Lincoln Electric SVM150-A Ranger 250 Kohler Wiring Diagram, Wiring Diagram Ranger 250 Kohler

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G-2	ELECTRICAL DIAGRAMS	G-2
WIRING DIAGRAM - RANGER 250 KOHLER

RANGER 250 KOHLER - WIRING DIAGRAM

S6 MODE SELECTOR SWITCH

8

16

214

CV

1

PIPE

218

2

C1

CC

3

(LOCATED BELOW

J1

TERMINAL 1)

R1 OUTPUT CONT. POT

220

4

Programing

CCW

TIG

W4

D1 - THREE PHASE BRIDGE RECTIFIER

R2 ARC CONTROL

10K

222

CCW

1

9

STATOR

D4

HEATSINK

J50

W5

10K

77

76

75

WELD

+

277

279

B1

3 2

1

WINDINGS

222

4

8

W9

POS

W3

+

B2

6 5

4

278

C1

220

B3

9

8

7

P1-J2

218

B7

W1

W11

Mode

TWISTED PAIR

PC BOARD TO

233

214

HEAT SINK CONN.

1

5Selection

206S 204S

L1 CHOKE

NEG

6

D2 DIODE

TS1

W10

W6

MODULE

232

WRAP TWO TURNS #3 &

11

3

6

3

6

SHUNT

14

NEG

J3

#6 LEADS IN DIRECTION

PC BOARD TO

P3

50MV=400 AMPS

252

3 SHOWN THROUGH

HEAT SINK CONN.

12

1 2 3

P50

W6

JUMPER

Machine

206B

TOROID

R3ohms

C2

4 5 6

CONTACTOR

PLUG

Selection

6

206A

3

W8

250 25watts

+

PCB 1

300 AMP

23

W11

W2

CONTROL

1

4

1

4

+

253

MODULE

W3

4A

208B

25

10

4

2A

5

261

13

S3

260

260A

2

J4

SHOWN IN

261A

Meter

TWISTED PAIR

"WELDING ON"

POSITION

1

6

W7

208

2

4

14

5

10

13

P41-J41

IDLER CONTROL

S5

208A

FIELD WINDING

STATOR AUX. WINDING 6

1

3

WIRE FEED POWER

VOLTMETER

J5

POLARITY

206A

3

251

S4

WINDING

42 VAC

10

Meter

SWITCH

5

250

118A

42 VAC

5 GND-E

7

9

115A116A

L3

1

6

SHOWN IN

206S

21 SHOWN IN

5L

"AUTO" POSITION

P6-J6

42

41

P42-J42

204S

1 2

101A

Shunt

POSITIVE (+)

105A12

POSITION

76

2

4

11

1

6

P7-J7

77

PCB2 ANALOG POWER PC BOARD

1

75

3

Output

Control

6

4

CB8

2

3

15A

J8

42A

41A

1

3

Hot Start

5L

2

4

278

GND-K

BOTTOM GND. SCREW ON

277

279

P9-J9

4

8

INSIDE OF CASE FRONT

1

3

Pinch/

J

31

208

200B

115AC

206B

P60

GND-L

GND E

5H

9

L2

3

6

Arc Force

A

5G

32

J60

5K

CONTACTOR

D

4B

GND. SCREW ON

5F

75A

C

2B

1

CENTER BAFFLE

209

76A

5

P10-J10

WORK

GND-K

5

H

21

CENTER GND. SCREW ON

D3

77A

2

E

77B

INSIDE OF CASE FRONT

3

7

C3

25A

14 Pin

REMOTE

31

4

1

4

F

76B

3

6

TOP GND. SCREW ON

800uf

CB7

Ampenol

CONTROL

2C

G

75B

4C

P61

INSIDE OF CASE FRONT

WHITE

201A

150vdc

212A

3

6

I

2B

GND M

5C

230

42VAC

41A

4B

J61

K

42A

2A

GREEN

5A

212

IDLE SOLENOID

232

P11-J11

GROUND

200

B

GND-A

4A

1

4

GND-A

FRAME GND.

5B

6

200A

S1RUN-STOP

233

AMPHENOL 1

SWITCH

231

Thermal

6

12

GND-J

(SHOWN IN

210C

210C

1

4

77B

GREEN

32

RUN POS.)

208B

REMOTE

A

77C

77C

FRAME GND.

GND-G

WHITE

201

S1

S2

8

16

77A

20A

5H

250

B

76C

P62

221

START

CONTROL

C

75C

76A

76C

GND-B

J102

BLACK

3A

BUTTON

215

251 215

CONTACTOR

D

2C

75B

J62

3D

CB1

NEG. BRUSH

POS.BRUSH

211

210D

76B

E

4C

75A

211A

P12-J12

GROUND

F

GND-B

75C

GND-D

SILVER

5A

20A

Sense/

AMPHENOL 2

1

7

GREEN

WHITE

BLACK

BLACK

3A

5J

260A

LEAD COLOR CODE:

6B

210B

23

Idler/

BYPASS

CND-C

6E

ROTOR

210A

261A

B=BLACK OR GRAY

J101

CB2

5C

PWM

GREEN

WHITE

210

25

R=RED OR PINK

PC BOARD

224B HOUR METER

9

3

POSITIVE BRUSH CONNECTED

+

W=WHITE

SILVER

TO SLIP RING NEAREST

224

116A

G=GREEN (W/YELLOW STRIPE)

5B

TO THE LAMINATION

5J

5F

41

8

1

2

1

CB5

35A

105A

P13-J13

3

101A

BLACK

3A

POWER

1

1

4

1

5

J100

3E

3

BLACK

6B

118A115A

5

3E

35A

211A

209

5G

1

115/230V

2

6F

BLACK

CB6

6

PCB3 WELD CONTROL PC BOARD

3

4

4

6

229

5

8

6

10

WHITE

6B

212A

2

4

1

6

1

8

WHITE

5C

225

+

L2, L3: RF CHOKES

TERM.

221

P51

12 VOLT

1

3

ENGINE TERMINAL

BATTERY

228

-

P34-J34

7

12

9

16

1

2

3

4

BLOCK

PCB7 Battery Display

224

J51

ELECTRICAL SYMBOLS PER E1537

ENGINE

CONNECTORS VIEWED FROM INSERTION END

GROUNDING THIS CIRCUIT

WHITE

U

GROUND

16

V

R

R

8

ALL CASE FRONT COMPONENTS SHOWN VIEWED FROM REAR.

GND-H

210

STOPS THE ENGINE

STARTER

FRAME

REGULATOR

224B

OIL

CR1

GROUND

228

PRESSURE

AC B

AC

STARTER

PANEL RECEPTACLE CAVITY NUMBERING SEQUENCE

IGNITION

+

B-

SOLENOID

4

231

210D

210B

SWITCH

2

229

MODULE

FUEL

P43-J43

(VIEWED FROM LEAD SIDE OF RECEPTACLE)

GND J

200

FLYWHEEL ALTERNATOR

SHUTOFF

KOHLER ENGINE COMPONENTS

SOLENOID

1

3

211

3 2 1

230

5K

1 2 3

P33-J33

225

6 5 4

1

9

4 5 6

9 8 7

PCB6 Thermal Display

7 8 9

PCB4 BATTERY PC BOARD

9 PIN

9 PIN

J50

P50

4-14-2000

G3667

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.

RANGER 250