Stop engine | Hobart Welding Products OM-945 manual

9-3. Servicing Air Cleaner (Kohler−Powered Units)

oil

Notes

YStop engine.

YDo not run engine without air cleaner or with dirty element.

1 Wrapper

Wash wrapper with soap and water solution. Allow wrapper to air dry completely.

Spread 1 tablespoon SAE 30 oil evenly into wrapper. Squeeze out excess oil.

2 Element

Replace element if damaged, dirty, or oily.

aircleaner3 11/04 − 802 772 / S-0759

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Hobart Welding Products OM-945 manual Servicing Air Cleaner Kohler−Powered Units, Stop engine

Contents

Description Processes From Hobart to You Table of Contents Options and Accessories Warranty Arc Welding Hazards Symbol Usage Engine Hazards Compressed Air Hazards Radiation can cause interference Principal Safety StandardsCalifornia Proposition 65 Warnings EMF Information LES Fumées ET LES GAZ peuvent être dangereux Signification des symboles− Consignes DE Sécurité − Lire Avant Utilisation UN Choc Électrique peut tuer LE Bruit peut affecter l’ouïe LE Soudage peut provoquer un in- cendie ou une explosionDES Particules Volantes peuvent blesser les yeux DES Pièces Chaudes peuvent provoquer des brûlures graves LES Étincelles Volantes risquent de provoquer des blessures ’AIR Comprimé peut provoquer des blessures’EMPLOI Excessif peut LE Surchauffement peut endom- mager le moteur électrique En ce qui concerne les stimulateurs cardiaques LE Soudage À L’ARC risque de provoquer des interférencesPour les moteurs à essence Pour les moteurs diesel − Definitions − SpecificationsSymbol Definitions Weld, Power, and Engine Specifications Generator Power Curve Dimensions, Weights, and Operating Angles Duty Cycle Fuel Consumption All Models Volt-Ampere Curves Material Thickness Reference Chart Mounting − InstallationInstalling Welding Generator Vehicle frame. Always connect a ground wire Oil Engine Prestart Checks Robin-Powered UnitsEngine Prestart Checks Kohler-Powered Units Fuel Connect negative − Activating The Dry Charge Battery If ApplicableConnecting the Battery Do not overfill battery cells Weld Output Terminals Installing Exhaust Pipe Selecting Weld Cable Sizes Connecting To Weld Output Terminals Front Panel Controls − Operating the Welding Generator Loaded Cold Weather Engine OperationAmperage Selection Table For Stick Smaw Electrodes Infrequently Standard Receptacles − Operating Auxiliary Equipment Gfci Receptacle Option Optional Generator Power Receptacles Receptacle Current Available in Amperes 240 Routine Maintenance Robin-Powered Units − Maintenance ROBIN-POWERED Units Maintenance Label Robin-Powered Units Servicing Air Cleaner Robin−Powered Units Stop engine and let cool Overload Protection Robin-Powered UnitsServicing Optional Spark Arrestor Robin-Powered Units Stop engine. Disconnect nega- tive − battery cable Full Tools Needed Weld/Power Speed Adjustment Adjusting Engine Speed Robin-Powered UnitsIdle Speed Adjustment Routine Maintenance Kohler-Powered Units − Maintenance − KOHLER-POWERED Units Maintenance Label Kohler-Powered Units Servicing Air Cleaner Kohler−Powered Units Servicing Optional Spark Arrestor Kohler-Powered Units Overload Protection Kohler-Powered Units 802 339-G / S-0842 Stop engine. Reinstall wrapper Adjusting Engine Speed Kohler-Powered Units Welding − TroubleshootingTroubleshooting Generator Power Engine Work like a Pro − Electrical Diagram Grounding Generator To Truck Or Trailer Frame − Generator Power GuidelinesSelecting Equipment Amperes x Volts = Watts Grounding When Supplying Building SystemsHow Much Power Does Equipment Require? Earth ground if supplying Farm/Home Equipment Rating Starting Watts Running Watts Approximate Power Requirements For Industrial MotorsApproximate Power Requirements For Farm/Home Equipment Industrial Motors Rating Starting Watts Running Watts Contractor Rating Starting Watts Running Watts Approximate Power Requirements For Contractor Equipment KVA/HP x HP x 1000 = Starting Amperage Power Required To Start MotorHow Much Power Can Generator Supply? Single-Phase Induction Motor Starting Requirements Typical Connections To Supply Standby Power Current Load Watts Amperes Selecting Extension Cord Use Shortest Cord Possible − Stick Welding Smaw Guidelines Stick Welding ProcedureWeld current starts when electrode touches work- piece Striking an Arc − Tapping Technique Electrode and Amperage Selection ChartStriking an Arc − Scratch Start Technique Positioning Electrode Holder Poor Weld Bead CharacteristicsGood Weld Bead Characteristics Electrode Movement During Welding Conditions That Affect Weld Bead Shape Tee Joint Butt JointsLap Joint Possible Causes Corrective Actions Troubleshooting − PorosityTroubleshooting − Excessive Spatter Weld Test Troubleshooting − Excessive Penetration Troubleshooting − Incomplete FusionTroubleshooting − Lack Of Penetration Troubleshooting − Distortion Troubleshooting − Burn-ThroughTroubleshooting − Waviness Of Bead Main Assembly Robin Engine Shown − Parts List Main Assembly Panel, Front w/Components Panel, Front w/Components -1Item Generator -1Item Assistance ServiceSupport Hobart Welding Products Contact your Distributor for