Voltage Control (Load Protection) - Remove and Install
- Remove bolts (3), cover (1), and cover (2).
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Illustration 2 g06317430 - Remove bolts (4) and clips (6). Remove voltage controls (5).
- Repeat for the remaining voltage controls.
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| Illustration 1 | g06317421 |
- Install voltage controls (5) in the reverse order of removal.
Caterpillar Information System:
320D3 and 323D3 Excavators Systems Main Electrical System
320D3 Hydraulic Excavator Machine Systems Heating and Air Conditioning Unit - Remove and Install
320D3 and 323D3 Excavators Systems Travel Counterbalance Valve
C175 Tier 4 Final Engines for Caterpillar Built Machines Water Pump - Disassemble
301.5,301.6,301.7,301.8,302 Mini Hydraulic Excavator Machine Systems Hydraulic Tank - Remove and Install
C27 and C32 Industrial Engines Engine Operation - Hydrocarbon Mitigation
797F Tier 4 Off-Highway Truck Engine Supplement Electronic Control (Diesel Exhaust Fluid) - Remove and Install
320D3 Excavators Engine Oil and Filter - Change
PM820, PM822, and PM825 Cold Planer Dust System - Clean
320D3 Excavators Engine Oil Level - Check
323D3 Excavators Fuel Tank Shutoff and Drain Control
320D3 Excavators Fuel Tank Shutoff and Drain Control
320D3 Excavators Fuel System Primary Filter (Water Separator) Element - Replace
320D3 Excavators Fuel System Secondary Filter - Replace
320D3 Excavators Fuel System Water Separator - Drain
320D3 Excavators Hydraulic System Oil Filter (Case Drain) - Replace
320D3 Excavators Hydraulic System Oil Filter (Pilot) - Replace
320D3 Excavators Fuel Lift Pump Strainer - Replace
320D3 Excavators Maintenance Interval Schedule
320D3 Hydraulic Excavator Machine Systems Swivel - Disassemble
320D3 Hydraulic Excavator Machine Systems Swivel - Assemble
797F Tier 4 Off-Highway Truck Engine Supplement Nitrogen Oxide Sensor (Exhaust Outlet) - Remove and Install
C175 Tier 4 Final Engines for Caterpillar Built Machines Water Pump - Assemble
Engine Storage and Engine Start-Up After Storage {1000, 1300, 1348, 7418} Engine Storage and Engine Start-Up After Storage {1000, 1300, 1348, 7418}