320c

10

9

8

RELAY PANEL

RELAY PANEL C S GND L P R

C

CONN 1

A B C D E F G H J

START CONT RELAY 094-2080

308-YL-18 235-BK-18 893-GN-18 892-BR-18

GND OUT IN +B

TIMER RELAY 163-6703 (NOTE A) ET CONN L26 L26

T

E853-PU-18

176-YL 176-YL 548-PU-18 PPLE CLOSE RELAY -3128 200-BK-18 T

E854-GN-18 SS PP

176-YL 176-YL 549-PK-18 ATE CW RELAY -3128 200-BK-18 T

E855-WH-18

176-YL 176-YL 546-BU-18 ATE CCW RELAY -3128 200-BK-18 T

E856-GY-18

176-YL 547-OR-18

L27

5A 10A 10A 15A 15A 30A

PPLE OPEN RELAY -3128 200-BK-18

6 D R 1 0 1

RR

15A 10A 10A 10A 10A 10A 10A 10A 15A 10A 5A 30A

15A 5A 10A 10A 5A 10A 10A 5A 10A 10A 10A 5A 5A 10A 10A 5A 5A 10A 10A 15A

A/C BLOWER 175-RD-14 TIMER RELAY 110-RD HORN 114-RD CAB LAMP(RH) 115-RD DOME LAMP/MEMORY 103-RD KEY SW 105-RD E/P CONT 184-RD BOOM LAMP 149-RD ATCH V CONT 130-RD-14 CAB LAMP(LH) 127-RD

124-GN-14 113-OR-18 118-GY 169-PK-18 129-BU 160-PU 123-WH-18 120-YL 179-BU 147-PU 309-GY-18 180-GN 176-YL

L27

L28

L28

L29

L29

L30

L30

A/C SW PANEL/RADIO WIPER/WASHER BACKUP/MONITOR CONT CIGAR LIGHTER CHASSIS LAMP SEAT HEATER 12V 7A CONVERTOR 1 12V 7A CONVERTOR 2 ATT SOL ALT REGULATOR AUX CKT AUX CKT

C FUSE BASE FUSE 183-1000 5A 141-2759 10A 113-8490 15A 113-8491 30A 124-3548

T

2 3 4 1

LL 60A

ALT BREAKER 9S-0174

109-RD-6 200-BK-18 200-BK-18 200-BK-18 200-BK-18 200-BK-18 176-YL E853-PU-18 E854-GN-18

C

308-YL-18 235-BK-18 893-GN-18 892-BR-18 645-RD-18 616-BU 646-RD-18 607-PK 607-PK 646-RD-18 320-RD-18 322-GY J709-GN J709-GN 160-PU 127-RD 114-RD 149-RD 149-RD 114-RD 127-RD 110-RD 105-RD 184-RD 103-RD 175-RD-14 115-RD 160-PU 309-GY-18 118-GY 147-PU 169-PK-18 113-OR-18 124-GN-14 123-WH-18 120-YL 179-BU 129-BU 115-RD 127-RD 127-RD J709-GN J709-GN 200-BK-18 615-YL 200-BK-18 615-YL 200-BK-18 A588-GN 189-RD 151-GN 200-BK-18 306-GN 307-OR 154-RD

200-BK-18 112-PU-6 101-RD-6 SS

330-YL 330-YL 200-BK-18 K776-GN-18 403-GN-18 309-GY-18 309-GY-18

200-BK-18 112-PU-6 101-RD-6 L31

L31 8 8 8 8 1 1 1 1 - - - U N H Y P G W G - - - 3 4 5 6 5 5 5 5 8 8 8 8

109-RD-6

8 8 8 8 1 1 1 1 - - - N U R Y K G B O G P - - - 8 6 7 8 9 8 4 4 4 4 5

200-BK 189-RD 308-YL 110-RD

200-BK-18 200-BK-18 200-BK-18 200-BK-18 200-BK 200-BK-18 200-BK-14 330-YL 330-YL 308-YL 308-YL-18 169-PK-18 306-GN 200-BK-14 235-BK-18 K776-GN-18 403-GN-18 893-GN-18 892-BR-18 616-BU 607-PK 184-RD 322-GY A588-GN 309-GY-18 189-RD 189-RD 189-RD 189-RD 189-RD 151-GN 151-GN 151-GN 189-RD 105-RD 645-RD-18 646-RD-18 646-RD-18 615-YL 615-YL 103-RD 175-RD-14 118-GY 147-PU 113-OR-18 124-GN-14 123-WH-18 120-YL 179-BU 129-BU 320-RD-18 154-RD 307-OR 607-PK

C EE

HEATE RELAY 9X-81 8 1 - K B - 0 0 2

0 0 2

8 1 - K B - 0 0 2

C,T RELAY PANEL

8 1 - D R - 6 4 6

8 1 - D R - 6 4 6

8 1 - D R - 6 4 6

8

7

6

OPE PANEL BACKUP RESISTOR 102-8016

169-PK-18 169-PK-18

C

A770-PK-18

DIODE 121-1022 C

C EE

HEATER CONT UNIT 104-3204

308-YL-18 200-BK-18

MAIN RELAY 165-4026

DD

C HEATER RELAY 9X-8124

C

120-YL 179-BU 615-YL 615-YL 189-RD 123-WH-18 175-RD-14 103-RD 118-GY 124-GN-14 129-BU 147-PU 113-OR-18 607-PK 320-RD-18 169-PK-18 A770-PK-18 105-RD 645-RD-18 308-YL 646-RD-18 307-OR 154-RD 151-GN 546-BU-18 547-OR-18 548-GY-18 549-PK-18 A588-GN

