Page 59 - Tech handbook 2019 rev 6 whyperlinks

SILOXANE REMOVE PROCEDURE

Scope
The following document will cover the correct way to safely remove Siloxane build up on all Type
Jenbacher engines, this process is often referred to as “Decoking”. This document is meant to be used
as a Best Practice document and should not be used in place of any Jenbacher Technical or work
instructions. Please refer to site specific documentation for plant specific documentation.

Table of Contents

Preparation ..................................................................................................................................... 2

Tooling Required…………………………………………………………………..………………………………..………2

PPE Required ....................................................................................................................... 2

Decoking.............................................................................................................................. .......... 2

Engine Disassembly Preparation ......................................................................................... 3

Engine Disassembly ............................................................................................................. 3

Decoking Cylinder Heads ..................................................................................................... 3

Decoking Internal Component ............................................................................................ 3

Preparation for Engine Assembly ................................................................................................... 4

Preparing Cylinder Heads .................................................................................................... 4

Preparing Oil Pan ................................................................................................................. 5

Engine Assembly ................................................................................................................. 5

Documentation ............................................................................................................................... 5

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