Section 3 - Maintenance
Routine Maintenance
Electrical System
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9803/9450-1
Fuses and Relays
Primary Fuses
To further protect the machine wiring harnesses and
electrical circuits, a primary fuse box is fitted to the battery
positive terminal as shown at A. Remember to check the
Individual Circuit Fuses as well as the primary fuses shown
below.
Fig 12.
1 Instrumentation, Indicators, Reverse
Alarm, Front Wipers and Washers, Power
Socket, Heater Fan
40 Amp
2 High Flow Hydraulics, Power Management
System, Park Brake, Loader Lock, ESOS,
SRS, Proportional Attachment Control,
Float, Self Level Circuit, Water in Fuel,
50 Amp
3 Glow Plugs, Starter switch, All ignition
switched circuits, Beacon, Horn, Road
Lights, Head Lights, Work Lights, Interior
Light, Hazard Warning, Quickhitch,
Attachment Changeover Solenoid
80 Amp
4 Air Conditioning 40 Amp
3
2
1
4