Lincoln Electric Ranger 305D CE Operator'S Manual Download

Page: 4 / 25

English

Technical Specifications

RANGER

305D (CE) (K2279-1, K2279-2, K2279-3)

INPUT – DIESEL ENGINE

Model Description

Speed

(RPM)

Displacement

(cu. cm)

Starting System

Capacities

Kubota

(3)

D722

3 cylinder, 4 stroke

15.9 HP (12KW)

Net intermittent

3000 RPM

naturally aspirated

water cooled

Diesel engine

High Idle 3100

Full Load 3000

Low Idle 2200

789

12VDC Battery &

Starter

(Group 58: 550

cold crank amps)

Battery Charger

(3.6L)

Fuel: 45L

Oil: 3.2L

Radiator Coolant:

3.6L

Bore x Stroke

(mm)

67x 68

RATED OUTPUT @ 40°C - WELDER

Welding Process

Welding Output

Current/Voltage/Duty Cycle

Output Range

Max. Weld OCV @

Rated Load RPM

DC Constant Current

DC Pipe Current

Touch-Start

TIG

DC Constant Voltage

250A / 30V / 100%
250A / 30V / 100%
250A / 20V / 100%
250A / 27V / 100%

20 to 305A
40 to 300A
20 to 250A

14 to 29V

60V

RATED OUTPUT @ 40°C - GENERATOR

Auxiliary Power

(1)

8500 Watts Peak / 8000Watts Continuous, 50 Hz , 230V/400V, 3Phase

Sound Level

Sound Power: 97dB Lwa

PHYSICAL DIMENSIONS

Height

909 mm

(2)

Width

546 mm

Length

1524 mm

Weight

341kg

ENGINE

Lubrication Emission

Fuel

System

Governor

Full pressure with

full flow filter

Certified to
EPA Tier 4

Compliant

Mechanical fuel pomp, Auto air bleed system

Electric shutoff solenoid indirect fuel injector.

Mechanical governor

Air Cleaner

Engine Idler

Muffler

Engine Protection

Single element

Automatic idler

Low noise muffler: made from long life, aluminized

steel.

Shutdown on low oil pressure &

engine temperature

ENGINE WARRANTY

: 2 year complete (parts and labor) 3rd. year major components (parts and labor)

(3)

DESCRIPTION

MODEL NUMBER

K2279-1, K2279-3 (UK)

K2279-2 (Europe)

Receptacles

400V (3 Ph) x 1
230V (1 Ph) x 1

115V x 1

(4)

14 Pin Connector

6 Pin Connector

400V (3 Ph) x 1
230V (1 Ph) x 2

14 Pin Connector

6 Pin Connector

Residual Current Device (RCD)

4-pole, 25 Amp

(30mA trip current)

4-pole, 25 Amp

(30mA trip current)

Circuit Breakers (Thermal/Magnetic)

3 Phase, 20 Amp x 1
1 Phase, 15 Amp x 5

3 Phase, 20 Amp x 1
1 Phase, 15 Amp x 4

)

Output rating in watts is equivalent to volt-amperes at unity power factor. Output voltage is within ± 10% at all loads up to rated

capacity. When welding, available auxiliary power will be reduced.

(2)

To top of enclosure, add 152mm (6 “) to top of exhaust elbow.

(3)

Engine warranty may vary outside of the USA. (See Engine warranty for details)

(4)

Center-Tapped to ground.

Summary of Contents for Ranger 305D CE

Page 1: ...English English I IM2024 10 2017 REV01 RANGER 305D CE OPERATOR S MANUAL THE LINCOLN ELECTRIC COMPANY 22801 St Clair Ave Cleveland Ohio 44117 1199 USA www lincolnelectric eu ...

Page 2: ... arc welding equipment power sources EN 60974 10 2014 Arc Welding Equipment Part 10 Electromagnetic compatibility EMC requirements EN ISO 3744 2010 Acoustics Determination of sound power levels of noise sources using sound pressure reflecting plane EN 60204 1 2006 Safety of machinery Electrical equipment of machines Part 1 General requirements EN 12100 2010 Safety of machinery General principles f...

Page 3: ...r future reference record in the table below your equipment identification information Model Name Code Serial Number can be found on the machine rating plate Model Name Code Serial number Date Where Purchased ENGLISH INDEX Technical Specifications 1 Electromagnetic Compatibility EMC 2 Safety 3 Installation and Operator Instructions 4 Diagrams 17 WEEE 22 Spare Parts 22 Authorized Service Shops Loca...

