2 - 1
Section C
Electrics
9803/6020
Section C
2 - 1
Issue 1
Technical Data
Circuit Protection;
Fuse rating and circuit names
!
CAUTION
Fuses
Always replace fuses with ones of correct ampere rating
to avoid electrical system damage.
8-3-3-5
Fuses
The electrical circuits are protected by fuses located in fuse
box
A
on the front face of the right console (below the Right
Excavator Joystick).
If a fuse blows, find out why before fitting a new one.
Fuse Box A
Fuse No.
Circuit(s) Protected
Rating
1
Emergency Back-up Switch
10 A
2
Ignition Switch
10 A
3
Air Conditioning Blower (if fitted)
20 A
Heater
4
Working Lights
15 A
5
Spare
15 A
6
Working Lights (Optional)
15 A
7
Spare
15 A
8
Windscreen Wiper/Washer
10 A
9
Horn
10 A
Cab Light
10
Radio
10 A
Cigar Lighter
11
Computer (Power)
15 A
12
Computer (Control)
10 A
13
Emergency Engine Stop Switch
15 A
14
Servo Isolation
10 A
15
Spare
10 A
16
Flashing Beacon
10 A
17
Re-fuelling Pump
20 A
18
Air Conditioning Condenser (if fitted)
15 A
19
Spare
10 A
20 Spare
10
A
JS08750
10
10
20
15
15
15
15
10
10
10
15
10
15
10
10
10
20
15
10
10
1
2
3
4
5
6
7
8
9
0
!
@
£
$
%
^
&
*
(
)
A
Lighting and Horn
Voltage Wattage
No.
off
Working light
Tank
24 V
70 W
1
Boom
24 V
70 W
1
Roof light
Cab
24 V
10 W
1
Horn
24 V
2
Summary of Contents for JS70
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Page 99: ......
Page 189: ...Section E Section E Hydraulics 9803 6020 Issue 1 33 4 33 4 Control Valves Control Valve 291360...