Lincoln Electric IM511-D manual Operating Instructions

Page 17

OPERATING INSTRUCTIONS

Additional Safety Precautions

Always operate the welder with the roof and case sides in place as this provides maximum protection from moving parts and assures proper cooling air flow.

Read carefully the Safety Precautions page in the Instruction Manual before operating this machine. Always follow these and any other safety procedures included in this manual and in the Engine Instruction Manual.

Welder Operation

Welder Output

RANGER 9

Constant

250 amps AC @ 25 volts

Current

250 amps DC @ 25 volts

 

 

Constant

250 amps DC @ 25 volts

Voltage

 

•Maximum Open Circuit Voltage at 3700 RPM is 80 volts.

•Duty Cycle: 100% for both welding and auxiliary power.

Ranger 9 Approximate Fuel Consumption

 

ONAN P218

KOHLER

 

PERFORMER

CH20S

Low Idle - No Load

.4 gallons/hour

.4 gallons/hour

2200 RPM

(1.5 liters/hour)

(1.5 liters/hour)

 

 

 

High Idle - No Load

.8 gallons/hour

1.0 gallons/hour

3700 RPM

(3.1 liters/hour)

(3.9 liters/hour)

 

 

 

AC CC Weld Output

1.6 gallons/hour

1.5 gallons/hour

250 Amps @ 25 Volts

(6.2 liters/hour)

(5.7 liters/hour)

 

 

 

DC CC Weld Output

1.8 gallons/hour

1.7 gallons/hour

250 Amps @ 25 Volts

(7.0 liters/hour)

(6.5 liters/hour)

 

 

 

DC CV Weld Output

1.7 gallons/hour

1.6 gallons/hour

250 Amps @ 25 Volts

(6.5 liters/hour)

(6.2 liters/hour)

 

 

 

Auxiliary Power

1.8 gallons/hour

1.7 gallons/hour

9000 kVA

(7.0 liters/hour)

(6.5 liters/hour)

 

 

 

Welder Controls - Function and Operation

Explanation of Symbols that Appear on this Equipment

ON

OFF

Low Idle

High Idle

ENGINE “ON-OFF” Switch

When placed in the “ON” position, this switch energizes the engine ignition circuit. When placed in the “OFF” position, the ignition circuit is de-energized to shut down the engine.

ENGINE “START” Push-Button Switch

Energizes engine starter motor.

“POLARITY” Switch

Three STICK/TIG (constant current) polarity settings:

DC+, DC- and AC

Two wire feed (constant voltage) settings:

DC+ and DC-

NOTE: The setting of this switch must match the color band setting of the Range Switch (both switches must be set for the same welding process).

CAUTION

Never change the “POLARITY” switch setting

while welding. This will damage the switch.

------------------------------------------------------------------------

“ RANGE” Switch

STICK/TIG (constant current)

 

6

45,90,120,

range settings

 

 

160,200,250

 

 

 

 

 

 

WIRE FEED (constant voltage)

 

3

LOW,MED,HIGH

range settings

 

 

 

 

 

 

 

 

 

 

CAUTION

 

 

 

 

 

 

 

 

 

Never change the “RANGE” switch setting while

welding. This will damage the switch.

------------------------------------------------------------------------

“ CONTROL”

Provides a fine welding current adjustment within the Range Switch settings in the STICK/TIG mode and welding voltage control with the Range switch set in the WIRE FEED mode.

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Contents Ranger TM Safety Electric Shock can kill Cylinder may explode if damaged Sûreté Pour Soudage a L’Arc Précautions DE SûretéPlease Examine Carton and Equipment For Damage Immediately Thank YouTable of Contents Page Recommended Processes and Equipment SpecificationsGeneral Description Machine K768-2 Two Wheel Undercarriage Optional FeaturesRecommended Equipment Wire FeedStick TIGMachine Grounding Installation InstructionsSpark Arrester Total Combined Length of Electrode and Work Cables PRE-OPERATION ServiceHigh Altitude Operation Angle of OperationMuffler Relocation Connection of the K449 LN-25 to the RangerRemote Output Control Connection of the LN-7 or LN-8 to the RangerConnection of the LN-742 to the Ranger High Frequency Generator for TIG welding applicationsOperating Instructions Welding Terminals Switch Remote Control SwitchIdler Switch Control AT WelderBreak-in Period Wire Feed Constant Voltage WeldingWelding Processes Stick Constant Current Welding TIG Constant Current WeldingSummary of Welding Process 115V Duplex Receptacles Auxiliary Power115/230 Volt Dual Voltage Receptacle Auxiliary Current Setting Unity Power Amperes @ Factor Standby Power ConnectionsConnection of Ranger 9 to Premises Wiring Safety Precautions MaintenanceRoutine Maintenance Overspeed is HazardousTo prevent Electrical Damage when HardwareTo prevent Explosion when Engine TroubleshootingTrouble Cause What to do Idler System Trouble Cause What to do Output System Trouble Cause What to do Output System Trouble Cause What to do Ranger 9 Onan Ranger 9 Onan CSA Version Wiring Diagram Code 10379 Ranger 9 Kohler CSA Version Wiring Diagram Code Ranger 9 / LN-25 Across the ARC Connection Diagram Warnin G Ranger 9 / K867 / LN-8 Connection Diagram To LN-25 Input Cable Plug K626-XX Input Cable Assembly Electrode Cable To Work To Control Module Dimension Print Ranger Precaucion Aviso DE

IM511-D specifications

Lincoln Electric IM511-D is an innovative multi-process welding inverter designed to meet the diverse needs of modern welding applications. Renowned for its robust build quality and advanced technologies, this machine is particularly suited for professionals who require versatility and reliability on the job site.

One of the standout features of the IM511-D is its multi-process capability. This machine allows users to switch seamlessly between MIG, TIG, and Stick welding processes, making it an ideal choice for various welding tasks. Whether engaging in fabrication, repair, or maintenance, the IM511-D stands ready to tackle a wide range of metals, including carbon steel, stainless steel, and aluminum.

At the heart of the IM511-D is its inverter technology. Inverter welders are known for their efficiency and portability, and the IM511-D is no exception. The compact design makes it easy to transport without sacrificing power or performance. This inverter technology also contributes to reduced energy consumption, making it a cost-effective solution over time.

The user-friendly interface of the IM511-D enhances usability for both seasoned welders and beginners. Equipped with an intuitive digital display, the machine allows users to monitor welding parameters in real time, facilitating precise adjustments for optimal results. This ensures a smooth operation while reducing the learning curve for new users.

Another key characteristic of the IM511-D is its advanced arc control technology. This feature ensures a stable and smooth arc, reducing spatter and improving the overall quality of the weld. The machine also includes a hot start and anti-stick function in Stick welding mode, enhancing control and preventing electrode sticking—a common issue in amateur welding practices.

Additionally, the IM511-D is designed with durability in mind. Its rugged construction can withstand the rigors of industrial environments, ensuring long-lasting performance. The machine is also equipped with built-in safety features, including thermal overload protection, which helps prevent overheating during extended use.

In summary, the Lincoln Electric IM511-D combines versatility, advanced technology, and user-friendly features, making it a premier choice for professionals in the welding industry. Its multi-process capability, inverter technology, superior arc control, and robust design position it as a reliable tool for any welding task, ensuring excellent performance and quality results every time.
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