Page 4: ...m Governor Full pressure with full flow filter Certified to EPA Tier 4 Compliant Mechanical fuel pomp Auto air bleed system Electric shutoff solenoid indirect fuel injector Mechanical governor Air Cleaner Engine Idler Muffler Engine Protection Single element Automatic idler Low noise muffler made from long life aluminized steel Shutdown on low oil pressure engine temperature ENGINE WARRANTY 2 year...

Page 5: ...and or television transmitters and receivers Computers or computer controlled equipment Safety and control equipment for industrial processes Equipment for calibration and measurement Personal medical devices like pacemakers and hearing aids Check the electromagnetic immunity for equipment operating in or near the work area The operator must be sure that all equipment in the area is compatible Thi...

Page 6: ...the work clamp to avoid the risk of accidental arc ignition ELECTRIC AND MAGNETIC FIELDS MAY BE DANGEROUS Electric current flowing through any conductor creates electric and magnetic fields EMF EMF fields may interfere with some pacemakers and welders having a pacemaker shall consult their physician before operating this equipment CE COMPLIANCE This equipment complies with the European Community D...

Page 7: ...cautions detailed engine starting operating and maintenance instructions and parts lists ELECTRIC SHOCK can kill Do not touch electrically live parts or electrode with skin or wet clothing Insulate yourself from work and ground Always wear dry insulating gloves ENGINE EXHAUST can kill Use in open well ventilated areas or vent exhaust outside MOVING PARTS can injure Do not operate with doors open o...

Page 8: ... as follows Design capacity of trailer vs weight of Lincoln equipment and likely additional attachments Proper support of and attachment to the base of the welding equipment so there will be no undue stress to the framework Proper placement of the equipment on the trailer to insure stability side to side and front to back when being moved and when standing by itself while being operated or service...

Page 9: ... Output Control inactive and the wire feeder voltage control active WARNING NOTE When a wire feeder with a built in welding voltage control is connected to the 14 pin connector do not connect anything to the 6 pin connector Electrical Connections Machine Grounding Because this portable engine driven welder creates its own power it is not necessary to connect its frame to an earth ground unless the...

Page 10: ...ion of Lincoln Electric Wire Feeders Connection of the LN 15 to the RANGER 305D CE These connections instructions apply to both the LN 15 across the Arc and Control Cable models The LN 15 has an internal contactor and the electrode is not energized until the gun trigger is closed When the gun trigger is closed the wire will begin to feed and the welding process is started Shut the welder off For e...

Page 11: ...eave unattended while fueling Wipe up spilled fuel and allow fumes to clear before starting engine Do not overfill tank fuel exapnsion may cause overflow DIESEL FUEL ONLY Remove the fuel tank cap Fill the tank approximately 4 inches 100mm from the top of the filler neck to allow for fuel expansion observe the fuel gauge while filling DO NOT FILL THE TANK TO THE POINT OF OVERFLOW Replace the fuel c...

Page 12: ...l digging arc crisp Increasing the number from 10 soft to 10 crisp increases the short circuit current which results in a more forceful digging arc Typically a forceful digging arc is preferred for root and hot passes A softer arc is preferred for fill and cap passes where weld puddle control and deposition stacking of iron are key to fast travel speeds It is recommended that the ARC CONTROL be se...

Page 13: ...tional 5 seconds maximum 8 The engine will run at high idle speed for approximately 12 seconds and then drop to low idle speed Allow the engine to warm up at low idle for several minutes before applying a load and or switching to high idle Allow a longer warm up time in cold weather Note If the unit fails to start repeat step 4 through step 7 after waiting 30 seconds WARNING Do not allow the start...

Page 14: ...ntamination Then the tungsten is gently lifted off the work in a rocking motion which establishes the arc To stop the arc simply lift the TIG torch away from the work piece When the arc voltage reaches approximately 30 volts the arc will go out and the machine will automatically reset to the touch start current level The tungsten may then be retouched to the work piece to restrike the arc The arc ...

Page 15: ...mal performance set the MODE switch to CC STICK and the ARC CONTROL to 10 Set the OUTPUT CONTROL knob to adjust output current to the desired level for the gouging electrode being used according to the ratings in the following table Carbon Diameter mm Current Range DC electrode positive A 3 2 60 90 4 0 90 150 4 75 200 250 Auxiliary Power Start the engine and set the IDLER control switch to the des...