C R R

P P

K K 8 1 - K P - 9 6 1

8 1 - K P - 9 6 1

8 1 - K P - 0 7 7 A

1 2 3 4 5 6

ATCH 12V 7A CONVERTER 167-3467 24V MEMORY 24V IN GND 12V MEMORY 12V OUT GND

1 2 3 4 5 6

ATCH 12V 7A CONVERTER 167-3467 24V MEMORY 24V IN GND 12V MEMORY 12V OUT GND

A 179-BU 179-BU 200-BK C569-YL 229-BK

112-PU-6 101-RD-6 101-RD-6

A

200-BK-18 200-BK-18 200-BK-18 308-YL 308-YL-18 169-PK-18 330-YL 330-YL 306-GN 308-YL 169-PK-18 A770-PK-18 A718-PU-18 L975-PK-18

- 9 0 3

120-YL 120-YL 200-BK

200-BK-18 200-BK-18 310-PU-18 310-PU-18 308-YL

135-BU 210-BK

308-YL-18 308-YL 169-PK-18 169-PK-18 A770-PK-18 A718-PU-18 L975-PK-18 200-BK-18 306-GN 306-GN

CONN 10

C

8 1 - K B - 5 3 2

306-GN 330-YL

DIODE 121-1022

C 306-GN 330-YL

109-RD-8 (NOTE A)

1 2 MM

NN

304-WH-8 START RELAY 125-1302

(NOTE A)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 28 30 31 32 33 40 41 42 43 44 45 46 47 48 49 50

E554-PK-18 H474-GN-18 H475-BU-18 H476-WH-18 K849-YL-18 K852-GN-18 L972-BU-18 M736-BU-18 F774-WH-18 F773-OR-18 A755-PK-18 A756-BU-18 A757-GY-18 A758-BR-18 M741-GY-18 M742-PU-18 M734-BR-18 147-PU H465-GN-18 H466-BU-18 H467-WH-18 200-BK-18 200-BK-14 200-BK-14 L973-GN-18 326-RD H473-BR-18 235-BK-18 K851-BU-18 892-BR-18 893-GN-18 K906-GN-18 A768-BU-18 A769-GY-18 308-YL K907-BU-18 L969-WH-18 L968-OR-18 410-WH-18 506-PU-18

1 1

1

11

3 1 A7 6 6 H4 H4 H4 L9 M7 K9 A7 A7 F7 F7 A7 A7 A7 A7 K9 L9 L9 41 5 M7 H4 M7 H4 M7 H4 4 8 8 E5 L9 K8 K8 K8 H4

5

4

3

OPERATOR STATION L11

CONN 11

135-BU 210-BK C569-YL 229-BK 200-BK 200-BK 179-BU 120-YL R

A 1 2 3 4 5 6 7 8 9 10 11 12

120-YL 179-BU 615-YL 615-YL 189-RD 123-WH-18 175-RD-14 103-RD 118-GY 124-GN-14 129-BU 154-RD 151-GN 113-OR-18 607-PK 105-RD 546-BU-18 547-OR-18 548-GY-18 549-PK-18 A588-GN

120-YL 179-BU 615-YL 615-YL 189-RD 123-WH-18 175-RD-14 103-RD 118-GY 124-GN-14 129-BU

CONN 12

1 2 3 4 5 7 8 9 10 11 12 6 R

320-RD-18 169-PK-18 A770-PK-18 645-RD-18 308-YL 646-RD-18 307-OR H474-GN-18 H475-BU-18 H476-WH-18 L972-BU-18 M736-BU-18 K906-GN-18 A768-BU-18 A769-GY-18 308-YL F774-WH-18 F773-OR-18 A755-PK-18 A756-BU-18 A757-GY-18 A758-BR-18 K907-BU-18 L969-WH-18 L968-OR-18 410-WH-18 506-PU-18 M741-GY-18 H465-GN-18 M742-PU-18 H466-BU-18 M734-BR-18 H467-WH-18 403-GN-18 893-GN-18 892-BR-18 E554-PK-18 L973-GN-18 K851-BU-18 K849-YL-18 K852-GN-18 H473-BR-18 326-RD 310-PU

200-BK-14 200-BK-14 200-BK 200-BK 200-BK 200-BK 607-PK 124-GN-14 175-RD-14 189-RD 103-RD 113-OR-18 129-BU 118-GY 123-WH-18 615-YL 615-YL 607-PK 607-PK 135-BU 210-BK C569-YL 229-BK 154-RD 151-GN 105-RD A588-GN A588-GN A588-GN-18 A588-GN-18 A588-GN-18 A588-GN-18 546-BU-18 547-OR-18 548-GY-18 549-PK-18

