 |
 |
 |
 |
| Call us for custom wiring and magneto repair |
|
|
|
|
|
 |
|
 |
|
|
|
|
|
|
|
|
©Liebherr
|
|
OFF-ROAD & HEAVY VEHICLE
ELECTRICAL SYSTEMS - 3 Day Class (24 Hrs)
This is an advanced course designed to focus on heavy duty and off-road equipment. In order
to deliver maximum training benefit to your operation, we can use examples and
schematics specific to your operation, such as Caterpillar, Bobcat, Leibherr, Kubota,
Deere, etc.
1. REVIEW OF ELECTRICAL FUNDAMENTALS
A. A/C & DC Electricity
B. Creating and Storing Electricity
C. Current Flow Theory - Electron & Conventional
D. Ohm's Law - Relationship Factor
E. Controlling Electricity
2. REVIEW OF ELECTRICAL DEVICES/COMPONENTS
A. Conductors & Semiconductors
B. Relays, Switches, Analog & Digital Devices
C. Current Limiting & Protection Devices
D. Electrical Generating Devices
E. Black Boxes (Microprocessors)
3. TESTING AND MEASURING ELECTRICAL/ELECTRONIC CIRCUITS
A. Basic Tools & Equipment
B. Multimeters: Analog & Digital
C. Scopes & Scanners
4. USING SCHEMATICS AND WIRING DIAGRAMS
A. Reading Schematics & Locating Circuits
B. Understanding Current Flow & Design Intent
C. Determining Possible Circuit Conflicts
5. ELECTRONIC (COMPUTERIZED) ENGINE CONTROLS
A. Input Devices -Type, Function & Location
B. Output Devices - Type, Function & Location
C. Microprocessors - Functions of & Communicating With
6. TROUBLESHOOTING: THEORY AND PRACTICE
A. Visual Inspection & Basic Checks
B. ALDL (OBDII) Connector - Codes & "Full Screen"
C. Testing Input (Sensor) & Output (Actuator) Circuits
D. Understanding Waveforms
7. EQUIPMENT,TOOL AND INFORMATION REQUIREMENTS
A. Basic Tools
B. Meters, Scanners & Scopes
C. Information
8. OTHER POSSIBILE INFORMATION SOURCES
A. Magazines
B. Techtips
C. Internet
9. STUDENT EXERCISES AND PROBLEM SOLVING
|
|
|
|
|
|
|
|
