VALVE GP-LOAD CONTROL 2046938 - Caterpillar

Accumulated grease and oil on a machine is a fire hazard. Remove this debris with steam cleaning or high pressure water, at least every 1000 hours or each time any significant quantity of oil is spilled on a machine.
A thorough, regular visual inspection of the machine is necessary to maintain machine performance, availability, and safety. Make the inspection at the beginning of every shift or make the inspection after every 10 hours.Methodically inspect all exposed, easily accessible areas of the machine for the following items: loose fasteners, missing parts, damaged parts, cracked parts, broken parts, worn parts, debris buildup, oil leaks, coolant leaks, and fuel leaks.Initiate corrective action for the following problems: fluid leaks, damaged parts, excessively worn parts, loose fasteners, and missing parts. Remove accumulated trash, dirt, grease, or oil from the tractor.Perform the following procedures on a daily basis.
Operation and Maintenance Manual, "Backup Alarm - Test"
Operation and Maintenance Manual, "Brakes, Indicators and Gauges - Test"
Operation and Maintenance Manual, "Braking System - Test"
Operation and Maintenance Manual, "Cab Filter (Fresh Air) - Clean/Inspect/Replace"
Operation and Maintenance Manual, "Cooling System Coolant Level - Check"
Operation and Maintenance Manual, "Engine Oil Level - Check"
Operation and Maintenance Manual, "Fuel Tank Water and Sediment - Drain"
Operation and Maintenance Manual, "Hydraulic System Oil Level - Check"
Operation and Maintenance Manual, "Pivot Shaft Oil Level - Check"
Operation and Maintenance Manual, "Power Train System Oil Level - Check"
Operation and Maintenance Manual, "Seat Belt - Inspect"During this general machine inspection, give special focus to the following items.
Inspect the tracks, track roller frames, idlers, and rollers for oil leaks, and excessive wear. Visually evaluate the tightness of the track. See the Topic “Track Check/Adjust” in this manual.
Inspect the final drives for debris that may be wrapped around the drive. Check duo-cone seals for oil leaks, and sprocket segments for wear.
Inspect the GET (ground engaging tools) (bulldozer and ripper) and other wear surfaces for excessive wear and damage.
Inspect the linkage for the bulldozer and inspect the linkage for the ripper. Also, inspect the fasteners for the linkage.
Inspect exposed guards, shields, and covers.
Inspect the winch for oil leaks.
Inspect the implement hydraulic cylinders for damaged rods or bent rods and for leaks.
Inspect exposed hoses and hose couplings for damage, wear, and leaks.
Inspect the radiator for debris buildup, coolant leaks, and damaged fins and tubes.
Inspect engine compartment for debris buildup, leaks, or damage.
Inspect the aftercooler for debris buildup, coolant leaks, and damaged fins and tubes.
Inspect the fan for damage to the blades or for oil leaks.
Inspect the lights for broken bulbs and for broken lenses. Inspect light guards and shields for damage.
Inspect exposed wiring and connectors for damage and wear.
Inspect steps and handholds for damage and cleanliness. Inspect for missing or loose bolts/hardware and damage.
Inspect the filler tube of the DEF tank for debris buildup.
Inspect the precleaner screen for debris buildup.
Inspect the engine compartment for fluid leaks, buildup of debris or trash, loose fasteners, worn hoses, and damaged wiring.
Inspect the crankcase guard under the engine for debris buildup.
Inspect the Operator Protective Structure (OPS) for