3512E Engines Caterpillar


Fuel Manifold - Remove and Install

Usage:

3512E BZ3

Removal Procedure

Note: Put identification marks on all hoses, on all hose assemblies, on all wires, and on all tube assemblies for installation purposes. Plug all hose assemblies and all tube assemblies. This helps to prevent fluid loss, and this helps to keep contaminants from entering the system.


NOTICE

Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.

Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.

Dispose of all fluids according to local regulations and mandates.


------ WARNING! ------

This fuel system may contain high-pressure fuel for extended periods after engine shutdown. Do not open the high-pressure fuel system without first releasing the high-pressure fuel from the system. Refer to the Operation and Maintenance Manual, "High-Pressure Fuel System - Pressure Release" to properly release fuel pressure. Exposure to high-pressure fuel may result in personal injury.




    Illustration 1g06089441

  1. Remove elbow assembly (1), elbow assembly (2), and elbow assembly (3).


    Illustration 2g06089458

  2. Remove bolt (5) and fuel manifold (4).

Installation Procedure

  1. Install fuel manifold (4) in the reverse order of removal.

Caterpillar Information System:

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