jcb ROBOT 150, Service Manual

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6 - 4
Main Components
Option
1 Battery 1
2 Glow Plugs 1
3 Pre-heat Timer Relay 1
4 Starter Switch 1
5 Auxiliary Neutral Start Relay 1
6 Starter Solenoid 1
7 Starter Motor 1
8 Interior Light Switch 2
9 Side Lights Switch 2
10 Beacon 1
11
Interlock Relay 1
12 Brake Switch 1
13 Brake Solenoid on Pressure Reducing 1
14 Operational Solenoid Solenoid Valve 1
15 Diodes 1
16 Restraint Switch 1
17 Door Switch 1
18 Sequence E.C.U. (See Note 2) 1
19 Auxiliary Hydraulics - Forward Solenoid 1
20 Auxiliary Hydraulics - Reverse Solenoid 1
21 Auxiliary Attachments Detent Switch 1
22 Auxiliary Attachments Control Switch 1
23 High-Flow Hydraulics Switch 2
24
High-Flow Hydraulics Solenoid Valve 2
25 Alternator 1
26 Warning Buzzer 1
27 Hourmeter 1
28 Engine Oil Pressure Switch 1
29 Engine Water Temperature Switch 1
30 Air Cleaner Warning Switch 1
31 Low Fuel Warning Switch 1
32 Charge Pump Pressure Switch 1
33 Hydraulic Oil Temperature Switch 1
34 Engine Shut Off Solenoid 1
35 Horn 1
36 Horn Push 1
37
Low Water Float Switch 1
38 Low Water E.C.U. 1
39 Hazard Warning Switch 2
40 Flasher Relay 2
41 Indicator Switch 2
42 Brake Light Pressure Switches 2
43 Front Work Light Switch 1
44 Rear Work Light Switch 2
45 Windscreen Wiper Switch 2
46 Rear Wash/Wipe Switch 2
47 Rear Wash/Wipe Motor 2
48 Windscreen Wiper Motor 2
49 Windscreen Washer Motor Switch 2
50 Windscreen Washer Motor 2
51 Heater Blower Motor 2
52 Heater Blower Resistor 2
53 Heater Blower Switch 2
54 Reverse Alarm Switch 1 2
55 Reverse Alarm Switch 2 2
56 Reverse Alarm Buzzer 2
57 Float Solenoid 2
Lamps
Option
70 Pre-heat Warning 1
71 Interior Light 2
72 Left Hand Side Light (Rear) 2
73 Right Hand Side Light (Rear) 2
74 Left Hand Side Light (Front) 2
75 Right Hand Side Light (Front) 2
76 Number Plate 2
77 Side Light Warning 2
78 Left Hand Dip Beam 2
79 Right Hand Dip Beam 2
80
Beacon Lamp 1
81 Brake Switch Illumination 1
82 Auxiliary Attachments Detent Switch Illumination 1
83 Alternator Warning 1
84 Oil Pressure Warning 1
85 Water Temperature Warning 1
86 Air Cleaner Warning 1
87 Low Fuel Warning 1
88 Charge Pump Pressure 1
89 Hydraulic Oil Temperature Warning 1
90 Indicator Repeater 2
91 Left Hand Indicator (Front) 2
92 Left Hand Indicator (Rear) 2
93
Right Hand Indicator (Front) 2
94 Right Hand Indicator (Rear) 2
95 Left Hand Brake Light 2
96 Right Hand Brake Light 2
97 Right Hand Front Work Light 1
98 Left Hand Front Work Light 1
99 Work Light Switches Illumination (Front) 1
100 Rear Work Light 2
101 Work Light Switches Illumination (Rear) 2
Fuses
110 Interior/Headlights/Sidelights and Number Plate
111 Left Hand Sidelights
112 Right Hand Sidelights
113 Beacon/Sequence E.C.U. (See Note 2)
114
Pressure Reducing Solenoid Valve
115 Auxiliary Hydraulics
116 ESOS/Warning Lights & Buzzer/Float/High Flow
117 Horn/Low Water ECU/Front Work Lights
118 Indicators
119 Rear Work Lights/Hazard Warning
120 Wipers and Washers
121 Heater/Blower/Reverse Alarm
Note: For fuse ratings see pages C/1 - 2 and 3. For bulb
ratings see page C/1 - 1.
Note 2: The Sequence E.C.U. was deleted from machines
manufactured after May 1996.
Equipment Options
Section C
Electrics
9803/8500
Section C
6 - 4
Issue 2*
Circuit Diagram
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