CONTROL GP-ENGINE ELECTRONIC 3642761 - Caterpillar

2. Remove the screen and magnet assembly. 3. Separate the magnet and tube assembly from the screen. Wash the screen, magnet, and tube assembly in clean nonflammable solvent.
Do not drop or rap magnets on hard objects. Replace damaged magnets.
4. Clean the magnets with a cloth or stiff brush.5. Allow the parts to dry. Insert the magnet and tube assembly into the screen.6. Install the screen assembly. 7. Inspect the cover seal. Install a new seal if it is damaged. Install the cover. 8. Remove the transmission fill cap. 9. Add oil until oil is visible in the sight gauge.10. Start the engine and operate it at low idle to fill the filter. Check for leaks. 11. Check the oil level with the engine running at low idle. The oil level must be between ADD and FULL marks on the sight gauge.(27)Engine Crankcase
Wash Breather
1. Stop the engine. Loosen the clamp and disconnect the outlet hose. 2. Loosen the clamp at the base of the breather and remove the breather.3. Wash the breather in clean nonflammable solvent. Shake it and allow it to dry. 4. Inspect the breather seal. Replace it if it is damaged.5. Install the breather and connect the outlet hose.(28)Fuel Filler Cap and Screen
Wash
1. Remove the fuel tank cap. Disassemble the cap and wash the parts in clean nonflammable solvent. 2. Shake the element (1) dry and oil it lightly. Inspect the seal (2). Replace the seal if it is damaged. Reassemble the cap. 3. Remove the strainer lock ring. Remove the strainer from the fill opening. Wash the strainer in clean nonflammable solvent.4. Install the strainer and lock ring. Install the tank cap.(29)Fuel System
Service Filters
Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire.Disconnect the battery (turn disconnect switch OFF) when changing fuel filters.
Cleaning the Primary Filter Element
1. With the engine stopped, loosen the bolt (1) at the top of the base. Remove the case and the element.2. Wash the case and the element in clean nonflammable solvent. 3. Clean the filter base. Replace the gasket if it is damaged. Install the filter element and the case.Changing Secondary Filter
1. Remove the used filter with strap-type wrench and discard it. 2. Clean the filter base. Make sure all of the used seal is removed. 3. Coat the seal of a new filter with clean diesel fuel.
Do not overtighten the filter.
4. Install the new filter by hand. When the seal contacts filter base, tighten 3/4turn more. Use the rotation index marks on the filter as a guide for proper tightening.5. Prime the fuel system (see "Priming the Fuel System"). Start the engine and inspect for leaks.Priming the Fuel System
1. Move the accelerator pedal to the OFF position. Loosen the nut at the outlet of the secondary fuel filter. 2. Unlock the priming pump plunger located on the primary fuel filter base. Operate the pump until fuel flows free of air bubbles. Lock the pump. Tighten the nut. 3. If removing air from the fuel