jcb JCB305 - Page 41

03 - Attachments, Couplings and Load Handling
10 - Excavator Arm Quickhitch
06 - Hydraulic Quickhitch
03 - 9 9813/6700-1 03 - 9
Diagram
Figure 14. Quickhitch Schematic
IGN
GND
BUZZER
BUZ
LUG
LUG
0
I
II
III
PRE
HEAT
ON
OFF
START
SOLENOID: QUICK HITCH
SENSOR: PRESS QUICK HITCH
JOYSTICK: RH HANDLE
9/10
10/10
7/10
2/10
3/10
6/10
1/2
2/2
1/2
2/2
1/2
2/2
2/2
1/2
-C12
-C14
4
2
5
1
3
8
2
7
3
1
10
9
5
6
4
-SW1
SWITCH: QUICK HITCH
8/10
-S3
5
2
4
8
6
9
3
7
1
-R1
BUZZER
3/4
3/4
4/4
4/4
-R3
QUICK HITCH RELAY
-S4
1
2
-DH1
-D1
QUICK HITCH DIODE
-S5
-S7
-S6
BACKLIGHT SPLICE
9
10
FUSEBOX B
-B-F3
5A
3
1
2
5
-R2
-SW4
-SW5
-R4
IGNITION RELAY
-PF-D
50A
PRIMARY FUSEBOX
-BAT2
-VE
+VE
+VE
+VE
+VE
-VE
0.00
0.00
2/2
1/2
-C-F1
5A
1
2
3
4
5
6
7
8
9
-SW2
SWITCH: IGNITION/START
5/6
1/4
-D-F2
20A
-PF-B
60A
PRIMARY FUSEBOX
1
2
-SW3
ISOLATOR SWITCH
-GND1
-S2
IGN SPLICE
11
12
FUSEBOX D
13
14
FUSEBOX A
-A-F5
10A
5/10
-S1
GND SPLICE
15
16
M6
M6
2000
16.00 mm²
BLACK
70.00 mm²
3015
8.00 mm²
3000
4.00 mm²
3007A
4.00 mm²
1020
1.00 mm²
1001
1.00 mm²
1000
8.00 mm²
1000F
4.00 mm²
1000U
4.00 mm²
6023
0.75 mm²
1016
0.75 mm²
6181
0.75 mm²
1009G
0.75 mm²
1009
1.00 mm²
8036B
0.75 mm²
6081
0.75 mm²
8082
0.75 mm²
8085
0.75 mm²
6178
0.75 mm²
8082B
0.75 mm²
8082A
0.75 mm²
4066
0.75 mm²
8037B
0.75 mm²
8037A
1.50 mm²
8037
0.75 mm²
8036A
0.75 mm²
8085B
0.75 mm²
8036E
0.75 mm²
8036F
0.75 mm²
6180
0.75 mm²
8036
1.50 mm²
6000
2.00 mm²
8085A
0.75 mm²
SW1 Quickhitch switch SW2 Start/Ignition switch
SW3 Isolator switch SW4 Quickhitch press sensor
SW5 RH joystick handle A-F5 Fusebox A
B-F3 Fusebox B D-F2 Fusebox D
BAT2 Battery 2 D1 Quickhitch diode
PF-B Primary fusebox PF-D Primary fusebox
S1 Ground splice S2 Ignition splice
S6 Backlight splice R2 Ignition relay
R3 Quickhitch relay R4 Quickhitch solenoid