Hobart Welding Products OM-2210 manual Operation, Controls, Setting Gas/Air Pressure

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SECTION 4 – OPERATION

4-1. Controls

						2					3	5
	1					2					3	4

Setting Gas/Air Pressure

	7	Set To
6		60 PSI (414 kPa)

1

Requires 70-150 PSI

(483-1034 kPa)

Supply

1 Output Control

Use control to set cutting output.

The yellow zone is for use on 20 A or greater primary circuits.

Place control in Gas/Air Set position to safely adjust gas/air pressure. Only gas/air circuit is activated.

If 20-25 amperes of cutting output is used with 115 VAC input power, and the overload protection on the input power circuit fre- quently opens, either reduce the cutting out-

put and/or the cut time or find more adequate power (see Section 3-8).

2Trouble Lights (See Section 5-2)

3Ready Light

Use light to tell if unit is ready for operation.

Ready light comes on when Power switch is placed in On position, indicating that all safe- ty shutdown systems are okay.

If Ready light does not come on, check Trouble Lights.

4 Power Light

5 Power Switch

Setting Gas/Air Pressure

6Air Filter/Regulator

7Pressure Adjustment Knob

Place Output control in Gas/Air position and turn on gas/air supply. Lift knob and turn to adjust pressure. Push knob down to lock in setting.

Place Output control in desired cutting output.

Ref. 801 306-C / Ref. 192 492

OM-2210 Page 16

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Contents Description OM-2210Processes From Hobart to You Table of Contents Directives StandardsSymbol Usage Marks a special safety messagePlasma Arc Cutting Hazards Cutting can cause fire or explosionFlying Sparks can cause injury ARC Rays can burn eyes and skinNoise can damage hearing Fumes and Gases can be hazardousHOT Parts can cause severe burns Moving Parts can cause injuryFlying Metal can injure eyes Overuse can cause OverheatingAbout Pacemakers Principal Safety StandardsEMF Information Signification des symboles LE Coupage pré sente un risque de feu ou d’explosionUNE DÉ Charge É Lectrique peut entraîner la mort Identifie un message de sé curité particulierLE Bruit peut endommager l’ouïe LES Fumé ES ET LES GAZ peuvent ê tre dangereuxLE Plasma D’ARC peut entraîner des blessures LES Bouteilles peuvent exploser si elles sont endommagé esPrincipales normes de sé curité Information sur les champs é lectromagné tiques Consignes relatives aux stimulateurs cardiaquesDefinitions Symbols And Definitions Manufacturer’s Rating Label For CE ProductsI1max I1effInstallation Specifications For CE ModelExceeding duty cycle can damage unit and void warranty Duty Cycle And Overheating For Non-CE ModelDuty Cycle And Overheating For CE Model OverheatingDimensions And Weight Selecting a LocationConnecting Work Clamp And Gas/Air Supply Installing Alternative Plug Rear Of UnitControls Setting Gas/Air PressureOperation Cutting Speed Trigger is pressed Sequence Of OperationExample Of Cutting Operation Maintenance & Troubleshooting MonthsWays turn Off power when changing or checking consumables Checking Torch Shield Cup Shutdown SystemWork Cable Connections Torch And Work Cable ConnectionsTorch Connections Troubleshooting Trouble RemedyElectrical Diagram Circuit Diagram For Power SourceParts List Main AssemblyDia Part Mkgs Description Quantity +181 Service SupportContact your Distributor for Hobart Welding Products