Lincoln Electric IM10043-A manual Engine Welders /LN-8 Connection Diagram, S24787-6

Page 42

ENGINE WELDERS /LN-8 CONNECTION DIAGRAM

WARNING

F-6

ELECTRIC SHOCK can kill

Do not operate with panels open.

Disconnect NEGATIVE (-) Battery lead

before servicing.

Do not touch electrically live parts.

MOVING PARTS can injure

Keep guards in place.

Keep away from moving parts.

Only qualified personnel should install,use or service this equipment.

RANGER® 305LPG

14 PIN AMPHENOL

+ _

CAUTION:

TO LN-8 INPUT

CABLE PLUG

K595 CONTROL CABLE

TO WORK

ELECTRODE CABLE

TO WIRE FEED UNIT

DIAGRAMS

ANY INCREASE OF THE HIGH IDLE ENGINE RPM BY CHANGING THE GOVERNOR SETTING OR OVERRIDING THE THROTTLE LINKAGE WILL CAUSE AN INCREASE IN THE AC WIRE FEEDER VOLTAGE, WHICH CAN DAMAGE THE CONTROL CIRCUIT. THE ENGINE GOVERNOR SETTING IS PRE-SET AT THE FACTORY – DO NOT ADJUST ABOVE RPM SPECIFICATIONS LISTED IN THE ENGINE WELDER OPERATING MANUAL.

N.A. WELDING CABLES MUST BE OF PROPER CAPACITY FOR THE CURRENT AND DUTY CYCLE OF IMMEDIATE AND FUTURE APPLICATIONS. SEE OPERATING MANUAL.

N.B. CONNECT WELDING CABLES TO OUTPUT STUDS FOR DESIRED POLARITY. POSITION THE WIRE FEEDER VOLTMETER SWITCH TO MATCH THE POLARITY OF THE ELECTRODE CABLE.

N.C. PLACE IDLER SWITCH IN “HIGH” POSITION.

4-14-2000

S24787-6

F-6

Image 42

Contents Safety Depends on You RangerSafety For EngineElectric Magnetic Fields Electric Shock can kill Welding and Cutting Sparks can Cause fire or explosion IiiPrécautions DE Sûreté Sûreté Pour Soudage a L’ArcPlease Examine Carton and Equipment For Damage Immediately On-Line Product RegistrationTAbLE of Contents Section E ViiSection D Section FInstallation Technical Specifications Ranger 305LPG K2937-1Auxiliary Power Circuit bREAKER Other Circuit bREAKERS ReceptaclesLocation and Ventilation Safety PrecautionsAdditional Safety Precautions High Altitude OperationVehicle Mounting PRE-OPERATION ServiceFuel Tighten by handElectrical Connections Welding Terminals CAbLE InstallationTotal COMbINED Length of Electrode and Work CAbLES Welding Output CAbLESElectrical Device USE with the Ranger 305LPG Type Common Electrical Devices Possible ConcernsAuxiliary Power Receptacles STANDbY Power ConnectionsConnection of Ranger 305LPG to Premises Connection of LN-15 to the Ranger 305LPG Connection of Lincoln Electric Wire FeedersConnection of LN-7 or LN-8 to the Ranger 305LPG Across The-Arc Model11INSTALLATIONA-11 General Description For Auxiliary PowerOperation Engine OperationOutput Control Weld Mode Selector SwitchWelding Controls Digital Output MetersEngine Controls Welder Operation Wire WELDING-CV TIG WeldingTypical Current Ranges 1 for Tungsten ELECTRODES2 Auxiliary Power ARC GougingRanger 305LPG Extension Cord Length Recommendations Accessories Kohler Engine MaintenanceEngine Maintenance Components FrequencyEngine Oil Change Engine Oil Refill Capacities Without oil filter replacementAir Cleaner Service Oil Filter ChangeSpark Plug Service Spark PlugAIR Filter Paper Element Engine Adjustment Servicing Optional Spark ArrestorChecking the Electrolyte Level Welder/Generator Maintenance Gfci Receptacle Testing and RESET- Ting ProcedureTROUbLESHOOTING Is Evident.Authorized Field Service Facility PRObLEMSSymptoms POSSIbLEAuthorized Field Service Facility Contact your local LincolnFaulty control cable. Repair or Stick Sive voltage dropDiagrams Diagrams Diagrams Diagrams Diagrams Engine Welders /LN-8 Connection Diagram S24787-6Diagrams Diagrams Diagrams Diagrams Diagrams Dimension PrintRanger 305LPG Ranger 305LPG Precaucion Guards off