Lincoln Electric 305D instruction

A-8	INSTALLATION	A-8

CONNECTION OF RANGER® 305D TO PREMISES WIRING

		240 VOLT
	240 Volt	POWER
	240 Volt	120 VOLT
	60 Hz.	COMPANY
	3-Wire	COMPANY
	3-Wire	120 VOLT
	Service	120 VOLT
	Service	METER
		METER

GROUNDED CONDUCTOR

NEUTRAL

BUS

N

LOAD

DOUBLE POLE DOUBLE THROW

SWITCH RATING TO BE THE SAME

AS OR GREATER THAN PREMISES

SERVICE OVERCURRENT

PROTECTION.

50 AMP, 120/240

VOLT PLUG240 VOLT NEMA TYPE 14-50

50AMP

240 VOLT

DOUBLE

POLE

CIRCUIT

BREAKER

GND

N

PREMISES

DISCONNECT AND

SERVICE

GROUNDOVERCURRENT PROTECTION

50 AMP, 120/240 VOLT

RECEPTACLENOTE: No. 6 COPPER CONDUCTOR CABLE SEE NATIONAL ELECTRICAL CODE FOR ALTERNATE WIRE

SIZE RECOMMENDATIONS.

WARNING

•Only a licensed, certified, trained electrician should install the machine to a premises or residential electrical system. be certain that:

•The installation complies with the National Electrical Code and all other applicable electrical codes.

•The premises is isolated and no feedback into the utility system can occur. Certain state and local laws require the premises to be isolated before the generator is linked to the premises. Check your state and local requirements.

•A double pole, double throw transfer switch in conjunction with the properly rated double throw circuit breaker is connected between the generator power and the utility meter.

RANGER® 305D

Image 16

Lincoln Electric manual Connection of Ranger 305D to Premises Wiring

Contents

Safety Depends on You Ranger 305D Safety Electric Shock can kill Welding and Cutting Sparks can Cause fire or explosion Iii IvSAFETY Précautions DE Sûreté Please Examine Carton and Equipment For Damage Immediately On-Line Product Registration TAbLE of Contents Vii Section DSection E Section F Technical Specifications Ranger 305D K1727-3 Cold weather starting Safety PrecautionsLocation and Ventilation PRE-OPERATION Engine Service TowingVehicle Mounting OIL Electrical Connections CAbLE Installation Welding TerminalsWelding Output CAbLES Total COMbINED Length Electrode and Work CAbLES Electrical Device USE with the Ranger 305D Type Common Electrical Devices Possible Concerns Auxiliary Power Receptacles STANDbY Power Connections Connection of Ranger 305D to Premises Wiring Connection of Lincoln Electric Wire Feeders Connection of LN-15 to the Ranger 305DAcross The-Arc Model Control Cable Model Terminals on Connection of Prince XL Spool GUN to the Ranger 305D Safety Precautions For Auxiliary PowerGeneral Description Engine Operation Weld Mode Selector Switch Welding Controls Figure b.1 Wire Feeder Voltmeter Switch Engine Controls Figure b.2Glow Plug Push bUTTON Start Push bUTTON Starting the Engine Stopping the EngineWelder Operation TAbLE b.1 Constant Current CC-STICK Welding TIG WeldingTypical Current Ranges 1 for Tungsten ELECTRODES2 Downhill Pipe Welding Wire WELDING-CV ARC Gouging Auxiliary Power Ranger 305D Extension Cord Length Recommendations Field Installed Options / Accessories T12153-9 50 AMP, 120/240 V Power Plug Engine Maintenance Components KUbOTA D722 Diesel Engine Routine MaintenanceKUbOTA D722 Diesel Engine AIR Cleaner Engine Oil ChangeOil Filter Change Engine Oil Refill capacities Check Connectors for Tight Fit Remove the FilterInspect the New Filter for Damage Insert the New Radial Seal Filter Properly Tightening the FAN bELT Cooling SystemBLEEDING the Fuel System Engine Adjustment BATTERY MaintenanceServicing Optional Spark Arrestor Welder / Generator Maintenance Gfci Receptacle Testing and RESET- Ting Procedure TROUbLESHOOTING HOW to USE TROUbLESHOOTING Guide PRObLEMS SymptomsPOSSIbLE Cause Recommended Course of Action Welding without a control cable Functioning properly / linkage Faulty control cable. Repair or Field Service Facility Your local Lincoln Authorized Diagrams Diagrams Diagrams Diagrams Engine Welders /LN-8 Connection Diagram S24787-6 Diagrams Diagrams Diagrams Diagrams Diagrams Dimension Print Ranger 305D Ranger 305D Precaucion Guards off