner Servicing Optional Spark Arrestor Servicing Engine Cooling SystemStop engine and let cool Fuel Lines Replace fuel lines if cracked or worn Servicing Engine Fuel And Lubrication SystemsAdjusting Fuel Solenoid Position Adjusting Engine SpeedStop screw is factory-set and should not be adjusted Checking Fuel SolenoidChecking Throttle Solenoid Adjusting Throttle SolenoidCheck for non-binding Solenoid in relaxedAdjusting Idle Speed Making Engine Speed AdjustmentsAdjusting Weld/Power Speed Overload Protection TroubleshootingWelding Trouble RemedyCheck and clean air cleaner as necessary see Section Low weld output Check control settingsCheck engine speed, and adjust if necessary see Section See engine manualEngine Auxiliary PowerTrouble Remedy Circuit Diagram For Welding Generator Electrical Diagram201 Wetstacking RUN-IN ProcedureLoad Bank Run-In Procedure Using Load BankDo not touch hot exhaust Run-In Procedure Using Resistance GridBank/grid From flammablesHas this symbol Auxiliary Power GuidelinesSelecting Equipment Grounding Generator To Truck Or Trailer FrameHow Much Power Does Equipment Require? Grounding When Supplying Building SystemsEarth ground if supplying Use ground device as stated in electrical codesApproximate Power Requirements For Farm/Home Equipment Approximate Power Requirements For Industrial MotorsIndustrial Motors Rating Starting Watts Running Watts Farm/Home Equipment Rating Starting Watts Running WattsContractor Rating Starting Watts Running Watts Approximate Power Requirements For Contractor EquipmentHow Much Power Can Generator Supply? Power Required To Start MotorSingle-Phase Induction Motor Starting Requirements KVA/HP x HP xTypical Connections To Supply Standby Power Current Load Watts Amperes Selecting Extension Cord Use Shortest Cord Possible56- -3 Parts List80- -2 Main Assembly Dia Part Description 124 Hardware is common Not available unless listed Panel, Front w/ComponentsPanel, Front w/Components -1 Item Generator -1 Item Support ServiceHobart Welding Products Contact your Distributor forCall