Course Code:  1047

Course Description:
This course covers electrical systems and special considerations necessitated by lean burn low emissions gas engines—specifically the G3500 Engine families.  One day is spent in review of the stoichiometric principles.  The remainder of class is spent on discussing principles of lean burn engines, the advanced wiring associated with the accompanying control systems, and doing tests and adjustments on running Natural Gas air/fuel ration controlled engines.  The effective use of Caterpillar service literature will be practiced.

Who Should Attend:
Employees that have completed Gas Engines 1 and will be working on gas engines.

Lead Instructor:  Pete Brown

Length of Course:  3 days

Pre-requisites:  Students must have completed Gas Engines 1 course and Basic Electricity and Electronics course.

Course Objectives:
·  Review the stoichiometric principles 

·  Identify the principles of lean burn engines

·  Discuss the advanced wiring associated with the control systems 

·  Perform tests and adjustments on running Natural Gas air/fuel ration controlled engines

Tooling necessary for class:
Students are required to bring a calculator and appropriate safety equipment—safety glasses, safety shoes, and work clothes.

Class Size Limit: n/a

Requirements:  Technicians will wear company provided uniforms; bring safety glasses and work boots for lab exercises and be on time for each session. 

* * * Technicians must have an active CWS login with them. If you do not have a CWS login, you may not be able to participate in this class. * * *

You can test your CWS login at this website https://login.cat.com/cgi-bin/login. If you need assistance with your CWS login, contact Kathy Carpenter at (432)571-4219 or Kathy.Carpenter@WarrenCAT.com.