Page 16: ... for this service 4 Replace only if necessary Please see Engine Owners Manual for Warranty Statement in detail Engine Oil Change Drain the engine oil while the engine is warm to assure rapid and complete draining It is recommended that each time the oil is changed the oil filter be changed as well Be sure the unit is off Disconnect the negative battery cable to ensure safety Locate oil drain hose ...

Page 17: ...y remove the dirt from the radiator fins Periodically check the fan belt and radiator hoses Replace if signs of deterioration are found Tightening the Fan Belt If the fan belt is loose the engine can overheat and the battery lose its charge Check tightness by pressing on the belt midway between the pulleys It should deflect about 6mm under a load of 9 Kg Fuel At the end of each day s use refill th...

Page 18: ...ttery cells are low fill them to the neck of the filler hole with distilled water and recharge If one cell is low check for leaks Charging the Battery When you charge jump replace or otherwise connect battery cables to the battery be sure the polarity is correct Improper polarity can damage the charging circuit The RANGER 305D CE positive battery terminal has a red terminal cover If you need to ch...

Page 19: ...or any customer s particular purpose with respect to such information or advice As a matter of practical consideration we also cannot assume any respon sibility for updating or correcting any such information or advice once it has been given nor does the provision of information or advice create expand or alter any warranty with respect to the sale of our products Lincoln Electric is a responsive ...

Page 20: ...is equipment A WELDING CABLES MUST BE OF PROPER CAPACITY FOR THE CURRENT AND DUTY CYCLE OF IMMEDIATE AND FUTURE APPLICATIONS SEE OPERATING MANUAL B CONNECT WELDING CABLES TO OUTPUT STUDS FOR DESIRED POLARITY POSITION THE WIRE FEEDER VOLTMETER SWITCH TO MATCH THE POLARITY OF THE ELECTRODE CABLE C PLACE THE MODE SWITCH IN THE CV WIRE POSITION D PLACE THE WELDING TERMINALS SWITCH IN THE WELD TERMINAL...

Page 21: ...uipment A WELDING CABLES MUST BE OF PROPER CAPACITY FOR THE CURRENT AND DUTY CYCLE OF IMMEDIATE AND FUTURE APPLICATIONS SEE OPERATING MANUAL B CONNECT WELDING CABLES TO OUTPUT STUDS FOR DESIRED POLARITY POSITION THE WIRE FEEDER VOLTMETER SWITCH TO MATCH THE POLARITY OF THE ELECTRODE CABLE C PLACE THE MODE SWITCH IN THE CV WIRE POSITION D PLACE THE WELDING TERMINALS SWITCH IN THE WELD TERMINALS ON ...

Page 22: ...ntrol circuit The engine governor setting is pre set at the factory DO NOT ADJUST above RPM specifications listed in the engine welder operating manual A WELDING CABLES MUST BE OF PROPER CAPACITY FOR THE CURRENT AND DUTY CYCLE OF IMMEDIATE AND FUTURE APPLICATIONS SEE OPERATING MANUAL B CONNECT WELDING CABLES TO OUTPUT STUDS FOR DESIRED POLARITY POSITION THE WIRE FEEDER VOLTMETER SWITCH TO MATCH TH...

Page 23: ...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 A WELDING CABLES MUST BE OF PROPER CAPACITY FOR THE CURRENT AND DUTY CYCLE OF IMMEDIATE AND FUTURE APPLICATIONS SEE OPERATING MANUAL B CONNECT WELDING CABLES TO OUTPUT STUDS FOR DESIRED POLARITY C PLACE THE MODE SWITCH IN THE TIG P...

Page 24: ...se 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 A WELDING CABLES MUST BE OF PROPER CAPACITY FOR THE CURRENT AND DUTY CYCLE OF IMMEDIATE AND FUTURE APPLICATIONS SEE OPERATING MANUAL B SET THE WIRE FEEDER VOLTMETER TO THE POSITION...

Page 25: ...hould get information on approved collection systems from our local representative By applying this European Directive you will protect the environment and human health Spare Parts 12 05 For Spare Parts references visit the Web page https www lincolnelectric com LEExtranet EPC Authorized Service Shops Location 09 16 The purchaser must contact a Lincoln Authorized Service Facility LASF about any de...

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