Lincoln Electric Ranger 305D Service Manual page 162

G-6
WIRING DIAGRAM - ENTIRE MACHINE - CODES 11122 (G4572)
W10
TWISTED PAIR
206S 204S
SHUNT
50MV=400 AMPS
206B
206A
208B
L1 CHOKE
206B 206C
W7
208 208C
206A
S5
VOLTMETER
WIRE FEED POWER
POLARITY
WINDING
SWITCH
208A
42 VAC
21
42 41
CB5
SHOWN IN
POSITIVE (+)
15A
POSITION
42A 41A
206C
5N
BYPASS
FILTER
ASSEMBLY
208C
NOTE: LEADS 31 AND 32 NOT USED.
TAPE LEAD ENDS AND SECURE.
J 31
115VAC
A 32
I
41A
42VAC
K 42A
H
WORK 21
E
77B
REMOTE
CONTROL F 76B
G 75B 4B
CONTACTOR
D
2B
C
GROUND B
GND-A
AMPHENOL 1
77A
77B
76A
A
76B
REMOTE
75A
B
CONTROL 75B
2A
C 2B
4A
CONTACTOR
D 4B
E
GND-B
GROUND F
AMPHENOL 2
4
1 1 1 5
2
5 8 6 10
1
1
6 8
L2, L3: RF CHOKES
7 12 16
9
ELECTRICAL SYMBOLS PER E1537
CONNECTORS VIEWED FROM INSERTION END
ALL CASE FRONT COMPONENTS SHOWN VIEWED FROM REAR.
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.
All manuals and user guides at all-guides.com
RANGER 305D CE KUBOTA WIRING DIAGRAM - UK
261
260 Twisted
Pair
W10
R4
W4
301
W5
HEATSINK
302
C11
C10
B2
B3 B1
W9
W6
B7 23
300 AMP
B8 25
MODULE
14
W5
13
W11
W8
B6 B5 B4
C9 PCB 1 C8
C
C
B
D D
A A
GND-E
STATOR AUX.
WINDING
E
5
WRAP TWO TURNS OF
LEADS A, 3, D, B, & C IN B
DIRECTION
SHOWN THROUGH TOROID
GND-E
BOTTOM GND
INSIDE
CASEFRONT
GND-N GND-R
TOP GND. SCREW ON
INSIDE OF CASE FRONT
D
5N 5K
GND-K
5H
5G
5
C B A
GND-N
2B 2A
5B 1C 1B 1A
2C
GND. SCREW ON LEFT
INSIDE CASEFRONT
GND-B
RCDI
GND-A
FRAME GND. 30mA
CB1
GND-G GND-C
20A
GND-D
2A
5D 2C 2B L3 L2 L1
12
GND-B
L3
L2 L1 CB2
15A
L2
11
L3
L1
J101
E
J100
N A
5D
E
4A
CONTACTOR
4
CONTROL
S3
SHOWN IN
2
"WELDING ON"
POSITION
2A
LEAD COLOR CODE:
B=BLACK OR GRAY
R=RED OR PINK
W=WHITE
G=GREEN (W/YELLOW STRIPE)
ELECTRICAL DIAGRAMS
D1 - THREE PHASE BRIDGE RECTIFIER
STATOR
WELD
WINDINGS
W3
W1
W6
W2
W3
NOTE: STATOR LEAD 3 NOT USED.
TAPE LEAD END AND SECURE.
STATOR
EXCITATION
WINDING
42 VAC
7
9
R3
5M
200B
D3
C3
800uf
201A
150vdc
200A
200
Engine Protection
201 Light PL1
5H
210D
POSITIVE BRUSH CONNECTED
TO SLIP RING NEAREST
E
TO THE LAMINATION
D
ROTOR
S1RUN-STOP
SWITCH
(SHOWN IN
RUN POS.)
212
S7
CB3 CB4 GLOW
PLUG
15A 15A BUTTON CB7
210D
15A
9 7
209B
J102
223A
N A
GND-K
E 210C
223
GND SCREW ON
FAN BAFFLE.
209A
229
209
229A
GND-J
OIL
H2O BAT
PRES
TEMP
SW
IGN
SW
L
GLOW
PLUGS
ENGINE COMPONENTS
ALTERNATOR
R
CLEVELAND, OHIO U.S.A.
VOLTS
AMPS
S6 MODE SELECTOR SWITCH
CV
214 1
PIPE
218
2 A
(LOCATED BELOW
CC 3
TERMINAL 2)
220
4
TIG
222
OUTPUT CONT. POT
R1
R2 ARC CONTROL
CCW
CCW
10K
279 77
277
278
5G
224A +
GND-R 5K
224B
HOUR METER
200N
5M
FUEL GUAGE
5L
1
4
IDLER CONTROL
J52
251
P52
230
210J 210E S4
5L
252
230
CR1
SHOWN IN
FUEL SENDER "AUTO" POSITION
1 3
4 6
210E
7 9
210G
B
A
224
229B
229A
212A
223A
S2 D4
START
S1 BUTTON
210J 210
210A
210B
210H
225
211
225B
231
GND-L
J74 J73 J72
+
GND-M P74 P73 P72
12 VOLT
BATTERY
blk red
- blk
FUEL
red wht
PUMP
ENGINE GND-H
GROUND
HOLD PULL
COIL COIL
STARTER FRAME
GND-J
GROUND FUEL SOLENOID
G-6
L3
P6-J6
206S
204S
Shunt
M10 M10 M10 M10 M10 M10
M5 M5 M5 M5 M5 M5
M9 M9 M9 M9 M9 M9 P54 - J4
M4 M4 M4 M4 M4 M4
Meter
M3 M3 M3 M3 M3 M3
M2 M2 M2 M2 M2 M2
M1 M1 M1 M1 M1 M1
M6 M6
M10 M10 M10 M10 M10 M10
M5 M5 M5 M5 M5 M5
M9 M9 M9 P5 - J5
M4 M4 M4 M4 M4 M4
M3 M3 M3 M3 M3 M3 Meter
M2 M2 M2 M2 M2 M2
M1 M1 M1 M1 M1 M1
M6 M6
10K
76 75
277 222
278 220
P7 - J7
218
279
75
Output &
Key 76
Arc Cont.
Mode
Select
77 214
215
404
P2 - J2
224B
Engine &
5K
Battery
Function
200N
210H
76A
P1 - J1
305
2
Amphenol,
77A
Model
4
Select,
75A Hot Start
Key
14
13
208B
252 251
P3-J3
260 Sense/
261
Idler/
23
PWM
25
PCB2 WELD CONTROL PC BOARD
210B
GND-R
B1 B2 B3 B4
232
210A
404
215
P43-J43
1 2 3 4
blk
red wht
PCB3
HOLD PULL
COIL COIL
PULL COIL BD.
IDLE SOLENOID
A.01
G4572
RANGER 305D