Lincoln Electric 305G manual Welder/Generator Maintenance

Page 29

D-5	MAINTENANCE	D-5

Welder/Generator Maintenance

STORAGE: Store the RANGER 305G in clean, dry protected areas.

CLEANING: Blow out the generator and controls peri- odically with low pressure air. Do this at least once a week in particularly dirty areas.

BRUSH REMOVAL AND REPLACEMENT: Itʼs nor- mal for the brushes and slip rings to wear and darken slightly. Inspect the brushes when a generator over- haul is necessary.

CAUTION

Do not attempt to polish slip rings while the engine is running.

WARNING

Service and Repair should only be performed by Lincoln Electric Factory Trained Personnel. Unauthorized repairs performed on this equip- ment may result in danger to the technician and machine operator and will invalidate your factory warranty. For your safety and to avoid Electrical Shock, please observe all safety notes and pre- cautions.

RANGER 305G

Image 29

Contents Ranger California Proposition 65 Warnings SafetyElectric Shock can kill Welding and Cutting Sparks can Cause fire or explosion Sûreté Pour Soudage a LʼArc Précautions DE SûretéThank You Table of Contents Vii Technical Specifications Ranger 305G K1726-4, K1726-5 InstallationReceptacles and Circuit Breakers Machine Specifications Ranger 305G K1726-4, K1726-5Additional Safety Precautions Safety PrecautionsLocation and Ventilation High Altitude OperationBattery Connection Gasoline PRE-OPERATION Engine ServiceOIL FuelElectrical Connections Auxiliary Power Receptacles Standby Power ConnectionsWelding Output Cables Total Combined Length of Electrode and Work CablesConnection of Ranger 305G to Premises Wiring Connection of LN-7 or LN-8 to the Ranger 305G Connection of Lincoln Electric Wire FeedersInstallation General Description Design FeaturesOperation Welding Controls Output Control Weld Mode Selector SwitchDigital Output Meters ARC ControlWeld Terminals Control Switch PIN ConnectorWire Feeder Voltmeter Switch Idler SwitchWelder Operation Typical Current Ranges 1 for Tungsten ELECTRODES2 Wire WELDING-CVTIG Welding ARC Gouging Auxiliary PowerAccessories Kohler Engine MaintenanceEngine Maintenance Components Engine AIR Filter Paper Element Spark PlugBattery Maintenance Engine AdjustmentFuel Filter Servicing Optional Spark ArrestorWelder/Generator Maintenance HOW to USE Troubleshooting Guide TroubleshootingContact your local Lincoln Authorized Field Service Facility Contact your local Lincoln Faulty control cable. Repair or Stick Diagrams Diagrams Diagrams Diagrams Diagrams Warni NG Diagrams Diagrams Diagrams Diagrams Diagrams Dimension Print Precaucion Atenção

Related manuals

Manual 8 pages 57.8 Kb