113-OR-18 154-RD 151-GN 105-RD 546-BU-18 547-OR-18 548-GY-18 549-PK-18

A

CONN 13 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

A588-GN 607-PK 607-PK 607-PK 607-PK 607-PK E554-PK-18 H474-GN-18 H475-BU-18 H476-WH-18 K849-YL-18 K852-GN-18 L972-BU-18 M736-BU-18 F774-WH-18 F773-OR-18 A755-PK-18 A756-BU-18 A757-GY-18 A758-BR-18 M741-GY-18 M742-PU-18 M734-BR-18 147-PU H465-GN-18 H466-BU-18 H467-WH-18 200-BK-18 200-BK-14 200-BK-14 L973-GN-18 320-RD-18 326-RD H473-BR-18 235-BK-18 K851-BU-18 A770-PK-18 307-OR 645-RD-18 308-YL 646-RD-18 169-PK-18 892-BR-18 893-GN-18 K906-GN-18 A768-BU-18

(NOTE A)

147-PU 308-YL 308-YL 308-YL 308-YL 320-RD-18 A770-PK-18 645-RD-18 646-RD-18 169-PK-18 307-OR K851-BU-18 K849-YL-18 K852-GN-18 H473-BR-18 E554-PK-18 H475-BU-18 H474-GN-18 H476-WH-18 K906-GN-18 A768-BU-18 A769-GY-18 M736-BU-18 A755-PK-18 A756-BU-18 A757-GY-18 A758-BR-18 L972-BU-18 K907-BU-18 L969-WH-18 L968-OR-18 F774-WH-18 F773-OR-18 893-GN-18 892-BR-18 M734-BR-18 M741-GY-18 H465-GN-18 M742-PU-18 403-GN-18 410-WH-18 H466-BU-18 H467-WH-18 506-PU-18

H476-WH-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18 A588-GN-18 A588-GN-18 320-RD-18 154-RD 151-GN 189-RD H475-BU-18 H474-GN-18 546-BU-18 548-GY-18 K851-BU-18 K849-YL-18 K852-GN-18 H473-BR-18 200-BK-18 200-BK-18 200-BK-18 200-BK-18 K906-GN-18 A768-BU-18 A769-GY-18 607-PK M736-BU-18 105-RD A755-PK-18 A756-BU-18 A757-GY-18 A758-BR-18 L972-BU-18 K907-BU-18 326-RD L969-WH-18 L968-OR-18 308-YL F774-WH-18 F773-OR-18 A770-PK-18 235-BK-18 547-OR-18 549-PK-18 A588-GN-18 A588-GN-18 307-OR A537-PK-18 169-PK-18 169-PK-18 A537-PK-18 307-OR 147-PU 615-YL 615-YL 607-PK 103-RD 113-OR-18 893-GN-18 129-BU 892-BR-18 M734-BR-18 645-RD-18 M741-GY-18 H465-GN-18 M742-PU-18 403-GN-18 410-WH-18 H466-BU-18 H467-WH-18 646-RD-18 506-PU-18 169-PK-18 307-OR 310-PU 135-BU 210-BK C569-YL 229-BK 123-WH-18

L11

CONN 19

GROUND STRAP GROUND STRAP 7G-1060 128-8886

546-BU-18 548-GY-18 A588-GN-18 A588-GN-18

CONN 20 A PLATFORM

L10

RISER

RISER

CHASSIS

0 1 L

A H476-WH-18 235-BK-18

1 2

JOYSTICK PRESS. SW 167-3466

L9

CONN 21

A

E

L8

615-YL 615-YL 200-BK-14 200-BK-14 607-PK 103-RD 113-OR-18 893-GN-18 129-BU 892-BR-18 M734-BR-18 645-RD-18 M741-GY-18 H465-GN-18 M742-PU-18 403-GN-18 410-WH-18 H466-BU-18 H467-WH-18 646-RD-18 506-PU-18 118-GY 307-OR 307-OR 307-OR 307-OR 310-PU 169-PK-18 169-PK-18 169-PK-18 169-PK-18 135-BU 210-BK C569-YL

8 1 - N G - 6 0 9 K

8 1 - U B - 8 6 7 A

8 1 - Y G - 9 6 7 A

D R - 5 0 1

8 1 - U B - 7 0 9 K

K

BACKUP GOV S A/D 163-67 169-PK-18

169-PK-18 169-PK-18

2

1

OPERATOR STATION CONN 19

CONSOLE(LH) A

46-BU-18

1 2 3 4 5 6

48-GY-18 588-GN-18 588-GN-18

CONN 20

ATCH JOYSTICK

D

A

E4 72 -G N- 18 E474-OR-18 K844-GY-18 K848-WH-18 235-BK-18

E 47 2-G N- 18 235-BK-18 E474-OR-18 235-BK-18 K844-GY-18 K848-WH-18

235-BK-18 235-BK-18 235-BK-18

D 2 1

D

+12V GND PWM+ COMMON SWITCH 1 SWITCH 2

HORN SW 128-2134 D

200-BK-18 320-RD-18

154-RD 151-GN 189-RD

1 2 3 4 5 6

320-RD-18 200-BK-18 A A B C

NEUTRAL START LIMIT SW 163-6785

RD-18 WH-18 BK-18

H475-BU-18 H474-GN-18 235-BK-18 235-BK-18 K851-BU-18 K849-YL-18 K852-GN-18 H473-BR-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18

