Lincoln Electric SAM650, SAM400 manual Accessories

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ACCESSORIES

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K799 Hi-Freq™ - Provides high frequency plus a gas valve for TIG welding. A water valve is available as an option. Requires 115 volt AC input. Cannot be used with optional meters connected, or in constant voltage mode. (Limited to 250A - 60% Duty Cycle).

K802-D Power Plug Kit - For SAM welders with stan- dard 2KVA of AC auxiliary power. Kit includes male plugs for each auxiliary receptacle.

K805-1 Ether Start Kit - Injects ether for starting aid. Recommended only when engines are frequently started at temperatures under 10°F (-12°C). Ether cylinder is not included.

K767-1 Undercarriage - A 4-wheel steerable under- carriage for in-plant and yard towing1 with E78-14 load range (B) tubeless tires. Mounts directly to welder base.

1For highway use, consult applicable federal, state and local laws regarding possible requirements for brakes, lights, fenders, etc.

Linc-Thaw™ - Includes meter and fuse to protect the welder when thawing frozen water pipes. (L2964-[ ] Specify SAM400 or SAM650)

K704(SAM400 only) Standard Accessory Kit - Includes electrode and work cables, headshield, work clamp and electrode holder.

K865(SAM400 only) Engine Hour Meter Kit - (Standard on K1279-1). Keeps track of how long engine has been operated. Useful for following recom- mended maintenance schedules on machine.

SAM400 & 650

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IM568 SAM400 SafetyElectric Shock can kill Welding Sparks can cause fire or explosion Sûreté Pour Soudage a L’Arc Précautions DE SûretéThank You Table of Contents Installation Technical Specifications SAM400HEIGHT1 Width Depth Weight Height Width Depth Weight Technical Specifications SAM650Product Description Installation PrecautionsSpark Arrester Machine GroundingPRE-OPERATION Service Output CablesWelder Location Additional Safety Precautions Operating PrecautionsOperation Pipe ThawingOutput Studs Welder Controls FUNCTION/OPERATIONPortable Field Control Connection Mounting on LN-7Electrode Polarity Switch Toggle SwitchContactor Current and Voltage ControlsVariable Voltage Welding To Set The Controls -- Stick WeldingTo Set The Controls -- Submerged Arc SAM400 Controls Operation SAM650 Controls Operation Duty Cycle Auxiliary PowerStarting Instructions BREAK-IN PeriodAccessories Routine Maintenance MaintenancePeriodic Maintenance Bearing MaintenanceContactor Maintenance Commutator and Brush MaintenanceCooling System APR97HOW to USE Troubleshooting Guide TroubleshootingFunction Problems Symptoms Course of ActionLoss of Output in Both Modes of Operation Control Boards. Note a Pg. E-2 Recommended SCR Bridge PC Board Test Procedure Diode Test ProcedureControl PC Board Calibration Ground Tests LOW Voltage Option SAM400 Machine Wiring DiagramSAM650 Machine Wiring Diagram Wiring DiagramsMaintenance Instructions Daily Checks SAM400 Engine Wiring DiagramTerminal SAM650 Engine Wiring DiagramDimension Print Dimension Print SAM400 and SAM650 Perkins Engine Welders$700.00 Basic CoursePrecaucion Aviso DE Warranty Period Statement of Warranty To Obtain Warranty CoverageWarranty Repair Warranty Costs