C27 and C32 Generator Set Engines Electronic Unit Injector Sleeve - Remove Caterpillar


Electronic Unit Injector Sleeve - Remove
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Removal Procedure

Table 1
Required Tools 
Tool  Part Number  Part Description  Qty 
9U-6891  Injector Tool Group 

Start By:

  1. Remove the electronic unit injectors. Refer to Disassembly and Assembly, "Electronic Unit Injector - Remove".


NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.


  1. Drain the coolant from the cooling system into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Cooling System Coolant - Change".


    Illustration 1g01043124

  2. Install Tooling (A) in electronic unit injector sleeve (1).

  3. Tighten the nut on Tooling (A) until the electronic unit injector sleeve is pulled free of the cylinder head.


    Illustration 2g01073635

  4. Remove O-ring seals (2) and O-ring seal (3) from electronic unit injector sleeve (1).

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