CONN 23

CONN 22 A

A H475-BU-18 235-BK-18

1 2

TRAVEL LEFT PRESS. SW 167-3466

A H474-GN-18 235-BK-18

1 2

TRAVEL RIGHT PRESS. SW 167-3466

A K851-BU-18 235-BK-18

1 2

ATCH MEDIUM LINE PRESS. SW 167-3466

A K849-YL-18 235-BK-18

1 2

ATCH HAMMER PRESS. SW 167-3466

A K852-GN-18 235-BK-18

1 2

ATCH AUX HYD PRESS. SW 167-3466

A H473-BR-18 235-BK-18

1 2

ATCH STRAIGHT TRAVEL PRESS. SW 167-3466

J

A

E

CONSOLE(RH) ATCH

SEAT WITH SEAT HEATER 164-0505

E 8 1 - K B - 5 3 2

8 1 - K B - 5 3 2

8 1 - K B - 5 3 2

E A537-PK-18 200-BK-18

5 3 2

1 2

E

ONE TOUCH LOW IDLE SW 128-2134

235-BK-18 L972-BU-18

8 1 - K B - 5 3 2

8 1 - K B - 5 3 2

ATCH JOYSTICK 000-0000

E 1 2 3 4 5 6

547-OR-18 A588-GN-18 549-PK-18 A588-GN-18

+12V GND PWM+ COMMON SWITCH 1 SWITCH 2

IND UNIT 163-6702 L. CHASSIS +B

E BACKUP GOV SW A/D 163-6711 2 69-PK-18 E 69-PK-18 69-PK-18

607-PK 200-BK-18 1 E 3

H

F773-OR-18 F774-WH-18

E 235-BK-18 A755-PK-18 A756-BU-18

1 2 3

THROTTLE POS SW 106-0107 COM S1 S2

G

J709-GN

G

DISCONNECT SW. 7N-0718 7N-0719(NOTE C)

CC

GROUND STRAP 167-3583

HH (NOTE C)

CHASSIS

2 2 L

8 1 - U B - 6 3 7 M

8 1 - U B - 6 3 7 M

8 1 - U B - 6 3 7 M

- U B - 6 3 7 M

F

L17

) s e h c n i 8 2 x s e h c n i 9 3 : s n o i s n e m i D

1 0 6 6 8 3 R N E

E

L20

K B - 5 3 2

B,J B 763-BU-18 235-BK-18

TRAVEL SPEED SOL 121-1491

1 2 B

K906-GN-18 235-BK-18

1 2

SWING BRAKE SOL 121-1491

1 2

HYD LOCK SOL 121-1491

1 2

TRAVEL STRAIGHT SOL 121-1491

B A588-GN 200-BK-18

D

B M 74 0- PK -1 8 235-BK-18

CHASSIS

GRAPPLE PRESS. SW ?

CONN 9 J 1 2

J K849-YL-18

235-BK-18

AD N744-OR 745-GY

200-BK-18

L32

AIH COOLANT TEMP SENSOR 196-7975

B T°

1 2

A718-PU-18 200-BK-18

B 1 2

K849-YL-18 K851-BU-18

1 2

200-BK-18 200-BK-18 200-BK-18 200-BK-18 200-BK-18 200-BK-18 E853-PU-18 E854-GN-18 E855-WH-18 E856-GY-18

L34

304-WH-8

(NOTE A)

47 48 49 50 52 53 25 26 27 29 34 35 36 37 38 39 51 54

START RELAY 125-1302

B

C

C

B

B

B

CONN 7

CONN 8

(NOTE A)

L14

L14

L13

L13

B

- L969-WH-18 L968-OR-18 410-WH-18 506-PU-18 403-GN-18 310-PU

K8 H4

2 2 2 2

(NOTE A)

R

L15 A/C UN 161-37 ATCH HEATER 164-04

CAB

CONN

2

3

4

5

6

7

8

9

0 1

1 1

0 2

1 2

2 2

3 2

4 2

5 2

6 2

7 2

8 2

9 2

B

D R - 4 8 1

D R - 4 8 1

ATCH SPEAKER (R) 7Y-5505 F 511-BR-18 512-GN-18

ATCH SPEAKER (L) 7Y-5505 F 508-PU-18 509-WH-18 (NOTE A) DOME LAMP 176-1986 F

A584-BU-18 103-RD-18 615-YL 615-YL 508-PU-18 509-WH-18 511-BR-18 512-GN-18 200-BK-14 200-BK-14 200-BK 200-BK 200-BK-18 200-BK-18

103-RD-18 200-BK-18

200-BK 200-BK-18 A584-BU-18 200-BK 615-YL 615-YL

L3 8 1 R B 4 3 7 M

F CAB

F

F

F

K ATCH 12V 7A SOCKET 121-0987

ATCH 12V 7A SOCKET 121-0987 (NOTE D)

CONN 17 K

AB H747-GN 200-BK

1 2

TRAVEL LEFT PRESS. SW

1 2

TRAVEL RIGHT PRESS. SW

TO RADIO

AB H747-GN 200-BK CONTROL

ATCH ANTENNA 167-3492

L34 L34 2 L

2 L

4 3 L

L2

4 3 L

AB 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2

AC

1 2

AC

CONN 31

M737-WH-18 M739-YL-18 235-BK-18 235-BK-18 235-BK-18

A768-BU-18 A769-GY-18 147-PU 147-PU K904-GN-18

4 4 4 A A

- K852-GN-18 H473-BR-18 326-RD 310-PU 200-BK-18 200-BK-14 200-BK-14 235-BK-18 147-PU 147-PU 147-PU 147-PU

TE A)

