INJECTOR GP-FUEL 3760513 - Caterpillar

Low Unit Injector Coolant Pressure Alarm
Injector tip cooling is used for heavy fuels above IBF40 viscosity. This optional alarm is mounted in the fuel manifold and is set at 260 20 kPa (38 3 psi).* Intake/Exhaust System
Exhaust Gas Alarm
An exhaust temperature sensor is mounted in each stack (after turbocharger) and the alarm set at 550 10°C (1022 18°F). The alarm will reset itself when the temperature is reduced.Individual Cylinder Exhaust Temperature Deviation Alarm
Industrial exhaust port temperature capability is available and the temperature deviation should not exceed 50°C (122°F).High Air Manifold Temperature Alarm
This optional temperature alarm is used for high ambient temperature applications. The alarm is set at 90 2°C (194 4°F).High Crankcase Pressure Alarm
Typical pressure readings should be 0.003 kPa (0.01 inch) H2O minimum to 1.0 kPa (4.0 inch) H2O maximum. The crankcase pressure alarm is set at 0.6 kPa (2.5 inch) H2O.* Fuel System
Low Fuel Pressure Alarm
This optional alarm is mounted in the fuel manifold. It is set at 260 20 kPa (38 3 psi).Low Fuel Temperature to Engine Alarm
This optional temperature alarm is used to protect the fuel system when operating on heavy fuel. The alarm setting is viscosity dependent. The fuel viscosity should be 15 5 cSt with a maximum of 20 cSt.High Fuel Temperature to Engine Alarm
This alarm is used to protect the fuel system also. Power loss will occur when fuel temperatures are above 38°C (100°F). Maximum fuel temperature should not exceed 66°C (150°F).* Fuel System
Low Fuel Pressure Alarm
This optional alarm is mounted in the fuel manifold. It is set at 260 20 kPa (38 3 psi).Low Fuel Temperature to Engine Alarm
This optional temperature alarm is used to protect the fuel system when operating on heavy fuel. The alarm setting is viscosity dependent. The fuel viscosity should be 15 5 cSt with a maximum of 20 cSt.High Fuel Temperature to Engine Alarm
This alarm is used to protect the fuel system also. Power loss will occur when fuel temperatures are above 38°C (100°F). Maximum fuel temperature should not exceed 66°C (150°F).Emergency Engine Shutoff System Information
Engine shutdown systems utilize components which are set at a more critical operating temperature, pressure, level or speed than the alarm components to protect the engine from damage. When any of these components shut the engine down, the problem causing the shutdown must be corrected before attempting to restart the engine.The systems may be electrically, mechanically or hydraulically operated. It is equipped with electronic detection which actuates shutoff of fuel to the engine through the governor. It also actuates the air cylinder on the rack linkage to move the racks to FUEL OFF or the air cylinder in the air intake system to shut off the air supply to the engine cylinders.This occurs under normal or emergency conditions. Familiarize yourself with the types and locations of the shutdown controls. The shutoff control requires resetting before the engine can start on the overspeed shutdown only.Never use the Emergency Shutdown