BOOT-SHAFT 5482732 - Caterpillar

Pressure Test
Ensure that you wear eye protection at all times during testing. When fuel injectors are tested, test fluids travel through the orifices of the nozzle tip with high pressure. Under this amount of pressure, the test fluid can pierce the skin and cause serious injury to the operator. Always keep the tip of the fuel injector pointed away from the operator and into the fuel collector and extension.
Illustration 3 g00470020
5P-4150 Nozzle Testing Group
(1) 5P-7448 Adapter
(2) Fuel injection nozzle
(3) 6V-2170 Tube Assembly
(4) 1U-8857 Extension
(5)