(NOTE A)

R

R B R/L G BR B

A/C UNIT 161-3779 ATCH HEATER UNIT 164-0490

- 892-BR-18 893-GN-18 K906-GN-18 A768-BU-18 A769-GY-18 308-YL K907-BU-18 L969-WH-18 L968-OR-18 410-WH-18 506-PU-18 403-GN-18 310-PU

40 41 42 43 44 45 46 47 48 49 50 52 53 25 26 27 51 54

- 410-WH-18 H466-BU-18 H467-WH-18 506-PU-18 L973-GN-18 200-BK-18 200-BK-14 200-BK-14 326-RD 310-PU 235-BK-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18

210-BK C569-YL 229-BK 123-WH-18 118-GY 200-BK-14 200-BK-14 124-GN-14 175-RD-14 E554-PK-18 607-PK 200-BK-14 200-BK-14 L973-GN-18 235-BK-18

- 169-PK-18 135-BU 210-BK C569-YL 229-BK 147-PU 123-WH-18 A537-PK-18 L973-GN-18 235-BK-18 200-BK-14 200-BK-14 124-GN-14 175-RD-14 E554-PK-18 607-PK

-

-

169-PK-18 169-PK-18 K907-BU-18 A770-PK-18 L969-WH-18 M736-BU-18

235-BK-18 L968-OR-18

1 1

A

1 2 3 4 5 6

A

124-GN-14 200-BK-14 175-RD-14 E554-PK-18 607-PK 200-BK-14

L7

L7

L6

L6

L5

L5

CONN 15

(NOTE A)

CONN 16 A

A

A

F

F

F

CONN 14 200-BK 200-BK 200-BK-18 200-BK 200-BK 200-BK-18 200-BK 200-BK-18 200-BK 200-BK-14 200-BK-14 200-BK 200-BK-18 201-BK-18 235-BK-18 169-PK-18 103-RD-18 893-GN-18 892-BR-18 607-PK-18 A584-BU-18 506-PU-18 118-GY 410-WH-18 403-GN-18 129-BU 646-RD-18 645-RD-18 M734-BR-18 M742-PU-18 113-OR-18 M741-GY-18 H467-WH-18 H466-BU-18 H465-GN-18 C538-OR-18 C537-GN-18

(NOTE A)

F CAB

L4

L4

L4

8 1 - R O - 6 8 5 A

8 1 - D R - 5 4 6

F

F

F

8 1 - N G - 1 0 5

8 1 - R O - 0 3 5

A

F

8 1 - U B - 4 8 5 A

F

(NOTE B)

K

IO

K

ATCH CONVERTER 134-1346

ATCH FINE SWING CONT SW 163-6722

A/C SW PANEL 157-3210 ATCH HEATER SW PANEL 176-2005

ATCH SEAT HEATER SW 163-6721 L3

L3

SWITCH PANEL 163-6701

OPERATOR STATION CONN 26 B L23

616-BU 200-BK

X

X

616-BU 616-BU 200-BK 200-BK

1 2

L2

Y

616-BU 200-BK 487-OR-18 491-PK-18 496-WH-18 A768-BU-18 A769-GY-18

487-OR-18 491-PK-18 496-WH-18 A768-BU-18 A769-GY-18

495-GN-18 321-BR-18 487-OR-18 491-PK-18 496-WH-18

Y,Z

ATCH BOOM L 153-252

ATCH BOOM L 153-252

ATCH STICK LAMP N 1

N 616-BU

P 1

P 616-BU

1

ATCH

-

-

E

69-PK-18 69-PK-18 907-BU-18 770-PK-18 969-WH-18 736-BU-18

35-BK-18 968-OR-18

- F774-WH-18

3

1 3

2

4 6

5 A768-BU-18

7 9

8

10 12 E

E 235-BK-18 A755-PK-18 A756-BU-18 A757-GY-18 A758-BR-18

K906-GN-18

106-0107 1 2 3 4 5 6

E 235-BK-18

11 A769-GY-18 E BACKUP EPR VALVE SW 163-6710

COM S1 S2 S3 S4

G

KEY SW 9G-7641 G

308-YL

R

326-RD 307-OR 105-RD

C S B

OFF ON ST

CONN 24

CAB CAB LAMP 112-9378 V 615-YL 200-BK

201-BK-18 169-PK-18 103-RD-18 893-GN-18 892-BR-18 607-PK-18 C538-OR-18 C537-GN-18 200-BK A581-GN A582-PU A580-BR A579-OR A579-OR A580-BR A582-PU A581-GN A584-BU-18 506-PU-18 118-GY 200-BK 410-WH-18 235-BK-18 403-GN-18 200-BK-18 129-BU 200-BK 530-OR-18 590-GY-18 A586-OR-18 501-GN-18 501-GN-18 A586-OR-18 590-GY-18 530-OR-18 646-RD-18 645-RD-18 M734-BR-18 M742-PU-18 113-OR-18 M741-GY-18 H467-WH-18 H466-BU-18 H465-GN-18 200-BK-18

