Lincoln Electric IM836-B manual Welder / Generator Maintenance

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D-6

MAINTENANCE

D-6

 

 

 

WELDER / GENERATOR

MAINTENANCE

STORAGE: Store the RANGER 305D 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.

GFCI RECEPTACLE TESTING AND RESET- TING PROCEDURE

The GFCI receptacle should be properly tested at least once every month or whenever it is tripped. To properly test and reset the GFCI receptacle:

•If the receptacle has tripped, first carefully remove any load and check it for damage.

•If the equipment has been shut down, it must be restarted.

•The equipment needs to be operating at high idle speed and any necessary adjustments made on the control panel so that the equipment is providing at least 80 volts to the receptacle input terminals.

•The circuit breaker for this receptacle must not be tripped. Reset if necessary.

•Push the "Reset" button located on the GFCI recep- tacle. This will assure normal GFCI operation.

•Plug a night-light (with an "ON/OFF" switch) or other product (such as a lamp) into the GFCI receptacle and turn the product "ON".

•Push the "Test" button located on the GFCI recepta- cle. The night-light or other product should go "OFF".

•Push the "Reset" button, again. The light or other product should go "ON" again.

If the light or other product remains "ON" when the "Test" button is pushed, the GFCI is not working prop- erly or has been incorrectly installed (miswired). If your GFCI is not working properly, contact a qualified, certified electrician who can assess the situation, rewire the GFCI if necessary or replace the device.

RANGER 305D

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Contents Ranger 305D California Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding and Cutting Sparks can Cause fire or explosionSûreté Pour Soudage a LʼArc Précautions DE SûretéThank You Table of Contents P492 Section DSection E Section FLubrication Emissions Fuel System Governor InstallationHeight Width Depth Weight AIR Cleaner Engine Idler Muffler Engine ProtectionLocation and Ventilation Safety PrecautionsOIL PRE-OPERATION Engine ServiceTowing Vehicle MountingElectrical Connections Total Combined Length of Electrode and Work Cables Cable InstallationWelding Terminals Welding Output CablesStandby Power Connections Auxiliary Power ReceptaclesConnection of Ranger 305D to Premises Wiring Control Cable Model Connection of Lincoln Electric Wire FeedersConnection of LN-15 to the Ranger 305D Across The-Arc ModelConnection of Prince XL Spool GUN to the Ranger 305D Terminals onGeneral Description OperationFigure B.1 Weld Mode Selector SwitchGlow Plug Push Button Wire Feeder Voltmeter SwitchStart Push Button Typical Ranger 305D Fuel Consumption Starting the EngineStopping the Engine Welder OperationTable B.2 TIG WeldingTypical Current Ranges 1 for Tungsten ELECTRODES2 Downhill Pipe WeldingARC Gouging Wire WELDING-CVRanger 305D Extension Cord Length Recommendations Auxiliary PowerField Installed Options / Accessories AccessoriesEngine Maintenance Components Kubota D722 Diesel Engine MaintenanceKubota D722 Diesel Engine Oil Filter Change AIR CleanerEngine Oil Refill capacities Without oil filter replacement Engine Oil Change 3MAINTENANCED-3 Service Instructions & Installation TipsFor Code Cooling SystemTightening the FAN Belt Bleeding the Fuel SystemArrestor Engine AdjustmentBattery Maintenance Servicing Optional SparkGfci Receptacle Testing and RESET- Ting Procedure Welder / Generator MaintenanceHOW to USE Troubleshooting Guide TroubleshootingLincoln Authorized Field Service FacilityContact your local Lincoln Welding without a control cable Functioning properly / linkage Faulty control cable. Repair or Your local Lincoln Authorized Field Service FacilityDiagrams Diagrams Diagrams Diagrams Diagrams Engine Welders LN/-8CONNECTION Diagram Diagrams Diagrams Diagrams Diagrams Enhanced For Codes 11188 M20334 Dimension PrintRanger 305D Precaucion Warnung
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