Lincoln Electric SVM107-B service manual K1419-2 Ranger 8 Kohler CSA Wiring Diagram

Page 112

Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

G-8	ELECTRICAL DIAGRAMS	G-8
WIRING DIAGRAM - KOHLER CSA MODEL

K1419-2 RANGER 8 KOHLER (CSA) - Wiring Diagram

254

CCW

"S3" SHOWN

GROUND SCREW

OUTPUT

R1

IN "RUN"

L1

CONTROL

AT BLOWER BAFFLE

POSITION

+

-

CHOKE

S3

208A

209A

S2

+

10

77A

76A

75A

S5

AM1

221

START

D1

BUTTON

254

-

8

254A

208B

254A

CURRENT

PCB1

5H

211

5D

SENSOR

3 TURNS

254A

S1

210

5F

WORK

E

12

7

S4

213

213

R1

R6

S2

8

J1

GND-E

R2

10

"S4" SHOWN

ELECTRODE

R3 R5

C1

1

IDLER

S1

R4

6

219 201A

IN "AUTO"

224B

+

SOLENOID

GND-G

W2

200B

224 215

76 5E

75

77

POSITION

224A

REACTOR

HOUR METER

GND-C

C1

224

5H

5D

215

GND-D

W1

STATOR

6

3

9

7

5E

P5

GND-E

1

2

3

4

224A

5

3

J5

208

211

209

3

+

75A

77A

224C

209A

12 VOLT

B

76A

B

221

BATTERY

GND-D

B B B

TERMINAL BLOCK

7

1 2

3 4

(SEE CONN.)

9

200B

W

R

-

J2

3E

CB3

V

R

6

CB1

115V

+

GND-G

U

ENGINE

35A

15A

CB5

D2

210

FOOT

15A

3D

C1 FIELD

-

CAPACITOR

200

GND-H

12

3C

5

200A

OIL

N.A.

CR1

5L

5K

219

PRESSURE

STARTER

+

SOLENOID

ENGINE

201

SWITCH

J4

11

IGNITION

REGULATOR

CROSS

115V/230V

201A

SUPPORT

MODULE

AC B+

AC

STARTER

CB6

B-

FUEL

GND-C

J3

15A

ROTOR

SHUTOFF

11

SOLENOID

3E

CB2

5K

CB4

115V

3D

FLYWHEEL ALTERNATOR

35A

3A

5

3A

15A

5L

SLIP RING NEAREST LAMINATION

ENGINE COMPONENTS

SILVER COLORED

3B

3B

TERMINALS

(WHITE WIRES)

N.A. GROUNDING THIS TERMINAL STOPS THE ENGINE.

GENERATOR LEAD END

CONNECTOR PIN NUMBERS:

(NOTE CAVITY NUMBERS)

LEAD COLOR CODE:

4

3

12

7

B = BLACK

211 (CAVITY #3)

R = RED

2

1

6

3

2

1

224C (CAVITY #4)

W = WHITE

LOCATING TAB

U = BLUE

J5

J1

208 (CAVITY #2)

V = VIOLET

221 (CAVITY #1)

TERMINAL BLOCK

ALL CASE FRONT COMPONENTS SHOWN VIEWED FROM REAR.

CONNECTION

ELECTRICAL SYMBOLS PER E1537

7-19-96G

M18334

NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The wiring diagram specific to your code is pasted inside one of the enclosure panels of your machine.