CAB LAMP 112-9378

8 1 - Y G - 0 9 5

K B - 0 0 2

U P - 2 8 5 A

L

615-YL 200-BK

L

V

V

615-YL 200-BK

1 2

F CAB LAMP 112-9378

F

615-YL 200-BK

L

615-YL 200-BK

L

V

V

615-YL 200-BK

1 2

CAB LAMP 112-9378 V 615-YL 200-BK

1 2

WINDOW LIMIT SW 117-6306 A584-BU-18

F

F

200-BK-18

A584-BU-18 200-BK-18 200-BK 200-BK 615-YL 615-YL

L3

E

CONN 25 F

H 1 2 3 4 5 6 7 8

H 103-RD-18 201-BK-18 169-PK-18 893-GN-18 892-BR-18 607-PK-18

F 1 - N G - 1 0 5

F

615-YL 200-BK

(NOTE A)

8 1 - U B - 4 8 5 A

1 2

1 2 3 4 5 6 7 8

MONITOR 157-3198 +B GND ACC +12V CDL + CDL LIGHT

A/C PHOTO SENSOR 167-7083 (NOTE D) Y/G

C538-OR-18 C537-GN-18

N G - 1 8 5 A

Y/W

F F

F

F

+ -

F

SERVICE METER 6T-7337

WIPER CONT 155-7042

ACTION ALARM 132-1829

F

WIPER MOTOR 161-3667 CIGAR LIGHTER 9W-0335

F

MOTOR

D

A579-OR A580-BR A581-GN A582-PU 200-BK

I DE NT

ATCH BOOM LAMP 153-2521

ATCH BOOM LAMP 153-2521

ATCH

P AR T N O.

L OC

HARNESS AS. A B C D E F G H J K L M N P

186-4533 186-4663 186-4513 170-6959 193-3552 186-4542 170-6828 163-6810 204-1705 167-3527 167-3456 163-6750 138-5188 143-1593

G-5 G-6 G-9 J-2 H-2 F-5 G-1 E-1 G-9 D-5 F-1 C-3 C-2 C-2

i D ( , e g a P 0 3

R

- 0 0 2

C

B COOLANT TEMP SENDER 5I-7578

- 2 9 4

- 9 0 1

- 3 0 4

- 4 0 3

- 1 0 1

- 5 0 4

- 8 6 4 C

0 3

- 4 7 7 F

7 7 F

235-BK-18

T° 492-GY-18

L B ALT P R E

ALTERNATOR 5I-8085 (50A)

A718-PU492-GY-1 235-BK-1 200-BK-1 200-BK-1 309-GY-1 K776-GN109-RD403-GN-1 200-BK200-BK-1 200-BK-1 E554-PK304-WH101-RD101-RD235-BK-1 235-BK-1 405-GY-1 C468-BU308-YL F774-WHF773-OR A761-PU189-RD M736-BU200-BK-1 877-YL788-YL-1 A762-PU-

309-GY-18 K776-GN-18 109-RD-6 B

403-GN-18 200-BK-6 200-BK-18 200-BK-18

B A/C CLUTCH SOL 176-1895

1 2

E554-PK-18 200-BK-18

B B G STARTER MOTOR 125-2988

- 8 1 7 A

S

MTR BAT MOTOR

AA FF (NOTE C)

B

304-WH-8 101-RD-4 101-RD-4 RD-00 RD-00

235-BK-18

ENG OIL SW 5I-8005

405-GY-18

B ENG OIL LEVEL SW 170-9376

2 1

235-BK-18 C468-BU-18 877-YL-

A B

ENG GOV ACTUATOR 157-3177

KEY DECEL ACCEL F/B +B ESS GND GND

12

6 5 4 3 1 7 2 8

308-YL F774-WH-18 F773-OR-18 A761-PU-18 189-RD M736-BU-18 200-BK-18

788-YL-1 A762-PU-

11

- 5 0 4

- 8 6 4 C

0 3

- 4 7 7 F

- 3 7 7 F

6 7 A

- 6 3 7 M

- 7 3 7 M

- 9 3 7 M

AE 745-GY N743-WH

200-BK

AC

RELAY 3

C905-OR

AE

K792-GN RELAY 4

235-BK-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18 A718-PU-18 492-GY-18 309-GY-18 K776-GN-18 109-RD-6 403-GN-18 E554-PK-18 304-WH-8 101-RD-4 101-RD-4 405-GY-18 C468-BU-18 308-YL F774-WH-18 F773-OR-18 A761-PU-18 189-RD M736-BU-18 877-YL-4 788-YL-18 A762-PU-18 200-BK-18 200-BK-18 200-BK-18 200-BK-6

A718-PU-18 492-GY-18 235-BK-18 200-BK-18 200-BK-18 309-GY-18 K776-GN-18 109-RD-6 403-GN-18 200-BK-6 200-BK-18 200-BK-18 E554-PK-18 304-WH-8 101-RD-4 101-RD-4 235-BK-18 235-BK-18 405-GY-18 C468-BU-18 308-YL F774-WH-18 F773-OR-18 A761-PU-18 189-RD M736-BU-18 200-BK-18 877-YL-4 788-YL-18 A762-PU-18

744-BU N744-OR 3 4 5 6 0 9 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 3 3 3 3 3 2 3 3 1 1 1 1 1 1 4 R R N U 1 U Y O O G B B G - - - K 4 5 7 3 P 4 5 4 0 4 0 4 4 7 9 7 9 7 7 8 N C H C 9 1

