ANTI-FRICTION 0800649 - Caterpillar

Fuel System
Change Filter
Park the machine on level ground. Apply the parking brake and stop the engine.Fuel Filter
1 - Remove the fuel filter with a strap-type wrench. 2 - Clean the filter base gasket surface. Remove all of the old gasket. 3 - Lubricate the new filter gasket with clean diesel fuel. 4 - Install the new filter element by hand. When the gasket contacts the base, tighten 1/2 turn more.
Do not overtighten the filter element and the screen.
Cleaning the Fuel Pump Screen 1 - Remove retaining bolt and cover. Remove screen (1). Clean screen with fuel. Install screen, cover and retaining bolt.2 - Prime the fuel system (see the next topic). 3 - Start the engine and check for leaks.Priming the Fuel System
1 - Loosen the discharge valve 2 to 3 turns. 2 - Activate the pump until fuel flows out of the discharge valve. 3 - Tighten the discharge valve. 4 - Start the engine and look for leaks.Rollover Protective Structure (ROPS) (Option)
Inspect
To avoid possible weakening of the Rollover Protective Structure (ROPS), consult a Caterpillar dealer before altering the ROPS in any way. The protection offered by the ROPS will be impaired if it has been subjected to structural damage or has been involved in an overturn incident.
1 - Inspect the ROPS structure thoroughly for any damage, cracks, etc.2 - Report any damage, cracks, etc., immediately.