Image 112

Contents Rangertm Safety Electric Shock can kill Welding Sparks can cause fire or explosion IiiPrécautions DE Sûreté Master Table of Contents for ALL Sections Table of Contents Installation Section Auxiliary Power Welding Output50 100 150 200 20 B50 100 150 200 250 300 350 Output Amps Installation Instructions Battery Connections OilAWG FuelAngle of Operation Connection of the LN-7 to the Ranger Welder OutputRanger Constant CurrentDuplex Receptacles Motor StartingElectrical Device USE with the Ranger Type Common Electrical Devices Possible ConcernsAuxiliary Power While Welding Standby Power ConnectionsConnection of Ranger 8 to Premises Wiring Figure A.1Ranger Table of Contents Operation Section AC/DC Stick Welding Constant Current DC Semiautomatic Wire Feed Welding Constant VoltageAC/DC TIG Welding Constant Current Control Switch Provides a fine welding current adjustment withinRange Switch settings in the STICK/TIG mode Welding voltage control with the Range switch setStarting/Shutdown Instructions Stopping the EngineStick Constant Current Welding Wire Feed Welding Processes Constant VoltageTIG Constant Current Welding Summary of Welding Processes Stick AutoSection C-1Section C-1 Accessories Recommended Equipment Ranger Table of Contents Maintenance Routine Maintenance Engine OIL ChangeEngine OIL Refill Capacities Kohler Onan HondaOIL Filter Change Engine Adjustments Engine Maintenance PartsPre-Cleaner Slip RingsFigure D.1 Major Component Locations Ranger Table of Contents Theory of Operation Section Theory of Operation Rotor Field Feedback and Auxiliary Power Weld WINDING, REACTOR, Range Switch Output BRIDGE, Choke Polarity SWITCH, and Output Terminals Ranger Table of Contents Trouble Shooting & Repair Section Troubleshooting & Repair HOW to USE Troubleshooting GuidePC board can be damaged by static electricity Static-SensitiveDevices Handle only atTroubleshooting Guide Output ProblemsObserve Safety Guidelines Detailed in the beginning of this manualTroubleshooting & Repair Troubleshooting & Repair Troubleshooting Guide Troubleshooting & Repair Engine Problems Troubleshooting & Repair Troubleshooting & Repair Welding Problems Ranger Test Description Rotor Voltage TestMaterials Needed Test Procedure Rotor Resistance Test Rotor Resistance Test Troubleshooting & Repair Ranger Auxiliary and Field Winding Test To test the 115 VAC winding To test the 230 VAC windingTo test the field winding Ranger Output Rectifier Bridge Test Output Rectifier Bridge Test Charging Circuit Test Charging Circuit Test Engine Throttle Adjustment Test Engine Throttle Adjustment Test Engine Throttle Adjustment Test Oscilloscope Method Normal Open Circuit Voltage Waveform 115 VAC Supply Scope SettingsHigh Idle no Load Output Control AT Maximum Typical DC Weld Output Waveform CV Mode Machine LoadedTypical DC Weld Output Waveform CC Mode Machine Loaded to 200 Amps AT 26 VDCTypical AC Weld Output Waveform Machine Loaded to 225 Amps AT 25 VDCAbnormal Open Circuit Weld Voltage Waveform CV Mode Abnormal Open Circuit DC Weld Voltage Waveform Normal Open Circuit Weld Voltage Waveform CV Mode Normal Open Circuit DC Weld Voltage Waveform CC Mode Normal Open Circuit AC Weld Voltage Waveform Ranger Brush Removal and Replacement DescriptionBrush Removal and Replacement ProcedureSlip Rings Figure F.10 Brush LEADS/BRUSHES Retained with Cable TIERanger Field Capacitor AND/OR Rectifier Bridge Removal Replacement Replacement Field Capacitor AND/OR Rectifier Bridge RemovalProcedure Rectifier Bridge Removal and Replacement Ranger Printed Circuit Board Removal Replacement Printed Circuit Board Removal and Replacement ProcedurePrinted Circuit Board Removal Ranger Output Rectifier Bridge Removal Replacement Remove the case top, then reinstall the fuel cap Output Rectifier Bridge RemovalSection TOC Ranger ENGINE/ROTOR Removal and Replacement InstructionsENGINE/ROTOR Removal Figure F.14 Component LOCATIONS, ENGINE/ROTOR RemovalEngine and Rotor Removal Procedure Rotor Removal Procedure Figure F.15 Engine and Rotor Removed from StatorReplacement KIT S20788 Reassembly ProcedureRetest After Repair Table of Contents Diagrams Section Dimension Dimension Print Ranger 8 Honda & Kohler RANGER8Diagrams Connection of Ranger 8 to LN-7 & K240 Contactor KITElectrical Diagrams Wiring Diagram Onan NON CSA ModelK1418-2 Ranger 8 Onan CSA Version Wiring Diagram Wiring Diagram Onan CSA ModelK1419-1 Ranger 8 Kohler Wiring Diagram Wiring Diagram Kohler NON CSA ModelK1419-2 Ranger 8 Kohler CSA Wiring Diagram Wiring Diagram Kohler CSA ModelK2160-1 Ranger 8 Honda CSA Wiring Diagram Schematic IDLER/CONTROL PC Board 16482PC Board Assembly IDLER/CONTROL SVM Error Reporting Form