AC CHASSIS

CONN 33

AE

AD 1 2 3 4 5 6 7 8

H747-GN C903-BU 198-PK-14 C905-OR 745-GY N744-OR

744-BU L36

L36

N744-OR 745-GY

CHASSIS

CONN 34 AD H860-YL H859-GN H858-WH H857-PK H856-BR H853-OR H854-BU H853-YL H852-GN H851-PU H850-BR H849-OR H848-WH H847-GN H846-PK H845-WH H844-BR H843-YL H841-GN H842-BU H840-BR H839-WH H838-YL H837-BU K799-GN K798-PU K797-OR K796-WH

8 1 - K B - 0 0 2

GROUND STRAP 132-1806

B ENG

CHASSIS

AIR HEATER 5I-7746 B

877-YL-4

B 788-YL-18 A762-PU-18

1 2

WH BK ENG SPEED PICKUP 196-7973

10

9

AF H860-YL H859-GN H858-WH H857-PK H856-BR H853-OR H854-BU H853-YL H852-GN H851-PU H850-BR H849-OR H848-WH H847-GN H846-PK H845-W H H844-BR H843-YL H841-GN H842-BU H840-BR H839-WH H838-YL H837-BU K799-GN K798-PU K797-OR K796-WH

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

8

AC

AC

M739-YL-18 235-BK-18 235-BK-18 235-BK-18 235-BK-18 A768-BU-18 A769-GY-18 147-PU 147-PU K904-GN-18 T967-YL-18

L12

L12

AC 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 7 8 9 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 3 3 3 4

CONN 32

AD

A769-GY-18 147-PU 147-PU K904-GN-18 T967-YL-18 M737-WH-18 M739-YL-18 235-BK 235-BK 235-BK-18 235-BK-18 235-BK-18 235-BK-18 487-OR-18 491-PK-18 496-WH-18

4 4 A A

K T M M

2 2 4 3

200-BK-18 E854-GN-18

200-BK-18 E853-PU-18 SIS

CONN 36

CONN 35 AF H860-YL H859-GN H858-WH H857-PK H856-BR H853-OR H854-BU H853-YL H852-GN H851-PU H850-BR H849-OR H848-WH H847-GN H846-PK H845-W H H844-BR H843-YL H841-GN H842-BU H840-BR H839-WH H838-YL H837-BU K799-GN K798-PU K797-OR K796-WH

8

AG 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

E855-WH-18 E856-GY-18 200-BK-18 200-BK-18 200-BK-18 200-BK-18 HARVESTER HEAD

AG

H860-YL H859-GN H858-WH H857-PK H856-BR H853-OR H854-BU H853-YL H852-GN H851-PU H850-BR H849-OR H848-WH H847-GN H846-PK H845-WH H844-BR H843-YL H841-GN H842-BU H840-BR H839-WH H838-YL H837-BU K799-GN K798-PU K797-OR K796-WH

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

PULSE DIAMETER SENDER (GND) PULSE DIAMETER SENDER (P2) PULSE DIAMETER SENDER (P1) UREA SENSOR (+24V) CUT THRU (25 THREAD) KNIFES HIGH PRESSURE ROLLERS (MOTOR) SAW BAR IN ROLLER ARM HIGH PRESSURE KNIFES OPEN KNIFES CLOSE CLAMP ARM OUT CLAMP ARM IN TILT DOWN TILT UP ROLLER ARM OPEN CROSSCUT PULSE LENGTH SENDER (P1) PULSE LENGTH SENDER (P2) SAW SENSOR (SINGLE +) ROLLER ARM CLOSE PULSE LENGTH SENDER (GND) ROLLER MOTORS (+24V) CLAMP ARM HIGH PRESSURE COLOUR 2 COLOUR 1 OUT THRU (30 THREAD)

8 1 - U B - 8 6 7 A

B

8 1 - Y G - 9 6 7 A

U P - 7 4 1

B

8 8 1 1 - U K P B - 3 0 5 0 8 2 E

U P - 7 4 1

B

B

J 1 2

FLOW LIMIT SOL 171-0188

POWER SHIFT CONT SOL 111-9916

8 1 - K B - 5 3 2

8 8 1 1 - N K G B - 4 0 5 0 8 2 E

GRAPPLE OPEN SOL

J

- R O - 7 8 4

B

1 2

GRAPPLE CLOSE SOL

B

PUMP DISCHARGE PRESS. SENSOR1 157-3182

7

6

PUMP DISCHARGE PRESS. SENSOR2 157-3182

HYD OIL FILTER SW 116-3660

HYD TEM 4I

491-PK-18 496-WH-18 A768-BU-18 A769-GY-18 147-PU 147-PU K904-GN-18 T967-YL-18 M737-WH-18 M739-YL-18 235-BK 235-BK 235-BK 235-BK-18 235-BK-18 495-GN-18 321-BR-18

491-PK-18 496-WH-18 A768-BU-18 A769-GY-18 147-PU 147-PU K904-GN-18 T967-YL-18 M737-WH-18 M739-YL-18 495-GN-18 321-BR-18 235-BK

L1

L1

321-BR-18 487-OR-18 491-PK-18 496-WH-18 A768-BU-18 A769-GY-18 147-PU 147-PU K904-GN-18 T967-YL-18 M737-WH-18 M739-YL-18 235-BK L973-GN-18 200-BK-18 200-BK-18 200-BK 200-BK 200-BK 616-BU 322-GY 607-PK 616-BU 200-BK 322-GY 200-BK 607-PK 607-PK 607-PK 607-PK 200-BK-18 200-BK 200-BK 200-BK-18 200-BK 200-BK

ATCH STICK LAMP N 1 2

L2

N 616-BU 200-BK

P

1 2

ATCH STICK LAM 112-9378

1 2

ATCH STICK LAM 112-9378

P 616-BU 200-BK

CONN 27 B

M

322-GY 200-BK

322-GY 322-GY 200-BK 200-BK

1 2

L23

M

HORN 7Y-391

L24 322-GY 200-BK

M

HORN 7Y-392

L25 B

W 1 3 2 4

607-PK

W

CHASSIS LAMP 153-252

200-BK

CONN 28

L35

S 1 3 2 4

CONN 28

8 1 - K B - 5 3 2

B

616-BU 200-BK

CONN 26

607-PK 200-BK 607-PK 200-BK

8 1 - R O - 7 8 4

P

1 2

8 1 - K B - 5 3 2

8 1 - K B - 5 3 2

G - 5 9 4

B

B

B

8 8 1 1 - H K W B - 5 0 5 0 8 2 E

8 8 1 1 - H K W B - 5 0 5 0 8 2 E

J 1 2

8 8 1 1 - Y K G B - 6 0 5 0 8 2 E

8 8 1 1 - Y K G B - 6 0 5 0 8 2 E

J 1 2

J 1 2

ATCH CHASSIS LAMP S 607-PK 1 200-BK 2

S 607-PK 200-BK

1 2



B J

1 2

CONN 18 U

WIRE GROUP COLOR DESCR

WIRES THAT HAVE SYSTEM VOLTAGE

D R

K B

WIRES THAT HAVE SYSTEM VOLTAGE

L Y

ROTATE CW SOL

DIODE 197-4385

ROTATE CCW DIODE SOL 197-4385

STARTING CIRCUIT GROUND CIRCUIT

TRAVEL ALARM 3E-7738 U B

STARTING AID CIRCUIT CAT DATA LINK

T°

ENGINE CONTROL CIRCUIT IL R SW 660

HYD OIL TEMP SENDER 4I-5394

HYD OIL LEVEL SW 170-9376

5

HARVESTER CONTROL CIRCUIT

FUEL LEVEL SENSOR 163-6700

ATCH FINE SWING SOL 107-7056

4

HEATER AND AIR CONDITIONER CIR WIPER/WASHER CIRCUIT

3

L M N P R

ATCH STICK LAMP 112-9378

ATCH STICK LAMP 112-9378

SYMBOL

DESCRIPTION BLADE, SPADE, RING, OR SCREW TERMINAL CIRCUIT CONNECTED

HORN 7Y-3919

CIRCUIT NOT CONNECTED ELECTRICAL CONNECTION TO MACHINE STRUCTURE

HORN 7Y-3920


S T U V W X Y Z AB AC AD AE AF AG

ABBREV

COLOR

RD WH OR YL PK BK GY PU BR GN BU

RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE

INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT CONNECTOR GOLD TERMINAL

L#

ATCH WIRE, CABLE, COMPONENT CIRCUIT GROUPING DESIGNATION

167-3456 163-6750 138-5188 143-1593 186-4534 186-4663 138-5185 197-4260 213-0715 186-4531 143-1590 116-0227 140-0923 4I-5396 197-4272 197-4266 197-4262 197-4264 197-4268 197-4269

F-1 C-3 C-2 C-2 G-5 (NOTE F) G-5 (NOTE G) B-2 G-9 A-4 F-1 B-2 C-2 C-2 C-2 (NOTE E) D-7 C-9 B-9 B-9 B-8 B-8

C

CABLE AS. AA BB CC DD EE FF GG HH JJ

163-6774 116-0080 163-6775 163-6752 163-6751 170-9364 170-6929 170-9331 186-4548

B-12 J-12 J-12 G-8 G-8 B-12 (NOTE C) J-12 (NOTE C) J-12 (NOTE C) G-12

WIRE AS. KK LL MM NN PP RR SS

163-6754 163-6 755 163-6757 111-4 829 163-6753 163-6 780 170-9478

G-8 G-8 G-8 G-8 J-7 J-7 G-10

B



NOTE A: WIRE PAIRS MUST BE TWISTED AT LEAST 1 TURN PER 25MM. NOTE B: NOT USED ON THIS MACHINE. NOTE C: USE WITH COLD WEATHER. R DESCRIPTIONS

NOTE D: NOT USE WITH HEATER UNIT.

M VOLTAGE WHEN THE KEY SWITCH IS OFF

NOTE E: USE WITH SHORT BOOM.

M VOLTAGE WHEN THE KEY SWITCH IS ON

NOTE F: USE WITH RISER IS 4 FEET. NOTE G: USE WITH RISER IS 18 INCHES. THIS SCHEMATIC IS FOR THE 320C FORESTRY EXCAVATOR 183-1070 HE 01.

T

COMPONENTS ARE SHOWN INSTALLED ON A FULLY OPERABLE MACHINE WITH THE KEY ON AND ENGINE OFF.

CUIT IONER CIRCUIT

UNLESS OTHERWISE SPECIFIED ALL WIRE IS 16 GAUGE.

2

1

A

320c

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